Relocate hppa from ports to libc.

150 files changed, 0 insertions, 11964 deletions

diff --git a/ports/sysdeps/hppa/Makefile b/ports/sysdeps/hppa/Makefile
deleted file mode 100644
index fa9bc20..0000000
--- a/ports/sysdeps/hppa/Makefile
+++ /dev/null
@@ -1,45 +0,0 @@
-# Copyright (C) 2000-2014 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-# Contributed by David Huggins-Daines (dhd@debian.org)
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library.  If not, see
-# <http://www.gnu.org/licenses/>.
-
-# We used to need this since the build process uses ld -r.  Now we use
-# ld -r --unique=.text* which does more or less the same thing, but better.
-# CFLAGS-.os += -ffunction-sections
-LDFLAGS-c_pic.os += -Wl,--unique=.text*
-
-ifeq ($(subdir),elf)
-CFLAGS-rtld.c += -mdisable-fpregs
-sysdep-dl-routines += dl-symaddr dl-fptr
-sysdep_routines += $(sysdep-dl-routines)
-sysdep-rtld-routines += $(sysdep-dl-routines)
-endif
-
-ifeq ($(subdir),csu)
-ifeq (yes,$(build-shared))
-# Compatibility
-ifeq (yes,$(have-protected))
-CPPFLAGS-libgcc-compat.c = -DHAVE_DOT_HIDDEN
-endif
-sysdep_routines += libgcc-compat
-shared-only-routines += libgcc-compat
-endif
-endif
-
-# We implement a 64-bit `long double'. The standard says we can do this.
-# This means our `long double' and `double' are identical.
-long-double-fcts = no 
-
diff --git a/ports/sysdeps/hppa/Versions b/ports/sysdeps/hppa/Versions
deleted file mode 100644
index 2ae3cbd..0000000
--- a/ports/sysdeps/hppa/Versions
+++ /dev/null
@@ -1,12 +0,0 @@
-ld {
-  GLIBC_PRIVATE {
-    # hppa specific functions in the dynamic linker, but used by libc.so.
-    _dl_symbol_address; _dl_unmap; _dl_lookup_address;
-    _dl_function_address;
-  }
-}
-libc {
-  GLIBC_2.2 {
-    __clz_tab;
-  }
-}
diff --git a/ports/sysdeps/hppa/__longjmp.c b/ports/sysdeps/hppa/__longjmp.c
deleted file mode 100644
index cb1aed1..0000000
--- a/ports/sysdeps/hppa/__longjmp.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* longjmp for PA-RISC.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <setjmp.h>
-#include <stdlib.h>
-
-/* Jump to the position specified by ENV, causing the
-   setjmp call there to return VAL, or 1 if VAL is 0.  */
-void
-__longjmp (__jmp_buf env, int val)
-{
-  /* We must use one of the non-callee saves registers
-     for env.  */
-  register unsigned long r26 asm ("r26") = (unsigned long)&env[0];
-  register unsigned long r25 asm ("r25") = (unsigned long)(val == 0 ? 1 : val);
-
-#ifdef CHECK_SP
-  CHECK_SP (env[0].__jmp_buf.__sp);
-#endif
-
-  asm volatile(
-	/* Set return value.  */
-	"copy	%0, %%r28\n\t"
-	/* Load callee saves from r3 to r18.  */
-	"ldw	0(%1), %%r3\n\t"
-	"ldw	8(%1), %%r4\n\t"
-	"ldw	12(%1), %%r5\n\t"
-	"ldw	16(%1), %%r6\n\t"
-	"ldw	20(%1), %%r7\n\t"
-	"ldw	24(%1), %%r8\n\t"
-	"ldw	28(%1), %%r9\n\t"
-	"ldw	32(%1), %%r10\n\t"
-	"ldw	36(%1), %%r11\n\t"
-	"ldw	40(%1), %%r12\n\t"
-	"ldw	44(%1), %%r13\n\t"
-	"ldw	48(%1), %%r14\n\t"
-	"ldw	52(%1), %%r15\n\t"
-	"ldw	56(%1), %%r16\n\t"
-	"ldw	60(%1), %%r17\n\t"
-	"ldw	64(%1), %%r18\n\t"
-	/* Load PIC register.  */
-	"ldw	68(%1), %%r19\n\t"
-	/* Load static link register.  */
-	"ldw	72(%1), %%r27\n\t"
-	/* Load stack pointer.  */
-	"ldw	76(%1), %%r30\n\t"
-	/* Load return pointer. */
-	"ldw	80(%1), %%rp\n\t"
-	/* Ues a spare caller saves register.  */
-	"ldo	88(%1),%%r25\n\t"
-	/* Load callee saves from fr12 to fr21.  */
-	"fldds,ma 8(%%r25), %%fr12\n\t"
-	"fldds,ma 8(%%r25), %%fr13\n\t"
-	"fldds,ma 8(%%r25), %%fr14\n\t"
-	"fldds,ma 8(%%r25), %%fr15\n\t"
-	"fldds,ma 8(%%r25), %%fr16\n\t"
-	"fldds,ma 8(%%r25), %%fr17\n\t"
-	"fldds,ma 8(%%r25), %%fr18\n\t"
-	"fldds,ma 8(%%r25), %%fr19\n\t"
-	"fldds,ma 8(%%r25), %%fr20\n\t"
-	"fldds	 0(%%r25), %%fr21\n\t"
-	/* Jump back to stored return address.  */
-	"bv,n	%%r0(%%r2)\n\t"
-	: /* No outputs.  */
-	: "r" (r25), "r" (r26)
-	: /* No point in clobbers.  */ );
-  /* Avoid `volatile function does return' warnings.  */
-  for (;;);
-}
diff --git a/ports/sysdeps/hppa/abort-instr.h b/ports/sysdeps/hppa/abort-instr.h
deleted file mode 100644
index c13b0e5..0000000
--- a/ports/sysdeps/hppa/abort-instr.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* An instruction privileged instruction to crash a userspace program.
-
-   We go with iitlbp because it has a history of being used to crash
-   programs.  */
-
-#define ABORT_INSTRUCTION asm ("iitlbp %r0,(%sr0, %r0)")
diff --git a/ports/sysdeps/hppa/add_n.S b/ports/sysdeps/hppa/add_n.S
deleted file mode 100644
index 29a169c..0000000
--- a/ports/sysdeps/hppa/add_n.S
+++ /dev/null
@@ -1,57 +0,0 @@
-;! HP-PA  __mpn_add_n -- Add two limb vectors of the same length > 0 and store
-;! sum in a third limb vector.
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	gr26
-;! s1_ptr	gr25
-;! s2_ptr	gr24
-;! size		gr23
-
-;! One might want to unroll this as for other processors, but it turns
-;! out that the data cache contention after a store makes such
-;! unrolling useless.  We can't come under 5 cycles/limb anyway.
-
-	.text
-	.export		__mpn_add_n
-__mpn_add_n:
-	.proc
-	.callinfo	frame=0,no_calls
-	.entry
-
-	ldws,ma		4(%r25),%r21
-	ldws,ma		4(%r24),%r20
-
-	addib,=		-1,%r23,L$end	;! check for (SIZE == 1)
-	 add		%r21,%r20,%r28	;! add first limbs ignoring cy
-
-L$loop:	ldws,ma		4(%r25),%r21
-	ldws,ma		4(%r24),%r20
-	stws,ma		%r28,4(%r26)
-	addib,<>	-1,%r23,L$loop
-	 addc		%r21,%r20,%r28
-
-L$end:	stws		%r28,0(%r26)
-	bv		0(%r2)
-	 addc		%r0,%r0,%r28
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/bits/endian.h b/ports/sysdeps/hppa/bits/endian.h
deleted file mode 100644
index 585db0c..0000000
--- a/ports/sysdeps/hppa/bits/endian.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* hppa1.1 big-endian.  */
-
-#ifndef _ENDIAN_H
-# error "Never use <bits/endian.h> directly; include <endian.h> instead."
-#endif
-
-#define __BYTE_ORDER __BIG_ENDIAN
diff --git a/ports/sysdeps/hppa/bits/link.h b/ports/sysdeps/hppa/bits/link.h
deleted file mode 100644
index fa6e1eb..0000000
--- a/ports/sysdeps/hppa/bits/link.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_LINK_H
-# error "Never include <bits/link.h> directly; use <link.h> instead."
-#endif
-
-/* Registers for entry into PLT on hppa.  */
-typedef struct La_hppa_regs
-{
-  uint32_t lr_reg[4];
-  double lr_fpreg[4];
-  uint32_t lr_sp;
-  uint32_t lr_ra;
-} La_hppa_regs;
-
-/* Return values for calls from PLT on hppa.  */
-typedef struct La_hppa_retval
-{
-  uint32_t lrv_r28;
-  uint32_t lrv_r29;
-  double lr_fr4;
-} La_hppa_retval;
-
-
-__BEGIN_DECLS
-
-extern Elf32_Addr la_hppa_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx,
-				       uintptr_t *__refcook,
-				       uintptr_t *__defcook,
-				       La_hppa_regs *__regs,
-				       unsigned int *__flags,
-				       const char *__symname,
-				       long int *__framesizep);
-extern unsigned int la_hppa_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx,
-					uintptr_t *__refcook,
-					uintptr_t *__defcook,
-					const La_hppa_regs *__inregs,
-					La_hppa_retval *__outregs,
-					const char *symname);
-
-__END_DECLS
diff --git a/ports/sysdeps/hppa/bits/linkmap.h b/ports/sysdeps/hppa/bits/linkmap.h
deleted file mode 100644
index 54842b2..0000000
--- a/ports/sysdeps/hppa/bits/linkmap.h
+++ /dev/null
@@ -1,6 +0,0 @@
-/* Used to store the function descriptor table */
-struct link_map_machine
-  {
-    size_t fptr_table_len;
-    ElfW(Addr) *fptr_table;
-  };
diff --git a/ports/sysdeps/hppa/bits/setjmp.h b/ports/sysdeps/hppa/bits/setjmp.h
deleted file mode 100644
index 9a404e7..0000000
--- a/ports/sysdeps/hppa/bits/setjmp.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Define the machine-dependent type `jmp_buf'.  HPPA version.  */
-#ifndef _BITS_SETJMP_H
-#define _BITS_SETJMP_H	1
-
-#if !defined _SETJMP_H && !defined _PTHREAD_H
-# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
-#endif
-
-#ifndef	_ASM
-/* The entire jump buffer must be 168 bytes long and laid
-   out in exactly as follows for ABI consistency.
-   * 20 x 32-bit gprs, with 8-bytes of padding, arranged so:
-     - r3 (callee saves)
-     - 4 bytes of padding.
-     - r4-r18 (callee saves)
-     - r19 (PIC register)
-     - r27 (static link register)
-     - r30 (stcack pointer)
-     - r2 (return pointer)
-     - 4 bytes of padding.
-   * 10 x 64-bit fprs in this order:
-     - fr12-fr21 (callee saves)
-   Note: We have 8 bytes of free space for future uses.  */
-typedef union
-  {
-    struct __jmp_buf_internal_tag
-      {
-	int __r3;
-	int __pad0;
-	int __r4_r18[15];
-	int __r19;
-	int __r27;
-	int __sp;
-	int __rp;
-	int __pad1;
-	double __fr12_fr21[10];
-      } __jmp_buf;
-    /* Legacy definition. Ensures double alignment for fpsrs.  */
-    double __align[21];
-  } __jmp_buf[1];
-#endif
-
-#endif	/* bits/setjmp.h */
diff --git a/ports/sysdeps/hppa/bsd-_setjmp.S b/ports/sysdeps/hppa/bsd-_setjmp.S
deleted file mode 100644
index 4795cef..0000000
--- a/ports/sysdeps/hppa/bsd-_setjmp.S
+++ /dev/null
@@ -1,38 +0,0 @@
-/* BSD `_setjmp' entry point to `sigsetjmp (..., 0)'.  HPPA version.
-   Copyright (C) 2001-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-/* This just does a tail-call to `__sigsetjmp (ARG, 1)'.
-   We cannot do it in C because it must be a tail-call, so frame-unwinding
-   in setjmp doesn't clobber the state restored by longjmp.  */
-
-	.text
-	.align 4
-	.globl _setjmp
-	.export _setjmp, code
-	.level 2.0
-	.proc
-	.callinfo
-	.import __sigsetjmp
-_setjmp:
-	b	__sigsetjmp
-	ldi	0, %r25
-
-	.procend
-libc_hidden_def (_setjmp)
diff --git a/ports/sysdeps/hppa/bsd-setjmp.S b/ports/sysdeps/hppa/bsd-setjmp.S
deleted file mode 100644
index dd776f4..0000000
--- a/ports/sysdeps/hppa/bsd-setjmp.S
+++ /dev/null
@@ -1,35 +0,0 @@
-/* BSD `setjmp' entry point to `sigsetjmp (..., 1)'.  HPPA version.
-   Copyright (C) 2001-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* This just does a tail-call to `__sigsetjmp (ARG, 1)'.
-   We cannot do it in C because it must be a tail-call, so frame-unwinding
-   in setjmp doesn't clobber the state restored by longjmp.  */
-
-	.text
-	.align 4
-	.globl setjmp
-	.export setjmp, code
-	.level 2.0
-	.proc
-	.callinfo
-	.import __sigsetjmp
-setjmp:
-	b	__sigsetjmp
-	ldi	1, %r25
-
-	.procend
diff --git a/ports/sysdeps/hppa/configure b/ports/sysdeps/hppa/configure
deleted file mode 100644
index d78e1bc..0000000
--- a/ports/sysdeps/hppa/configure
+++ /dev/null
@@ -1,89 +0,0 @@
-# This file is generated from configure.ac by Autoconf.  DO NOT EDIT!
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler line separator" >&5
-$as_echo_n "checking for assembler line separator... " >&6; }
-if ${libc_cv_asm_line_sep+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<EOF
-nop ; is_old_puffin
-EOF
-if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_asm_line_sep='!'
-else
-  if test -z "$enable_hacker_mode"; then
-    echo "*** You need a newer assembler to compile glibc"
-    rm -f conftest*
-    exit 1
-  fi
-  libc_cv_asm_line_sep=';'
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_line_sep" >&5
-$as_echo "$libc_cv_asm_line_sep" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define ASM_LINE_SEP $libc_cv_asm_line_sep
-_ACEOF
-
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for hppa TLS support" >&5
-$as_echo_n "checking for hppa TLS support... " >&6; }
-if ${libc_cv_hppa_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.s <<\EOF
-; Setup tls data
-.section ".tdata","awT",@progbits
-foo:	.data	32
-	.text
-; Test general dyanmic relocations
-test0:
-	addil 	LT'foo-$tls_gdidx$, %r19
-	ldo 	RT'foo-$tls_gdidx$(%r1), %r26
-	b 	__tls_get_addr
-	nop
-; Test local dynamic relocations
-test1:
-	addil 	LT'foo-$tls_ldidx$, %r19
-	b 	__tls_get_addr
-	ldo 	RT'foo-$tls_ldidx$(%r1), %r26
-	ldo 	RR'foo-$tls_dtpoff$(%r1), %r25
-	; More variables can be loaded...
-; Test initial exec reloctiosn
-test2:
-	mfctl 	%cr27, %r26
-	addil 	LT'foo-$tls_ieoff$, %r19
-	ldw 	RT'foo-$tls_ieoff$(%r1), %r25
-	add 	%r26, %r25, %r24
-; Test local exec relocations
-test3:
-	mfctl 	%cr27, %r26
-	addil 	LR'foo-$tls_leoff$, %r26
-	ldo 	RR'foo-$tls_leoff$(%r1), %r25
-; Done all the TLS tests.
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_hppa_tls=yes
-else
-  libc_cv_hppa_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hppa_tls" >&5
-$as_echo "$libc_cv_hppa_tls" >&6; }
-if test $libc_cv_hppa_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
diff --git a/ports/sysdeps/hppa/configure.ac b/ports/sysdeps/hppa/configure.ac
deleted file mode 100644
index 40f3360..0000000
--- a/ports/sysdeps/hppa/configure.ac
+++ /dev/null
@@ -1,66 +0,0 @@
-GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
-
-dnl The standard hppa assembler uses `;' to start comments and `!'
-dnl as a line separator.
-AC_CACHE_CHECK(for assembler line separator,
-	       libc_cv_asm_line_sep, [dnl
-cat > conftest.s <<EOF
-nop ; is_old_puffin
-EOF
-if AC_TRY_COMMAND(${CC-cc} -c $ASFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_asm_line_sep='!'
-else
-  if test -z "$enable_hacker_mode"; then
-    echo "*** You need a newer assembler to compile glibc"
-    rm -f conftest*
-    exit 1
-  fi
-  libc_cv_asm_line_sep=';'
-fi
-rm -f conftest*])
-AC_DEFINE_UNQUOTED(ASM_LINE_SEP, $libc_cv_asm_line_sep)
-
-# Check for support of thread-local storage handling in assembler and
-# linker.
-AC_CACHE_CHECK(for hppa TLS support, libc_cv_hppa_tls, [dnl
-cat > conftest.s <<\EOF
-; Setup tls data
-.section ".tdata","awT",@progbits
-foo:	.data	32
-	.text
-; Test general dyanmic relocations
-test0:
-	addil 	LT'foo-$tls_gdidx$, %r19
-	ldo 	RT'foo-$tls_gdidx$(%r1), %r26
-	b 	__tls_get_addr
-	nop
-; Test local dynamic relocations
-test1:
-	addil 	LT'foo-$tls_ldidx$, %r19
-	b 	__tls_get_addr
-	ldo 	RT'foo-$tls_ldidx$(%r1), %r26
-	ldo 	RR'foo-$tls_dtpoff$(%r1), %r25
-	; More variables can be loaded...
-; Test initial exec reloctiosn
-test2:
-	mfctl 	%cr27, %r26
-	addil 	LT'foo-$tls_ieoff$, %r19
-	ldw 	RT'foo-$tls_ieoff$(%r1), %r25
-	add 	%r26, %r25, %r24
-; Test local exec relocations
-test3:
-	mfctl 	%cr27, %r26
-	addil 	LR'foo-$tls_leoff$, %r26
-	ldo 	RR'foo-$tls_leoff$(%r1), %r25
-; Done all the TLS tests.
-EOF
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_hppa_tls=yes
-else
-  libc_cv_hppa_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_hppa_tls = no; then
-  AC_MSG_ERROR([the assembler must support TLS])
-fi
diff --git a/ports/sysdeps/hppa/crti.S b/ports/sysdeps/hppa/crti.S
deleted file mode 100644
index c1d129a..0000000
--- a/ports/sysdeps/hppa/crti.S
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Special .init and .fini section support for HPPA
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* crti.S puts a function prologue at the beginning of the .init and
-   .fini sections and defines global symbols for those addresses, so
-   they can be called as functions.  The symbols _init and _fini are
-   magic and cause the linker to emit DT_INIT and DT_FINI.  */
-
-#include <libc-symbols.h>
-#include <sysdep.h>
-
-#ifndef PREINIT_FUNCTION
-# define PREINIT_FUNCTION __gmon_start__
-#endif
-
-#ifndef PREINIT_FUNCTION_WEAK
-# define PREINIT_FUNCTION_WEAK 1
-#endif
-
-/* _init prologue.  */
-	.section .init, "ax", %progbits
-	.align 4
-	.globl _init
-	.type _init,@function
-_init:
-	stw	%rp,-20(%sp)
-	stwm	%r4,64(%sp)
-	stw	%r19,-32(%sp)
-#if PREINIT_FUNCTION_WEAK
-	bl	PREINIT_FUNCTION,%rp
-	copy	%r19,%r4	/* delay slot */
-#else
-	bl	PREINIT_FUNCTION,%rp
-	copy	%r19,%r4	/* delay slot */
-#endif
-	copy	%r4,%r19
-
-/* _fini prologue.  */
-        .section .fini,"ax",%progbits
-	.align 4
-	.globl _fini
-	.type _fini,@function
-_fini:
-	stw	%rp,-20(%sp)
-	stwm	%r4,64(%sp)
-	stw	%r19,-32(%sp)
-	copy	%r19,%r4
-
diff --git a/ports/sysdeps/hppa/crtn.S b/ports/sysdeps/hppa/crtn.S
deleted file mode 100644
index 296f3e8..0000000
--- a/ports/sysdeps/hppa/crtn.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Special .init and .fini section support for HPPA
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-/* crtn.S puts function epilogues in the .init and .fini sections
-   corresponding to the prologues in crti.S. */
-
-/* Note that we cannot have a weak undefined __gmon_start__, because
-   that would require this to be PIC, and the linker is currently not
-   able to generate a proper procedure descriptor for _init.  Sad but
-   true.  Anyway, HPPA is one of those horrible architectures where
-   making the comparison and indirect call is quite expensive (see the
-   comment in sysdeps/generic/initfini.c). */
-        .text
-        .align 4
-        .weak   __gmon_start__
-        .type    __gmon_start__,@function
-__gmon_start__:
-	.proc
-	.callinfo
-	.entry
-        bv,n %r0(%r2)
-	.exit
-	.procend
-
-/* Here is the tail end of _init.  We put __gmon_start before this so
-   that the assembler creates the .PARISC.unwind section for us, ie.
-   with the right attributes.  */
-	.section .init, "ax", @progbits
-	ldw	-84(%sp),%rp
-	copy	%r4,%r19
-	bv	%r0(%rp)
-_end_init:
-	ldwm	-64(%sp),%r4
-
-/* Our very own unwind info, because the assembler can't handle
-   functions split into two or more pieces.  */
-	.section .PARISC.unwind
-	.extern _init
-	.word	_init, _end_init
-	.byte	0x08, 0x01, 0x00, 0x08, 0x00, 0x00, 0x00, 0x08
-
-/* Here is the tail end of _fini.  */
-	.section .fini, "ax", @progbits
-	ldw	-84(%sp),%rp
-	copy	%r4,%r19
-	bv	%r0(%rp)
-_end_fini:
-	ldwm	-64(%sp),%r4
-
-	.section .PARISC.unwind
-	.extern _fini
-	.word	_fini, _end_fini
-	.byte	0x08, 0x01, 0x00, 0x08, 0x00, 0x00, 0x00, 0x08
-
diff --git a/ports/sysdeps/hppa/dl-fptr.c b/ports/sysdeps/hppa/dl-fptr.c
deleted file mode 100644
index f975664..0000000
--- a/ports/sysdeps/hppa/dl-fptr.c
+++ /dev/null
@@ -1,337 +0,0 @@
-/* Manage function descriptors.  Generic version.
-   Copyright (C) 1999-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <libintl.h>
-#include <unistd.h>
-#include <string.h>
-#include <sys/param.h>
-#include <sys/mman.h>
-#include <link.h>
-#include <ldsodefs.h>
-#include <elf/dynamic-link.h>
-#include <dl-fptr.h>
-#include <dl-unmap-segments.h>
-#include <atomic.h>
-
-#ifndef ELF_MACHINE_BOOT_FPTR_TABLE_LEN
-/* ELF_MACHINE_BOOT_FPTR_TABLE_LEN should be greater than the number of
-   dynamic symbols in ld.so.  */
-# define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 256
-#endif
-
-#ifndef ELF_MACHINE_LOAD_ADDRESS
-# error "ELF_MACHINE_LOAD_ADDRESS is not defined."
-#endif
-
-#ifndef COMPARE_AND_SWAP
-# define COMPARE_AND_SWAP(ptr, old, new) \
-  (catomic_compare_and_exchange_bool_acq (ptr, new, old) == 0)
-#endif
-
-ElfW(Addr) _dl_boot_fptr_table [ELF_MACHINE_BOOT_FPTR_TABLE_LEN];
-
-static struct local
-  {
-    struct fdesc_table *root;
-    struct fdesc *free_list;
-    unsigned int npages;		/* # of pages to allocate */
-    /* the next to members MUST be consecutive! */
-    struct fdesc_table boot_table;
-    struct fdesc boot_fdescs[1024];
-  }
-local =
-  {
-#ifdef SHARED
-    /* Address of .boot_table is not known until runtime.  */
-    .root = 0,
-#else
-    .root = &local.boot_table,
-#endif
-    .npages = 2,
-    .boot_table =
-      {
-	.len = sizeof (local.boot_fdescs) / sizeof (local.boot_fdescs[0]),
-	.first_unused = 0
-      }
-  };
-
-/* Create a new fdesc table and return a pointer to the first fdesc
-   entry.  The fdesc lock must have been acquired already.  */
-
-static struct fdesc_table *
-new_fdesc_table (struct local *l, size_t *size)
-{
-  size_t old_npages = l->npages;
-  size_t new_npages = old_npages + old_npages;
-  struct fdesc_table *new_table;
-
-  /* If someone has just created a new table, we return NULL to tell
-     the caller to use the new table.  */
-  if (! COMPARE_AND_SWAP (&l->npages, old_npages, new_npages))
-    return (struct fdesc_table *) NULL;
-
-  *size = old_npages * GLRO(dl_pagesize);
-  new_table = __mmap (NULL, *size,
-		      PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE, -1, 0);
-  if (new_table == MAP_FAILED)
-    _dl_signal_error (errno, NULL, NULL,
-		      N_("cannot map pages for fdesc table"));
-
-  new_table->len
-    = (*size - sizeof (*new_table)) / sizeof (struct fdesc);
-  new_table->first_unused = 1;
-  return new_table;
-}
-
-/* Must call _dl_fptr_init before using any other function.  */
-void
-_dl_fptr_init (void)
-{
-  struct local *l;
-
-  ELF_MACHINE_LOAD_ADDRESS (l, local);
-  l->root = &l->boot_table;
-}
-
-static ElfW(Addr)
-make_fdesc (ElfW(Addr) ip, ElfW(Addr) gp)
-{
-  struct fdesc *fdesc = NULL;
-  struct fdesc_table *root;
-  unsigned int old;
-  struct local *l;
-
-  ELF_MACHINE_LOAD_ADDRESS (l, local);
-
- retry:
-  root = l->root;
-  while (1)
-    {
-      old = root->first_unused;
-      if (old >= root->len)
-	break;
-      else if (COMPARE_AND_SWAP (&root->first_unused, old, old + 1))
-	{
-	  fdesc = &root->fdesc[old];
-	  goto install;
-	}
-    }
-
-  if (l->free_list)
-    {
-      /* Get it from free-list.  */
-      do
-	{
-	  fdesc = l->free_list;
-	  if (fdesc == NULL)
-	    goto retry;
-	}
-      while (! COMPARE_AND_SWAP ((ElfW(Addr) *) &l->free_list,
-				 (ElfW(Addr)) fdesc, fdesc->ip));
-    }
-  else
-    {
-      /* Create a new fdesc table.  */
-      size_t size;
-      struct fdesc_table *new_table = new_fdesc_table (l, &size);
-
-      if (new_table == NULL)
-	goto retry;
-
-      new_table->next = root;
-      if (! COMPARE_AND_SWAP ((ElfW(Addr) *) &l->root,
-			      (ElfW(Addr)) root,
-			      (ElfW(Addr)) new_table))
-	{
-	  /* Someone has just installed a new table. Return NULL to
-	     tell the caller to use the new table.  */
-	  __munmap (new_table, size);
-	  goto retry;
-	}
-
-      /* Note that the first entry was reserved while allocating the
-	 memory for the new page.  */
-      fdesc = &new_table->fdesc[0];
-    }
-
- install:
-  fdesc->ip = ip;
-  fdesc->gp = gp;
-
-  return (ElfW(Addr)) fdesc;
-}
-
-
-static inline ElfW(Addr) * __attribute__ ((always_inline))
-make_fptr_table (struct link_map *map)
-{
-  const ElfW(Sym) *symtab
-    = (const void *) D_PTR (map, l_info[DT_SYMTAB]);
-  const char *strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
-  ElfW(Addr) *fptr_table;
-  size_t size;
-  size_t len;
-
-  /* XXX Apparently the only way to find out the size of the dynamic
-     symbol section is to assume that the string table follows right
-     afterwards...  */
-  len = ((strtab - (char *) symtab)
-	 / map->l_info[DT_SYMENT]->d_un.d_val);
-  size = ((len * sizeof (fptr_table[0]) + GLRO(dl_pagesize) - 1)
-	  & -GLRO(dl_pagesize));
-  /* XXX We don't support here in the moment systems without MAP_ANON.
-     There probably are none for IA-64.  In case this is proven wrong
-     we will have to open /dev/null here and use the file descriptor
-     instead of the hard-coded -1.  */
-  fptr_table = __mmap (NULL, size,
-		       PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE,
-		       -1, 0);
-  if (fptr_table == MAP_FAILED)
-    _dl_signal_error (errno, NULL, NULL,
-		      N_("cannot map pages for fptr table"));
-
-  if (COMPARE_AND_SWAP ((ElfW(Addr) *) &map->l_mach.fptr_table,
-			(ElfW(Addr)) NULL, (ElfW(Addr)) fptr_table))
-    map->l_mach.fptr_table_len = len;
-  else
-    __munmap (fptr_table, len * sizeof (fptr_table[0]));
-
-  return map->l_mach.fptr_table;
-}
-
-
-ElfW(Addr)
-_dl_make_fptr (struct link_map *map, const ElfW(Sym) *sym,
-	       ElfW(Addr) ip)
-{
-  ElfW(Addr) *ftab = map->l_mach.fptr_table;
-  const ElfW(Sym) *symtab;
-  Elf_Symndx symidx;
-  struct local *l;
-
-  if (__builtin_expect (ftab == NULL, 0))
-    ftab = make_fptr_table (map);
-
-  symtab = (const void *) D_PTR (map, l_info[DT_SYMTAB]);
-  symidx = sym - symtab;
-
-  if (symidx >= map->l_mach.fptr_table_len)
-    _dl_signal_error (0, NULL, NULL,
-		      N_("internal error: symidx out of range of fptr table"));
-
-  while (ftab[symidx] == 0)
-    {
-      /* GOT has already been relocated in elf_get_dynamic_info -
-	 don't try to relocate it again.  */
-      ElfW(Addr) fdesc
-	= make_fdesc (ip, map->l_info[DT_PLTGOT]->d_un.d_ptr);
-
-      if (__builtin_expect (COMPARE_AND_SWAP (&ftab[symidx], (ElfW(Addr)) NULL,
-					      fdesc), 1))
-	{
-	  /* Noone has updated the entry and the new function
-	     descriptor has been installed.  */
-#if 0
-	  const char *strtab
-	    = (const void *) D_PTR (map, l_info[DT_STRTAB]);
-
-	  ELF_MACHINE_LOAD_ADDRESS (l, local);
-	  if (l->root != &l->boot_table
-	      || l->boot_table.first_unused > 20)
-	    _dl_debug_printf ("created fdesc symbol `%s' at %lx\n",
-			      strtab + sym->st_name, ftab[symidx]);
-#endif
-	  break;
-	}
-      else
-	{
-	  /* We created a duplicated function descriptor. We put it on
-	     free-list.  */
-	  struct fdesc *f = (struct fdesc *) fdesc;
-
-	  ELF_MACHINE_LOAD_ADDRESS (l, local);
-
-	  do
-	    f->ip = (ElfW(Addr)) l->free_list;
-	  while (! COMPARE_AND_SWAP ((ElfW(Addr) *) &l->free_list,
-				     f->ip, fdesc));
-	}
-    }
-
-  return ftab[symidx];
-}
-
-
-void
-_dl_unmap (struct link_map *map)
-{
-  ElfW(Addr) *ftab = map->l_mach.fptr_table;
-  struct fdesc *head = NULL, *tail = NULL;
-  size_t i;
-
-  _dl_unmap_segments (map);
-
-  if (ftab == NULL)
-    return;
-
-  /* String together the fdesc structures that are being freed.  */
-  for (i = 0; i < map->l_mach.fptr_table_len; ++i)
-    {
-      if (ftab[i])
-	{
-	  *(struct fdesc **) ftab[i] = head;
-	  head = (struct fdesc *) ftab[i];
-	  if (tail == NULL)
-	    tail = head;
-	}
-    }
-
-  /* Prepend the new list to the free_list: */
-  if (tail)
-    do
-      tail->ip = (ElfW(Addr)) local.free_list;
-    while (! COMPARE_AND_SWAP ((ElfW(Addr) *) &local.free_list,
-			       tail->ip, (ElfW(Addr)) head));
-
-  __munmap (ftab, (map->l_mach.fptr_table_len
-		   * sizeof (map->l_mach.fptr_table[0])));
-
-  map->l_mach.fptr_table = NULL;
-}
-
-
-ElfW(Addr)
-_dl_lookup_address (const void *address)
-{
-  ElfW(Addr) addr = (ElfW(Addr)) address;
-  struct fdesc_table *t;
-  unsigned long int i;
-
-  for (t = local.root; t != NULL; t = t->next)
-    {
-      i = (struct fdesc *) addr - &t->fdesc[0];
-      if (i < t->first_unused && addr == (ElfW(Addr)) &t->fdesc[i])
-	{
-	  addr = t->fdesc[i].ip;
-	  break;
-	}
-    }
-
-  return addr;
-}
diff --git a/ports/sysdeps/hppa/dl-fptr.h b/ports/sysdeps/hppa/dl-fptr.h
deleted file mode 100644
index f8ce73c..0000000
--- a/ports/sysdeps/hppa/dl-fptr.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Function descriptors.  HPPA version.
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef dl_hppa_fptr_h
-#define dl_hppa_fptr_h 1
-
-#include <sysdeps/generic/dl-fptr.h>
-
-/* Initialize function pointer code. Call before relocation processing.  */
-extern void _dl_fptr_init (void);
-
-/* There are currently 33 dynamic symbols in ld.so.
-   ELF_MACHINE_BOOT_FPTR_TABLE_LEN needs to be at least that big.  */
-#define ELF_MACHINE_BOOT_FPTR_TABLE_LEN 64
-
-#define ELF_MACHINE_LOAD_ADDRESS(var, symbol) \
-  asm (								\
-"	b,l	1f,%0\n"					\
-"	depi	0,31,2,%0\n"					\
-"1:	addil	L'" #symbol " - ($PIC_pcrel$0 - 8),%0\n"	\
-"	ldo	R'" #symbol " - ($PIC_pcrel$0 - 12)(%%r1),%0\n"	\
-   : "=&r" (var) : : "r1");
-
-#endif /* !dl_hppa_fptr_h */
diff --git a/ports/sysdeps/hppa/dl-irel.h b/ports/sysdeps/hppa/dl-irel.h
deleted file mode 100644
index beefff4..0000000
--- a/ports/sysdeps/hppa/dl-irel.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Machine-dependent ELF indirect relocation inline functions.
-   HP-PARISC version.
-   Copyright (C) 2012-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#ifndef _DL_IREL_H
-#define _DL_IREL_H
-
-#include <stdio.h>
-#include <unistd.h>
-#include <dl-fptr.h>
-
-#define ELF_MACHINE_IREL	1
-
-/* Implement enough to get the build going again.  */
-#warning "NEED STT_GNU_IFUNC IMPLEMENTATION"
-
-static inline struct fdesc
-__attribute ((always_inline))
-elf_ifunc_invoke (uintptr_t addr)
-{
-  return ((struct fdesc) {0, 0});
-}
-
-static inline void
-__attribute ((always_inline))
-elf_irel (const Elf32_Rel *reloc)
-{
-  return;
-}
-
-#endif /* dl-irel.h */
diff --git a/ports/sysdeps/hppa/dl-lookupcfg.h b/ports/sysdeps/hppa/dl-lookupcfg.h
deleted file mode 100644
index 6664836..0000000
--- a/ports/sysdeps/hppa/dl-lookupcfg.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Configuration of lookup functions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define ELF_FUNCTION_PTR_IS_SPECIAL
-#define DL_UNMAP_IS_SPECIAL
-
-#include <dl-fptr.h>
-
-/* Forward declaration.  */
-struct link_map;
-
-void *_dl_symbol_address (struct link_map *map, const ElfW(Sym) *ref);
-
-#define DL_SYMBOL_ADDRESS(map, ref) _dl_symbol_address(map, ref)
-
-Elf32_Addr _dl_lookup_address (const void *address);
-
-/* Clear the bottom two bits so generic code can find the fdesc entry */
-#define DL_LOOKUP_ADDRESS(addr) \
-  (_dl_lookup_address ((void *)((unsigned long)addr & ~3)))
-
-void _dl_unmap (struct link_map *map);
-
-#define DL_UNMAP(map) _dl_unmap (map)
-
-#define DL_DT_FUNCTION_ADDRESS(map, start, attr, addr)			\
-  attr volatile unsigned int fptr[2];					\
- /* The test for "start & 2" below is to accommodate old binaries which	\
-    violated the ELF ABI by pointing DT_INIT and DT_FINI at a function	\
-    descriptor.  */							\
-  if ((ElfW(Addr)) (start) & 2)						\
-    addr = (ElfW(Addr)) start;						\
-  else									\
-    {									\
-      fptr[0] = (unsigned int) (start);					\
-      fptr[1] = (map)->l_info[DT_PLTGOT]->d_un.d_ptr;			\
-      /* Set bit 30 to indicate to $$dyncall that this is a PLABEL. */	\
-      addr = (ElfW(Addr))((unsigned int)fptr | 2);			\
-    }									\
-
-#define DL_CALL_DT_INIT(map, start, argc, argv, env)	\
-{							\
-  ElfW(Addr) addr;					\
-  DL_DT_FUNCTION_ADDRESS(map, start, , addr)		\
-  init_t init = (init_t) addr; 				\
-  init (argc, argv, env);				\
-}
-
-#define DL_CALL_DT_FINI(map, start)		\
-{						\
-  ElfW(Addr) addr;				\
-  DL_DT_FUNCTION_ADDRESS(map, start, , addr)	\
-  fini_t fini = (fini_t) addr;			\
-  fini ();					\
-}
-
-/* The type of the return value of fixup/profile_fixup */
-#define DL_FIXUP_VALUE_TYPE struct fdesc
-
-/* Construct a fixup value from the address and linkmap */
-#define DL_FIXUP_MAKE_VALUE(map, addr) \
-   ((struct fdesc) { (addr), (map)->l_info[DT_PLTGOT]->d_un.d_ptr })
-
-/* Extract the code address from a fixup value */
-#define DL_FIXUP_VALUE_CODE_ADDR(value) ((value).ip)
-#define DL_FIXUP_VALUE_ADDR(value) ((uintptr_t) &(value))
-#define DL_FIXUP_ADDR_VALUE(addr) (*(struct fdesc *) (addr))
-
diff --git a/ports/sysdeps/hppa/dl-machine.h b/ports/sysdeps/hppa/dl-machine.h
deleted file mode 100644
index 6bab0ad..0000000
--- a/ports/sysdeps/hppa/dl-machine.h
+++ /dev/null
@@ -1,782 +0,0 @@
-/* Machine-dependent ELF dynamic relocation inline functions.  PA-RISC version.
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   Contributed by David Huggins-Daines <dhd@debian.org>
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef dl_machine_h
-#define dl_machine_h 1
-
-#define ELF_MACHINE_NAME "hppa"
-
-#include <sys/param.h>
-#include <assert.h>
-#include <string.h>
-#include <link.h>
-#include <errno.h>
-#include <dl-fptr.h>
-#include <abort-instr.h>
-#include <tls.h>
-
-/* These two definitions must match the definition of the stub in
-   bfd/elf32-hppa.c (see plt_stub[]).
-
-   a. Define the size of the *entire* stub we place at the end of the PLT
-   table (right up against the GOT).
-
-   b. Define the number of bytes back from the GOT to the entry point of
-   the PLT stub. You see the PLT stub must be entered in the middle
-   so it can depwi to find it's own address (long jump stub)
-
-   c. Define the size of a single PLT entry so we can jump over the
-   last entry to get the stub address */
-
-#define SIZEOF_PLT_STUB (7*4)
-#define GOT_FROM_PLT_STUB (4*4)
-#define PLT_ENTRY_SIZE (2*4)
-
-/* Initialize the function descriptor table before relocations */
-static inline void
-__hppa_init_bootstrap_fdesc_table (struct link_map *map)
-{
-  ElfW(Addr) *boot_table;
-
-  /* Careful: this will be called before got has been relocated... */
-  ELF_MACHINE_LOAD_ADDRESS(boot_table,_dl_boot_fptr_table);
-
-  map->l_mach.fptr_table_len = ELF_MACHINE_BOOT_FPTR_TABLE_LEN;
-  map->l_mach.fptr_table = boot_table;
-}
-
-#define ELF_MACHINE_BEFORE_RTLD_RELOC(dynamic_info)		\
-	__hppa_init_bootstrap_fdesc_table (&bootstrap_map);	\
-	_dl_fptr_init();
-
-/* Return nonzero iff ELF header is compatible with the running host.  */
-static inline int
-elf_machine_matches_host (const Elf32_Ehdr *ehdr)
-{
-  return ehdr->e_machine == EM_PARISC;
-}
-
-/* Return the link-time address of _DYNAMIC.  */
-static inline Elf32_Addr
-elf_machine_dynamic (void) __attribute__ ((const));
-
-static inline Elf32_Addr
-elf_machine_dynamic (void)
-{
-  Elf32_Addr dynamic;
-
-  asm ("b,l	1f,%0\n"
-"	depi	0,31,2,%0\n"
-"1:	addil	L'_GLOBAL_OFFSET_TABLE_ - ($PIC_pcrel$0 - 8),%0\n"
-"	ldw	R'_GLOBAL_OFFSET_TABLE_ - ($PIC_pcrel$0 - 12)(%%r1),%0\n"
-       : "=r" (dynamic) : : "r1");
-
-  return dynamic;
-}
-
-/* Return the run-time load address of the shared object.  */
-static inline Elf32_Addr
-elf_machine_load_address (void) __attribute__ ((const));
-
-static inline Elf32_Addr
-elf_machine_load_address (void)
-{
-  Elf32_Addr dynamic;
-
-  asm (
-"	b,l	1f,%0\n"
-"	depi	0,31,2,%0\n"
-"1:	addil	L'_DYNAMIC - ($PIC_pcrel$0 - 8),%0\n"
-"	ldo	R'_DYNAMIC - ($PIC_pcrel$0 - 12)(%%r1),%0\n"
-   : "=r" (dynamic) : : "r1");
-
-  return dynamic - elf_machine_dynamic ();
-}
-
-/* Fixup a PLT entry to bounce directly to the function at VALUE. */
-static inline struct fdesc __attribute__ ((always_inline))
-elf_machine_fixup_plt (struct link_map *map, lookup_t t,
-		       const Elf32_Rela *reloc,
-		       Elf32_Addr *reloc_addr, struct fdesc value)
-{
-  volatile Elf32_Addr *rfdesc = reloc_addr;
-  /* map is the link_map for the caller, t is the link_map for the object
-     being called */
-  rfdesc[1] = value.gp;
-  /* Need to ensure that the gp is visible before the code
-     entry point is updated */
-  rfdesc[0] = value.ip;
-  return value;
-}
-
-/* Return the final value of a plt relocation.  */
-static inline struct fdesc
-elf_machine_plt_value (struct link_map *map, const Elf32_Rela *reloc,
-		       struct fdesc value)
-{
-  /* We are rela only, return a function descriptor as a plt entry. */
-  return (struct fdesc) { value.ip + reloc->r_addend, value.gp };
-}
-
-/* Set up the loaded object described by L so its unrelocated PLT
-   entries will jump to the on-demand fixup code in dl-runtime.c.  */
-
-static inline int
-elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
-{
-  Elf32_Addr *got = NULL;
-  Elf32_Addr l_addr, iplt, jmprel, end_jmprel, r_type, r_sym;
-  const Elf32_Rela *reloc;
-  struct fdesc *fptr;
-  static union {
-    unsigned char c[8];
-    Elf32_Addr i[2];
-  } sig = {{0x00,0xc0,0xff,0xee, 0xde,0xad,0xbe,0xef}};
-
-  /* If we don't have a PLT we can just skip all this... */
-  if (__builtin_expect (l->l_info[DT_JMPREL] == NULL,0))
-    return lazy;
-
-  /* All paths use these values */
-  l_addr = l->l_addr;
-  jmprel = D_PTR(l, l_info[DT_JMPREL]);
-  end_jmprel = jmprel + l->l_info[DT_PLTRELSZ]->d_un.d_val;
-
-  extern void _dl_runtime_resolve (void);
-  extern void _dl_runtime_profile (void);
-
-  /* Linking lazily */
-  if (lazy)
-    {
-      /* FIXME: Search for the got, but backwards through the relocs, technically we should
-	 find it on the first try. However, assuming the relocs got out of order the
-	 routine is made a bit more robust by searching them all in case of failure. */
-      for (iplt = (end_jmprel - sizeof(Elf32_Rela)); iplt >= jmprel; iplt -= sizeof (Elf32_Rela))
-	{
-
-	  reloc = (const Elf32_Rela *) iplt;
-	  r_type = ELF32_R_TYPE (reloc->r_info);
-	  r_sym = ELF32_R_SYM (reloc->r_info);
-
-	  got = (Elf32_Addr *) (reloc->r_offset + l_addr + PLT_ENTRY_SIZE + SIZEOF_PLT_STUB);
-
-	  /* If we aren't an IPLT, and we aren't NONE then it's a bad reloc */
-	  if (__builtin_expect (r_type != R_PARISC_IPLT, 0))
-	    {
-	      if (__builtin_expect (r_type != R_PARISC_NONE, 0))
-		_dl_reloc_bad_type (l, r_type, 1);
-	      continue;
-	    }
-
-	  /* Check for the plt_stub that binutils placed here for us
-	     to use with _dl_runtime_resolve  */
-	  if (got[-2] != sig.i[0] || got[-1] != sig.i[1])
-	    {
-	      got = NULL; /* Not the stub... keep looking */
-	    }
-	  else
-	    {
-	      /* Found the GOT! */
-	      register Elf32_Addr ltp __asm__ ("%r19");
-
-	      /* Identify this shared object. Second entry in the got. */
-	      got[1] = (Elf32_Addr) l;
-
-	      /* This function will be called to perform the relocation. */
-	      if (__builtin_expect (!profile, 1))
-		{
-		  /* If a static application called us, then _dl_runtime_resolve is not
-		     a function descriptor, but the *real* address of the function... */
-		  if((unsigned long) &_dl_runtime_resolve & 3)
-		    {
-		      got[-2] = (Elf32_Addr) ((struct fdesc *)
-				  ((unsigned long) &_dl_runtime_resolve & ~3))->ip;
-		    }
-		  else
-		    {
-		      /* Static executable! */
-		      got[-2] = (Elf32_Addr) &_dl_runtime_resolve;
-		    }
-		}
-	      else
-		{
-		  if (GLRO(dl_profile) != NULL
-		      && _dl_name_match_p (GLRO(dl_profile), l))
-		    {
-		      /* This is the object we are looking for.  Say that
-			 we really want profiling and the timers are
-			 started.  */
-		      GL(dl_profile_map) = l;
-		    }
-
-		  if((unsigned long) &_dl_runtime_profile & 3)
-		    {
-		      got[-2] = (Elf32_Addr) ((struct fdesc *)
-				  ((unsigned long) &_dl_runtime_profile & ~3))->ip;
-		    }
-		  else
-		    {
-		      /* Static executable */
-		      got[-2] = (Elf32_Addr) &_dl_runtime_profile;
-		    }
-		}
-	      /* Plunk in the gp of this function descriptor so we
-		 can make the call to _dl_runtime_xxxxxx */
-	      got[-1] = ltp;
-	      break;
-	      /* Done looking for the GOT, and stub is setup */
-	    } /* else we found the GOT */
-	} /* for, walk the relocs backwards */
-
-      if(!got)
-	return 0; /* No lazy linking for you! */
-
-      /* Process all the relocs, now that we know the GOT... */
-      for (iplt = jmprel; iplt < end_jmprel; iplt += sizeof (Elf32_Rela))
-	{
-	  reloc = (const Elf32_Rela *) iplt;
-	  r_type = ELF32_R_TYPE (reloc->r_info);
-	  r_sym = ELF32_R_SYM (reloc->r_info);
-
-	  if (__builtin_expect (r_type == R_PARISC_IPLT, 1))
-	    {
-	      fptr = (struct fdesc *) (reloc->r_offset + l_addr);
-	      if (r_sym != 0)
-		{
-		  /* Relocate the pointer to the stub.  */
-		  fptr->ip = (Elf32_Addr) got - GOT_FROM_PLT_STUB;
-
-		  /* Instead of the LTP value, we put the reloc offset
-		     here.  The trampoline code will load the proper
-		     LTP and pass the reloc offset to the fixup
-		     function.  */
-		  fptr->gp = iplt - jmprel;
-		} /* r_sym != 0 */
-	      else
-		{
-		  /* Relocate this *ABS* entry.  */
-		  fptr->ip = reloc->r_addend + l_addr;
-		  fptr->gp = D_PTR (l, l_info[DT_PLTGOT]);
-		}
-	    } /* r_type == R_PARISC_IPLT */
-	} /* for all the relocations */
-    } /* if lazy */
-  else
-    {
-      for (iplt = jmprel; iplt < end_jmprel; iplt += sizeof (Elf32_Rela))
-	{
-	  reloc = (const Elf32_Rela *) iplt;
-	  r_type = ELF32_R_TYPE (reloc->r_info);
-	  r_sym = ELF32_R_SYM (reloc->r_info);
-
-	  if (__builtin_expect ((r_type == R_PARISC_IPLT) && (r_sym == 0), 1))
-	    {
-	      fptr = (struct fdesc *) (reloc->r_offset + l_addr);
-	      /* Relocate this *ABS* entry, set only the gp, the rest is set later
-		 when elf_machine_rela_relative is called (WITHOUT the linkmap)  */
-	      fptr->gp = D_PTR (l, l_info[DT_PLTGOT]);
-	    } /* r_type == R_PARISC_IPLT */
-	} /* for all the relocations */
-    }
-  return lazy;
-}
-
-
-/* Names of the architecture-specific auditing callback functions.  */
-#define ARCH_LA_PLTENTER hppa_gnu_pltenter
-#define ARCH_LA_PLTEXIT hppa_gnu_pltexit
-
-/* Initial entry point code for the dynamic linker.
-   The C function `_dl_start' is the real entry point;
-   its return value is the user program's entry point.  */
-
-#define RTLD_START \
-/* Set up dp for any non-PIC lib constructors that may be called.  */	\
-static struct link_map * __attribute__((used))				\
-set_dp (struct link_map *map)						\
-{									\
-  register Elf32_Addr dp asm ("%r27");					\
-  dp = D_PTR (map, l_info[DT_PLTGOT]);					\
-  asm volatile ("" : : "r" (dp));					\
-  return map;								\
-}									\
-									\
-asm (									\
-"	.text\n"							\
-"	.globl _start\n"						\
-"	.type _start,@function\n"					\
-"_start:\n"								\
-	/* The kernel does not give us an initial stack frame. */	\
-"	ldo	64(%sp),%sp\n"						\
-	/* Save the relevant arguments (yes, those are the correct	\
-	   registers, the kernel is weird) in their stack slots. */	\
-"	stw	%r25,-40(%sp)\n" /* argc */				\
-"	stw	%r24,-44(%sp)\n" /* argv */				\
-									\
-	/* We need the LTP, and we need it now.				\
-	   $PIC_pcrel$0 points 8 bytes past the current instruction,	\
-	   just like a branch reloc.  This sequence gets us the		\
-	   runtime address of _DYNAMIC. */				\
-"	bl	0f,%r19\n"						\
-"	depi	0,31,2,%r19\n"	/* clear priviledge bits */		\
-"0:	addil	L'_DYNAMIC - ($PIC_pcrel$0 - 8),%r19\n"			\
-"	ldo	R'_DYNAMIC - ($PIC_pcrel$0 - 12)(%r1),%r26\n"		\
-									\
-	/* The link time address is stored in the first entry of the	\
-	   GOT.  */							\
-"	addil	L'_GLOBAL_OFFSET_TABLE_ - ($PIC_pcrel$0 - 16),%r19\n"	\
-"	ldw	R'_GLOBAL_OFFSET_TABLE_ - ($PIC_pcrel$0 - 20)(%r1),%r20\n" \
-									\
-"	sub	%r26,%r20,%r20\n"	/* Calculate load offset */	\
-									\
-	/* Rummage through the dynamic entries, looking for		\
-	   DT_PLTGOT.  */						\
-"	ldw,ma	8(%r26),%r19\n"						\
-"1:	cmpib,=,n 3,%r19,2f\n"	/* tag == DT_PLTGOT? */			\
-"	cmpib,<>,n 0,%r19,1b\n"						\
-"	ldw,ma	8(%r26),%r19\n"						\
-									\
-	/* Uh oh!  We didn't find one.  Abort. */			\
-"	iitlbp	%r0,(%sr0,%r0)\n"					\
-									\
-"2:	ldw	-4(%r26),%r19\n"	/* Found it, load value. */	\
-"	add	%r19,%r20,%r19\n"	/* And add the load offset. */	\
-									\
-	/* Our initial stack layout is rather different from everyone	\
-	   else's due to the unique PA-RISC ABI.  As far as I know it	\
-	   looks like this:						\
-									\
-	   -----------------------------------  (this frame created above) \
-	   |         32 bytes of magic       |				\
-	   |---------------------------------|				\
-	   | 32 bytes argument/sp save area  |				\
-	   |---------------------------------|  ((current->mm->env_end)	\
-	   |         N bytes of slack        |	 + 63 & ~63)		\
-	   |---------------------------------|				\
-	   |      envvar and arg strings     |				\
-	   |---------------------------------|				\
-	   |	    ELF auxiliary info	     |				\
-	   |         (up to 28 words)        |				\
-	   |---------------------------------|				\
-	   |  Environment variable pointers  |				\
-	   |         upwards to NULL	     |				\
-	   |---------------------------------|				\
-	   |        Argument pointers        |				\
-	   |         upwards to NULL	     |				\
-	   |---------------------------------|				\
-	   |          argc (1 word)          |				\
-	   -----------------------------------				\
-									\
-	  So, obviously, we can't just pass %sp to _dl_start.  That's	\
-	  okay, argv-4 will do just fine.				\
-									\
-	  The pleasant part of this is that if we need to skip		\
-	  arguments we can just decrement argc and move argv, because	\
-	  the stack pointer is utterly unrelated to the location of	\
-	  the environment and argument vectors. */			\
-									\
-	/* This is always within range so we'll be okay. */		\
-"	bl	_dl_start,%rp\n"					\
-"	ldo	-4(%r24),%r26\n"					\
-									\
-"	.globl _dl_start_user\n"					\
-"	.type _dl_start_user,@function\n"				\
-"_dl_start_user:\n"							\
-	/* Save the entry point in %r3. */				\
-"	copy	%ret0,%r3\n"						\
-									\
-	/* Remember the lowest stack address. */			\
-"	addil	LT'__libc_stack_end,%r19\n"				\
-"	ldw	RT'__libc_stack_end(%r1),%r20\n"			\
-"	stw	%sp,0(%r20)\n"						\
-									\
-	/* See if we were called as a command with the executable file	\
-	   name as an extra leading argument. */			\
-"	addil	LT'_dl_skip_args,%r19\n"				\
-"	ldw	RT'_dl_skip_args(%r1),%r20\n"				\
-"	ldw	0(%r20),%r20\n"						\
-									\
-"	ldw	-40(%sp),%r25\n"	/* argc */			\
-"	comib,=	0,%r20,.Lnofix\n"	/* FIXME: Mispredicted branch */\
-"	ldw	-44(%sp),%r24\n"	/* argv (delay slot) */		\
-									\
-"	sub	%r25,%r20,%r25\n"					\
-"	stw	%r25,-40(%sp)\n"					\
-"	sh2add	%r20,%r24,%r24\n"					\
-"	stw	%r24,-44(%sp)\n"					\
-									\
-".Lnofix:\n"								\
-"	addil	LT'_rtld_local,%r19\n"					\
-"	ldw	RT'_rtld_local(%r1),%r26\n"				\
-"	bl	set_dp, %r2\n"						\
-"	ldw	0(%r26),%r26\n"						\
-									\
-	/* Call _dl_init(_dl_loaded, argc, argv, envp). */		\
-"	copy	%r28,%r26\n"						\
-									\
-	/* envp = argv + argc + 1 */					\
-"	sh2add	%r25,%r24,%r23\n"					\
-"	bl	_dl_init_internal,%r2\n"				\
-"	ldo	4(%r23),%r23\n"	/* delay slot */			\
-									\
-	/* Reload argc, argv to the registers start.S expects.  */	\
-"	ldw	-40(%sp),%r25\n"					\
-"	ldw	-44(%sp),%r24\n"					\
-									\
-	/* _dl_fini is a local function in the loader, so we construct	\
-	   a false OPD here and pass this to the application.  */	\
-	/* FIXME: Should be able to use P%, and LR RR to have the	\
-	   the linker construct a proper OPD.  */			\
-"	.section .data\n"						\
-"__dl_fini_plabel:\n"							\
-"	.word	_dl_fini\n"						\
-"	.word	0xdeadbeef\n"						\
-"	.previous\n"							\
-									\
-	/* %r3 contains a function pointer, we need to mask out the	\
-	   lower bits and load the gp and jump address. */		\
-"	depi	0,31,2,%r3\n"						\
-"	ldw	0(%r3),%r2\n"						\
-"	addil	LT'__dl_fini_plabel,%r19\n"				\
-"	ldw	RT'__dl_fini_plabel(%r1),%r23\n"			\
-"	stw	%r19,4(%r23)\n"						\
-"	ldw	4(%r3),%r19\n"	/* load the object's gp */		\
-"	bv	%r0(%r2)\n"						\
-"	depi	2,31,2,%r23\n"	/* delay slot */			\
-);
-
-/* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry or
-   a TLS variable, so references should not be allowed to define the value.
-   ELF_RTYPE_CLASS_NOCOPY iff TYPE should not be allowed to resolve to one
-   of the main executable's symbols, as for a COPY reloc.  */
-#if defined USE_TLS && (!defined RTLD_BOOTSTRAP || USE___THREAD)
-# define elf_machine_type_class(type)				\
-  ((((type) == R_PARISC_IPLT	 				\
-  || (type) == R_PARISC_EPLT					\
-  || (type) == R_PARISC_TLS_DTPMOD32				\
-  || (type) == R_PARISC_TLS_DTPOFF32				\
-  || (type) == R_PARISC_TLS_TPREL32)				\
-  * ELF_RTYPE_CLASS_PLT)					\
-  | (((type) == R_PARISC_COPY) * ELF_RTYPE_CLASS_COPY))
-#else
-#define elf_machine_type_class(type) 				\
- ((((type) == R_PARISC_IPLT					\
-   || (type) == R_PARISC_EPLT)					\
-   * ELF_RTYPE_CLASS_PLT)					\
-   | (((type) == R_PARISC_COPY) * ELF_RTYPE_CLASS_COPY))
-#endif
-
-/* Used by the runtime in fixup to figure out if reloc is *really* PLT */
-#define ELF_MACHINE_JMP_SLOT R_PARISC_IPLT
-#define ELF_MACHINE_SIZEOF_JMP_SLOT PLT_ENTRY_SIZE
-
-/* We only use RELA. */
-#define ELF_MACHINE_NO_REL 1
-
-/* Return the address of the entry point. */
-#define ELF_MACHINE_START_ADDRESS(map, start)			\
-({								\
-	ElfW(Addr) addr;					\
-	DL_DT_FUNCTION_ADDRESS(map, start, static, addr)	\
-	addr;							\
-})
-
-/* We define an initialization functions.  This is called very early in
- *    _dl_sysdep_start.  */
-#define DL_PLATFORM_INIT dl_platform_init ()
-
-static inline void __attribute__ ((unused))
-dl_platform_init (void)
-{
-	if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0')
-	/* Avoid an empty string which would disturb us.  */
-		GLRO(dl_platform) = NULL;
-}
-
-#endif /* !dl_machine_h */
-
-/* These are only actually used where RESOLVE_MAP is defined, anyway. */
-#ifdef RESOLVE_MAP
-
-#define reassemble_21(as21) \
-  (  (((as21) & 0x100000) >> 20) \
-   | (((as21) & 0x0ffe00) >> 8) \
-   | (((as21) & 0x000180) << 7) \
-   | (((as21) & 0x00007c) << 14) \
-   | (((as21) & 0x000003) << 12))
-
-#define reassemble_14(as14) \
-  (  (((as14) & 0x1fff) << 1) \
-   | (((as14) & 0x2000) >> 13))
-
-auto void __attribute__((always_inline))
-elf_machine_rela (struct link_map *map,
-    		  const Elf32_Rela *reloc,
-		  const Elf32_Sym *sym,
-		  const struct r_found_version *version,
-		  void *const reloc_addr_arg,
-		  int skip_ifunc)
-{
-  Elf32_Addr *const reloc_addr = reloc_addr_arg;
-  const Elf32_Sym *const refsym = sym;
-  unsigned long const r_type = ELF32_R_TYPE (reloc->r_info);
-  struct link_map *sym_map;
-  Elf32_Addr value;
-
-# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC && !defined SHARED
-  /* This is defined in rtld.c, but nowhere in the static libc.a; make the
-     reference weak so static programs can still link.  This declaration
-     cannot be done when compiling rtld.c (i.e.  #ifdef RTLD_BOOTSTRAP)
-     because rtld.c contains the common defn for _dl_rtld_map, which is
-     incompatible with a weak decl in the same file.  */
-  weak_extern (GL(dl_rtld_map));
-# endif
-
-  /* RESOLVE_MAP will return a null value for undefined syms, and
-     non-null for all other syms.  In particular, relocs with no
-     symbol (symbol index of zero), also called *ABS* relocs, will be
-     resolved to MAP.  (The first entry in a symbol table is all
-     zeros, and an all zero Elf32_Sym has a binding of STB_LOCAL.)
-     See RESOLVE_MAP definition in elf/dl-reloc.c  */
-# ifdef RTLD_BOOTSTRAP
-  /* RESOLVE_MAP in rtld.c doesn't have the local sym test.  */
-  sym_map = (ELF32_ST_BIND (sym->st_info) != STB_LOCAL
-	     ? RESOLVE_MAP (&sym, version, r_type) : map);
-# else
-  sym_map = RESOLVE_MAP (&sym, version, r_type);
-# endif
-
-  if (sym_map)
-    {
-      value = sym ? sym_map->l_addr + sym->st_value : 0;
-      value += reloc->r_addend;
-    }
-  else
-    value = 0;
-
-  switch (r_type)
-    {
-    case R_PARISC_DIR32:
-      /* .eh_frame can have unaligned relocs.  */
-      if ((unsigned long) reloc_addr_arg & 3)
-	{
-	  char *rel_addr = (char *) reloc_addr_arg;
-	  rel_addr[0] = value >> 24;
-	  rel_addr[1] = value >> 16;
-	  rel_addr[2] = value >> 8;
-	  rel_addr[3] = value;
-	  return;
-	}
-      break;
-
-    case R_PARISC_DIR21L:
-      {
-	unsigned int insn = *(unsigned int *)reloc_addr;
-	value = sym_map->l_addr + sym->st_value
-		+ ((reloc->r_addend + 0x1000) & -0x2000);
-	value = value >> 11;
-	insn = (insn &~ 0x1fffff) | reassemble_21 (value);
-	*(unsigned int *)reloc_addr = insn;
-      }
-      return;
-
-    case R_PARISC_DIR14R:
-      {
-	unsigned int insn = *(unsigned int *)reloc_addr;
-	value = ((sym_map->l_addr + sym->st_value) & 0x7ff)
-		+ (((reloc->r_addend & 0x1fff) ^ 0x1000) - 0x1000);
-	insn = (insn &~ 0x3fff) | reassemble_14 (value);
-	*(unsigned int *)reloc_addr = insn;
-      }
-      return;
-
-    case R_PARISC_PLABEL32:
-      /* Easy rule: If there is a symbol and it is global, then we
-	 need to make a dynamic function descriptor.  Otherwise we
-	 have the address of a PLT slot for a local symbol which we
-	 know to be unique. */
-      if (sym == NULL
-	  || sym_map == NULL
-	  || ELF32_ST_BIND (sym->st_info) == STB_LOCAL)
-	{
-	  break;
-	}
-      /* Set bit 30 to indicate to $$dyncall that this is a PLABEL.
-	 We have to do this outside of the generic function descriptor
-	 code, since it doesn't know about our requirement for setting
-	 protection bits */
-      value = (Elf32_Addr)((unsigned int)_dl_make_fptr (sym_map, sym, value) | 2);
-      break;
-
-    case R_PARISC_PLABEL21L:
-    case R_PARISC_PLABEL14R:
-      {
-	unsigned int insn = *(unsigned int *)reloc_addr;
-
-	if (__builtin_expect (sym == NULL, 0))
-	  break;
-
-	value = (Elf32_Addr)((unsigned int)_dl_make_fptr (sym_map, sym, value) | 2);
-
-	if (r_type == R_PARISC_PLABEL21L)
-	  {
-	    value >>= 11;
-	    insn = (insn &~ 0x1fffff) | reassemble_21 (value);
-	  }
-	else
-	  {
-	    value &= 0x7ff;
-	    insn = (insn &~ 0x3fff) | reassemble_14 (value);
-	  }
-
-	*(unsigned int *)reloc_addr = insn;
-      }
-      return;
-
-    case R_PARISC_IPLT:
-      if (__builtin_expect (sym_map != NULL, 1))
-	{
-	  elf_machine_fixup_plt (NULL, sym_map, reloc, reloc_addr,
-	      			 DL_FIXUP_MAKE_VALUE(sym_map, value));
-	}
-      else
-	{
-	  /* If we get here, it's a (weak) undefined sym.  */
-	  elf_machine_fixup_plt (NULL, map, reloc, reloc_addr,
-	      			 DL_FIXUP_MAKE_VALUE(map, value));
-	}
-      return;
-
-    case R_PARISC_COPY:
-      if (__builtin_expect (sym == NULL, 0))
-	/* This can happen in trace mode if an object could not be
-	   found.  */
-	break;
-      if (__builtin_expect (sym->st_size > refsym->st_size, 0)
-	  || (__builtin_expect (sym->st_size < refsym->st_size, 0)
-	      && __builtin_expect (GLRO(dl_verbose), 0)))
-	{
-	  const char *strtab;
-
-	  strtab = (const char *) D_PTR (map, l_info[DT_STRTAB]);
-	  _dl_error_printf ("%s: Symbol `%s' has different size in shared object, "
-			    "consider re-linking\n",
-			    RTLD_PROGNAME, strtab + refsym->st_name);
-	}
-      memcpy (reloc_addr_arg, (void *) value,
-	      MIN (sym->st_size, refsym->st_size));
-      return;
-
-#if defined USE_TLS && (!defined RTLD_BOOTSTRAP)
-    case R_PARISC_TLS_DTPMOD32:
-      value = sym_map->l_tls_modid;
-      break;
-
-    case R_PARISC_TLS_DTPOFF32:
-      /* During relocation all TLS symbols are defined and used.
-	 Therefore the offset is already correct.  */
-      if (sym != NULL)
-	*reloc_addr = sym->st_value;
-      return;
-
-    case R_PARISC_TLS_TPREL32:
-      /* The offset is negative, forward from the thread pointer */
-      if (sym != NULL)
-	{
-	  CHECK_STATIC_TLS (map, sym_map);
-	  value = sym_map->l_tls_offset + sym->st_value + reloc->r_addend;
-	}
-      break;
-#endif	/* use TLS */
-
-    case R_PARISC_NONE:	/* Alright, Wilbur. */
-      return;
-
-    default:
-      _dl_reloc_bad_type (map, r_type, 0);
-    }
-
-  *reloc_addr = value;
-}
-
-/* hppa doesn't have an R_PARISC_RELATIVE reloc, but uses relocs with
-   ELF32_R_SYM (info) == 0 for a similar purpose.  */
-auto void __attribute__((always_inline))
-elf_machine_rela_relative (Elf32_Addr l_addr,
-			   const Elf32_Rela *reloc,
-			   void *const reloc_addr_arg)
-{
-  unsigned long const r_type = ELF32_R_TYPE (reloc->r_info);
-  Elf32_Addr *const reloc_addr = reloc_addr_arg;
-  static char msgbuf[] = { "Unknown" };
-  struct link_map map;
-  Elf32_Addr value;
-
-  value = l_addr + reloc->r_addend;
-
-  if (ELF32_R_SYM (reloc->r_info) != 0){
-    _dl_error_printf ("%s: In elf_machine_rela_relative "
-		      "ELF32_R_SYM (reloc->r_info) != 0. Aborting.",
-		      RTLD_PROGNAME);
-    ABORT_INSTRUCTION;  /* Crash. */
-  }
-
-  switch (r_type)
-    {
-    case R_PARISC_DIR32:
-      /* .eh_frame can have unaligned relocs.  */
-      if ((unsigned long) reloc_addr_arg & 3)
-	{
-	  char *rel_addr = (char *) reloc_addr_arg;
-	  rel_addr[0] = value >> 24;
-	  rel_addr[1] = value >> 16;
-	  rel_addr[2] = value >> 8;
-	  rel_addr[3] = value;
-	  return;
-	}
-      break;
-
-    case R_PARISC_PLABEL32:
-      break;
-
-    case R_PARISC_IPLT: /* elf_machine_runtime_setup already set gp */
-      break;
-
-    case R_PARISC_NONE:
-      return;
-
-    default: /* Bad reloc, map unknown (really it's the current map) */
-      map.l_name = msgbuf;
-      _dl_reloc_bad_type (&map, r_type, 0);
-      return;
-    }
-
-  *reloc_addr = value;
-}
-
-auto void __attribute__((always_inline))
-elf_machine_lazy_rel (struct link_map *map,
-		      Elf32_Addr l_addr, const Elf32_Rela *reloc,
-		      int skip_ifunc)
-{
-  /* We don't have anything to do here.  elf_machine_runtime_setup has
-     done all the relocs already.  */
-}
-
-#endif /* RESOLVE_MAP */
diff --git a/ports/sysdeps/hppa/dl-symaddr.c b/ports/sysdeps/hppa/dl-symaddr.c
deleted file mode 100644
index 7c62c95..0000000
--- a/ports/sysdeps/hppa/dl-symaddr.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Get the symbol address.  HPPA version.
-   Copyright (C) 1999-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <ldsodefs.h>
-#include <dl-machine.h>
-
-void *
-_dl_symbol_address (struct link_map *map, const ElfW(Sym) *ref)
-{
-  /* Find the "ip" from the "map" and symbol "ref" */
-  Elf32_Addr value = (map ? map->l_addr : 0) + ref->st_value;
-
-  /* On hppa, we have to return the pointer to function descriptor.
-     This involves an "| 2" to inform $$dyncall that this is a plabel32  */
-  if (ELFW(ST_TYPE) (ref->st_info) == STT_FUNC){
-    return (void *)((unsigned long)_dl_make_fptr (map, ref, value) | 2);
-  }
-  else
-    return (void *) value;
-}
diff --git a/ports/sysdeps/hppa/dl-tls.h b/ports/sysdeps/hppa/dl-tls.h
deleted file mode 100644
index 71b9843..0000000
--- a/ports/sysdeps/hppa/dl-tls.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Thread-local storage handling in the ELF dynamic linker.  hppa version.
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-
-/* Type used for the representation of TLS information in the GOT.  */
-typedef struct
-{
-  unsigned long int ti_module;
-  unsigned long int ti_offset;
-} tls_index;
-
-
-extern void *__tls_get_addr (tls_index *ti);
-
-/* Value used for dtv entries for which the allocation is delayed.  */
-#define TLS_DTV_UNALLOCATED	((void *) -1l)
diff --git a/ports/sysdeps/hppa/dl-trampoline.S b/ports/sysdeps/hppa/dl-trampoline.S
deleted file mode 100644
index 1a3b97b..0000000
--- a/ports/sysdeps/hppa/dl-trampoline.S
+++ /dev/null
@@ -1,288 +0,0 @@
-/* PLT trampolines. hppa version.
-   Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-/* This code gets called via the .plt stub, and is used in
-   dl-runtime.c to call the `_dl_fixup' function and then redirect
-   to the address it returns. `_dl_fixup' takes two arguments, however
-   `_dl_profile_fixup' takes a number of parameters for use with
-   library auditing (LA).
-
-   WARNING: This template is also used by gcc's __cffc, and expects
-   that the "bl" for _dl_runtime_resolve exist at a particular offset.
-   Do not change this template without changing gcc, while the prefix
-   "bl" should fix everything so gcc finds the right spot, it will
-   slow down __cffc when it attempts to call fixup to resolve function
-   descriptor references. Please refer to gcc/gcc/config/pa/fptr.c
-
-   Enter with r19 = reloc offset, r20 = got-8, r21 = fixup ltp.  */
-
-	/* RELOCATION MARKER: bl to provide gcc's __cffc with fixup loc. */
-	.text
-	/* THIS CODE DOES NOT EXECUTE */
-	bl	_dl_fixup, %r2
-        .text
-        .global _dl_runtime_resolve
-        .type _dl_runtime_resolve,@function
-	cfi_startproc
-        .align 4
-_dl_runtime_resolve:
-        .PROC
-        .CALLINFO FRAME=128,CALLS,SAVE_RP,ENTRY_GR=3
-        .ENTRY
-        /* SAVE_RP says we do */
-        stw	%rp, -20(%sp)
-
-	/* Save static link register */
-	stw	%r29,-16(%sp)
- 	/* Save argument registers */
-	stw	%r26,-36(%sp)
-	stw	%r25,-40(%sp)
-	stw	%r24,-44(%sp)
-	stw	%r23,-48(%sp)
-
-	/* Build a call frame, and save structure pointer. */
-	copy	%sp, %r1	/* Copy previous sp */
-	/* Save function result address (on entry) */
-	stwm	%r28,128(%sp)
-	/* Fillin some frame info to follow ABI */
-	stw	%r1,-4(%sp)	/* Previous sp */
-	stw	%r21,-32(%sp)	/* PIC register value */
-
-	/* Save input floating point registers. This must be done
-	   in the new frame since the previous frame doesn't have
-	   enough space */
-	ldo	-56(%sp),%r1
-	fstd,ma	%fr4,-8(%r1)
-	fstd,ma	%fr5,-8(%r1)
-	fstd,ma	%fr6,-8(%r1)
-	fstd,ma	%fr7,-8(%r1)
-
- 	/* Set up args to fixup func, needs only two arguments  */
-	ldw	8+4(%r20),%r26		/* (1) got[1] == struct link_map */
-	copy	%r19,%r25		/* (2) reloc offset  */
-
- 	/* Call the real address resolver. */
-	bl	_dl_fixup,%rp
-	copy	%r21,%r19		/* set fixup func ltp */
-
-	/* Load up the returned func descriptor */
-	copy	%r28, %r22
-	copy	%r29, %r19
-
-	/* Reload arguments fp args */
-	ldo	-56(%sp),%r1
-	fldd,ma	-8(%r1),%fr4
-	fldd,ma	-8(%r1),%fr5
-	fldd,ma	-8(%r1),%fr6
-	fldd,ma	-8(%r1),%fr7
-
-	/* Adjust sp, and restore function result address*/
-	ldwm	-128(%sp),%r28
-
-	/* Reload static link register */
-	ldw	-16(%sp),%r29
-	/* Reload general args */
-	ldw	-36(%sp),%r26
-	ldw	-40(%sp),%r25
-	ldw	-44(%sp),%r24
-	ldw	-48(%sp),%r23
-
-	/* Jump to new function, but return to previous function */
-	bv	%r0(%r22)
-	ldw	-20(%sp),%rp
-        .EXIT
-        .PROCEND
-	cfi_endproc
-	.size   _dl_runtime_resolve, . - _dl_runtime_resolve
-
-        .text
-        .global _dl_runtime_profile
-        .type _dl_runtime_profile,@function
-	cfi_startproc
-        .align 4
-_dl_runtime_profile:
-        .PROC
-        .CALLINFO FRAME=192,CALLS,SAVE_RP,ENTRY_GR=3
-        .ENTRY
-
-        /* SAVE_RP says we do */
-        stw	%rp, -20(%sp)
-	/* Save static link register */
-	stw	%r29,-16(%sp)
-
-	/* Build a call frame, and save structure pointer. */
-	copy	%sp, %r1	/* Copy previous sp */
-	/* Save function result address (on entry) */
-	stwm	%r28,192(%sp)
-	/* Fillin some frame info to follow ABI */
-	stw	%r1,-4(%sp)	/* Previous sp */
-	stw	%r21,-32(%sp)	/* PIC register value */
-
-	/* Create La_hppa_retval */
-	/* -140, lrv_r28
-           -136, lrv_r29
-           -132, 4 byte pad
-           -128, lr_fr4 (8 bytes) */
-
-	/* Create save space for _dl_profile_fixup arguments
-	   -120, Saved reloc offset
-	   -116, Saved struct link_map
-	   -112, *framesizep */
-
-	/* Create La_hppa_regs */
-	/* 32-bit registers */
-	stw	%r26,-108(%sp)
-	stw	%r25,-104(%sp)
-	stw	%r24,-100(%sp)
-	stw	%r23,-96(%sp)
-	/* -92, 4 byte pad */
-	/* 64-bit floating point registers */
-	ldo	-88(%sp),%r1
-	fstd,ma	%fr4,8(%r1)
-	fstd,ma	%fr5,8(%r1)
-	fstd,ma	%fr6,8(%r1)
-	fstd,ma	%fr7,8(%r1)
-	/* 32-bit stack pointer and return register */
-	stw	%sp,-56(%sp)
-	stw	%r2,-52(%sp)
-
-
- 	/* Set up args to fixup func, needs five arguments  */
-	ldw	8+4(%r20),%r26		/* (1) got[1] == struct link_map */
-	stw	%r26,-116(%sp)		/* Save struct link_map */
-	copy	%r19,%r25		/* (2) reloc offset  */
-	stw	%r25,-120(%sp)		/* Save reloc offset */
-	copy    %rp,%r24		/* (3) profile_fixup needs rp */
-	ldo	-56(%sp),%r23		/* (4) La_hppa_regs */
-	ldo	-112(%sp), %r1
-	stw	%r1, -52(%sp)		/* (5) long int *framesizep */
-
- 	/* Call the real address resolver. */
-	bl	_dl_profile_fixup,%rp
-	copy	%r21,%r19		/* set fixup func ltp */
-
-	/* Load up the returned function descriptor */
-	copy	%r28, %r22
-	copy	%r29, %r19
-
-	/* Restore gr/fr/sp/rp */
-	ldw	-108(%sp),%r26
-	ldw	-104(%sp),%r25
-	ldw	-100(%sp),%r24
-	ldw	-96(%sp),%r23
-	/* -92, 4 byte pad, skip */
-	ldo	-88(%sp),%r1
-	fldd,ma	8(%r1),%fr4
-	fldd,ma	8(%r1),%fr5
-	fldd,ma	8(%r1),%fr6
-	fldd,ma	8(%r1),%fr7
-	ldw	-52(%sp),%rp
-
-	/* Reload static link register -(192+16) without adjusting stack */
-	ldw	-208(%sp),%r29
-
-	/* *framesizep is >= 0 if we have to run pltexit */
-	ldw	-112(%sp),%r28
-	cmpb,>>=,N %r0,%r28,L(cpe)
-
-	/* Adjust sp, and restore function result address*/
-	ldwm	-192(%sp),%r28
-	/* Jump to new function, but return to previous function */
-	bv	%r0(%r22)
-	ldw	-20(%sp),%rp
-	/* NO RETURN */
-
-L(nf):
-	/* Call the returned function descriptor */
-	bv	%r0(%r22)
-	nop
-	b,n	L(cont)
-
-L(cpe):
-	/* We are going to call the resolved function, but we have a
-	   stack frame in the middle. We use the value of framesize to
-	   guess how much extra frame we need, and how much frame to
-	   copy forward. */
-
-	/* Round to nearest multiple of 64 */
-	addi	63, %r28, %r28
-	depi	0, 27, 6, %r28
-
-	/* Calcualte start of stack copy */
-	ldo	-192(%sp),%r2
-
-	/* Increate the stack by *framesizep */
-	copy	%sp, %r1
-	add	%sp, %r28, %sp
-	/* Save stack pointer */
-	stw	%r1, -4(%sp)
-
-	/* Single byte copy of prevous stack onto newly allocated stack */
-1:	ldb	%r28(%r2), %r1
-	add	%r28, %sp, %r26
-	stb	%r1, 0(%r26)
-	addi,<	-1,%r28,%r28
-	b,n	1b
-
-	/* Retore r28 and r27 and r2 already points at -192(%sp) */
-	ldw	0(%r2),%r28
-	ldw	84(%r2),%r26
-
-	/* Calculate address of L(cont) */
-	b,l	L(nf),%r2
-	depwi 0,31,2,%r2
-L(cont):
-	/* Undo fake stack */
-	ldw	-4(%sp),%r1
-	copy	%r1, %sp
-
-	/* Arguments to _dl_call_pltexit */
-	ldw	-116(%sp), %r26		/* (1) got[1] == struct link_map */
-	ldw 	-120(%sp), %r25		/* (2) reloc offsets */
-	ldo	-56(%sp), %r24		/* (3) *La_hppa_regs */
-	ldo	-124(%sp), %r23		/* (4) *La_hppa_retval */
-
-	/* Fill *La_hppa_retval */
-	stw	%r28,-140(%sp)
-	stw	%r29,-136(%sp)
-	ldo	-128(%sp), %r1
-	fstd	%fr4,0(%r1)
-
-	/* Call _dl_call_pltexit */
-	bl	_dl_call_pltexit,%rp
-	nop
-
-	/* Restore *La_hppa_retval */
-	ldw	-140(%sp), %r28
-	ldw	-136(%sp), %r29
-	ldo	-128(%sp), %r1
-	fldd	0(%r1), %fr4
-
-	/* Unwind the stack */
-	ldo	192(%sp),%sp
-	/* Retore callers rp */
-        ldw -20(%sp),%rp
-	/* Return */
-	bv,n	0(%r2)
-        .EXIT
-        .PROCEND
-	cfi_endproc
-	.size   _dl_runtime_profile, . - _dl_runtime_profile
-
diff --git a/ports/sysdeps/hppa/entry.h b/ports/sysdeps/hppa/entry.h
deleted file mode 100644
index b024db2..0000000
--- a/ports/sysdeps/hppa/entry.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __ASSEMBLY__
-extern void _start (void);
-#endif
-
-/* The function's entry point is stored in the first word of the
-   function descriptor (plabel) of _start().  */
-#define ENTRY_POINT __canonicalize_funcptr_for_compare(_start)
-
-/* We have to provide a special declaration.  */
-#define ENTRY_POINT_DECL(class) class void _start (void);
diff --git a/ports/sysdeps/hppa/fpu/bits/fenv.h b/ports/sysdeps/hppa/fpu/bits/fenv.h
deleted file mode 100644
index b675ea4..0000000
--- a/ports/sysdeps/hppa/fpu/bits/fenv.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _FENV_H
-# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
-#endif
-
-/* Define bits representing the exception.  We use the values of the
-   appropriate enable bits in the FPU status word (which,
-   coincidentally, are the same as the flag bits, but shifted right by
-   27 bits).  */
-enum
-{
-  FE_INVALID =
-#define FE_INVALID	(1<<4) /* V */
-    FE_INVALID,
-  FE_DIVBYZERO =
-#define FE_DIVBYZERO	(1<<3) /* Z */
-    FE_DIVBYZERO,
-  FE_OVERFLOW =
-#define FE_OVERFLOW	(1<<2) /* O */
-    FE_OVERFLOW,
-  FE_UNDERFLOW =
-#define FE_UNDERFLOW	(1<<1) /* U */
-    FE_UNDERFLOW,
-  FE_INEXACT =
-#define FE_INEXACT	(1<<0) /* I */
-    FE_INEXACT,
-};
-
-#define FE_ALL_EXCEPT \
-	(FE_INEXACT | FE_DIVBYZERO | FE_UNDERFLOW | FE_OVERFLOW | FE_INVALID)
-
-/* The PA-RISC FPU supports all of the four defined rounding modes.
-   We use the values of the RM field in the floating point status
-   register for the appropriate macros.  */
-enum
-  {
-    FE_TONEAREST =
-#define FE_TONEAREST	(0 << 9)
-      FE_TONEAREST,
-    FE_TOWARDZERO =
-#define FE_TOWARDZERO	(1 << 9)
-      FE_TOWARDZERO,
-    FE_UPWARD =
-#define FE_UPWARD	(2 << 9)
-      FE_UPWARD,
-    FE_DOWNWARD =
-#define FE_DOWNWARD	(3 << 9)
-      FE_DOWNWARD,
-  };
-
-/* Type representing exception flags. */
-typedef unsigned int fexcept_t;
-
-/* Type representing floating-point environment.  This structure
-   corresponds to the layout of the status and exception words in the
-   register file. The exception registers are never saved/stored by
-   userspace. This structure is also not correctly aligned ever, in
-   an ABI error we left out __aligned(8) and subsequently all of our
-   fenv functions must accept unaligned input, align the input, and
-   then use assembly to store fr0. This is a performance hit, but
-   means the ABI is stable. */
-typedef struct
-{
-  unsigned int __status_word;
-  unsigned int __exception[7];
-} fenv_t;
-
-/* If the default argument is used we use this value.  */
-#define FE_DFL_ENV ((const fenv_t *) -1)
-
-#ifdef __USE_GNU
-/* Floating-point environment where none of the exceptions are masked.  */
-# define FE_NOMASK_ENV	((const fenv_t *) -2)
-#endif
diff --git a/ports/sysdeps/hppa/fpu/bits/mathdef.h b/ports/sysdeps/hppa/fpu/bits/mathdef.h
deleted file mode 100644
index 875bd44..0000000
--- a/ports/sysdeps/hppa/fpu/bits/mathdef.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#if !defined _MATH_H && !defined _COMPLEX_H
-# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
-#endif
-
-#if defined  __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
-# define _MATH_H_MATHDEF	1
-
-/* GCC does not promote `float' values to `double'.  */
-typedef float float_t;		/* `float' expressions are evaluated as
-				   `float'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-/* The values returned by `ilogb' for 0 and NaN respectively.  */
-# define FP_ILOGB0	(-2147483647)
-# define FP_ILOGBNAN	(2147483647)
-
-#endif	/* ISO C99 */
-
-/* On hppa `long double' is 64-bits. */
-#undef __NO_LONG_DOUBLE_MATH
-
diff --git a/ports/sysdeps/hppa/fpu/fclrexcpt.c b/ports/sysdeps/hppa/fpu/fclrexcpt.c
deleted file mode 100644
index ee097b4..0000000
--- a/ports/sysdeps/hppa/fpu/fclrexcpt.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Clear given exceptions in current floating-point environment.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-feclearexcept (int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (s.l) : "r" (&s.l) : "%r0");
-  /* Clear all the relevant bits. */
-  s.sw[0] &= ~((excepts & FE_ALL_EXCEPT) << 27);
-  __asm__ ("fldd 0(%0),%%fr0" : : "r" (&s.l), "m" (s.l) : "%r0");
-
-  /* Success.  */
-  return 0;
-}
-libm_hidden_def (feclearexcept)
diff --git a/ports/sysdeps/hppa/fpu/fedisblxcpt.c b/ports/sysdeps/hppa/fpu/fedisblxcpt.c
deleted file mode 100644
index 892c78c..0000000
--- a/ports/sysdeps/hppa/fpu/fedisblxcpt.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Disable floating-point exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fedisableexcept (int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-  unsigned int old_exc;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (s.l) : "r" (&s.l) : "%r0");
-
-  old_exc = s.sw[0] & FE_ALL_EXCEPT;
-
-  s.sw[0] &= ~(excepts & FE_ALL_EXCEPT);
-  __asm__ ("fldd 0(%0),%%fr0" : : "r" (&s.l), "m" (s.l) : "%r0");
-
-  return old_exc;
-}
diff --git a/ports/sysdeps/hppa/fpu/feenablxcpt.c b/ports/sysdeps/hppa/fpu/feenablxcpt.c
deleted file mode 100644
index b0f1d92..0000000
--- a/ports/sysdeps/hppa/fpu/feenablxcpt.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Enable floating-point exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-feenableexcept (int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-  unsigned int old_exc;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (s.l) : "r" (&s.l) : "%r0");
-
-  old_exc = s.sw[0] & FE_ALL_EXCEPT;
-
-  s.sw[0] |= (excepts & FE_ALL_EXCEPT);
-  __asm__ ("fldd 0(%0),%%fr0" : : "r" (&s.l), "m" (s.l) : "%r0");
-
-  return old_exc;
-}
diff --git a/ports/sysdeps/hppa/fpu/fegetenv.c b/ports/sysdeps/hppa/fpu/fegetenv.c
deleted file mode 100644
index 7028fe4..0000000
--- a/ports/sysdeps/hppa/fpu/fegetenv.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Store current floating-point environment.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-#include <string.h>
-
-int
-fegetenv (fenv_t *envp)
-{
-  unsigned long long buf[4], *bufptr = buf;
-
-  __asm__ (
-	   "fstd,ma %%fr0,8(%1)	\n\t"
-	   "fldd -8(%1),%%fr0	\n\t"
-	   : "=m" (buf), "+r" (bufptr) : : "%r0");
-  memcpy(envp, buf, sizeof (*envp));
-  return 0;
-}
-libm_hidden_def (fegetenv)
diff --git a/ports/sysdeps/hppa/fpu/fegetexcept.c b/ports/sysdeps/hppa/fpu/fegetexcept.c
deleted file mode 100644
index 1c4b62d..0000000
--- a/ports/sysdeps/hppa/fpu/fegetexcept.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Get enabled floating-point exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fegetexcept (void)
-{
-  union { unsigned long long l; unsigned int sw[2] } s;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)	\n\t"
-           "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l) : "%r0");
-
-  return (s.sw[0] & FE_ALL_EXCEPT);
-}
diff --git a/ports/sysdeps/hppa/fpu/fegetround.c b/ports/sysdeps/hppa/fpu/fegetround.c
deleted file mode 100644
index 85ae2f4..0000000
--- a/ports/sysdeps/hppa/fpu/fegetround.c
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Return current rounding direction.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <get-rounding-mode.h>
-
-int
-fegetround (void)
-{
-  return get_rounding_mode ();
-}
-libm_hidden_def (fegetround)
diff --git a/ports/sysdeps/hppa/fpu/feholdexcpt.c b/ports/sysdeps/hppa/fpu/feholdexcpt.c
deleted file mode 100644
index b121387..0000000
--- a/ports/sysdeps/hppa/fpu/feholdexcpt.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Store current floating-point environment and clear exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-#include <string.h>
-
-int
-feholdexcept (fenv_t *envp)
-{
-  union { unsigned long long buf[4]; fenv_t env; } clear;
-  unsigned long long *bufptr;
-
-  /* Store the environment.  */
-  bufptr = clear.buf;
-  __asm__ (
-	   "fstd,ma %%fr0,8(%1)\n"
-	   : "=m" (clear), "+r" (bufptr) : : "%r0");
-  memcpy (envp, &clear.env, sizeof (fenv_t));
-
-  /* Clear exception queues */
-  memset (clear.env.__exception, 0, sizeof (clear.env.__exception));
-  /* And set all exceptions to non-stop.  */
-  clear.env.__status_word &= ~FE_ALL_EXCEPT;
-  /* Now clear all flags  */
-  clear.env.__status_word &= ~(FE_ALL_EXCEPT << 27);
-
-  /* Load the new environment. Note: fr0 must load last to enable T-bit
-     Thus we start bufptr at the end and work backwards */
-  bufptr = (unsigned long long *)((unsigned int)(clear.buf) + sizeof(unsigned int)*4);
-  __asm__ (
-	   "fldd,mb -8(%0),%%fr0\n"
-	   : : "r" (bufptr), "m" (clear) : "%r0");
-
-  return 0;
-}
-
-libm_hidden_def (feholdexcept)
-
diff --git a/ports/sysdeps/hppa/fpu/fesetenv.c b/ports/sysdeps/hppa/fpu/fesetenv.c
deleted file mode 100644
index c967bd5..0000000
--- a/ports/sysdeps/hppa/fpu/fesetenv.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Install given floating-point environment.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-   Based on the m68k version by
-   Andreas Schwab <schwab@suse.de>
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fesetenv (const fenv_t *envp)
-{
-  union { unsigned long long buf[4]; fenv_t env; } temp;
-  unsigned long long *bufptr;
-
-  /* Install the environment specified by ENVP.  But there are a few
-     values which we do not want to come from the saved environment.
-     Therefore, we get the current environment and replace the values
-     we want to use from the environment specified by the parameter.  */
-  bufptr = temp.buf;
-  __asm__ (
-	   "fstd,ma %%fr0,8(%1)\n"
-	   : "=m" (temp) : "r" (bufptr) : "%r0");
-
-  temp.env.__status_word &= ~(FE_ALL_EXCEPT
-			    | (FE_ALL_EXCEPT << 27)
-			    | FE_DOWNWARD);
-  if (envp == FE_DFL_ENV)
-    temp.env.__status_word = 0;
-  else if (envp == FE_NOMASK_ENV)
-    temp.env.__status_word |= FE_ALL_EXCEPT;
-  else
-    temp.env.__status_word |= (envp->__status_word
-			       & (FE_ALL_EXCEPT
-				  | FE_DOWNWARD
-				  | (FE_ALL_EXCEPT << 27)));
-
-  /* Load the new environment. We use bufptr again since the
-     initial asm has modified the value of the register and here
-     we take advantage of that to load in reverse order so fr0
-     is loaded last and T-Bit is enabled. */
-  __asm__ (
-	   "fldd,mb -8(%1),%%fr0\n"
-	   : : "m" (temp), "r" (bufptr) : "%r0" );
-
-  /* Success.  */
-  return 0;
-}
-libm_hidden_def (fesetenv)
diff --git a/ports/sysdeps/hppa/fpu/fesetround.c b/ports/sysdeps/hppa/fpu/fesetround.c
deleted file mode 100644
index 15becdb..0000000
--- a/ports/sysdeps/hppa/fpu/fesetround.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Set current rounding direction.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fesetround (int round)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-
-  if (round & ~FE_DOWNWARD)
-    /* round is not a valid rounding mode. */
-    return 1;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (s.l) : "r" (&s.l) : "%r0");
-  s.sw[0] &= ~FE_DOWNWARD;
-  s.sw[0] |= round & FE_DOWNWARD;
-  __asm__ ("fldd 0(%0),%%fr0" : : "r" (&s.l), "m" (s.l) : "%r0");
-
-  return 0;
-}
-
-libm_hidden_def (fesetround)
diff --git a/ports/sysdeps/hppa/fpu/feupdateenv.c b/ports/sysdeps/hppa/fpu/feupdateenv.c
deleted file mode 100644
index 07757ae..0000000
--- a/ports/sysdeps/hppa/fpu/feupdateenv.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Install given floating-point environment and raise exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-#include <string.h>
-
-int
-feupdateenv (const fenv_t *envp)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-  fenv_t temp;
-  /* Get the current exception status */
-  __asm__ ("fstd %%fr0,0(%1)	\n\t"
-           "fldd 0(%1),%%fr0	\n\t"
-	   : "=m" (s.l) : "r" (&s.l));
-  memcpy(&temp, envp, sizeof(fenv_t));
-  /* Currently raised exceptions not cleared */
-  temp.__status_word |= s.sw[0] & (FE_ALL_EXCEPT << 27);
-  /* Install new environment.  */
-  fesetenv (&temp);
-  /* Success.  */
-  return 0;
-}
-libm_hidden_def (feupdateenv)
diff --git a/ports/sysdeps/hppa/fpu/fgetexcptflg.c b/ports/sysdeps/hppa/fpu/fgetexcptflg.c
deleted file mode 100644
index 291e151..0000000
--- a/ports/sysdeps/hppa/fpu/fgetexcptflg.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Store current representation for exceptions.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fegetexceptflag (fexcept_t *flagp, int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)	\n\t"
-           "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l) : "%r0");
-
-  *flagp = (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
-
-  /* Success.  */
-  return 0;
-}
-
diff --git a/ports/sysdeps/hppa/fpu/fpu_control.h b/ports/sysdeps/hppa/fpu/fpu_control.h
deleted file mode 100644
index 8f85520..0000000
--- a/ports/sysdeps/hppa/fpu/fpu_control.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* FPU control word definitions.  HP-PARISC version.
-   Copyright (C) 2012-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _FPU_CONTROL_H
-#define _FPU_CONTROL_H
-
-/* Masking of interrupts */
-#define _FPU_MASK_PM	0x00000001	/* Inexact (I) */
-#define _FPU_MASK_UM	0x00000002	/* Underflow (U) */
-#define _FPU_MASK_OM	0x00000004	/* Overflow (O) */
-#define _FPU_MASK_ZM	0x00000008	/* Divide by zero (Z) */
-#define _FPU_MASK_IM	0x00000010	/* Invalid operation (V) */
-
-/* Masking of rounding modes.  */
-#define _FPU_HPPA_MASK_RM	0x00000600	/* Rounding mode mask */
-/* Masking of interrupt enable bits.  */
-#define _FPU_HPPA_MASK_INT	0x0000001f	/* Interrupt mask */
-
-/* There are no reserved bits in the PA fpsr (though some are undefined).  */
-#define _FPU_RESERVED	0x00000000
-/* Default is: No traps enabled, no flags set, round to nearest.  */
-#define _FPU_DEFAULT    0x00000000
-/* Default + exceptions (FE_ALL_EXCEPT) enabled. */
-#define _FPU_IEEE	(_FPU_DEFAULT | _FPU_HPPA_MASK_INT)
-
-/* Type of the control word.  */
-typedef unsigned int fpu_control_t;
-
-/* Macros for accessing the hardware control word.  */
-#define _FPU_GETCW(cw) \
-({										\
-  union { __extension__ unsigned long long __fpreg; unsigned int __halfreg[2]; } __fullfp; \
-  /* Get the current status word. */						\
-  __asm__ ("fstd %%fr0,0(%1)\n\t"						\
-           "fldd 0(%1),%%fr0\n\t"						\
-	   : "=m" (__fullfp.__fpreg) : "r" (&__fullfp.__fpreg) : "%r0");	\
-  cw = __fullfp.__halfreg[0];							\
-})
-
-#define _FPU_SETCW(cw) \
-({										\
-  union { __extension__ unsigned long long __fpreg; unsigned int __halfreg[2]; } __fullfp;	\
-  __fullfp.__halfreg[0] = cw;							\
-  __asm__ ("fldd 0(%1),%%fr0\n\t"						\
-	   : : "m" (__fullfp.__fpreg), "r" (&__fullfp.__fpreg) : "%r0" );	\
-})
-
-/* Default control word set at startup.  */
-extern fpu_control_t __fpu_control;
-
-#endif /* _FPU_CONTROL_H */
diff --git a/ports/sysdeps/hppa/fpu/fraiseexcpt.c b/ports/sysdeps/hppa/fpu/fraiseexcpt.c
deleted file mode 100644
index 74e9350..0000000
--- a/ports/sysdeps/hppa/fpu/fraiseexcpt.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Raise given exceptions.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-#include <float.h>
-#include <math.h>
-
-/* Please see section 10,
-   page 10-5 "Delayed Trapping" in the PA-RISC 2.0 Architecture manual */
-
-int
-feraiseexcept (int excepts)
-{
-  /* Raise exceptions represented by EXCEPTS.  But we must raise only one
-     signal at a time.  It is important that if the overflow/underflow
-     exception and the divide by zero exception are given at the same
-     time, the overflow/underflow exception follows the divide by zero
-     exception.  */
-
-  /* We do these bits in assembly to be certain GCC doesn't optimize
-     away something important, and so we can force delayed traps to
-     occur. */
-
-  /* We use "fldd 0(%%sr0,%%sp),%0" to flush the delayed exception */
-
-  /* First: Invalid exception.  */
-  if (excepts & FE_INVALID)
-    {
-      /* One example of an invalid operation is 0 * Infinity.  */
-      double d = HUGE_VAL;
-      __asm__ __volatile__ (
-		"	fcpy,dbl %%fr0,%%fr22\n"
-		"	fmpy,dbl %0,%%fr22,%0\n"
-		"	fldd 0(%%sr0,%%sp),%0"
-		: "+f" (d) : : "%fr22" );
-    }
-
-  /* Second: Division by zero.  */
-  if (excepts & FE_DIVBYZERO)
-    {
-      double d = 1.0;
-      __asm__ __volatile__ (
-		"	fcpy,dbl %%fr0,%%fr22\n"
-		"	fdiv,dbl %0,%%fr22,%0\n"
-		"	fldd 0(%%sr0,%%sp),%0"
-		: "+f" (d) : : "%fr22" );
-    }
-
-  /* Third: Overflow.  */
-  if (excepts & FE_OVERFLOW)
-    {
-      double d = DBL_MAX;
-      __asm__ __volatile__ (
-		"	fadd,dbl %0,%0,%0\n"
-		"	fldd 0(%%sr0,%%sp),%0"
-		: "+f" (d) );
-    }
-
-  /* Fourth: Underflow.  */
-  if (excepts & FE_UNDERFLOW)
-    {
-      double d = DBL_MIN;
-      double e = 3.0;
-      __asm__ __volatile__ (
-		"	fdiv,dbl %0,%1,%0\n"
-		"	fldd 0(%%sr0,%%sp),%0"
-		: "+f" (d) : "f" (e) );
-    }
-
-  /* Fifth: Inexact */
-  if (excepts & FE_INEXACT)
-    {
-      double d = M_PI;
-      double e = 69.69;
-      __asm__ __volatile__ (
-		"	fdiv,dbl %0,%1,%%fr22\n"
-		"	fcnvfxt,dbl,sgl %%fr22,%%fr22L\n"
-		"	fldd 0(%%sr0,%%sp),%%fr22"
-		: : "f" (d), "f" (e) : "%fr22" );
-    }
-
-  /* Success.  */
-  return 0;
-}
-libm_hidden_def (feraiseexcept)
diff --git a/ports/sysdeps/hppa/fpu/fsetexcptflg.c b/ports/sysdeps/hppa/fpu/fsetexcptflg.c
deleted file mode 100644
index 246b66f..0000000
--- a/ports/sysdeps/hppa/fpu/fsetexcptflg.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Set floating-point environment exception handling.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-#include <math.h>
-
-int
-fesetexceptflag (const fexcept_t *flagp, int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2]; } s;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)" : "=m" (s.l) : "r" (&s.l) : "%r0");
-  /* Install new raised trap bits */
-  s.sw[0] |= (*flagp & excepts & FE_ALL_EXCEPT) << 27;
-  /* Store the new status word.  */
-  __asm__ ("fldd 0(%0),%%fr0" : : "r" (&s.l), "m" (s.l) : "%r0");
-
-  /* Success.  */
-  return 0;
-}
diff --git a/ports/sysdeps/hppa/fpu/ftestexcept.c b/ports/sysdeps/hppa/fpu/ftestexcept.c
deleted file mode 100644
index b8d41b4..0000000
--- a/ports/sysdeps/hppa/fpu/ftestexcept.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Test exception in current environment.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <fenv.h>
-
-int
-fetestexcept (int excepts)
-{
-  union { unsigned long long l; unsigned int sw[2] } s;
-
-  /* Get the current status word. */
-  __asm__ ("fstd %%fr0,0(%1)	\n\t"
-           "fldd 0(%1),%%fr0	\n\t"
-      	   : "=m" (s.l) : "r" (&s.l));
-
-  return (s.sw[0] >> 27) & excepts & FE_ALL_EXCEPT;
-}
-libm_hidden_def (fetestexcept)
diff --git a/ports/sysdeps/hppa/fpu/libm-test-ulps b/ports/sysdeps/hppa/fpu/libm-test-ulps
deleted file mode 100644
index 162edde..0000000
--- a/ports/sysdeps/hppa/fpu/libm-test-ulps
+++ /dev/null
@@ -1,717 +0,0 @@
-# Begin of automatic generation
-
-# Maximal error of functions:
-Function: "acos_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "acos_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "acos_upward":
-double: 1
-idouble: 1
-
-Function: "acosh":
-double: 1
-idouble: 1
-
-Function: "asin_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "asin_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "asin_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "asinh":
-double: 1
-float: 1
-ifloat: 1
-
-Function: "atan2":
-float: 1
-ifloat: 1
-
-Function: "atanh":
-float: 1
-ifloat: 1
-
-Function: Real part of "cacos":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Imaginary part of "cacos":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Real part of "cacosh":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Imaginary part of "cacosh":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Real part of "casin":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "casin":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Real part of "casinh":
-double: 5
-float: 2
-idouble: 5
-ifloat: 2
-ildouble: 5
-ldouble: 5
-
-Function: Imaginary part of "casinh":
-double: 3
-float: 1
-idouble: 3
-ifloat: 1
-ildouble: 3
-ldouble: 3
-
-Function: Real part of "catan":
-float: 1
-ifloat: 1
-
-Function: Imaginary part of "catan":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "catanh":
-double: 4
-float: 1
-idouble: 4
-ifloat: 1
-ildouble: 4
-ldouble: 4
-
-Function: Imaginary part of "catanh":
-float: 1
-ifloat: 1
-
-Function: "cbrt":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "ccos":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ccos":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Real part of "ccosh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ccosh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Real part of "cexp":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: Imaginary part of "cexp":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Real part of "clog":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Imaginary part of "clog":
-float: 1
-ifloat: 1
-
-Function: Real part of "clog10":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-
-Function: Imaginary part of "clog10":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "cos":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 2
-ldouble: 2
-
-Function: "cos_downward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "cos_tonearest":
-float: 1
-ifloat: 1
-
-Function: "cos_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "cos_upward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "cosh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "cosh_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "cosh_tonearest":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "cosh_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "cosh_upward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: Real part of "cpow":
-double: 2
-float: 4
-idouble: 2
-ifloat: 4
-ildouble: 2
-ldouble: 2
-
-Function: Imaginary part of "cpow":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-
-Function: Real part of "csin":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Real part of "csinh":
-float: 1
-ifloat: 1
-
-Function: Imaginary part of "csinh":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "csqrt":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Imaginary part of "csqrt":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Real part of "ctan":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Imaginary part of "ctan":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Real part of "ctan_downward":
-double: 6
-float: 5
-idouble: 6
-ifloat: 5
-
-Function: Imaginary part of "ctan_downward":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: Real part of "ctan_tonearest":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: Imaginary part of "ctan_tonearest":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: Real part of "ctan_towardzero":
-double: 5
-float: 3
-idouble: 5
-ifloat: 3
-
-Function: Imaginary part of "ctan_towardzero":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-
-Function: Real part of "ctan_upward":
-double: 2
-float: 3
-idouble: 2
-ifloat: 3
-
-Function: Imaginary part of "ctan_upward":
-double: 2
-float: 3
-idouble: 2
-ifloat: 3
-
-Function: Real part of "ctanh":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: Imaginary part of "ctanh":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-
-Function: Real part of "ctanh_downward":
-double: 4
-float: 1
-idouble: 4
-ifloat: 1
-
-Function: Imaginary part of "ctanh_downward":
-double: 6
-float: 5
-idouble: 6
-ifloat: 5
-
-Function: Real part of "ctanh_tonearest":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: Imaginary part of "ctanh_tonearest":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-
-Function: Real part of "ctanh_towardzero":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-
-Function: Imaginary part of "ctanh_towardzero":
-double: 5
-float: 3
-idouble: 5
-ifloat: 3
-
-Function: Real part of "ctanh_upward":
-double: 2
-float: 3
-idouble: 2
-ifloat: 3
-
-Function: Imaginary part of "ctanh_upward":
-double: 2
-float: 3
-idouble: 2
-ifloat: 3
-
-Function: "erf":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-
-Function: "erfc":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "exp10":
-double: 6
-float: 2
-idouble: 6
-ifloat: 2
-ildouble: 6
-ldouble: 6
-
-Function: "exp10_downward":
-double: 1
-idouble: 1
-
-Function: "exp10_tonearest":
-double: 1
-idouble: 1
-
-Function: "exp10_towardzero":
-double: 1
-idouble: 1
-
-Function: "exp10_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "exp_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "exp_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "exp_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "expm1":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "expm1_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "expm1_tonearest":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "expm1_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "expm1_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "gamma":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "hypot":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "j0":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
-ildouble: 2
-ldouble: 2
-
-Function: "j1":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "jn":
-double: 4
-float: 5
-idouble: 4
-ifloat: 5
-ildouble: 4
-ldouble: 4
-
-Function: "lgamma":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "log":
-float: 1
-ifloat: 1
-
-Function: "log10":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-ildouble: 1
-ldouble: 1
-
-Function: "log1p":
-float: 1
-ifloat: 1
-
-Function: "pow":
-float: 1
-ifloat: 1
-
-Function: "pow10":
-double: 1
-idouble: 1
-
-Function: "pow_downward":
-float: 1
-ifloat: 1
-
-Function: "pow_tonearest":
-float: 1
-ifloat: 1
-
-Function: "pow_towardzero":
-float: 1
-ifloat: 1
-
-Function: "pow_upward":
-float: 1
-ifloat: 1
-
-Function: "sin":
-float: 1
-ifloat: 1
-
-Function: "sin_downward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "sin_tonearest":
-float: 1
-ifloat: 1
-
-Function: "sin_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "sin_upward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "sincos":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-ildouble: 1
-ldouble: 1
-
-Function: "sinh_downward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "sinh_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "sinh_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "tan":
-double: 1
-idouble: 1
-ildouble: 1
-ldouble: 1
-
-Function: "tan_downward":
-double: 1
-float: 2
-idouble: 1
-ifloat: 2
-
-Function: "tan_towardzero":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "tan_upward":
-double: 1
-float: 1
-idouble: 1
-ifloat: 1
-
-Function: "tgamma":
-double: 4
-float: 3
-idouble: 4
-ifloat: 3
-ildouble: 1
-ldouble: 1
-
-Function: "y0":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-ildouble: 2
-ldouble: 2
-
-Function: "y1":
-double: 3
-float: 2
-idouble: 3
-ifloat: 2
-ildouble: 3
-ldouble: 3
-
-Function: "yn":
-double: 3
-float: 2
-idouble: 3
-ifloat: 2
-ildouble: 3
-ldouble: 3
-
-# end of automatic generation
diff --git a/ports/sysdeps/hppa/frame.h b/ports/sysdeps/hppa/frame.h
deleted file mode 100644
index c079fb0..0000000
--- a/ports/sysdeps/hppa/frame.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Definition of stack frame structure.  HPPA version.
-   Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* PA stacks grow upwards. */
-#define INNER_THAN >
-
-/* FIXME: will verify this later */
-struct layout
-{
-  void *next;
-  void *return_address;
-};
diff --git a/ports/sysdeps/hppa/gccframe.h b/ports/sysdeps/hppa/gccframe.h
deleted file mode 100644
index b633eaf..0000000
--- a/ports/sysdeps/hppa/gccframe.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Definition of object in frame unwind info.  hppa version.
-   Copyright (C) 2001-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Note: For hppa64 this is 61 */
-#define DWARF_FRAME_REGISTERS 89
-
-#include <sysdeps/generic/gccframe.h>
diff --git a/ports/sysdeps/hppa/get-rounding-mode.h b/ports/sysdeps/hppa/get-rounding-mode.h
deleted file mode 100644
index ffcd35b..0000000
--- a/ports/sysdeps/hppa/get-rounding-mode.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Determine floating-point rounding mode within libc.  HP-PARISC version.
-   Copyright (C) 2012-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _HPPA_GET_ROUNDING_MODE_H
-#define _HPPA_GET_ROUNDING_MODE_H	1
-
-#include <fenv.h>
-#include <fpu_control.h>
-
-/* Return the floating-point rounding mode.  */
-
-static inline int
-get_rounding_mode (void)
-{
-  fpu_control_t fc;
-  _FPU_GETCW (fc);
-  return fc & _FPU_HPPA_MASK_RM;
-}
-
-#endif /* get-rounding-mode.h */
diff --git a/ports/sysdeps/hppa/hppa1.1/Implies b/ports/sysdeps/hppa/hppa1.1/Implies
deleted file mode 100644
index 780c4e2..0000000
--- a/ports/sysdeps/hppa/hppa1.1/Implies
+++ /dev/null
@@ -1,3 +0,0 @@
-wordsize-32
-ieee754/flt-32
-ieee754/dbl-64
diff --git a/ports/sysdeps/hppa/hppa1.1/addmul_1.S b/ports/sysdeps/hppa/hppa1.1/addmul_1.S
deleted file mode 100644
index 666b8ca..0000000
--- a/ports/sysdeps/hppa/hppa1.1/addmul_1.S
+++ /dev/null
@@ -1,103 +0,0 @@
-;! HP-PA-1.1 __mpn_addmul_1 -- Multiply a limb vector with a limb and
-;! add the result to a second limb vector.
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	r26
-;! s1_ptr	r25
-;! size		r24
-;! s2_limb	r23
-
-;! This runs at 11 cycles/limb on a PA7000.  With the used instructions, it
-;! can not become faster due to data cache contention after a store.  On the
-;! PA7100 it runs at 10 cycles/limb, and that can not be improved either,
-;! since only the xmpyu does not need the integer pipeline, so the only
-;! dual-issue we will get are addc+xmpyu.  Unrolling could gain a cycle/limb
-;! on the PA7100.
-
-;! There are some ideas described in mul_1.s that applies to this code too.
-
-	.text
-	.export		__mpn_addmul_1
-__mpn_addmul_1:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-
-	ldo		64(%r30),%r30
-	fldws,ma	4(%r25),%fr5
-	stw		%r23,-16(%r30)		;! move s2_limb ...
-	addib,=		-1,%r24,L$just_one_limb
-	 fldws		-16(%r30),%fr4		;! ... into fr4
-	add		%r0,%r0,%r0		;! clear carry
-	xmpyu		%fr4,%fr5,%fr6
-	fldws,ma	4(%r25),%fr7
-	fstds		%fr6,-16(%r30)
-	xmpyu		%fr4,%fr7,%fr8
-	ldw		-12(%r30),%r20		;! least significant limb in product
-	ldw		-16(%r30),%r28
-
-	fstds		%fr8,-16(%r30)
-	addib,=		-1,%r24,L$end
-	 ldw		-12(%r30),%r1
-
-;! Main loop
-L$loop:
-	ldws		0(%r26),%r29
-	fldws,ma	4(%r25),%fr5
-	add		%r29,%r20,%r20
-	stws,ma		%r20,4(%r26)
-	addc		%r28,%r1,%r20
-	xmpyu		%fr4,%fr5,%fr6
-	ldw		-16(%r30),%r28
-	fstds		%fr6,-16(%r30)
-	addc		%r0,%r28,%r28
-	addib,<>	-1,%r24,L$loop
-	 ldw		-12(%r30),%r1
-
-L$end:
-	ldw		0(%r26),%r29
-	add		%r29,%r20,%r20
-	stws,ma		%r20,4(%r26)
-	addc		%r28,%r1,%r20
-	ldw		-16(%r30),%r28
-	ldws		0(%r26),%r29
-	addc		%r0,%r28,%r28
-	add		%r29,%r20,%r20
-	stws,ma		%r20,4(%r26)
-	addc		%r0,%r28,%r28
-	bv		0(%r2)
-	ldo		-64(%r30),%r30
-
-L$just_one_limb:
-	xmpyu		%fr4,%fr5,%fr6
-	ldw		0(%r26),%r29
-	fstds		%fr6,-16(%r30)
-	ldw		-12(%r30),%r1
-	ldw		-16(%r30),%r28
-	add		%r29,%r1,%r20
-	stw		%r20,0(%r26)
-	addc		%r0,%r28,%r28
-	bv		0(%r2)
-	 ldo		-64(%r30),%r30
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/hppa1.1/mul_1.S b/ports/sysdeps/hppa/hppa1.1/mul_1.S
deleted file mode 100644
index dc1f7e2..0000000
--- a/ports/sysdeps/hppa/hppa1.1/mul_1.S
+++ /dev/null
@@ -1,99 +0,0 @@
-;! HP-PA-1.1 __mpn_mul_1 -- Multiply a limb vector with a limb and store
-;! the result in a second limb vector.
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	r26
-;! s1_ptr	r25
-;! size		r24
-;! s2_limb	r23
-
-;! This runs at 9 cycles/limb on a PA7000.  With the used instructions, it can
-;! not become faster due to data cache contention after a store.  On the
-;! PA7100 it runs at 7 cycles/limb, and that can not be improved either, since
-;! only the xmpyu does not need the integer pipeline, so the only dual-issue
-;! we will get are addc+xmpyu.  Unrolling would not help either CPU.
-
-;! We could use fldds to read two limbs at a time from the S1 array, and that
-;! could bring down the times to 8.5 and 6.5 cycles/limb for the PA7000 and
-;! PA7100, respectively.  We don't do that since it does not seem worth the
-;! (alignment) troubles...
-
-;! At least the PA7100 is rumored to be able to deal with cache-misses
-;! without stalling instruction issue.  If this is true, and the cache is
-;! actually also lockup-free, we should use a deeper software pipeline, and
-;! load from S1 very early;  (The loads and stores to -12(sp) will surely be
-;! in the cache.)
-
-	.text
-	.export		__mpn_mul_1
-__mpn_mul_1:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-
-	ldo		64(%r30),%r30
-	fldws,ma	4(%r25),%fr5
-	stw		%r23,-16(%r30)		;! move s2_limb ...
-	addib,=		-1,%r24,L$just_one_limb
-	 fldws		-16(%r30),%fr4		;! ... into fr4
-	add		%r0,%r0,%r0		;! clear carry
-	xmpyu		%fr4,%fr5,%fr6
-	fldws,ma	4(%r25),%fr7
-	fstds	 	%fr6,-16(%r30)
-	xmpyu		%fr4,%fr7,%fr8
-	ldw		-12(%r30),%r20		;! least significant limb in product
-	ldw		-16(%r30),%r28
-
-	fstds		%fr8,-16(%r30)
-	addib,=		-1,%r24,L$end
-	 ldw		-12(%r30),%r1
-
-;! Main loop
-L$loop:
-	fldws,ma	4(%r25),%fr5
-	stws,ma		%r20,4(%r26)
-	addc		%r28,%r1,%r20
-	xmpyu		%fr4,%fr5,%fr6
-	ldw		-16(%r30),%r28
-	fstds		%fr6,-16(%r30)
-	addib,<>	-1,%r24,L$loop
-	 ldw		-12(%r30),%r1
-
-L$end:
-	stws,ma		%r20,4(%r26)
-	addc		%r28,%r1,%r20
-	ldw		-16(%r30),%r28
-	stws,ma		%r20,4(%r26)
-	addc		%r0,%r28,%r28
-	bv		0(%r2)
-	 ldo		-64(%r30),%r30
-
-L$just_one_limb:
-	xmpyu		%fr4,%fr5,%fr6
-	fstds		%fr6,-16(%r30)
-	ldw		-16(%r30),%r28
-	ldo		-64(%r30),%r30
-	bv		0(%r2)
-	 fstws		%fr6R,0(%r26)
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/hppa1.1/s_signbit.c b/ports/sysdeps/hppa/hppa1.1/s_signbit.c
deleted file mode 100644
index 12278ea..0000000
--- a/ports/sysdeps/hppa/hppa1.1/s_signbit.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Return nonzero value if number is negative.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <math.h>
-
-#include <math_private.h>
-
-int
-__signbit (double x)
-{
-  int32_t hx;
-
-  GET_HIGH_WORD (hx, x);
-  return hx & 0x80000000;
-}
-#ifdef NO_LONG_DOUBLE
-strong_alias (__signbit, __signbitl)
-#endif
diff --git a/ports/sysdeps/hppa/hppa1.1/submul_1.S b/ports/sysdeps/hppa/hppa1.1/submul_1.S
deleted file mode 100644
index 3b843e7..0000000
--- a/ports/sysdeps/hppa/hppa1.1/submul_1.S
+++ /dev/null
@@ -1,112 +0,0 @@
-;! HP-PA-1.1 __mpn_submul_1 -- Multiply a limb vector with a limb and
-;! subtract the result from a second limb vector.
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	r26
-;! s1_ptr	r25
-;! size		r24
-;! s2_limb	r23
-
-;! This runs at 12 cycles/limb on a PA7000.  With the used instructions, it
-;! can not become faster due to data cache contention after a store.  On the
-;! PA7100 it runs at 11 cycles/limb, and that can not be improved either,
-;! since only the xmpyu does not need the integer pipeline, so the only
-;! dual-issue we will get are addc+xmpyu.  Unrolling could gain a cycle/limb
-;! on the PA7100.
-
-;! There are some ideas described in mul_1.s that applies to this code too.
-
-;! It seems possible to make this run as fast as __mpn_addmul_1, if we use
-;! 	sub,>>=	%r29,%r20,%r22
-;!	addi	1,%r28,%r28
-;! but that requires reworking the hairy software pipeline...
-
-	.text
-	.export		__mpn_submul_1
-__mpn_submul_1:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-
-	ldo		64(%r30),%r30
-	fldws,ma	4(%r25),%fr5
-	stw		%r23,-16(%r30)		;! move s2_limb ...
-	addib,=		-1,%r24,L$just_one_limb
-	 fldws		-16(%r30),%fr4		;! ... into fr4
-	add		%r0,%r0,%r0		;! clear carry
-	xmpyu		%fr4,%fr5,%fr6
-	fldws,ma	4(%r25),%fr7
-	fstds		%fr6,-16(%r30)
-	xmpyu		%fr4,%fr7,%fr8
-	ldw		-12(%r30),%r20		;! least significant limb in product
-	ldw		-16(%r30),%r28
-
-	fstds		%fr8,-16(%r30)
-	addib,=		-1,%r24,L$end
-	 ldw		-12(%r30),%r1
-
-;! Main loop
-L$loop:
-	ldws		0(%r26),%r29
-	fldws,ma	4(%r25),%fr5
-	sub		%r29,%r20,%r22
-	add		%r22,%r20,%r0
-	stws,ma		%r22,4(%r26)
-	addc		%r28,%r1,%r20
-	xmpyu		%fr4,%fr5,%fr6
-	ldw		-16(%r30),%r28
-	fstds		%fr6,-16(%r30)
-	addc		%r0,%r28,%r28
-	addib,<>	-1,%r24,L$loop
-	 ldw		-12(%r30),%r1
-
-L$end:
-	ldw		0(%r26),%r29
-	sub		%r29,%r20,%r22
-	add		%r22,%r20,%r0
-	stws,ma		%r22,4(%r26)
-	addc		%r28,%r1,%r20
-	ldw		-16(%r30),%r28
-	ldws		0(%r26),%r29
-	addc		%r0,%r28,%r28
-	sub		%r29,%r20,%r22
-	add		%r22,%r20,%r0
-	stws,ma		%r22,4(%r26)
-	addc		%r0,%r28,%r28
-	bv		0(%r2)
-	 ldo		-64(%r30),%r30
-
-L$just_one_limb:
-	xmpyu		%fr4,%fr5,%fr6
-	ldw		0(%r26),%r29
-	fstds		%fr6,-16(%r30)
-	ldw		-12(%r30),%r1
-	ldw		-16(%r30),%r28
-	sub		%r29,%r1,%r22
-	add		%r22,%r1,%r0
-	stw		%r22,0(%r26)
-	addc		%r0,%r28,%r28
-	bv		0(%r2)
-	 ldo		-64(%r30),%r30
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/hppa1.1/udiv_qrnnd.S b/ports/sysdeps/hppa/hppa1.1/udiv_qrnnd.S
deleted file mode 100644
index 6008a62..0000000
--- a/ports/sysdeps/hppa/hppa1.1/udiv_qrnnd.S
+++ /dev/null
@@ -1,77 +0,0 @@
-;! HP-PA  __udiv_qrnnd division support, used from longlong.h.
-;! This version runs fast on PA 7000 and later.
-
-;! Copyright (C) 1993-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! rem_ptr	gr26
-;! n1		gr25
-;! n0		gr24
-;! d		gr23
-
-	.text
-L$0000:
-	.word		0x43f00000
-	.word		0x0
-	.export		__udiv_qrnnd
-__udiv_qrnnd:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-	ldo		64(%r30),%r30
-
-	stws		%r25,-16(%r30)	;! n_hi
-	stws		%r24,-12(%r30)	;! n_lo
-	b,l		L$0,%r1
-	ldo		L$0000-L$0(%r1),%r1
-L$0:
-	fldds		-16(%r30),%fr5
-	stws		%r23,-12(%r30)
-	comib,<=	0,%r25,L$1
-	fcnvxf,dbl,dbl	%fr5,%fr5
-	fldds		0(%r1),%fr4
-	fadd,dbl	%fr4,%fr5,%fr5
-L$1:
-	fcpy,sgl	%fr0,%fr6L
-	fldws		-12(%r30),%fr6R
-	fcnvxf,dbl,dbl	%fr6,%fr4
-
-	fdiv,dbl	%fr5,%fr4,%fr5
-
-	fcnvfx,dbl,dbl	%fr5,%fr4
-	fstws		%fr4R,-16(%r30)
-	xmpyu		%fr4R,%fr6R,%fr6
-	ldws		-16(%r30),%r28
-	fstds		%fr6,-16(%r30)
-	ldws		-12(%r30),%r21
-	ldws		-16(%r30),%r20
-	sub		%r24,%r21,%r22
-	subb		%r25,%r20,%r1
-	comib,=		0,%r1,L$2
-	ldo		-64(%r30),%r30
-
-	add		%r22,%r23,%r22
-	ldo		-1(%r28),%r28
-L$2:
-	bv		0(%r2)
-	stws		%r22,0(%r26)
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/jmpbuf-offsets.h b/ports/sysdeps/hppa/jmpbuf-offsets.h
deleted file mode 100644
index bed0e06..0000000
--- a/ports/sysdeps/hppa/jmpbuf-offsets.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* Private macros for accessing __jmp_buf contents.  HPPA version.
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define JB_SP (76/4)
diff --git a/ports/sysdeps/hppa/jmpbuf-unwind.h b/ports/sysdeps/hppa/jmpbuf-unwind.h
deleted file mode 100644
index 2a6788d..0000000
--- a/ports/sysdeps/hppa/jmpbuf-unwind.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Examine __jmp_buf for unwinding frames.  HPPA version.
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <setjmp.h>
-#include <jmpbuf-offsets.h>
-
-/* Test if longjmp to JMPBUF would unwind the frame containing a local
-   variable at ADDRESS.  */
-#define _JMPBUF_UNWINDS(_jmpbuf, _address, _demangle)			\
-  ((void *) (_address) >						\
-   (void *) _demangle ((((unsigned long *) _jmpbuf)[JB_SP])))
diff --git a/ports/sysdeps/hppa/ldsodefs.h b/ports/sysdeps/hppa/ldsodefs.h
deleted file mode 100644
index 128f2be..0000000
--- a/ports/sysdeps/hppa/ldsodefs.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Run-time dynamic linker data structures for loaded ELF shared objects.
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _HPPA_LDSODEFS_H
-#define _HPPA_LDSODEFS_H 1
-
-#include <elf.h>
-
-struct La_hppa_regs;
-struct La_hppa_retval;
-
-#define ARCH_PLTENTER_MEMBERS \
-    Elf32_Addr (*hppa_gnu_pltenter) (Elf32_Sym *, unsigned int, uintptr_t *,	\
-				     uintptr_t *, struct La_hppa_regs *,	\
-				     unsigned int *, const char *name,		\
-				     long int *framesizep);
-
-#define ARCH_PLTEXIT_MEMBERS \
-    unsigned int (*hppa_gnu_pltexit) (Elf32_Sym *, unsigned int, uintptr_t *,	\
-				      uintptr_t *,				\
-				      const struct La_hppa_regs *,		\
-				      struct La_hppa_retval *, const char *);
-
-#include_next <ldsodefs.h>
-
-#endif
diff --git a/ports/sysdeps/hppa/libc-tls.c b/ports/sysdeps/hppa/libc-tls.c
deleted file mode 100644
index 855227b..0000000
--- a/ports/sysdeps/hppa/libc-tls.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Thread-local storage handling in the ELF dynamic linker.  hppa version.
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <csu/libc-tls.c>
-#include <dl-tls.h>
-
-#if USE_TLS
-
-/* On hppa, linker optimizations are not required, so __tls_get_addr
-   can be called even in statically linked binaries.  In this case module
-   must be always 1 and PT_TLS segment exist in the binary, otherwise it
-   would not link.  */
-
-void *
-__tls_get_addr (tls_index *ti)
-{
-  dtv_t *dtv = THREAD_DTV ();
-  return (char *) dtv[1].pointer.val + ti->ti_offset;
-}
-
-#endif
-
diff --git a/ports/sysdeps/hppa/libgcc-compat.c b/ports/sysdeps/hppa/libgcc-compat.c
deleted file mode 100644
index 1a54981..0000000
--- a/ports/sysdeps/hppa/libgcc-compat.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* pre-.hidden libgcc compatibility
-   Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Randolph Chung
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-
-#include <stdint.h>
-#include <shlib-compat.h>
-
-#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6)
-
-symbol_version (__clz_tab_internal, __clz_tab, GLIBC_2.2);
-
-typedef unsigned int UQItype  __attribute__ ((mode (QI)));
-
-const UQItype __clz_tab_internal[] =
-{
-  0,1,2,2,3,3,3,3,4,4,4,4,4,4,4,4,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,
-  6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,
-  7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-  7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
-  8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-  8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-  8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-  8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,
-};
-
-#endif
diff --git a/ports/sysdeps/hppa/lshift.S b/ports/sysdeps/hppa/lshift.S
deleted file mode 100644
index f0debff..0000000
--- a/ports/sysdeps/hppa/lshift.S
+++ /dev/null
@@ -1,65 +0,0 @@
-;! HP-PA  __mpn_lshift --
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	gr26
-;! s_ptr	gr25
-;! size		gr24
-;! cnt		gr23
-
-	.text
-	.export		__mpn_lshift
-__mpn_lshift:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-
-	sh2add		%r24,%r25,%r25
-	sh2add		%r24,%r26,%r26
-	ldws,mb		-4(%r25),%r22
-	subi		32,%r23,%r1
-	mtsar		%r1
-	addib,=		-1,%r24,L$0004
-	vshd		%r0,%r22,%r28		;! compute carry out limb
-	ldws,mb		-4(%r25),%r29
-	addib,=		-1,%r24,L$0002
-	vshd		%r22,%r29,%r20
-
-L$loop:	ldws,mb		-4(%r25),%r22
-	stws,mb		%r20,-4(%r26)
-	addib,=		-1,%r24,L$0003
-	vshd		%r29,%r22,%r20
-	ldws,mb		-4(%r25),%r29
-	stws,mb		%r20,-4(%r26)
-	addib,<>	-1,%r24,L$loop
-	vshd		%r22,%r29,%r20
-
-L$0002:	stws,mb		%r20,-4(%r26)
-	vshd		%r29,%r0,%r20
-	bv		0(%r2)
-	stw		%r20,-4(%r26)
-L$0003:	stws,mb		%r20,-4(%r26)
-L$0004:	vshd		%r22,%r0,%r20
-	bv		0(%r2)
-	stw		%r20,-4(%r26)
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/machine-gmon.h b/ports/sysdeps/hppa/machine-gmon.h
deleted file mode 100644
index 2f3edc2..0000000
--- a/ports/sysdeps/hppa/machine-gmon.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Machine-specific calling sequence for `mcount' profiling function.  PA-RISC
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* We can call _mcount directly since gcc supplies the correct
- * arguments */
-#define _MCOUNT_DECL(from, self) \
- void _mcount (u_long from, u_long self)
-
-#define MCOUNT
diff --git a/ports/sysdeps/hppa/math_private.h b/ports/sysdeps/hppa/math_private.h
deleted file mode 100644
index f7d4141..0000000
--- a/ports/sysdeps/hppa/math_private.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Internal math stuff.  HPPA version.
-   Copyright (C) 2013-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_PRIVATE_H
-
-/* One of the few architectures where the meaning of the quiet/signaling bit is
-   inverse to IEEE 754-2008 (as well as common practice for IEEE 754-1985).  */
-#define HIGH_ORDER_BIT_IS_SET_FOR_SNAN
-
-#include_next <math_private.h>
-
-#endif
diff --git a/ports/sysdeps/hppa/memusage.h b/ports/sysdeps/hppa/memusage.h
deleted file mode 100644
index d361356..0000000
--- a/ports/sysdeps/hppa/memusage.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define GETSP() ({ register uintptr_t stack_ptr asm ("%r30"); stack_ptr; })
-#define STACK_GROWS_UPWARD 1
-
-#include <sysdeps/generic/memusage.h>
diff --git a/ports/sysdeps/hppa/mp_clz_tab.c b/ports/sysdeps/hppa/mp_clz_tab.c
deleted file mode 100644
index 52d0638..0000000
--- a/ports/sysdeps/hppa/mp_clz_tab.c
+++ /dev/null
@@ -1 +0,0 @@
-/* __clz_tab not needed on hppa.  */
diff --git a/ports/sysdeps/hppa/nptl/Makefile b/ports/sysdeps/hppa/nptl/Makefile
deleted file mode 100644
index 143850e..0000000
--- a/ports/sysdeps/hppa/nptl/Makefile
+++ /dev/null
@@ -1,20 +0,0 @@
-# Copyright (C) 2005-2014 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-#
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-#
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library.  If not, see
-# <http://www.gnu.org/licenses/>.
-
-ifeq ($(subdir),csu)
-gen-as-const-headers += tcb-offsets.sym
-endif
diff --git a/ports/sysdeps/hppa/nptl/jmpbuf-unwind.h b/ports/sysdeps/hppa/nptl/jmpbuf-unwind.h
deleted file mode 100644
index 01f5870..0000000
--- a/ports/sysdeps/hppa/nptl/jmpbuf-unwind.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <setjmp.h>
-#include <jmpbuf-offsets.h>
-#include <stdint.h>
-#include <unwind.h>
-
-#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
-  _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj)
-
-#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \
-  ((uintptr_t) (_address) - (_adj) > (uintptr_t)(((unsigned long *) _jmpbuf)[JB_SP]) - (_adj))
-
-/* We use the normal longjmp for unwinding.  */
-#define __libc_unwind_longjmp(buf, val) __libc_longjmp (buf, val)
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_init.c b/ports/sysdeps/hppa/nptl/pthread_spin_init.c
deleted file mode 100644
index c83669e..0000000
--- a/ports/sysdeps/hppa/nptl/pthread_spin_init.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "pthreadP.h"
-
-int
-pthread_spin_init (pthread_spinlock_t *lock, int pshared)
-{
-  int tmp = 0;
-  /* This should be a memory barrier to newer compilers */
-  __asm__ __volatile__ ("stw,ma %1,0(%0)"
-                        : : "r" (lock), "r" (tmp) : "memory");
-  return 0;
-}
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_lock.c b/ports/sysdeps/hppa/nptl/pthread_spin_lock.c
deleted file mode 100644
index b29fc7c..0000000
--- a/ports/sysdeps/hppa/nptl/pthread_spin_lock.c
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define SPIN_LOCK_READS_BETWEEN_CMPXCHG 1000
-
-/* We can't use the normal "#include <nptl/pthread_spin_lock.c>" because
-   it will resolve to this very file.  Using "sysdeps/.." as reference to the
-   top level directory does the job.  */
-#include <sysdeps/../nptl/pthread_spin_lock.c>
diff --git a/ports/sysdeps/hppa/nptl/pthread_spin_unlock.c b/ports/sysdeps/hppa/nptl/pthread_spin_unlock.c
deleted file mode 100644
index 5a8aed8..0000000
--- a/ports/sysdeps/hppa/nptl/pthread_spin_unlock.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "pthreadP.h"
-
-int
-pthread_spin_unlock (pthread_spinlock_t *lock)
-{
-  int tmp = 0;
-  /* This should be a memory barrier to newer compilers */
-  __asm__ __volatile__ ("stw,ma %1,0(%0)"
-                        : : "r" (lock), "r" (tmp) : "memory");
-  return 0;
-}
diff --git a/ports/sysdeps/hppa/nptl/pthreaddef.h b/ports/sysdeps/hppa/nptl/pthreaddef.h
deleted file mode 100644
index ee8765a..0000000
--- a/ports/sysdeps/hppa/nptl/pthreaddef.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Default stack size.  */
-#define ARCH_STACK_DEFAULT_SIZE	(8 * 1024 * 1024)
-
-/* Required stack pointer alignment at beginning.  */
-#define STACK_ALIGN		64
-
-/* Minimal stack size after allocating thread descriptor and guard size.  */
-#define MINIMAL_REST_STACK	2048
-
-/* Alignment requirement for TCB, note that this must be larger than STACK_ALIGN  */
-#define TCB_ALIGNMENT		STACK_ALIGN
-
-
-/* Location of current stack frame.  */
-#define CURRENT_STACK_FRAME  stack_pointer
-register char * stack_pointer __asm__ ("%r30");
-
-
-/* XXX Until we have a better place keep the definitions here.  */
-
-#define __exit_thread_inline(val) \
-  INLINE_SYSCALL (exit, 1, (val))
diff --git a/ports/sysdeps/hppa/nptl/shlib-versions b/ports/sysdeps/hppa/nptl/shlib-versions
deleted file mode 100644
index adc2636..0000000
--- a/ports/sysdeps/hppa/nptl/shlib-versions
+++ /dev/null
@@ -1 +0,0 @@
-hppa.*-.*-linux.*      libpthread=0            GLIBC_2.2
diff --git a/ports/sysdeps/hppa/nptl/tcb-offsets.sym b/ports/sysdeps/hppa/nptl/tcb-offsets.sym
deleted file mode 100644
index f3cc826..0000000
--- a/ports/sysdeps/hppa/nptl/tcb-offsets.sym
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <sysdep.h>
-#include <tls.h>
-
-RESULT			offsetof (struct pthread, result)
-TID			offsetof (struct pthread, tid)
-PID			offsetof (struct pthread, pid)
-CANCELHANDLING		offsetof (struct pthread, cancelhandling)
-CLEANUP_JMP_BUF		offsetof (struct pthread, cleanup_jmp_buf)
-MULTIPLE_THREADS_OFFSET	offsetof (struct pthread, header.multiple_threads)
-TLS_PRE_TCB_SIZE	sizeof (struct pthread)
-MUTEX_FUTEX		offsetof (pthread_mutex_t, __data.__lock)
-
--- Use a thread_offset when working with asm to make things simpler
--- This way we get the offset of a member in the struct pthread that
--- preceeds the thread pointer (which points to the dtv).
-#define thread_offsetof(mem)    (unsigned int)(offsetof(struct pthread, mem) - sizeof(struct pthread))
-PID_THREAD_OFFSET		thread_offsetof (pid)
-TID_THREAD_OFFSET		thread_offsetof (tid)
-MULTIPLE_THREADS_THREAD_OFFSET	thread_offsetof (header.multiple_threads)
diff --git a/ports/sysdeps/hppa/nptl/tls.h b/ports/sysdeps/hppa/nptl/tls.h
deleted file mode 100644
index 1933910..0000000
--- a/ports/sysdeps/hppa/nptl/tls.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/* Definition for thread-local data handling.  NPTL/hppa version.
-   Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _TLS_H
-#define _TLS_H	1
-
-#include <dl-sysdep.h>
-
-#ifndef __ASSEMBLER__
-# include <stdbool.h>
-# include <stddef.h>
-# include <stdint.h>
-
-/* Type for the dtv.  */
-typedef union dtv
-{
-  size_t counter;
-  struct
-  {
-    void *val;
-    bool is_static;
-  } pointer;
-} dtv_t;
-
-#else /* __ASSEMBLER__ */
-# include <tcb-offsets.h>
-#endif /* __ASSEMBLER__ */
-
-/* Signal that TLS support is available.  */
-#define USE_TLS	1
-
-#ifndef __ASSEMBLER__
-
-/* Get system call information.  */
-# include <sysdep.h>
-
-/* The TP points to the start of the thread blocks.  */
-# define TLS_DTV_AT_TP	1
-# define TLS_TCB_AT_TP	0
-
-/* Get the thread descriptor definition.  */
-# include <nptl/descr.h>
-
-typedef struct
-{
-  dtv_t *dtv;
-  void *private;
-} tcbhead_t;
-
-/* This is the size of the initial TCB.  */
-# define TLS_INIT_TCB_SIZE	sizeof (tcbhead_t)
-
-/* Alignment requirements for the initial TCB.  */
-# define TLS_INIT_TCB_ALIGN	__alignof__ (tcbhead_t)
-
-/* This is the size of the TCB.  */
-# define TLS_TCB_SIZE		sizeof (tcbhead_t)
-
-/* Alignment requirements for the TCB.  */
-# define TLS_TCB_ALIGN		__alignof__ (struct pthread)
-
-/* This is the size we need before TCB */
-# define TLS_PRE_TCB_SIZE	sizeof (struct pthread)
-
-/* Install the dtv pointer.  The pointer passed is to the element with
-   index -1 which contain the length.  */
-# define INSTALL_DTV(tcbp, dtvp) \
-  ((tcbhead_t *) (tcbp))->dtv = (dtvp) + 1
-
-/* Install new dtv for current thread.  */
-# define INSTALL_NEW_DTV(dtv) \
-  ({ tcbhead_t *__tcbp = (tcbhead_t *)__get_cr27();	\
-   	__tcbp->dtv = dtv;				\
-   })
-
-/* Return dtv of given thread descriptor.  */
-# define GET_DTV(tcbp) \
-  (((tcbhead_t *) (tcbp))->dtv)
-
-/* Code to initially initialize the thread pointer.  This might need
-   special attention since 'errno' is not yet available and if the
-   operation can cause a failure 'errno' must not be touched.  */
-# define TLS_INIT_TP(tcbp, secondcall) \
-  ({ __set_cr27(tcbp); NULL; })
-
-/* Return the address of the dtv for the current thread.  */
-# define THREAD_DTV() \
-  ({ tcbhead_t *__tcbp = (tcbhead_t *)__get_cr27();	\
-   	__tcbp->dtv;					\
-   })
-
-/* Return the thread descriptor for the current thread.  */
-# define THREAD_SELF \
-  ({ struct pthread *__self;			\
-	__self = __get_cr27();			\
-   	__self - 1;				\
-   })
-
-/* Magic for libthread_db to know how to do THREAD_SELF.
-   Our thread pointer is stored in cr27.  See asm/elf.h for the offset into
-   elf_gregset_t.  The thread descriptor is sizeof (struct pthread) away.  */
-# define DB_THREAD_SELF \
-  REGISTER (32, 32, 53 * 4, -sizeof (struct pthread))
-
-/* Access to data in the thread descriptor is easy.  */
-# define THREAD_GETMEM(descr, member) \
-  descr->member
-# define THREAD_GETMEM_NC(descr, member, idx) \
-  descr->member[idx]
-# define THREAD_SETMEM(descr, member, value) \
-  descr->member = (value)
-# define THREAD_SETMEM_NC(descr, member, idx, value) \
-  descr->member[idx] = (value)
-
-static inline struct pthread *__get_cr27(void)
-{
-  long cr27;
-  asm ("mfctl %%cr27, %0" : "=r" (cr27) : );
-  return (struct pthread *) cr27;
-}
-
-/* We write to cr27, clobber r26 as the input argument, and clobber
-   r31 as the link register.  */
-static inline void __set_cr27(struct pthread *cr27)
-{
-  asm ( "ble	0xe0(%%sr2, %%r0)\n\t"
-	"copy	%0, %%r26"
-	: : "r" (cr27) : "r26", "r31" );
-}
-
-/* Get and set the global scope generation counter in struct pthread.  */
-#define THREAD_GSCOPE_FLAG_UNUSED 0
-#define THREAD_GSCOPE_FLAG_USED   1
-#define THREAD_GSCOPE_FLAG_WAIT   2
-#define THREAD_GSCOPE_RESET_FLAG() \
-  do									     \
-    { int __res								     \
-	= atomic_exchange_rel (&THREAD_SELF->header.gscope_flag,	     \
-			       THREAD_GSCOPE_FLAG_UNUSED);		     \
-      if (__res == THREAD_GSCOPE_FLAG_WAIT)				     \
-	lll_futex_wake (&THREAD_SELF->header.gscope_flag, 1, LLL_PRIVATE);   \
-    }									     \
-  while (0)
-#define THREAD_GSCOPE_SET_FLAG() \
-  do									     \
-    {									     \
-      THREAD_SELF->header.gscope_flag = THREAD_GSCOPE_FLAG_USED;	     \
-      atomic_write_barrier ();						     \
-    }									     \
-  while (0)
-#define THREAD_GSCOPE_WAIT() \
-  GL(dl_wait_lookup_done) ()
-
-#endif /* !__ASSEMBLER__ */
-
-#endif	/* tls.h */
diff --git a/ports/sysdeps/hppa/nptl/tst-oddstacklimit.c b/ports/sysdeps/hppa/nptl/tst-oddstacklimit.c
deleted file mode 100644
index f65dbc8..0000000
--- a/ports/sysdeps/hppa/nptl/tst-oddstacklimit.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Test NPTL with stack limit that is not a multiple of the page size.
-   HPPA version.
-   Copyright (C) 2012-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* This sets the stack resource limit to 8193kb, which is not a multiple
-   of the page size, and therefore an odd sized stack limit.  We override
-   this because the default is too small to run with.  */
-
-#define ODD_STACK_LIMIT (8193 * 1024)
-
-#include <sysdeps/../nptl/tst-oddstacklimit.c>
diff --git a/ports/sysdeps/hppa/preconfigure b/ports/sysdeps/hppa/preconfigure
deleted file mode 100644
index 4d7fdcd..0000000
--- a/ports/sysdeps/hppa/preconfigure
+++ /dev/null
@@ -1,6 +0,0 @@
-# This fragment canonicalizes the machine names for hppa variants.
-
-case "$machine" in
-hppa*64*)	base_machine=hppa machine=hppa/hppa64 ;;
-hppa*)		base_machine=hppa machine=hppa/hppa1.1 ;;
-esac
diff --git a/ports/sysdeps/hppa/rshift.S b/ports/sysdeps/hppa/rshift.S
deleted file mode 100644
index 2d3561d..0000000
--- a/ports/sysdeps/hppa/rshift.S
+++ /dev/null
@@ -1,62 +0,0 @@
-;! HP-PA  __mpn_rshift --
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	gr26
-;! s_ptr	gr25
-;! size		gr24
-;! cnt		gr23
-
-	.text
-	.export		__mpn_rshift
-__mpn_rshift:
-	.proc
-	.callinfo	frame=64,no_calls
-	.entry
-
-	ldws,ma		4(%r25),%r22
-	mtsar		%r23
-	addib,=		-1,%r24,L$0004
-	vshd		%r22,%r0,%r28		;! compute carry out limb
-	ldws,ma		4(%r25),%r29
-	addib,=		-1,%r24,L$0002
-	vshd		%r29,%r22,%r20
-
-L$loop:	ldws,ma		4(%r25),%r22
-	stws,ma		%r20,4(%r26)
-	addib,=		-1,%r24,L$0003
-	vshd		%r22,%r29,%r20
-	ldws,ma		4(%r25),%r29
-	stws,ma		%r20,4(%r26)
-	addib,<>	-1,%r24,L$loop
-	vshd		%r29,%r22,%r20
-
-L$0002:	stws,ma		%r20,4(%r26)
-	vshd		%r0,%r29,%r20
-	bv		0(%r2)
-	stw		%r20,0(%r26)
-L$0003:	stws,ma		%r20,4(%r26)
-L$0004:	vshd		%r0,%r22,%r20
-	bv		0(%r2)
-	stw		%r20,0(%r26)
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/setjmp.S b/ports/sysdeps/hppa/setjmp.S
deleted file mode 100644
index 51904af..0000000
--- a/ports/sysdeps/hppa/setjmp.S
+++ /dev/null
@@ -1,72 +0,0 @@
-/* setjmp for HPPA.
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#define _ASM
-#define _SETJMP_H
-#include <bits/setjmp.h>
-
-
-	.text
-	.align 4
-	.import __sigjmp_save, code
-	.globl __sigsetjmp
-	.export __sigsetjmp, code
-	.proc
-	.callinfo
-__sigsetjmp:
-	stw	%r3, 0(%r26)
-	/* This padding exists for unknown historical reasons.  */
-	/* 4 - 4 bytes of padding.  */
-	stw	%r4, 8(%r26)
-	stw	%r5, 12(%r26)
-	stw	%r6, 16(%r26)
-	stw	%r7, 20(%r26)
-	stw	%r8, 24(%r26)
-	stw	%r9, 28(%r26)
-	stw	%r10, 32(%r26)
-	stw	%r11, 36(%r26)
-	stw	%r12, 40(%r26)
-	stw	%r13, 44(%r26)
-	stw	%r14, 48(%r26)
-	stw	%r15, 52(%r26)
-	stw	%r16, 56(%r26)
-	stw	%r17, 60(%r26)
-	stw	%r18, 64(%r26)
-	stw	%r19, 68(%r26)
-	stw	%r27, 72(%r26)
-	stw	%r30, 76(%r26)
-
-	stw	%rp, 80(%r26)
-	/* This padding exists to ensure double alignment for fprs.  */
-	/* 84 - 4 bytes of padding.  */
-	ldo	88(%r26),%r1
-	fstds,ma %fr12, 8(%r1) /* 88 */
-	fstds,ma %fr13, 8(%r1) /* 96 */
-	fstds,ma %fr14, 8(%r1) /* 104 */
-	fstds,ma %fr15, 8(%r1) /* 112 */
-	fstds,ma %fr16, 8(%r1) /* 120 */
-	fstds,ma %fr17, 8(%r1) /* 128 */
-	fstds,ma %fr18, 8(%r1) /* 136 */
-	fstds,ma %fr19, 8(%r1) /* 144 */
-	fstds,ma %fr20, 8(%r1) /* 152 */
-	fstds	 %fr21, 0(%r1) /* 160 */
-	/* Total of 168 bytes.  */
-	b __sigjmp_save
-	nop
-	.procend
diff --git a/ports/sysdeps/hppa/shlib-versions b/ports/sysdeps/hppa/shlib-versions
deleted file mode 100644
index 6b9225c..0000000
--- a/ports/sysdeps/hppa/shlib-versions
+++ /dev/null
@@ -1,9 +0,0 @@
-hppa.*-.*-.*		libm=6			GLIBC_2.2
-
-hppa.*-.*-.*		libc=6			GLIBC_2.2
-
-hppa.*-.*-.*		ld=ld.so.1		GLIBC_2.2
-
-hppa-.*-.*		libBrokenLocale=1	GLIBC_2.2
-
-hppa.*-.*-.*		libgcc_s=4
diff --git a/ports/sysdeps/hppa/stackinfo.h b/ports/sysdeps/hppa/stackinfo.h
deleted file mode 100644
index 5d41d85..0000000
--- a/ports/sysdeps/hppa/stackinfo.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (C) 1999-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* This file contains a bit of information about the stack allocation
-   of the processor.  */
-
-#ifndef _STACKINFO_H
-#define _STACKINFO_H	1
-
-#include <elf.h>
-
-/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
- * present, but it is presumed absent.  */
-#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
-
-/* On PA the stack grows up.  */
-#define _STACK_GROWS_UP	1
-
-#endif	/* stackinfo.h */
diff --git a/ports/sysdeps/hppa/start.S b/ports/sysdeps/hppa/start.S
deleted file mode 100644
index 0998270..0000000
--- a/ports/sysdeps/hppa/start.S
+++ /dev/null
@@ -1,143 +0,0 @@
-/* ELF startup code for HPPA.
-   Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   In addition to the permissions in the GNU Lesser General Public
-   License, the Free Software Foundation gives you unlimited
-   permission to link the compiled version of this file with other
-   programs, and to distribute those programs without any restriction
-   coming from the use of this file. (The GNU Lesser General Public
-   License restrictions do apply in other respects; for example, they
-   cover modification of the file, and distribution when not linked
-   into another program.)
-
-   Note that people who make modified versions of this file are not
-   obligated to grant this special exception for their modified
-   versions; it is their choice whether to do so. The GNU Lesser
-   General Public License gives permission to release a modified
-   version without this exception; this exception also makes it
-   possible to release a modified version which carries forward this
-   exception.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-	.import main, code
-	.import $global$, data
-	.import __libc_start_main, code
-	.import __libc_csu_fini, code
-	.import __libc_csu_init, code
-
-	/* Have the linker create plabel words so we get PLABEL32
-	   relocs and not 21/14.  The use of 21/14 relocs is only
-	   supported in the latest dynamic linker.  */
-	.section	.rodata
-	.align 4
-.Lpmain:
-	.word P%main
-.Lp__libc_start_main:
-	.word P%__libc_start_main
-.Lp__libc_csu_fini:
-	.word P%__libc_csu_fini
-.Lp__libc_csu_init:
-	.word P%__libc_csu_init
-
-	.text
-	.align 4
-	.globl _start
-	.export _start, ENTRY
-	.type _start,@function
-_start:
-	/* At entry to the function we have:
-
-		r26 - Unused
-		r25 - argc
-		r24 - argv
-		r23 - False _dl_fini plabel address
-
-	   This function is called from the lower half of RTLD_START.
-
-	   The call to __libc_start_main expects:
-
-		1. r26 - Application main
-		2. r25 - argc
-		3. r24 - argv
-		4. r23 - __libc_csu_init
-		5. sp-52 - __libc_csu_fini
-		6. sp-56 - rtld_fini
-		7. sp-60 - stackend  */
-
-	.proc
-	.callinfo
-	/* Clear previous-sp.  */
-	stw	%r0, -4(%sp)
-	/* Setup the stack and frame.  */
-	stw	%rp, -20(%sp)
-	ldo	64(%sp), %sp
-	stw	%sp, -4(%sp)
-	stw	%r19, -32(%sp)
-
-	/* argc and argv should be in 25 and 24 (2nd and 3rd argument) */
-	/* void (*rtld_fini) (void) (6th argument) */
-	stw	%r23, -56(%sp)
-	/* Need to setup 1, 4, 5, and 7th arguments */
-
-#if SHARED
-	/* load main (1st argument) */
-	addil	LT'.Lpmain, %r19
-	ldw	RT'.Lpmain(%r1), %r26
-	ldw	0(%r26),%r26
-	/* void (*init) (void) (4th argument) */
-	addil	LT'.Lp__libc_csu_init, %r19
-	ldw	RT'.Lp__libc_csu_init(%r1), %r23
-	ldw	0(%r23), %r23
-	/* void (*fini) (void) (5th argument) */
-	addil	LT'.Lp__libc_csu_fini, %r19
-	ldw	RT'.Lp__libc_csu_fini(%r1), %r22
-	ldw	0(%r22), %r22
-#else
-	/* load main (1st argument) */
-	ldil	LR'.Lpmain, %r26
-	ldw	RR'.Lpmain(%r26), %r26
-	/* void (*init) (void) (4th argument) */
-	ldil	LR'.Lp__libc_csu_init, %r23
-	ldw	RR'.Lp__libc_csu_init(%r23), %r23
-	/* void (*fini) (void) (5th argument) */
-	ldil	LR'.Lp__libc_csu_fini, %r22
-	ldw	RR'.Lp__libc_csu_fini(%r22), %r22
-#endif
-	/* Store 5th argument */
-	stw	%r22, -52(%sp)
-	/* void *stack_end (7th argument) */
-	stw	%sp, -60(%sp)
-
-	/* load global */
-	ldil	L%$global$, %dp
-	ldo	R%$global$(%dp), %dp
-
-	bl	__libc_start_main,%r2
-	nop
-	/* die horribly if it returned (it shouldn't) */
-	iitlbp %r0,(%sr0,%r0)
-	nop
-
-	.procend
-
-/* Define a symbol for the first piece of initialized data.  */
-	.data
-	.globl __data_start
-__data_start:
-	.long 0
-	.weak data_start
-	data_start = __data_start
diff --git a/ports/sysdeps/hppa/sub_n.S b/ports/sysdeps/hppa/sub_n.S
deleted file mode 100644
index 035c4cb..0000000
--- a/ports/sysdeps/hppa/sub_n.S
+++ /dev/null
@@ -1,58 +0,0 @@
-;! HP-PA  __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and
-;! store difference in a third limb vector.
-
-;! Copyright (C) 1992-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! res_ptr	gr26
-;! s1_ptr	gr25
-;! s2_ptr	gr24
-;! size		gr23
-
-;! One might want to unroll this as for other processors, but it turns
-;! out that the data cache contention after a store makes such
-;! unrolling useless.  We can't come under 5 cycles/limb anyway.
-
-	.text
-	.export		__mpn_sub_n
-__mpn_sub_n:
-	.proc
-	.callinfo	frame=0,no_calls
-	.entry
-
-	ldws,ma		4(%r25),%r21
-	ldws,ma		4(%r24),%r20
-
-	addib,=		-1,%r23,L$end	;! check for (SIZE == 1)
-	 sub		%r21,%r20,%r28	;! subtract first limbs ignoring cy
-
-L$loop:	ldws,ma		4(%r25),%r21
-	ldws,ma		4(%r24),%r20
-	stws,ma		%r28,4(%r26)
-	addib,<>	-1,%r23,L$loop
-	 subb		%r21,%r20,%r28
-
-L$end:	stws		%r28,0(%r26)
-	addc		%r0,%r0,%r28
-	bv		0(%r2)
-	 subi		1,%r28,%r28
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/hppa/sysdep.h b/ports/sysdeps/hppa/sysdep.h
deleted file mode 100644
index 9d4b37b..0000000
--- a/ports/sysdeps/hppa/sysdep.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/* Assembler macros for HP/PA.
-   Copyright (C) 1999-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@cygnus.com>, August 1999.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdeps/generic/sysdep.h>
-#include <sys/syscall.h>
-#include "config.h"
-
-#undef ASM_LINE_SEP
-#define ASM_LINE_SEP !
-
-#ifdef	__ASSEMBLER__
-
-/* Syntactic details of assembler.  */
-
-#define ALIGNARG(log2) log2
-
-
-/* Define an entry point visible from C.
-
-   There is currently a bug in gdb which prevents us from specifying
-   incomplete stabs information.  Fake some entries here which specify
-   the current source file.  */
-#define	ENTRY(name)							      \
-  .SPACE $TEXT$							ASM_LINE_SEP  \
-  .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY		ASM_LINE_SEP  \
-  .align ALIGNARG(4)						ASM_LINE_SEP  \
-  .NSUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY		ASM_LINE_SEP  \
-  .EXPORT C_SYMBOL_NAME(name),ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR ASM_LINE_SEP\
-  C_LABEL(name)								      \
-  CALL_MCOUNT
-
-#undef	END
-#define END(name)							      \
-  .PROCEND
-
-/* GCC does everything for us. */
-#ifdef	PROF
-#define CALL_MCOUNT
-#else
-#define CALL_MCOUNT		/* Do nothing.  */
-#endif
-
-#define	PSEUDO(name, syscall_name, args)				      \
-  ENTRY (name)								      \
-  DO_CALL (syscall_name, args)
-
-#undef	PSEUDO_END
-#define	PSEUDO_END(name)						      \
-  END (name)
-
-#undef JUMPTARGET
-#define JUMPTARGET(name)	name
-#define SYSCALL_PIC_SETUP	/* Nothing.  */
-
-/* Local label name for asm code. */
-#ifndef L
-#define L(name)		name
-#endif
-
-#endif	/* __ASSEMBLER__ */
diff --git a/ports/sysdeps/hppa/tininess.h b/ports/sysdeps/hppa/tininess.h
deleted file mode 100644
index 1db3779..0000000
--- a/ports/sysdeps/hppa/tininess.h
+++ /dev/null
@@ -1 +0,0 @@
-#define TININESS_AFTER_ROUNDING	1
diff --git a/ports/sysdeps/hppa/tls-macros.h b/ports/sysdeps/hppa/tls-macros.h
deleted file mode 100644
index f5a1cd8..0000000
--- a/ports/sysdeps/hppa/tls-macros.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/* TLS Access Macros for HP PARISC Linux */
-
-/* HPPA Local Exec TLS access.  */
-#define TLS_LE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LR'" #x "-$tls_leoff$, %1\n" \
-	"  ldo RR'" #x "-$tls_leoff$(%%r1), %0\n" \
-        : "=r" (__result), "=r" (__tmp) \
-	: \
-	: "r1" );  \
-      __result;  \
-  })
-
-/* HPPA Initial Exec TLS access.  */
-#ifdef PIC
-#  define TLS_IE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp, __tmp2; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LT'" #x "-$tls_ieoff$, %%r19\n" \
-	"  ldw RT'" #x "-$tls_ieoff$(%%r1), %2\n" \
-	"  add %1, %2, %0\n" \
-	: "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
-	: \
-	: "r1" ); \
-      __result;  \
-  })
-#else
-#  define TLS_IE(x) \
-  ({  int * __result;  \
-      unsigned long __tmp, __tmp2; \
-      asm ( \
-	"  mfctl %%cr27, %1\n" \
-	"  addil LR'" #x "-$tls_ieoff$, %%r27\n" \
-	"  ldw RR'" #x "-$tls_ieoff$(%%r1), %2\n" \
-	"  add %1, %2, %0\n" \
-	: "=r" (__result), "=r" (__tmp), "=r" (__tmp2) \
-	: \
-	: "r1" ); \
-      __result;  \
-  })
-#endif
-
-#ifdef PIC
-/* HPPA Local Dynamic TLS access.  */
-#  define TLS_LD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  copy %%r19, %%r4\n" \
-	"  addil LT'" #x "-$tls_ldidx$, %%r19\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RT'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
-	"  addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
-	"  ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
-	"  copy %%r4, %%r19\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#else
-#  define TLS_LD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  addil LR'" #x "-$tls_ldidx$, %%r27\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RR'" #x "-$tls_ldidx$(%%r1), %%r26\n" \
-	"  addil LR'" #x "-$tls_dtpoff$, %%r28\n" \
-	"  ldo RR'" #x "-$tls_dtpoff$(%%r1), %0\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#endif
-
-/* HPPA General Dynamic TLS access.  */
-#ifdef PIC
-#  define TLS_GD(x) \
-  ({  int * __result;  \
-      asm (  \
-	"  copy %%r19, %%r4\n" \
-        "  addil LT'" #x "-$tls_gdidx$, %%r19\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RT'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
-	"  copy %%r28, %0\n" \
-	"  copy %%r4, %%r19\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r4", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#else
-#  define TLS_GD(x) \
-  ({  int * __result;  \
-      asm (  \
-        "  addil LR'" #x "-$tls_gdidx$, %%r27\n" \
-	"  bl __tls_get_addr, %%r2\n" \
-	"  ldo RR'" #x "-$tls_gdidx$(%%r1), %%r26\n" \
-	"  copy %%r28, %0\n" \
-	: "=r" (__result) \
-	: \
-	: "r1", "r2", "r20", "r21", "r22", "r23", "r24", \
-	  "r25", "r26", "r28", "r29", "r31" ); \
-      __result;  \
-  })
-#endif
-
diff --git a/ports/sysdeps/hppa/tst-audit.h b/ports/sysdeps/hppa/tst-audit.h
deleted file mode 100644
index e326990..0000000
--- a/ports/sysdeps/hppa/tst-audit.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Definitions for testing PLT entry/exit auditing.  HP-PARISC version.
-
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
-
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define pltenter la_hppa_gnu_pltenter
-#define pltexit la_hppa_gnu_pltexit
-#define La_regs La_hppa_regs
-#define La_retval La_hppa_retval
-#define int_retval lrv_r28
diff --git a/ports/sysdeps/hppa/udiv_qrnnd.S b/ports/sysdeps/hppa/udiv_qrnnd.S
deleted file mode 100644
index cf06286..0000000
--- a/ports/sysdeps/hppa/udiv_qrnnd.S
+++ /dev/null
@@ -1,285 +0,0 @@
-;! HP-PA  __udiv_qrnnd division support, used from longlong.h.
-;! This version runs fast on pre-PA7000 CPUs.
-
-;! Copyright (C) 1993-2014 Free Software Foundation, Inc.
-
-;! This file is part of the GNU MP Library.
-
-;! The GNU MP Library is free software; you can redistribute it and/or modify
-;! it under the terms of the GNU Lesser General Public License as published by
-;! the Free Software Foundation; either version 2.1 of the License, or (at your
-;! option) any later version.
-
-;! The GNU MP Library is distributed in the hope that it will be useful, but
-;! WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-;! or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-;! License for more details.
-
-;! You should have received a copy of the GNU Lesser General Public License
-;! along with the GNU MP Library.  If not, see
-;! <http://www.gnu.org/licenses/>.
-
-
-;! INPUT PARAMETERS
-;! rem_ptr	gr26
-;! n1		gr25
-;! n0		gr24
-;! d		gr23
-
-;! The code size is a bit excessive.  We could merge the last two ds;addc
-;! sequences by simply moving the "bb,< Odd" instruction down.  The only
-;! trouble is the FFFFFFFF code that would need some hacking.
-
-	.text
-	.export		__udiv_qrnnd
-__udiv_qrnnd:
-	.proc
-	.callinfo	frame=0,no_calls
-	.entry
-
-	comb,<		%r23,%r0,L$largedivisor
-	 sub		%r0,%r23,%r1		;! clear cy as side-effect
-	ds		%r0,%r1,%r0
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r23,%r25
-	addc		%r24,%r24,%r28
-	ds		%r25,%r23,%r25
-	comclr,>=	%r25,%r0,%r0
-	addl		%r25,%r23,%r25
-	stws		%r25,0(%r26)
-	bv		0(%r2)
-	 addc		%r28,%r28,%r28
-
-L$largedivisor:
-	extru		%r24,31,1,%r20		;! r20 = n0 & 1
-	bb,<		%r23,31,L$odd
-	 extru		%r23,30,31,%r22		;! r22 = d >> 1
-	shd		%r25,%r24,1,%r24	;! r24 = new n0
-	extru		%r25,30,31,%r25		;! r25 = new n1
-	sub		%r0,%r22,%r21
-	ds		%r0,%r21,%r0
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	comclr,>=	%r25,%r0,%r0
-	addl		%r25,%r22,%r25
-	sh1addl		%r25,%r20,%r25
-	stws		%r25,0(%r26)
-	bv		0(%r2)
-	 addc		%r24,%r24,%r28
-
-L$odd:	addib,sv,n	1,%r22,L$FF..		;! r22 = (d / 2 + 1)
-	shd		%r25,%r24,1,%r24	;! r24 = new n0
-	extru		%r25,30,31,%r25		;! r25 = new n1
-	sub		%r0,%r22,%r21
-	ds		%r0,%r21,%r0
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r24
-	ds		%r25,%r22,%r25
-	addc		%r24,%r24,%r28
-	comclr,>=	%r25,%r0,%r0
-	addl		%r25,%r22,%r25
-	sh1addl		%r25,%r20,%r25
-;! We have computed (n1,,n0) / (d + 1), q' = r28, r' = r25
-	add,nuv		%r28,%r25,%r25
-	addl		%r25,%r1,%r25
-	addc		%r0,%r28,%r28
-	sub,<<		%r25,%r23,%r0
-	addl		%r25,%r1,%r25
-	stws		%r25,0(%r26)
-	bv		0(%r2)
-	 addc		%r0,%r28,%r28
-
-;! This is just a special case of the code above.
-;! We come here when d == 0xFFFFFFFF
-L$FF..:	add,uv		%r25,%r24,%r24
-	sub,<<		%r24,%r23,%r0
-	ldo		1(%r24),%r24
-	stws		%r24,0(%r26)
-	bv		0(%r2)
-	 addc		%r0,%r25,%r28
-
-	.exit
-	.procend
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/Makefile b/ports/sysdeps/unix/sysv/linux/hppa/Makefile
deleted file mode 100644
index 4c3a114..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-# Used by *context() functions
-ifeq ($(subdir),stdlib)
-gen-as-const-headers += ucontext_i.sym
-endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/Versions b/ports/sysdeps/unix/sysv/linux/hppa/Versions
deleted file mode 100644
index a392fee..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/Versions
+++ /dev/null
@@ -1,44 +0,0 @@
-libc {
-  # The comment lines with "#errlist-compat" are magic; see errlist-compat.awk.
-  # When you get an error from errlist-compat.awk, you need to add a new
-  # version here.  Don't do this blindly, since this means changing the ABI
-  # for all GNU/Linux configurations.
-
-  GLIBC_2.1 {
-    #errlist-compat	253
-    _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
-  }
-  GLIBC_2.2 {
-    # New rlimit interface
-    getrlimit; setrlimit; getrlimit64; setrlimit64;
-  }
-  GLIBC_2.3 {
-    #errlist-compat	254
-    _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
-  }
-  GLIBC_2.4 {
-    #errlist-compat	256
-    _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
-  }
-  GLIBC_2.11 {
-    fallocate64;
-  }
-  GLIBC_2.12 {
-    #errlist-compat	257
-    _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
-  }
-  GLIBC_2.17 {
-    #errlist-compat	260
-    _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
-    prlimit64;
-  }
-  GLIBC_2.19 {
-    fanotify_mark;
-  }
-}
-librt {
-  GLIBC_2.3 {
-    # AIO functions.
-    aio_cancel; aio_cancel64;
-  }
-}
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c b/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c
deleted file mode 100644
index 8789538..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-   02110-1301, USA.  */
-
-#include <stdio.h>
-#include <signal.h>
-#include <sysdep.h>
-#define __longjmp ____longjmp_chk
-#define CHECK_SP(sp)							\
-  do {									\
-    register unsigned long this_sp asm ("r30");				\
-    /* The stack grows up, therefore frames that were created and then	\
-       destroyed must all have stack values higher than ours.  */	\
-    if ((unsigned long) (sp) > this_sp)					\
-      {									\
-        struct sigaltstack oss;						\
-        INTERNAL_SYSCALL_DECL (err);					\
-        int result = INTERNAL_SYSCALL (sigaltstack, err, 2, NULL, &oss);\
-	/* If we aren't using an alternate stack then we have already	\
-	   shown that we are jumping to a frame that doesn't exist so	\
-	   error out. If we are using an alternate stack we must prove	\
-	   that we are jumping *out* of the alternate stack. Note that	\
-	   the check for that is the same as that for _STACK_GROWS_UP	\
-	   as for _STACK_GROWS_DOWN.  */				\
-        if (!INTERNAL_SYSCALL_ERROR_P (result, err)			\
-            && ((oss.ss_flags & SS_ONSTACK) == 0			\
-                || ((unsigned long) oss.ss_sp + oss.ss_size		\
-                    - (unsigned long) (sp)) < oss.ss_size))		\
-          __fortify_fail ("longjmp causes uninitialized stack frame");	\
-      }									\
-  } while (0)
-
-#include <__longjmp.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h
deleted file mode 100644
index 76ca0b1..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@baldric.uwo.ca>, 2005.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <stdint.h> /*  Required for type definitions e.g. uint8_t.  */
-#include <abort-instr.h> /*  Required for ABORT_INSTRUCTIUON.  */
-#include <kernel-features.h> /*  Required for __ASSUME_LWS_CAS.  */
-
-/* We need EFAULT, ENONSYS */
-#if !defined EFAULT && !defined ENOSYS
-#define EFAULT	14
-#define ENOSYS	251
-#endif
-
-#ifndef _BITS_ATOMIC_H
-#define _BITS_ATOMIC_H	1
-
-typedef int8_t atomic8_t;
-typedef uint8_t uatomic8_t;
-typedef int_fast8_t atomic_fast8_t;
-typedef uint_fast8_t uatomic_fast8_t;
-
-typedef int32_t atomic32_t;
-typedef uint32_t uatomic32_t;
-typedef int_fast32_t atomic_fast32_t;
-typedef uint_fast32_t uatomic_fast32_t;
-
-typedef intptr_t atomicptr_t;
-typedef uintptr_t uatomicptr_t;
-typedef intmax_t atomic_max_t;
-typedef uintmax_t uatomic_max_t;
-
-/* prev = *addr;
-   if (prev == old)
-     *addr = new;
-   return prev; */
-
-/* Use the kernel atomic light weight syscalls on hppa.  */
-#define _LWS "0xb0"
-#define _LWS_CAS "0"
-/* Note r31 is the link register.  */
-#define _LWS_CLOBBER "r1", "r26", "r25", "r24", "r23", "r22", "r21", "r20", "r28", "r31", "memory"
-/* String constant for -EAGAIN.  */
-#define _ASM_EAGAIN "-11"
-/* String constant for -EDEADLOCK.  */
-#define _ASM_EDEADLOCK "-45"
-
-#if __ASSUME_LWS_CAS
-/* The only basic operation needed is compare and exchange.  */
-# define atomic_compare_and_exchange_val_acq(mem, newval, oldval) 	\
-  ({									\
-     volatile int lws_errno;						\
-     volatile int lws_ret;						\
-     asm volatile(							\
-	"0:					\n\t"			\
-	"copy	%2, %%r26			\n\t"			\
-	"copy	%3, %%r25			\n\t"			\
-	"copy	%4, %%r24			\n\t"			\
-	"ble	" _LWS "(%%sr2, %%r0)		\n\t"			\
-	"ldi	" _LWS_CAS ", %%r20		\n\t"			\
-	"ldi	" _ASM_EAGAIN ", %%r24		\n\t"			\
-	"cmpb,=,n %%r24, %%r21, 0b		\n\t"			\
-	"nop					\n\t"			\
-	"ldi	" _ASM_EDEADLOCK ", %%r25	\n\t"			\
-	"cmpb,=,n %%r25, %%r21, 0b		\n\t"			\
-	"nop					\n\t"			\
-	"stw	%%r28, %0			\n\t"			\
-	"stw	%%r21, %1			\n\t"			\
-	: "=m" (lws_ret), "=m" (lws_errno) 				\
-        : "r" (mem), "r" (oldval), "r" (newval)				\
-	: _LWS_CLOBBER							\
-     );									\
-    									\
-     if(lws_errno == -EFAULT || lws_errno == -ENOSYS)			\
-     	ABORT_INSTRUCTION;						\
-    									\
-     lws_ret;								\
-   })
-
-# define atomic_compare_and_exchange_bool_acq(mem, newval, oldval) 	\
-  ({									\
-     int ret;								\
-     ret = atomic_compare_and_exchange_val_acq(mem, newval, oldval);	\
-     /* Return 1 if it was already acquired.  */			\
-     (ret != (int)oldval);						\
-   })
-#else
-# error __ASSUME_LWS_CAS is required to build glibc.
-#endif
-/* __ASSUME_LWS_CAS */
-
-#endif
-/* _BITS_ATOMIC_H */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/errno.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/errno.h
deleted file mode 100644
index ac684d2..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/errno.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Error constants.  Linux/HPPA specific version.
-   Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifdef _ERRNO_H
-
-# undef EDOM
-# undef EILSEQ
-# undef ERANGE
-# include <linux/errno.h>
-
-/* Linux also has no ECANCELED error code.  Since it is not used here
-   we define it to an invalid value.  */
-# ifndef ECANCELED
-#  define ECANCELED	ECANCELLED
-# endif
-
-# ifndef EOWNERDEAD
-#  define EOWNERDEAD		254
-# endif
-
-# ifndef ENOTRECOVERABLE
-#  define ENOTRECOVERABLE	255
-# endif
-
-# ifndef ERFKILL
-#  define ERFKILL		256
-# endif
-
-# ifndef EHWPOISON
-#  define EHWPOISON		257
-# endif
-
-# ifndef __ASSEMBLER__
-/* Function to get address of global `errno' variable.  */
-extern int *__errno_location (void) __THROW __attribute__ ((__const__));
-
-#  if !defined _LIBC || defined _LIBC_REENTRANT
-/* When using threads, errno is a per-thread value.  */
-#   define errno (*__errno_location ())
-#  endif
-# endif /* !__ASSEMBLER__ */
-#endif /* _ERRNO_H */
-
-#if !defined _ERRNO_H && defined __need_Emath
-/* This is ugly but the kernel header is not clean enough.  We must
-   define only the values EDOM, EILSEQ and ERANGE in case __need_Emath is
-   defined.  */
-# define EDOM	33	/* Math argument out of domain of function.  */
-# define EILSEQ	47	/* Illegal byte sequence.  */
-# define ERANGE	34	/* Math result not representable.  */
-#endif /* !_ERRNO_H && __need_Emath */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
deleted file mode 100644
index f596d5f..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/* O_*, F_*, FD_* bit values for Linux.
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_FCNTL_H
-# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
-#endif
-
-#define O_CREAT		00000400 /* not fcntl */
-#define O_EXCL		00002000 /* not fcntl */
-#define O_NOCTTY	00400000 /* not fcntl */
-#define O_APPEND	00000010
-#define O_NONBLOCK	00200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define __O_DSYNC	01000000
-#define __O_RSYNC	02000000 /* HPUX only */
-#define __O_SYNC	01000000
-#define O_SYNC		(__O_SYNC|__O_DSYNC)
-
-#define O_BLKSEEK	00000100 /* HPUX only */
-
-#define __O_DIRECTORY	000010000 /* Must be a directory.  */
-#define __O_NOFOLLOW	000000200 /* Do not follow links.  */
-#define __O_CLOEXEC	010000000 /* Set close_on_exec.  */
-#define __O_NOATIME	004000000 /* Do not set atime.  */
-#define __O_PATH        020000000
-#define __O_TMPFILE     040010000 /* Atomically create nameless file. */
-
-#define __O_LARGEFILE	00004000
-
-#define F_GETLK64	8	/* Get record locking info.  */
-#define F_SETLK64	9	/* Set record locking info (non-blocking).  */
-#define F_SETLKW64	10	/* Set record locking info (blocking).  */
-
-#define __F_GETOWN	11	/* Get owner of socket (receiver of SIGIO).  */
-#define __F_SETOWN	12	/* Set owner of socket (receiver of SIGIO).  */
-
-#define __F_SETSIG	13	/* Set number of signal to be sent.  */
-#define __F_GETSIG	14	/* Get number of signal to be sent.  */
-
-/* For posix fcntl() and `l_type' field of a `struct flock' for lockf().  */
-#define F_RDLCK		1	/* Read lock.  */
-#define F_WRLCK		2	/* Write lock.  */
-#define F_UNLCK		3	/* Remove lock.  */
-
-struct flock
-  {
-    short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.	*/
-    short int l_whence;	/* Where `l_start' is relative to (like `lseek').  */
-#ifndef __USE_FILE_OFFSET64
-    __off_t l_start;	/* Offset where the lock begins.  */
-    __off_t l_len;	/* Size of the locked area; zero means until EOF.  */
-#else
-    __off64_t l_start;	/* Offset where the lock begins.  */
-    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
-#endif
-    __pid_t l_pid;	/* Process holding the lock.  */
-  };
-
-#ifdef __USE_LARGEFILE64
-struct flock64
-  {
-    short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.	*/
-    short int l_whence;	/* Where `l_start' is relative to (like `lseek').  */
-    __off64_t l_start;	/* Offset where the lock begins.  */
-    __off64_t l_len;	/* Size of the locked area; zero means until EOF.  */
-    __pid_t l_pid;	/* Process holding the lock.  */
-  };
-#endif
-
-/* Include generic Linux declarations.  */
-#include <bits/fcntl-linux.h>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h
deleted file mode 100644
index 8122c10..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_IOCTL_H
-# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead."
-#endif
-
-/* Use the definitions from the kernel header files.  */
-#include <asm/ioctls.h>
-
-/* Oh well, this is necessary since the kernel data structure is
-   different from the user-level version.  */
-#undef  TCGETS
-#undef  TCSETS
-#undef  TCSETSW
-#undef  TCSETSF
-#define TCGETS	_IOR ('T', 16, char[36])
-#define TCSETS	_IOW ('T', 17, char[36])
-#define TCSETSW	_IOW ('T', 18, char[36])
-#define TCSETSF	_IOW ('T', 19, char[36])
-
-#include <linux/sockios.h>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/ipc.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/ipc.h
deleted file mode 100644
index 89d3dd6..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/ipc.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_IPC_H
-# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
-#endif
-
-#include <bits/types.h>
-#include <bits/wordsize.h>
-
-/* Mode bits for `msgget', `semget', and `shmget'.  */
-#define IPC_CREAT	01000		/* Create key if key does not exist. */
-#define IPC_EXCL	02000		/* Fail if key exists.  */
-#define IPC_NOWAIT	04000		/* Return error on wait.  */
-
-/* Control commands for `msgctl', `semctl', and `shmctl'.  */
-#define IPC_RMID	0		/* Remove identifier.  */
-#define IPC_SET		1		/* Set `ipc_perm' options.  */
-#define IPC_STAT	2		/* Get `ipc_perm' options.  */
-#ifdef __USE_GNU
-# define IPC_INFO	3		/* See ipcs.  */
-#endif
-
-/* Special key values.  */
-#define IPC_PRIVATE	((__key_t) 0)	/* Private key.  */
-
-
-/* Data structure used to pass permission information to IPC operations.  */
-struct ipc_perm
-  {
-    __key_t __key;			/* Key.  */
-    __uid_t uid;			/* Owner's user ID.  */
-    __gid_t gid;			/* Owner's group ID.  */
-    __uid_t cuid;			/* Creator's user ID.  */
-    __gid_t cgid;			/* Creator's group ID.  */
-#if __WORDSIZE == 32
-    unsigned short int __pad1;
-    unsigned short int mode;		/* Read/write permission.  */
-    unsigned short int __pad2;
-#else
-    __mode_t mode;			/* Read/write permission.  */
-    unsigned short int __pad2;
-#endif
-    unsigned short int __seq;		/* Sequence number.  */
-    unsigned int __pad3;
-    __extension__ unsigned long long int __glibc_reserved1;
-    __extension__ unsigned long long int __glibc_reserved2;
-  };
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h
deleted file mode 100644
index ae6683d..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/mman.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* Definitions for POSIX memory map interface.  Linux/HPPA version.
-   Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_MMAN_H
-# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead."
-#endif
-
-/* These are taken from the kernel definitions.  */
-
-#define PROT_READ	0x1		/* Page can be read */
-#define PROT_WRITE	0x2		/* Page can be written */
-#define PROT_EXEC	0x4		/* Page can be executed */
-#define PROT_NONE	0x0		/* Page can not be accessed */
-#define PROT_GROWSDOWN	0x01000000	/* Extend change to start of
-					   growsdown vma (mprotect only).  */
-#define PROT_GROWSUP	0x02000000	/* Extend change to start of
-					   growsup vma (mprotect only).  */
-
-#define MAP_SHARED	0x01		/* Share changes */
-#define MAP_PRIVATE	0x02		/* Changes are private */
-#ifdef __USE_MISC
-# define MAP_TYPE	0x03		/* Mask for type of mapping */
-#endif
-
-/* Other flags.  */
-#define MAP_FIXED	0x04		/* Interpret addr exactly */
-#ifdef __USE_MISC
-# define MAP_FILE	0x0
-# define MAP_ANONYMOUS	0x10		/* Don't use a file */
-# define MAP_ANON	MAP_ANONYMOUS
-# define MAP_VARIABLE	0
-/* When MAP_HUGETLB is set bits [26:31] encode the log2 of the huge page size.  */
-# define MAP_HUGE_SHIFT	26
-# define MAP_HUGE_MASK	0x3f
-#endif
-
-/* These are Linux-specific.  */
-#ifdef __USE_MISC
-# define MAP_DENYWRITE	0x0800		/* ETXTBSY */
-# define MAP_EXECUTABLE	0x1000		/* Mark it as an executable */
-# define MAP_LOCKED	0x2000		/* Pages are locked */
-# define MAP_NORESERVE	0x4000		/* Don't check for reservations */
-# define MAP_GROWSDOWN	0x8000		/* Stack-like segment */
-# define MAP_POPULATE	0x10000		/* Populate (prefault) pagetables */
-# define MAP_NONBLOCK	0x20000		/* Do not block on IO */
-#endif
-
-/* Flags to "msync"  */
-#define MS_SYNC		1		/* Synchronous memory sync */
-#define MS_ASYNC	2		/* Sync memory asynchronously */
-#define MS_INVALIDATE	4		/* Invalidate the caches */
-
-/* Flags to "mlockall"  */
-#define MCL_CURRENT	1		/* Lock all current mappings */
-#define MCL_FUTURE	2		/* Lock all future mappings */
-
-/* Flags for `mremap'.  */
-#ifdef __USE_GNU
-# define MREMAP_MAYMOVE 1
-# define MREMAP_FIXED	2
-#endif
-
-/* Advice to "madvise"  */
-#ifdef __USE_MISC
-# define MADV_NORMAL	  0	/* No further special treatment */
-# define MADV_RANDOM	  1	/* Expect random page references */
-# define MADV_SEQUENTIAL  2	/* Expect sequential page references */
-# define MADV_WILLNEED	  3	/* Will need these pages */
-# define MADV_DONTNEED	  4	/* Dont need these pages */
-# define MADV_SPACEAVAIL  5	/* Insure that resources are reserved */
-# define MADV_VPS_PURGE	  6	/* Purge pages from VM page cache */
-# define MADV_VPS_INHERIT 7	/* Inherit parents page size */
-# define MADV_REMOVE	  9	/* Remove these pages and resources.  */
-# define MADV_DONTFORK	 10	/* Do not inherit across fork.  */
-# define MADV_DOFORK	 11	/* Do inherit across fork.  */
-# define MADV_MERGEABLE   65	/* KSM may merge identical pages */
-# define MADV_UNMERGEABLE 66	/* KSM may not merge identical pages */
-#endif
-
-/* The range 12-64 is reserved for page size specification. */
-#define MADV_4K_PAGES   12              /* Use 4K pages  */
-#define MADV_16K_PAGES  14              /* Use 16K pages */
-#define MADV_64K_PAGES  16              /* Use 64K pages */
-#define MADV_256K_PAGES 18              /* Use 256K pages */
-#define MADV_1M_PAGES   20              /* Use 1 Megabyte pages */
-#define MADV_4M_PAGES   22              /* Use 4 Megabyte pages */
-#define MADV_16M_PAGES  24              /* Use 16 Megabyte pages */
-#define MADV_64M_PAGES  26              /* Use 64 Megabyte pages */
-
-/* The POSIX people had to invent similar names for the same things.  */
-#ifdef __USE_XOPEN2K
-# define POSIX_MADV_NORMAL	0 /* No further special treatment.  */
-# define POSIX_MADV_RANDOM	1 /* Expect random page references.  */
-# define POSIX_MADV_SEQUENTIAL	2 /* Expect sequential page references.  */
-# define POSIX_MADV_WILLNEED	3 /* Will need these pages.  */
-# define POSIX_MADV_DONTNEED	4 /* Don't need these pages.  */
-#endif
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/msq.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/msq.h
deleted file mode 100644
index 60db341..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/msq.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_MSG_H
-# error "Never use <bits/msq.h> directly; include <sys/msg.h> instead."
-#endif
-
-#include <bits/types.h>
-#include <bits/wordsize.h>
-
-/* Define options for message queue functions.  */
-#define MSG_NOERROR	010000	/* no error if message is too big */
-#ifdef __USE_GNU
-# define MSG_EXCEPT	020000	/* recv any msg except of specified type */
-# define MSG_COPY	040000	/* copy (not remove) all queue messages */
-#endif
-
-/* Types used in the structure definition.  */
-typedef unsigned long int msgqnum_t;
-typedef unsigned long int msglen_t;
-
-
-/* Structure of record for one message inside the kernel.
-   The type `struct msg' is opaque.  */
-struct msqid_ds
-{
-  struct ipc_perm msg_perm;	/* structure describing operation permission */
-#if __WORDSIZE == 32
-  unsigned int __pad1;
-#endif
-  __time_t msg_stime;		/* time of last msgsnd command */
-#if __WORDSIZE == 32
-  unsigned int __pad2;
-#endif
-  __time_t msg_rtime;		/* time of last msgrcv command */
-#if __WORDSIZE == 32
-  unsigned int __pad3;
-#endif
-  __time_t msg_ctime;		/* time of last change */
-  unsigned long int __msg_cbytes; /* current number of bytes on queue */
-  msgqnum_t msg_qnum;		/* number of messages currently on queue */
-  msglen_t msg_qbytes;		/* max number of bytes allowed on queue */
-  __pid_t msg_lspid;		/* pid of last msgsnd() */
-  __pid_t msg_lrpid;		/* pid of last msgrcv() */
-  unsigned long int __glibc_reserved1;
-  unsigned long int __glibc_reserved2;
-};
-
-#ifdef __USE_MISC
-
-# define msg_cbytes	__msg_cbytes
-
-/* ipcs ctl commands */
-# define MSG_STAT 11
-# define MSG_INFO 12
-
-/* buffer for msgctl calls IPC_INFO, MSG_INFO */
-struct msginfo
-  {
-    int msgpool;
-    int msgmap;
-    int msgmax;
-    int msgmnb;
-    int msgmni;
-    int msgssz;
-    int msgtql;
-    unsigned short int msgseg;
-  };
-
-#endif /* __USE_MISC */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/sem.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/sem.h
deleted file mode 100644
index 75c2605..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/sem.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_SEM_H
-# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead."
-#endif
-
-#include <sys/types.h>
-#include <bits/wordsize.h>
-
-/* Flags for `semop'.  */
-#define SEM_UNDO	0x1000		/* undo the operation on exit */
-
-/* Commands for `semctl'.  */
-#define GETPID		11		/* get sempid */
-#define GETVAL		12		/* get semval */
-#define GETALL		13		/* get all semval's */
-#define GETNCNT		14		/* get semncnt */
-#define GETZCNT		15		/* get semzcnt */
-#define SETVAL		16		/* set semval */
-#define SETALL		17		/* set all semval's */
-
-
-/* Data structure describing a set of semaphores.  */
-struct semid_ds
-{
-  struct ipc_perm sem_perm;		/* operation permission struct */
-#if __WORDSIZE == 32
-  unsigned int __pad1;
-#endif
-  __time_t sem_otime;			/* last semop() time */
-#if __WORDSIZE == 32
-  unsigned int __pad2;
-#endif
-  __time_t sem_ctime;			/* last time changed by semctl() */
-  unsigned long int sem_nsems;		/* number of semaphores in set */
-  unsigned long int __glibc_reserved1;
-  unsigned long int __glibc_reserved2;
-};
-
-/* The user should define a union like the following to use it for arguments
-   for `semctl'.
-
-   union semun
-   {
-     int val;				<= value for SETVAL
-     struct semid_ds *buf;		<= buffer for IPC_STAT & IPC_SET
-     unsigned short int *array;		<= array for GETALL & SETALL
-     struct seminfo *__buf;		<= buffer for IPC_INFO
-   };
-
-   Previous versions of this file used to define this union but this is
-   incorrect.  One can test the macro _SEM_SEMUN_UNDEFINED to see whether
-   one must define the union or not.  */
-#define _SEM_SEMUN_UNDEFINED	1
-
-#ifdef __USE_MISC
-
-/* ipcs ctl cmds */
-# define SEM_STAT 18
-# define SEM_INFO 19
-
-struct  seminfo
-{
-  int semmap;
-  int semmni;
-  int semmns;
-  int semmnu;
-  int semmsl;
-  int semopm;
-  int semume;
-  int semusz;
-  int semvmx;
-  int semaem;
-};
-
-#endif /* __USE_MISC */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/shm.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/shm.h
deleted file mode 100644
index ec5de39..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/shm.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_SHM_H
-# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
-#endif
-
-#include <bits/types.h>
-#include <bits/wordsize.h>
-
-/* Permission flag for shmget.  */
-#define SHM_R		0400		/* or S_IRUGO from <linux/stat.h> */
-#define SHM_W		0200		/* or S_IWUGO from <linux/stat.h> */
-
-/* Flags for `shmat'.  */
-#define SHM_RDONLY	010000		/* attach read-only else read-write */
-#define SHM_RND		020000		/* round attach address to SHMLBA */
-#define SHM_REMAP	040000		/* take-over region on attach */
-
-/* Commands for `shmctl'.  */
-#define SHM_LOCK	11		/* lock segment (root only) */
-#define SHM_UNLOCK	12		/* unlock segment (root only) */
-
-/* Segment low boundary address multiple.  */
-#define SHMLBA 0x00400000		/* address needs to be 4 Mb aligned */
-
-/* Type to count number of attaches.  */
-typedef unsigned long int shmatt_t;
-
-/* Data structure describing a shared memory segment.  */
-struct shmid_ds
-  {
-    struct ipc_perm shm_perm;		/* operation permission struct */
-#if __WORDSIZE == 32
-    unsigned int __pad1;
-#endif
-    __time_t shm_atime;			/* time of last shmat() */
-#if __WORDSIZE == 32
-    unsigned int __pad2;
-#endif
-    __time_t shm_dtime;			/* time of last shmdt() */
-#if __WORDSIZE == 32
-    unsigned int __pad3;
-#endif
-    __time_t shm_ctime;			/* time of last change by shmctl() */
-#if __WORDSIZE == 32
-    unsigned int __pad4;
-#endif
-    size_t shm_segsz;			/* size of segment in bytes */
-    __pid_t shm_cpid;			/* pid of creator */
-    __pid_t shm_lpid;			/* pid of last shmop */
-    shmatt_t shm_nattch;		/* number of current attaches */
-    unsigned long int __glibc_reserved1;
-    unsigned long int __glibc_reserved2;
-  };
-
-#ifdef __USE_MISC
-
-/* ipcs ctl commands */
-# define SHM_STAT 	13
-# define SHM_INFO 	14
-
-/* shm_mode upper byte flags */
-# define SHM_DEST	01000	/* segment will be destroyed on last detach */
-# define SHM_LOCKED	02000   /* segment will not be swapped */
-# define SHM_HUGETLB	04000	/* segment is mapped via hugetlb */
-# define SHM_NORESERVE	010000	/* don't check for reservations */
-
-struct	shminfo
-  {
-    unsigned long shmmax;
-    unsigned long shmmin;
-    unsigned long shmmni;
-    unsigned long shmseg;
-    unsigned long shmall;
-    unsigned long __glibc_reserved1;
-    unsigned long __glibc_reserved2;
-    unsigned long __glibc_reserved3;
-    unsigned long __glibc_reserved4;
-  };
-
-struct shm_info
-  {
-    int used_ids;
-    unsigned long int shm_tot;	/* total allocated shm */
-    unsigned long int shm_rss;	/* total resident shm */
-    unsigned long int shm_swp;	/* total swapped shm */
-    unsigned long int swap_attempts;
-    unsigned long int swap_successes;
-  };
-
-#endif /* __USE_MISC */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
deleted file mode 100644
index 3b1638d..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Definitions for Linux/HPPA sigaction.
-   Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SIGNAL_H
-# error "Never include <bits/sigaction.h> directly; use <signal.h> instead."
-#endif
-
-/* Structure describing the action to be taken when a signal arrives.  */
-struct sigaction
-  {
-    /* Signal handler.  */
-#ifdef __USE_POSIX199309
-    union
-      {
-	/* Used if SA_SIGINFO is not set.  */
-	__sighandler_t sa_handler;
-	/* Used if SA_SIGINFO is set.  */
-	void (*sa_sigaction) (int, siginfo_t *, void *);
-      }
-    __sigaction_handler;
-# define sa_handler	__sigaction_handler.sa_handler
-# define sa_sigaction	__sigaction_handler.sa_sigaction
-#else
-    __sighandler_t sa_handler;
-#endif
-
-    /* Special flags.  */
-    unsigned long int sa_flags;
-
-    /* Additional set of signals to be blocked.  */
-    __sigset_t sa_mask;
-  };
-
-/* Bits in `sa_flags'.  */
-
-#define SA_NOCLDSTOP  0x00000008  /* Don't send SIGCHLD when children stop.  */
-#define SA_NOCLDWAIT  0x00000080  /* Don't create zombie on child death.  */
-#define SA_SIGINFO    0x00000010  /* Invoke signal-catching function with
-				     three arguments instead of one.  */
-#if defined __USE_UNIX98 || defined __USE_MISC
-# define SA_ONSTACK   0x00000001 /* Use signal stack by using `sa_restorer'. */
-# define SA_RESETHAND 0x00000004 /* Reset to SIG_DFL on entry to handler.  */
-# define SA_NODEFER   0x00000020 /* Don't automatically block the signal
-				    when its handler is being executed.  */
-# define SA_RESTART   0x00000040 /* Restart syscall on signal return.  */
-#endif
-#ifdef __USE_MISC
-# define SA_INTERRUPT 0x20000000 /* Historic no-op.  */
-
-/* Some aliases for the SA_ constants.  */
-# define SA_NOMASK    SA_NODEFER
-# define SA_ONESHOT   SA_RESETHAND
-# define SA_STACK     SA_ONSTACK
-#endif
-
-/* Values for the HOW argument to `sigprocmask'.  */
-#define SIG_BLOCK          0	/* for blocking signals */
-#define SIG_UNBLOCK        1	/* for unblocking signals */
-#define SIG_SETMASK        2	/* for setting the signal mask */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/signum.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/signum.h
deleted file mode 100644
index 7f935c5..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/signum.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Signal number definitions.  Linux/HPPA version.
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifdef	_SIGNAL_H
-
-/* Fake signal functions.  */
-#define SIG_ERR	((__sighandler_t) -1)		/* Error return.  */
-#define SIG_DFL	((__sighandler_t) 0)		/* Default action.  */
-#define SIG_IGN	((__sighandler_t) 1)		/* Ignore signal.  */
-
-#ifdef __USE_UNIX98
-# define SIG_HOLD	((__sighandler_t) 2)	/* Add signal to hold mask.  */
-#endif
-
-
-/* Signals.  */
-#define	SIGHUP		1	/* Hangup (POSIX).  */
-#define	SIGINT		2	/* Interrupt (ANSI).  */
-#define	SIGQUIT		3	/* Quit (POSIX).  */
-#define	SIGILL		4	/* Illegal instruction (ANSI).  */
-#define	SIGTRAP		5	/* Trace trap (POSIX).  */
-#define	SIGABRT		6	/* Abort (ANSI).  */
-#define	SIGIOT		6	/* IOT trap (4.2 BSD).  */
-#define	SIGEMT		7
-#define	SIGFPE		8	/* Floating-point exception (ANSI).  */
-#define	SIGKILL		9	/* Kill, unblockable (POSIX).  */
-#define	SIGBUS		10	/* BUS error (4.2 BSD).  */
-#define	SIGSEGV		11	/* Segmentation violation (ANSI).  */
-#define SIGSYS		12	/* Bad system call.  */
-#define	SIGPIPE		13	/* Broken pipe (POSIX).  */
-#define	SIGALRM		14	/* Alarm clock (POSIX).  */
-#define	SIGTERM		15	/* Termination (ANSI).  */
-#define	SIGUSR1		16	/* User-defined signal 1 (POSIX).  */
-#define SIGUSR2		17	/* User-defined signal 2 (POSIX).  */
-#define	SIGCLD		SIGCHLD	/* Same as SIGCHLD (System V).  */
-#define	SIGCHLD		18	/* Child status has changed (POSIX).  */
-#define	SIGPWR		19	/* Power failure restart (System V).  */
-#define	SIGVTALRM	20	/* Virtual alarm clock (4.2 BSD).  */
-#define	SIGPROF		21	/* Profiling alarm clock (4.2 BSD).  */
-#define	SIGPOLL		SIGIO	/* Pollable event occurred (System V).  */
-#define	SIGIO		22	/* I/O now possible (4.2 BSD).  */
-#define	SIGWINCH	23	/* Window size change (4.3 BSD, Sun).  */
-#define	SIGSTOP		24	/* Stop, unblockable (POSIX).  */
-#define	SIGTSTP		25	/* Keyboard stop (POSIX).  */
-#define	SIGCONT		26	/* Continue (POSIX).  */
-#define	SIGTTIN		27	/* Background read from tty (POSIX).  */
-#define	SIGTTOU		28	/* Background write to tty (POSIX).  */
-#define	SIGURG		29	/* Urgent condition on socket (4.2 BSD).  */
-#define SIGLOST		30	/* Operating System Has Lost (HP/UX). */
-#define SIGUNUSED	31
-#define	SIGXCPU		33	/* CPU limit exceeded (4.2 BSD).  */
-#define	SIGXFSZ		34	/* File size limit exceeded (4.2 BSD).  */
-#define	SIGSTKFLT	36	/* Stack fault.  */
-
-#define	_NSIG		65	/* Biggest signal number + 1
-				   (including real-time signals).  */
-
-#define SIGRTMIN        (__libc_current_sigrtmin ())
-#define SIGRTMAX        (__libc_current_sigrtmax ())
-
-/* These are the hard limits of the kernel.  These values should not be
-   used directly at user level.  */
-#define __SIGRTMIN	37
-#define __SIGRTMAX	(_NSIG - 1)
-
-#endif	/* <signal.h> included.  */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h b/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h
deleted file mode 100644
index 0a404c6..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Define enum __socket_type for Linux/HP-PARISC.
-   Copyright (C) 2012-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_SOCKET_H
-# error "Never include <bits/socket_type.h> directly; use <sys/socket.h> instead."
-#endif
-
-/* Types of sockets.  */
-enum __socket_type
-{
-  SOCK_STREAM = 1,		/* Sequenced, reliable, connection-based
-				   byte streams.  */
-#define SOCK_STREAM SOCK_STREAM
-  SOCK_DGRAM = 2,		/* Connectionless, unreliable datagrams
-				   of fixed maximum length.  */
-#define SOCK_DGRAM SOCK_DGRAM
-  SOCK_RAW = 3,			/* Raw protocol interface.  */
-#define SOCK_RAW SOCK_RAW
-  SOCK_RDM = 4,			/* Reliably-delivered messages.  */
-#define SOCK_RDM SOCK_RDM
-  SOCK_SEQPACKET = 5,		/* Sequenced, reliable, connection-based,
-				   datagrams of fixed maximum length.  */
-#define SOCK_SEQPACKET SOCK_SEQPACKET
-  SOCK_DCCP = 6,		/* Datagram Congestion Control Protocol.  */
-#define SOCK_DCCP SOCK_DCCP
-  SOCK_PACKET = 10,		/* Linux specific way of getting packets
-				   at the dev level.  For writing rarp and
-				   other similar things on the user level. */
-#define SOCK_PACKET SOCK_PACKET
-
-  /* Flags to be ORed into the type parameter of socket and socketpair and
-     used for the flags parameter of paccept.  */
-
-  SOCK_CLOEXEC = 010000000,	/* Atomically set close-on-exec flag for the
-				   new descriptor(s).  */
-#define SOCK_CLOEXEC SOCK_CLOEXEC
-  SOCK_NONBLOCK = 0x40000000	/* Atomically mark descriptor(s) as
-				   non-blocking.  */
-#define SOCK_NONBLOCK SOCK_NONBLOCK
-};
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/brk.c b/ports/sysdeps/unix/sysv/linux/hppa/brk.c
deleted file mode 100644
index 2e0a8cf..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/brk.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* brk system call for Linux/HPPA.
-   Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <unistd.h>
-#include <sysdep.h>
-
-/* This must be initialized data because commons can't have aliases.  */
-void *__curbrk = 0;
-
-int
-__brk (void *addr)
-{
-  void *newbrk;
-
-  __curbrk = newbrk = (void *) INLINE_SYSCALL (brk, 1, addr);
-
-  if (newbrk < addr)
-    {
-      __set_errno (ENOMEM);
-      return -1;
-    }
-
-  return 0;
-}
-weak_alias (__brk, brk)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/clone.S b/ports/sysdeps/unix/sysv/linux/hppa/clone.S
deleted file mode 100644
index 1a3c6c8..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/clone.S
+++ /dev/null
@@ -1,179 +0,0 @@
-/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by David Huggins-Daines <dhd@debian.org>, 2000.
-   Based on the Alpha version by Richard Henderson <rth@tamu.edu>, 1996.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* clone() is even more special than fork() as it mucks with stacks
-   and invokes a function in the right context after its all over.  */
-
-#include <asm/unistd.h>
-#include <sysdep.h>
-#define _ERRNO_H	1
-#include <bits/errno.h>
-
-/* Non-thread code calls __clone with the following parameters:
-   int clone(int (*fn)(void *arg),
-	     void *child_stack,
-	     int flags,
-	     void *arg)
-
-   NPTL Code will call __clone with the following parameters:
-   int clone(int (*fn)(void *arg),
-	     void *child_stack,
-	     int flags,
-	     void *arg,
-	     int *parent_tidptr,
-	     struct user_desc *newtls,
-	     int *child_pidptr)
-
-   The code should not mangle the extra input registers.
-   Syscall expects:				Input to __clone:
-	4(r25) - function pointer 		(r26, arg0)
-	0(r25) - argument			(r23, arg3)
-	r26 - clone flags.			(r24, arg2)
-	r25+64 - user stack pointer.		(r25, arg1)
-	r24 - parent tid pointer.		(stack - 52)
-	r23 - struct user_desc newtls pointer.	(stack - 56)
-	r22 - child tid pointer.		(stack - 60)
-	r20 - clone syscall number		(constant)
-
-   Return:
-
-	On success the thread ID of the child process is returend in
-	the callers context.
-	On error return -1, and set errno to the value returned by
-	the syscall.
- */
-
-        .text
-ENTRY(__clone)
-	/* Prologue */
-	stwm	%r4, 64(%sp)
-	stw	%sp, -4(%sp)
-#ifdef PIC
-	stw	%r19, -32(%sp)
-#endif
-
-	/* Sanity check arguments.  */
-	comib,=,n  0, %arg0, .LerrorSanity        /* no NULL function pointers */
-	comib,=,n  0, %arg1, .LerrorSanity        /* no NULL stack pointers */
-
-	/* Save the function pointer, arg, and flags on the new stack.  */
-	stwm    %r26, 64(%r25)
-	stw	%r23, -60(%r25)
-	stw     %r24, -56(%r25)
-	/* Clone arguments are (int flags, void * child_stack) */
-	copy	%r24, %r26		/* flags are first */
-	/* User stack pointer is in the correct register already */
-
-	/* Load args from stack... */
-	ldw	-116(%sp), %r24		/* Load parent_tidptr */
-	ldw	-120(%sp), %r23 	/* Load newtls */
-	ldw	-124(%sp), %r22		/* Load child_tidptr */
-
-	/* Save the PIC register. */
-#ifdef PIC
-	copy	%r19, %r4		/* parent */
-#endif
-
-	/* Do the system call */
-	ble     0x100(%sr2, %r0)
-	ldi	__NR_clone, %r20
-
-	ldi	-4096, %r1
-	comclr,>>= %r1, %ret0, %r0	/* Note: unsigned compare. */
-	b,n	.LerrorRest
-
-	/* Restore the PIC register.  */
-#ifdef PIC
-	copy	%r4, %r19		/* parent */
-#endif
-
-	comib,=,n 0, %ret0, .LthreadStart
-
-	/* Successful return from the parent
-	   No need to restore the PIC register,
-	   since we return immediately. */
-
-	ldw	-84(%sp), %rp
-	bv	%r0(%rp)
-	ldwm	-64(%sp), %r4
-
-.LerrorRest:
-	/* Something bad happened -- no child created */
-	bl	__syscall_error, %rp
-	sub     %r0, %ret0, %arg0
-	ldw	-84(%sp), %rp
-	/* Return after setting errno, ret0 is set to -1 by __syscall_error. */
-	bv	%r0(%rp)
-	ldwm	-64(%sp), %r4
-
-.LerrorSanity:
-	/* Sanity checks failed, return -1, and set errno to EINVAL. */
-	bl	__syscall_error, %rp
-	ldi     EINVAL, %arg0
-	ldw	-84(%sp), %rp
-	bv	%r0(%rp)
-	ldwm	-64(%sp), %r4
-
-.LthreadStart:
-#ifdef RESET_PID
-# define CLONE_VM_BIT		23	/* 0x00000100  */
-# define CLONE_THREAD_BIT	15	/* 0x00010000  */
-	/* Load original clone flags.
-	   If CLONE_THREAD was passed, don't reset the PID/TID.
-	   If CLONE_VM was passed, we need to store -1 to PID/TID.
-	   If CLONE_VM and CLONE_THREAD were not set store the result
-	   of getpid to PID/TID.  */
-	ldw	-56(%sp), %r26
-	bb,<,n	%r26, CLONE_THREAD_BIT, 1f
-	bb,<	%r26, CLONE_VM_BIT, 2f
-	ldi	-1, %ret0
-	ble     0x100(%sr2, %r0)
-	ldi	__NR_getpid, %r20
-2:
-	mfctl	%cr27, %r26
-	stw	%ret0, PID_THREAD_OFFSET(%r26)
-	stw	%ret0, TID_THREAD_OFFSET(%r26)
-1:
-#endif
-	/* Load up the arguments.  */
-	ldw	-60(%sp), %arg0
-	ldw     -64(%sp), %r22
-
-	/* $$dyncall fixes child's PIC register */
-
-	/* Call the user's function */
-#ifdef PIC
-	copy	%r19, %r4
-#endif
-	bl	$$dyncall, %r31
-	copy	%r31, %rp
-#ifdef PIC
-	copy	%r4, %r19
-#endif
-	/* The call to _exit needs saved r19.  */
-	bl	_exit, %rp
-	copy	%ret0, %arg0
-
-	/* We should not return from _exit.
-           We do not restore r4, or the stack state.  */
-	iitlbp	%r0, (%sr0, %r0)
-
-PSEUDO_END(__clone)
-
-weak_alias (__clone, clone)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fcntl.c b/ports/sysdeps/unix/sysv/linux/hppa/fcntl.c
deleted file mode 100644
index ea951bc..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/fcntl.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/fcntl.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fxstat.c b/ports/sysdeps/unix/sysv/linux/hppa/fxstat.c
deleted file mode 100644
index 4f219f0..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/fxstat.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/fxstat.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/fxstatat.c b/ports/sysdeps/unix/sysv/linux/hppa/fxstatat.c
deleted file mode 100644
index 0f8b313..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/fxstatat.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/fxstatat.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getcontext.S b/ports/sysdeps/unix/sysv/linux/hppa/getcontext.S
deleted file mode 100644
index 1d17d30..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/getcontext.S
+++ /dev/null
@@ -1,165 +0,0 @@
-/* Get current user context.
-   Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Helge Deller <deller@gmx.de>, 2008.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-#include "ucontext_i.h"
-
-
-	/* Trampoline function. Non-standard calling ABI.  */
-	/* Can not use ENTRY(__getcontext_ret) here.  */
-	.type	__getcontext_ret, @function
-	.hidden	__getcontext_ret
-__getcontext_ret:
-	.proc
-	.callinfo FRAME=0,NO_CALLS
-	/* r26-r23 contain original r3-r6, but because setcontext
-	   does not reload r3-r6 (it's using them as temporaries)
-	   we must save them elsewhere and swap them back in.  */
-	copy	%r23, %r3
-	copy	%r24, %r4
-	copy	%r25, %r5
-	copy	%r26, %r6
-	/* r20 contains original return pointer.  */
-	bv	0(%r20)
-	copy	%r0, %ret0
-	.procend
-	.size	__getcontext_ret, .-__getcontext_ret
-
-
-ENTRY(__getcontext)
-	/* Save the registers.  */
-	stw	%r0, oR0(%r26)
-	stw	%r1, oR1(%r26)
-	/* stw	%r2, oR2(%r26) - used for trampoline.  */
-	stw	%r3, oR3(%r26)
-	stw	%r4, oR4(%r26)
-	stw	%r5, oR5(%r26)
-	stw	%r6, oR6(%r26)
-	stw	%r7, oR7(%r26)
-	stw	%r8, oR8(%r26)
-	stw	%r9, oR9(%r26)
-	stw	%r10, oR10(%r26)
-	stw	%r11, oR11(%r26)
-	stw	%r12, oR12(%r26)
-	stw	%r13, oR13(%r26)
-	stw	%r14, oR14(%r26)
-	stw	%r15, oR15(%r26)
-	stw	%r16, oR16(%r26)
-	stw	%r17, oR17(%r26)
-	stw	%r18, oR18(%r26)
-	stw	%r19, oR19(%r26)
-	/* stw	%r20, oR20(%r26) - used for trampoline.  */
-	stw	%r21, oR21(%r26)
-	stw	%r22, oR22(%r26)
-	/* stw	%r23, oR23(%r26) - used for trampoline.  */
-	/* stw	%r24, oR24(%r26) - used for trampoline.  */
-	/* stw	%r25, oR25(%r26) - used for trampoline.  */
-	/* stw	%r26, oR26(%r26) - used for trampoline.  */
-	stw	%r27, oR27(%r26)
-	stw	%r28, oR28(%r26)
-	stw	%r29, oR29(%r26)
-	stw	%sp, oR30(%r26)
-	stw	%r31, oR31(%r26)
-
-	stw	%r0, oUC_FLAGS(%r26)
-	/* stw	%r0, oUC_LINK(%r26) - Do not overwrite.  */
-	stw	%sp, oSS_SP(%r26)
-	stw	%r0, oSS_FLAGS(%r26)
-	stw	%r0, oSS_SIZE(%r26)
-
-	stw	%r0, oSC_FLAGS(%r26)
-
-	stw	%r0, oIASQ0(%r26)
-	stw	%r0, oIASQ1(%r26)
-	stw	%r0, oIAOQ0(%r26)
-	stw	%r0, oIAOQ1(%r26)
-	stw	%r0, oSAR(%r26) /* used as flag in swapcontext().  */
-
-
-	/* Store floating-point regs.  */
-	ldo	oFPREGS0(%r26),%r1
-	fstds,ma %fr0, 8(%r1)
-	fstds,ma %fr1, 8(%r1)
-	fstds,ma %fr2, 8(%r1)
-	fstds,ma %fr3, 8(%r1)
-	fstds,ma %fr4, 8(%r1)
-	fstds,ma %fr5, 8(%r1)
-	fstds,ma %fr6, 8(%r1)
-	fstds,ma %fr7, 8(%r1)
-	fstds,ma %fr8, 8(%r1)
-	fstds,ma %fr9, 8(%r1)
-	fstds,ma %fr10, 8(%r1)
-	fstds,ma %fr11, 8(%r1)
-	fstds,ma %fr12, 8(%r1)
-	fstds,ma %fr13, 8(%r1)
-	fstds,ma %fr14, 8(%r1)
-	fstds,ma %fr15, 8(%r1)
-	fstds,ma %fr16, 8(%r1)
-	fstds,ma %fr17, 8(%r1)
-	fstds,ma %fr18, 8(%r1)
-	fstds,ma %fr19, 8(%r1)
-	fstds,ma %fr20, 8(%r1)
-	fstds,ma %fr21, 8(%r1)
-	fstds,ma %fr22, 8(%r1)
-	fstds,ma %fr23, 8(%r1)
-	fstds,ma %fr24, 8(%r1)
-	fstds,ma %fr25, 8(%r1)
-	fstds,ma %fr26, 8(%r1)
-	fstds,ma %fr27, 8(%r1)
-	fstds,ma %fr28, 8(%r1)
-	fstds,ma %fr29, 8(%r1)
-	fstds,ma %fr30, 8(%r1)
-	fstds	 %fr31, 0(%r1)
-
-	/* Prologue */
-	stwm	%r4, 64(%sp)
-#ifdef PIC
-	stw	%r19, -32(%sp)
-#endif
-
-	/* Set up the trampoline registers.
-	   r20, r23, r24, r25, r26 and r2 are clobbered
-	   by call to getcontext() anyway. Reuse them.  */
-	stw	%r2, oR20(%r26)
-	stw	%r3, oR23(%r26)
-	stw	%r4, oR24(%r26)
-	stw	%r5, oR25(%r26)
-	stw	%r6, oR26(%r26)
-	ldil	L%__getcontext_ret, %r1
-	ldo     R%__getcontext_ret(%r1), %r1
-	stw	%r1, oR2(%r26)
-
-	/* Save the current signal mask.  */
-	/* sigprocmask(SIG_BLOCK, NULL, &ucp->uc_sigmask);  */
-	ldo	oSIGMASK(%r26), %r24
-	copy	%r0, %r25
-	bl	sigprocmask, %r2
-	ldi	SIG_BLOCK, %r26
-
-	/* Epilogue */
-	ldw	-84(%sp), %r2
-#ifdef PIC
-	ldw	-96(%sp), %r19
-#endif
-	bv	%r0(%r2)
-	ldwm	-64(%sp), %r4
-END(__getcontext)
-
-weak_alias (__getcontext, getcontext)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getdents64.c b/ports/sysdeps/unix/sysv/linux/hppa/getdents64.c
deleted file mode 100644
index 0c75fb5..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/getdents64.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/getdents64.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/getrlimit64.c b/ports/sysdeps/unix/sysv/linux/hppa/getrlimit64.c
deleted file mode 100644
index fef018f..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/getrlimit64.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/getrlimit64.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/internaltypes.h b/ports/sysdeps/unix/sysv/linux/hppa/internaltypes.h
deleted file mode 100644
index ac827b6..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/internaltypes.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#include_next <internaltypes.h>
-#ifndef _INTERNAL_TYPES_H_HPPA_
-#define _INTERNAL_TYPES_H_HPPA_ 1
-#include <atomic.h>
-
-/* In GLIBC 2.10 HPPA switched from Linuxthreads to NPTL, and in order
-to maintain ABI compatibility with pthread_cond_t, some care had to be
-taken.
-
-The NPTL pthread_cond_t grew in size. When HPPA switched to NPTL, we
-dropped the use of ldcw, and switched to the kernel helper routine for
-compare-and-swap.  This allowed HPPA to use the 4-word 16-byte aligned
-lock words, and alignment words to store the additional pthread_cond_t
-data. Once organized properly the new NPTL pthread_cond_t was 1 word
-smaller than the Linuxthreads version.
-
-However, we were faced with the case that users may have initialized the
-pthread_cond_t with PTHREAD_COND_INITIALIZER. In this case, the first
-four words were set to one, and must be cleared before any NPTL code
-used these words.
-
-We didn't want to use LDCW, because it continues to be a source of bugs
-when applications memset pthread_cond_t to all zeroes by accident. This
-works on all other architectures where lock words are unlocked at zero.
-Remember that because of the semantics of LDCW, a locked word is set to
-zero, and an unlocked word is set to 1.
-
-Instead we used atomic_compare_and_exchange_val_acq, but we couldn't use
-this on any of the pthread_cond_t words, otherwise it might interfere
-with the current operation of the structure. To solve this problem we
-used the left over word.
-
-If the stucture was initialized by a legacy Linuxthread
-PTHREAD_COND_INITIALIZER it contained a 1, and this indicates that the
-structure requires zeroing for NPTL. The first thread to come upon a
-pthread_cond_t with a 1 in the __initializer field, will
-compare-and-swap the value, placing a 2 there which will cause all other
-threads using the same pthread_cond_t to wait for the completion of the
-initialization. Lastly, we use a store (with memory barrier) to change
-__initializer from 2 to 0. Note that the store is strongly ordered, but
-we use the PA 1.1 compatible form which is ",ma" with zero offset.
-
-In the future, when the application is recompiled with NPTL
-PTHREAD_COND_INITIALIZER it will be a quick compare-and-swap, which
-fails because __initializer is zero, and the structure will be used as
-is correctly.  */
-
-#define cond_compat_clear(var) \
-({											\
-  int tmp = 0;										\
-  var->__data.__lock = 0;								\
-  var->__data.__futex = 0;								\
-  var->__data.__mutex = NULL;								\
-  /* Clear __initializer last, to indicate initialization is done.  */			\
-  __asm__ __volatile__ ("stw,ma %1,0(%0)"						\
-			: : "r" (&var->__data.__initializer), "r" (tmp) : "memory");	\
-})
-
-#define cond_compat_check_and_clear(var) \
-({								\
-  int ret;							\
-  volatile int *value = &var->__data.__initializer;		\
-  if ((ret = atomic_compare_and_exchange_val_acq(value, 2, 1)))	\
-    {								\
-      if (ret == 1)						\
-	{							\
-	  /* Initialize structure.  */				\
-	  cond_compat_clear (var);				\
-	}							\
-      else							\
-        {							\
-	  /* Yield until structure is initialized.  */		\
-	  while (*value == 2) sched_yield ();			\
-        }							\
-    }								\
-})
-
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel-features.h b/ports/sysdeps/unix/sysv/linux/hppa/kernel-features.h
deleted file mode 100644
index e869c14..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel-features.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Set flags signalling availability of kernel features based on given
-   kernel version number.
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-
-/* There are an infinite number of PA-RISC kernel versions numbered
-   2.4.0.  But they've not really been released as such.  We require
-   and expect the final version here.  */
-#define __ASSUME_32BITUIDS		1
-#define __ASSUME_TRUNCATE64_SYSCALL	1
-#define __ASSUME_IPC64			1
-#define __ASSUME_ST_INO_64_BIT		1
-#define __ASSUME_GETDENTS64_SYSCALL	1
-
-/* PA-RISC 2.6.9 kernels had the first LWS CAS support */
-#define __ASSUME_LWS_CAS		1
-
-/* Support for the accept4 and recvmmsg syscalls was added in 2.6.34.  */
-#if __LINUX_KERNEL_VERSION >= 0x020622
-# define __ASSUME_ACCEPT4_SYSCALL	1
-# define __ASSUME_RECVMMSG_SYSCALL	1
-#endif
-
-/* Support for the sendmmsg syscall was added in 3.1.  */
-#if __LINUX_KERNEL_VERSION >= 0x030100
-# define __ASSUME_SENDMMSG_SYSCALL	1
-#endif
-
-#include_next <kernel-features.h>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h b/ports/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h
deleted file mode 100644
index af048cb..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel_sigaction.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* We have a separate header file here because we do not support
-   SA_RESTORER on hppa. */
-
-/* This is the sigaction struction from the Linux 2.1.20 kernel.  */
-/* Blah.  This is bogus.  We don't ever use it. */
-struct old_kernel_sigaction {
-	__sighandler_t k_sa_handler;
-	unsigned long sa_mask;
-	unsigned long sa_flags;
-};
-
-/* This is the sigaction structure from the Linux 2.1.68 kernel.  */
-
-struct kernel_sigaction {
-	__sighandler_t k_sa_handler;
-	unsigned long sa_flags;
-	sigset_t sa_mask;
-};
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/kernel_stat.h b/ports/sysdeps/unix/sysv/linux/hppa/kernel_stat.h
deleted file mode 100644
index e3ea724..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/kernel_stat.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* definition of "struct stat" from the kernel */
-struct kernel_stat {
-	unsigned long	st_dev;		/* dev_t is 32 bits on parisc */
-	unsigned long	st_ino;		/* 32 bits */
-	unsigned short	st_mode;	/* 16 bits */
-	unsigned short	st_nlink;	/* 16 bits */
-	unsigned short	st_reserved1;	/* old st_uid */
-	unsigned short	st_reserved2;	/* old st_gid */
-	unsigned long	st_rdev;
-	unsigned long   st_size;
-	struct timespec st_atim;
-	struct timespec st_mtim;
-	struct timespec st_ctim;
-	long		st_blksize;
-	long		st_blocks;
-	unsigned long	__glibc_reserved1;	/* ACL stuff */
-	unsigned long	__glibc_reserved2;	/* network */
-	unsigned long	__glibc_reserved3;	/* network */
-	unsigned long	__glibc_reserved4;	/* cnodes */
-	unsigned short	__glibc_reserved5;	/* netsite */
-	short		st_fstype;
-	unsigned long	st_realdev;
-	unsigned short	st_basemode;
-	unsigned short	st_spareshort;
-	unsigned long	st_uid;
-	unsigned long   st_gid;
-	unsigned long	st_spare4[3];
-};
-
-#define _HAVE_STAT_NSEC
-#define _HAVE_STAT64_NSEC
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/lxstat.c b/ports/sysdeps/unix/sysv/linux/hppa/lxstat.c
deleted file mode 100644
index 0efa0ae..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/lxstat.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/lxstat.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c b/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c
deleted file mode 100644
index e536449..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/makecontext.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Create new context.
-   Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Helge Deller <deller@gmx.de>, 2008.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <libintl.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sysdep.h>
-#include <ucontext.h>
-
-/* POSIX only supports integer arguments.  */
-
-/* Stack must be 64-byte aligned at all times.  */
-#define STACK_ALIGN 64
-/* Size of frame marker in unsigned long words.  */
-#define FRAME_SIZE_UL 8
-/* Size of frame marker in bytes.  */
-#define FRAME_SIZE_BYTES (8 * sizeof(unsigned long))
-/* Size of X arguments in bytes.  */
-#define ARGS(x) (x * sizeof(unsigned long))
-
-void
-__makecontext (ucontext_t *ucp, void (*func) (void), int argc, ...)
-{
-  unsigned long *sp, *osp;
-  va_list ap;
-  int i;
-
-  /* Create a 64-byte aligned frame to store args. Use ss_sp if
-     it is available, otherwise be robust and use the currently
-     saved stack pointer.  */
-  if (ucp->uc_stack.ss_sp && ucp->uc_stack.ss_size)
-    osp = (unsigned long *)ucp->uc_stack.ss_sp;
-  else
-    osp = (unsigned long *)ucp->uc_mcontext.sc_gr[30];
-
-  sp = (unsigned long *)((((unsigned long) osp)
-			   + FRAME_SIZE_BYTES + ARGS(argc) + STACK_ALIGN)
-			 & ~(STACK_ALIGN - 1));
-
-  /* Use new frame.  */
-  ucp->uc_mcontext.sc_gr[30] = ((unsigned long) sp);
-
-  /* Finish frame setup.  */
-  if (ucp->uc_link)
-    {
-      /* Returning to the next context and next frame.  */
-      sp[-4/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[30];
-      sp[-20/sizeof(unsigned long)] = ucp->uc_link->uc_mcontext.sc_gr[2];
-    }
-  else
-    {
-      /* This is the main context. No frame marker, and no return address.  */
-      sp[-4/sizeof(unsigned long)] = 0x0;
-      sp[-20/sizeof(unsigned long)] = 0x0;
-    }
-
-  /* Store address to jump to.  */
-  ucp->uc_mcontext.sc_gr[2] = (unsigned long) func;
-
-  /* Process arguments.  */
-  va_start (ap, argc);
-  for (i = 0; i < argc; ++i)
-    {
-      if (i < 4)
-	{
-	  ucp->uc_mcontext.sc_gr[26-i] = va_arg (ap, int);
-	  continue;
-	}
-
-      if ((i < 8) && (sizeof(unsigned long) == 8))
-	{
-	  /* 64bit: r19-r22 are arg7-arg4.  */
-	  ucp->uc_mcontext.sc_gr[22+4-i] = va_arg (ap, int);
-	  continue;
-	}
-
-      /* All other arguments go on the stack.  */
-      sp[-1 * (FRAME_SIZE_UL + 1 + i)] = va_arg (ap, int);
-    }
-  va_end (ap);
-}
-weak_alias(__makecontext, makecontext)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/mmap.c b/ports/sysdeps/unix/sysv/linux/hppa/mmap.c
deleted file mode 100644
index 174cd5e..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/mmap.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1994-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sys/types.h>
-#include <sys/mman.h>
-#include <errno.h>
-
-/* Map addresses starting near ADDR and extending for LEN bytes.  From
-   OFFSET into the file FD describes according to PROT and FLAGS.  If ADDR
-   is nonzero, it is the desired mapping address.  If the MAP_FIXED bit is
-   set in FLAGS, the mapping will be at ADDR exactly (which must be
-   page-aligned); otherwise the system chooses a convenient nearby address.
-   The return value is the actual mapping address chosen or MAP_FAILED
-   for errors (in which case `errno' is set).  A successful `mmap' call
-   deallocates any previous mapping for the affected region.  */
-
-#include <sysdep.h>
-
-__ptr_t
-__mmap (__ptr_t addr, size_t len, int prot, int flags, int fd, off_t offset)
-{
-
-	__ptr_t ret;
-
-	ret = (__ptr_t) INLINE_SYSCALL (mmap, 6, addr, len, prot, flags, fd, offset);
-
-	/* check if it's really a negative number */
-	if(((unsigned long)ret & 0xfffff000) == 0xfffff000)
-		return MAP_FAILED;
-
-	return ret;
-
-}
-
-strong_alias (__mmap, mmap)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
deleted file mode 100644
index a79c195..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
+++ /dev/null
@@ -1,228 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _BITS_PTHREADTYPES_H
-#define _BITS_PTHREADTYPES_H	1
-
-/* Linuxthread type sizes (bytes):
-   sizeof(pthread_attr_t) = 0x24 (36)
-   sizeof(pthread_barrier_t) = 0x30 (48)
-   sizeof(pthread_barrierattr_t) = 0x4 (4)
-   sizeof(pthread_cond_t) = 0x30 (48)
-   sizeof(pthread_condattr_t) = 0x4 (4)
-   sizeof(pthread_mutex_t) = 0x30 (48)
-   sizeof(pthread_mutexattr_t) = 0x4 (4)
-   sizeof(pthread_rwlock_t) = 0x40 (64)
-   sizeof(pthread_rwlockattr_t) = 0x8 (8)
-   sizeof(pthread_spinlock_t) = 0x10 (16) */
-
-#define __SIZEOF_PTHREAD_ATTR_T 36
-#define __SIZEOF_PTHREAD_BARRIER_T 48
-#define __SIZEOF_PTHREAD_BARRIERATTR_T 4
-#define __SIZEOF_PTHREAD_COND_T 48
-#define __SIZEOF_PTHREAD_CONDATTR_T 4
-#define __SIZEOF_PTHREAD_MUTEX_T 48
-#define __SIZEOF_PTHREAD_MUTEXATTR_T 4
-#define __SIZEOF_PTHREAD_RWLOCK_T 64
-#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
-
-/* Thread identifiers.  The structure of the attribute type is not
-   exposed on purpose.  */
-typedef unsigned long int pthread_t;
-
-union pthread_attr_t
-{
-  char __size[__SIZEOF_PTHREAD_ATTR_T];
-  long int __align;
-};
-#ifndef __have_pthread_attr_t
-typedef union pthread_attr_t pthread_attr_t;
-# define __have_pthread_attr_t	1
-#endif
-
-
-typedef struct __pthread_internal_slist
-{
-  struct __pthread_internal_slist *__next;
-} __pthread_slist_t;
-
-
-/* Data structures for mutex handling.  The structure of the attribute
-   type is not exposed on purpose.  */
-typedef union
-{
-  struct __pthread_mutex_s
-  {
-    int __lock __attribute__ ((aligned(16)));
-    unsigned int __count;
-    int __owner;
-    /* KIND must stay at this position in the structure to maintain
-       binary compatibility.  */
-    int __kind;
-    /* The old 4-word 16-byte aligned lock. This is initalized
-       to all ones by the Linuxthreads PTHREAD_MUTEX_INITIALIZER.
-       Unused in NPTL.  */
-    int __compat_padding[4];
-    /* In the old structure there are 4 words left due to alignment.
-       In NPTL two words are used.  */
-    unsigned int __nusers;
-    __extension__ union
-    {
-      int __spins;
-      __pthread_slist_t __list;
-    };
-    /* Two more words are left before the NPTL
-       pthread_mutex_t is larger than Linuxthreads.  */
-    int __reserved1;
-    int __reserved2;
-  } __data;
-  char __size[__SIZEOF_PTHREAD_MUTEX_T];
-  long int __align;
-} pthread_mutex_t;
-
-/* Mutex __spins initializer used by PTHREAD_MUTEX_INITIALIZER.  */
-#define __PTHREAD_SPINS 0
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_MUTEXATTR_T];
-  long int __align;
-} pthread_mutexattr_t;
-
-
-/* Data structure for conditional variable handling.  The structure of
-   the attribute type is not exposed on purpose. However, this structure
-   is exposed via PTHREAD_COND_INITIALIZER, and because of this, the
-   Linuxthreads version sets the first four ints to one. In the NPTL
-   version we must check, in every function using pthread_cond_t,
-   for the static Linuxthreads initializer and clear the appropriate
-   words. */
-typedef union
-{
-  struct
-  {
-    /* In the old Linuxthreads pthread_cond_t, this is the
-       start of the 4-word lock structure, the next four words
-       are set all to 1 by the Linuxthreads
-       PTHREAD_COND_INITIALIZER.  */
-    int __lock __attribute__ ((aligned(16)));
-    /* Tracks the initialization of this structure:
-       0  initialized with NPTL PTHREAD_COND_INITIALIZER.
-       1  initialized with Linuxthreads PTHREAD_COND_INITIALIZER.
-       2  initialization in progress.  */
-    int __initializer;
-    unsigned int __futex;
-    void *__mutex;
-    /* In the old Linuxthreads this would have been the start
-       of the pthread_fastlock status word.  */
-    __extension__ unsigned long long int __total_seq;
-    __extension__ unsigned long long int __wakeup_seq;
-    __extension__ unsigned long long int __woken_seq;
-    unsigned int __nwaiters;
-    unsigned int __broadcast_seq;
-    /* The NPTL pthread_cond_t is exactly the same size as
-       the Linuxthreads version, there are no words to spare.  */
-  } __data;
-  char __size[__SIZEOF_PTHREAD_COND_T];
-  __extension__ long long int __align;
-} pthread_cond_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_CONDATTR_T];
-  long int __align;
-} pthread_condattr_t;
-
-
-/* Keys for thread-specific data */
-typedef unsigned int pthread_key_t;
-
-
-/* Once-only execution */
-typedef int pthread_once_t;
-
-
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K
-/* Data structure for read-write lock variable handling.  The
-   structure of the attribute type is not exposed on purpose.  */
-typedef union
-{
-  struct
-  {
-    /* In the old Linuxthreads pthread_rwlock_t, this is the
-       start of the 4-word 16-byte aligned lock structure. The
-       next four words are all set to 1 by the Linuxthreads
-       PTHREAD_RWLOCK_INITIALIZER. We ignore them in NPTL.  */
-    int __compat_padding[4] __attribute__ ((aligned(16)));
-    int __lock;
-    unsigned int __nr_readers;
-    unsigned int __readers_wakeup;
-    unsigned int __writer_wakeup;
-    unsigned int __nr_readers_queued;
-    unsigned int __nr_writers_queued;
-    int __writer;
-    /* An unused word, reserved for future use. It was added
-       to maintain the location of the flags from the Linuxthreads
-       layout of this structure.  */
-    int __reserved1;
-    /* FLAGS must stay at this position in the structure to maintain
-       binary compatibility.  */
-    unsigned char __pad2;
-    unsigned char __pad1;
-    unsigned char __shared;
-    unsigned char __flags;
-    /* The NPTL pthread_rwlock_t is 4 words smaller than the
-       Linuxthreads version. One word is in the middle of the
-       structure, the other three are at the end.  */
-    int __reserved2;
-    int __reserved3;
-    int __reserved4;
-  } __data;
-  char __size[__SIZEOF_PTHREAD_RWLOCK_T];
-  long int __align;
-} pthread_rwlock_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_RWLOCKATTR_T];
-  long int __align;
-} pthread_rwlockattr_t;
-#endif
-
-
-#ifdef __USE_XOPEN2K
-/* POSIX spinlock data type.  */
-typedef volatile int pthread_spinlock_t;
-
-
-/* POSIX barriers data type.  The structure of the type is
-   deliberately not exposed.  */
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_BARRIER_T];
-  long int __align;
-} pthread_barrier_t;
-
-typedef union
-{
-  char __size[__SIZEOF_PTHREAD_BARRIERATTR_T];
-  int __align;
-} pthread_barrierattr_t;
-#endif
-
-
-#endif	/* bits/pthreadtypes.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
deleted file mode 100644
index b9873bd..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SEMAPHORE_H
-# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
-#endif
-
-#define __SIZEOF_SEM_T	16
-
-/* Value returned if `sem_open' failed.  */
-#define SEM_FAILED      ((sem_t *) 0)
-
-typedef union
-{
-  char __size[__SIZEOF_SEM_T];
-  long int __align;
-} sem_t;
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/clone.S b/ports/sysdeps/unix/sysv/linux/hppa/nptl/clone.S
deleted file mode 100644
index 23750b3..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/clone.S
+++ /dev/null
@@ -1,3 +0,0 @@
-#define RESET_PID
-#include <tcb-offsets.h>
-#include "../clone.S"
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c
deleted file mode 100644
index 5e96513..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/createthread.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Value passed to 'clone' for initialization of the thread register.  */
-#define TLS_VALUE (pd + 1)
-
-/* Get the real implementation.	 */
-#include <nptl/sysdeps/pthread/createthread.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/fork.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/fork.c
deleted file mode 100644
index 3c21f5a..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/fork.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sched.h>
-#include <signal.h>
-#include <sysdep.h>
-#include <tls.h>
-
-/* Argument 1 - Clone flags.
-            2 - Child stack pointer.
-	    3 - Parent tid pointer.
-	    4 - New TLS area pointer.
-	    5 - Child tid pointer. */
-#define ARCH_FORK() \
-  INLINE_SYSCALL (clone, 5,						\
-		  CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD,	\
-                  NULL, NULL, NULL, &THREAD_SELF->tid)
-
-#include <nptl/sysdeps/unix/sysv/linux/fork.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c
deleted file mode 100644
index 8f50fed..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/* low level locking for pthread library.  Generic futex-using version.
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "lowlevellock.c"
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
deleted file mode 100644
index d61c5d3..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* low level locking for pthread library.  Generic futex-using version.
-   Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <sysdep.h>
-#include <lowlevellock.h>
-#include <sys/time.h>
-
-void
-__lll_lock_wait (lll_lock_t *futex, int private)
-{
-  do
-    {
-      int oldval = atomic_compare_and_exchange_val_acq (futex, 2, 1);
-      if (oldval != 0)
-	lll_futex_wait (futex, 2, private);
-    }
-  while (atomic_compare_and_exchange_val_acq (futex, 2, 0) != 0);
-}
-
-void
-__lll_lock_wait_private (lll_lock_t *futex)
-{
-  do
-    {
-      int oldval = atomic_compare_and_exchange_val_acq (futex, 2, 1);
-      if (oldval != 0)
-	lll_futex_wait (futex, 2, LLL_PRIVATE);
-    }
-  while (atomic_compare_and_exchange_val_acq (futex, 2, 0) != 0);
-}
-
-int
-__lll_timedlock_wait (lll_lock_t *futex, const struct timespec *abstime, int private)
-{
-  /* Reject invalid timeouts.  */
-  if (abstime->tv_nsec < 0 || abstime->tv_nsec >= 1000000000)
-    return EINVAL;
-
-  do
-    {
-      struct timeval tv;
-      struct timespec rt;
-
-      /* Get the current time.  */
-      (void) __gettimeofday (&tv, NULL);
-
-      /* Compute relative timeout.  */
-      rt.tv_sec = abstime->tv_sec - tv.tv_sec;
-      rt.tv_nsec = abstime->tv_nsec - tv.tv_usec * 1000;
-      if (rt.tv_nsec < 0)
-	{
-	  rt.tv_nsec += 1000000000;
-	  --rt.tv_sec;
-	}
-
-      /* Already timed out?  */
-      if (rt.tv_sec < 0)
-	return ETIMEDOUT;
-
-      /* Wait.  */
-      int oldval = atomic_compare_and_exchange_val_acq (futex, 2, 1);
-      if (oldval != 0)
-	lll_futex_timed_wait (futex, 2, &rt, private);
-    }
-  while (atomic_compare_and_exchange_bool_acq (futex, 2, 0) != 0);
-  return 0;
-}
-
-
-/* These don't get included in libc.so  */
-#ifdef IS_IN_libpthread
-int
-__lll_timedwait_tid (int *tidp, const struct timespec *abstime)
-{
-  int tid;
-
-  if (abstime->tv_nsec < 0 || abstime->tv_nsec >= 1000000000)
-    return EINVAL;
-
-  /* Repeat until thread terminated.  */
-  while ((tid = *tidp) != 0)
-    {
-      struct timeval tv;
-      struct timespec rt;
-
-      /* Get the current time.  */
-      (void) __gettimeofday (&tv, NULL);
-
-      /* Compute relative timeout.  */
-      rt.tv_sec = abstime->tv_sec - tv.tv_sec;
-      rt.tv_nsec = abstime->tv_nsec - tv.tv_usec * 1000;
-      if (rt.tv_nsec < 0)
-	{
-	  rt.tv_nsec += 1000000000;
-	  --rt.tv_sec;
-	}
-
-      /* Already timed out?  */
-      if (rt.tv_sec < 0)
-	return ETIMEDOUT;
-
-      /* Wait until thread terminates.  */
-      if (lll_futex_timed_wait (tidp, tid, &rt, LLL_SHARED) == -ETIMEDOUT)
-	return ETIMEDOUT;
-    }
-
-  return 0;
-}
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
deleted file mode 100644
index bd16f77..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
+++ /dev/null
@@ -1,352 +0,0 @@
-/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _LOWLEVELLOCK_H
-#define _LOWLEVELLOCK_H	1
-
-#include <time.h>
-#include <sys/param.h>
-#include <bits/pthreadtypes.h>
-#include <sysdep.h>
-#include <atomic.h>
-#include <kernel-features.h>	/* Need __ASSUME_PRIVATE_FUTEX.  */
-#include <tls.h>		/* Need THREAD_*, and header.*.  */
-
-/* HPPA only has one atomic read and modify memory operation,
-   load and clear, so hppa uses a kernel helper routine to implement
-   compare_and_exchange. See atomic.h for the userspace calling
-   sequence.  */
-
-#define FUTEX_WAIT		0
-#define FUTEX_WAKE		1
-#define FUTEX_REQUEUE		3
-#define FUTEX_CMP_REQUEUE	4
-#define FUTEX_WAKE_OP		5
-#define FUTEX_OP_CLEAR_WAKE_IF_GT_ONE	((4 << 24) | 1)
-#define FUTEX_LOCK_PI		6
-#define FUTEX_UNLOCK_PI		7
-#define FUTEX_TRYLOCK_PI	8
-#define FUTEX_WAIT_BITSET	9
-#define FUTEX_WAKE_BITSET	10
-#define FUTEX_WAIT_REQUEUE_PI	11
-#define FUTEX_CMP_REQUEUE_PI	12
-#define FUTEX_PRIVATE_FLAG	128
-#define FUTEX_CLOCK_REALTIME	256
-
-#define FUTEX_BITSET_MATCH_ANY	0xffffffff
-
-/* Values for 'private' parameter of locking macros.  Yes, the
-   definition seems to be backwards.  But it is not.  The bit will be
-   reversed before passing to the system call.  */
-#define LLL_PRIVATE	0
-#define LLL_SHARED	FUTEX_PRIVATE_FLAG
-
-/* Initialize locks to zero.  */
-#define LLL_MUTEX_LOCK_INITIALIZER (0)
-
-#if !defined NOT_IN_libc || defined IS_IN_rtld
-/* In libc.so or ld.so all futexes are private.  */
-# ifdef __ASSUME_PRIVATE_FUTEX
-#  define __lll_private_flag(fl, private) \
-  ((fl) | FUTEX_PRIVATE_FLAG)
-# else
-#  define __lll_private_flag(fl, private) \
-  ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex))
-# endif
-#else
-# ifdef __ASSUME_PRIVATE_FUTEX
-#  define __lll_private_flag(fl, private) \
-  (((fl) | FUTEX_PRIVATE_FLAG) ^ (private))
-# else
-#  define __lll_private_flag(fl, private) \
-  (__builtin_constant_p (private)					      \
-   ? ((private) == 0							      \
-      ? ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex))	      \
-      : (fl))								      \
-   : ((fl) | (((private) ^ FUTEX_PRIVATE_FLAG)				      \
-	      & THREAD_GETMEM (THREAD_SELF, header.private_futex))))
-# endif
-#endif
-
-/* Type for lock object.  */
-typedef int lll_lock_t;
-
-#define lll_futex_wait(futexp, val, private) \
-  lll_futex_timed_wait (futexp, val, 0, private)
-
-#define lll_futex_timed_wait(futexp, val, timespec, private) \
-  ({									\
-    INTERNAL_SYSCALL_DECL (__err);					\
-    long int __ret;							\
-    __ret = INTERNAL_SYSCALL (futex, __err, 4, (futexp), 		\
-			      __lll_private_flag (FUTEX_WAIT, private),	\
-			      (val), (timespec));			\
-    __ret;								\
-  })
-
-#define lll_futex_wake(futexp, nr, private) \
-  ({									\
-    INTERNAL_SYSCALL_DECL (__err);					\
-    long int __ret;							\
-    __ret = INTERNAL_SYSCALL (futex, __err, 4, (futexp),		\
-			      __lll_private_flag (FUTEX_WAKE, private),	\
-			      (nr), 0);					\
-    __ret;								\
-  })
-
-#define lll_private_futex_wait(futex, val) \
-  lll_private_futex_timed_wait (futex, val, NULL)
-
-#ifdef __ASSUME_PRIVATE_FUTEX
-# define lll_private_futex_timed_wait(futexp, val, timespec) \
-  ({									      \
-    INTERNAL_SYSCALL_DECL (__err);					      \
-    long int __ret;							      \
-    __ret = INTERNAL_SYSCALL (futex, __err, 4,				      \
-			      (futexp), FUTEX_WAIT | FUTEX_PRIVATE_FLAG,      \
-			      (val), (timespec));			      \
-    __ret;								      \
-  })
-#else
-# define lll_private_futex_timed_wait(futexp, val, timespec) \
-  ({									      \
-    INTERNAL_SYSCALL_DECL (__err);					      \
-    long int __ret, __op;						      \
-    __op = FUTEX_WAIT | THREAD_GETMEM (THREAD_SELF, header.private_futex);    \
-    __ret = INTERNAL_SYSCALL (futex, __err, 4,				      \
-			      (futexp), __op, (val), (timespec));	      \
-    __ret;								      \
-  })
-#endif
-
-/* Returns non-zero if error happened, zero if success.  */
-#define lll_futex_requeue(futexp, nr_wake, nr_move, mutex, val, private) \
-  ({									      \
-    INTERNAL_SYSCALL_DECL (__err);					      \
-    long int __ret;							      \
-    __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), 		      \
-			      __lll_private_flag (FUTEX_CMP_REQUEUE, private),\
-			      (nr_wake), (nr_move), (mutex), (val));	      \
-    __ret;								      \
-  })
-
-#define lll_robust_dead(futexv, private) \
-  do									      \
-    {									      \
-      int *__futexp = &(futexv);					      \
-      atomic_or (__futexp, FUTEX_OWNER_DIED);				      \
-      lll_futex_wake (__futexp, 1, private);				      \
-    }									      \
-  while (0)
-
-/* Returns non-zero if error happened, zero if success.  */
-#define lll_futex_wake_unlock(futexp, nr_wake, nr_wake2, futexp2, private) \
-  ({									   \
-    INTERNAL_SYSCALL_DECL (__err);					   \
-    long int __ret;							   \
-    __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp),		   \
-			      __lll_private_flag (FUTEX_WAKE_OP, private), \
-			      (nr_wake), (nr_wake2), (futexp2),		   \
-			      FUTEX_OP_CLEAR_WAKE_IF_GT_ONE);		   \
-    __ret;								   \
-  })
-
-/* Priority Inheritance support.  */
-#define lll_futex_wait_requeue_pi(futexp, val, mutex, private) \
-  lll_futex_timed_wait_requeue_pi (futexp, val, NULL, 0, mutex, private)
-
-#define lll_futex_timed_wait_requeue_pi(futexp, val, timespec, clockbit,      \
-					mutex, private)			      \
-  ({									      \
-    INTERNAL_SYSCALL_DECL (__err);					      \
-    long int __ret;							      \
-    int __op = FUTEX_WAIT_REQUEUE_PI | clockbit;			      \
-									      \
-    __ret = INTERNAL_SYSCALL (futex, __err, 5, (futexp),		      \
-			      __lll_private_flag (__op, private),	      \
-			      (val), (timespec), mutex); 		      \
-    INTERNAL_SYSCALL_ERROR_P (__ret, __err) ? -__ret : __ret;		      \
-  })
-
-#define lll_futex_cmp_requeue_pi(futexp, nr_wake, nr_move, mutex, val, priv)  \
-  ({									      \
-    INTERNAL_SYSCALL_DECL (__err);					      \
-    long int __ret;							      \
-									      \
-    __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp),		      \
-			      __lll_private_flag (FUTEX_CMP_REQUEUE_PI, priv),\
-			      (nr_wake), (nr_move), (mutex), (val));	      \
-    INTERNAL_SYSCALL_ERROR_P (__ret, __err);				      \
-  })
-
-static inline int
-__attribute__ ((always_inline))
-__lll_robust_trylock (int *futex, int id)
-{
-  return atomic_compare_and_exchange_val_acq (futex, id, 0) != 0;
-}
-#define lll_robust_trylock(futex, id) \
-  __lll_robust_trylock (&(futex), id)
-
-static inline int
-__attribute__ ((always_inline))
-__lll_cond_trylock (int *futex)
-{
-  return atomic_compare_and_exchange_val_acq (futex, 2, 0) != 0;
-}
-#define lll_cond_trylock(futex) __lll_cond_trylock (&(futex))
-
-static inline int
-__attribute__ ((always_inline))
-__lll_trylock (int *futex)
-{
-  return atomic_compare_and_exchange_val_acq (futex, 1, 0) != 0;
-}
-#define lll_trylock(futex) __lll_trylock (&(futex))
-
-extern void __lll_lock_wait (lll_lock_t *futex, int private) attribute_hidden;
-extern void __lll_lock_wait_private (lll_lock_t *futex) attribute_hidden;
-
-static inline void __attribute__((always_inline))
-__lll_mutex_lock(lll_lock_t *futex, int private)
-{
-  int val = atomic_compare_and_exchange_val_acq (futex, 1, 0);
-
-  if (__builtin_expect (val != 0, 0))
-    {
-      if (__builtin_constant_p (private) && private == LLL_PRIVATE)
-	__lll_lock_wait_private (futex);
-      else
-	__lll_lock_wait (futex, private);
-    }
-}
-#define lll_mutex_lock(futex, private) __lll_mutex_lock (&(futex), private)
-#define lll_lock(lock, private)	lll_mutex_lock (lock, private)
-
-extern int __lll_robust_lock_wait (int *futex, int private) attribute_hidden;
-
-static inline int
-__attribute__ ((always_inline))
-__lll_robust_lock (int *futex, int id, int private)
-{
-  int result = 0;
-  if (atomic_compare_and_exchange_bool_acq (futex, id, 0) != 0)
-    result = __lll_robust_lock_wait (futex, private);
-  return result;
-}
-#define lll_robust_lock(futex, id, private) \
-  __lll_robust_lock (&(futex), id, private)
-
-#define lll_robust_cond_lock(futex, id, private) \
-  __lll_robust_lock (&(futex), (id) | FUTEX_WAITERS, private)
-
-static inline void
-__attribute__ ((always_inline))
-__lll_cond_lock (int *futex, int private)
-{
-  int val = atomic_compare_and_exchange_val_acq (futex, 2, 0);
-
-  if (__builtin_expect (val != 0, 0))
-    __lll_lock_wait (futex, private);
-}
-#define lll_cond_lock(futex, private) __lll_cond_lock (&(futex), private)
-
-extern int __lll_timedlock_wait (lll_lock_t *futex, const struct timespec *,
-				 int private) attribute_hidden;
-extern int __lll_robust_timedlock_wait (int *futex, const struct timespec *,
-				 int private) attribute_hidden;
-
-static inline int
-__attribute__ ((always_inline))
-__lll_timedlock (int *futex, const struct timespec *abstime, int private)
-{
-  int val = atomic_compare_and_exchange_val_acq (futex, 1, 0);
-  int result = 0;
-
-  if (__builtin_expect (val != 0, 0))
-    result = __lll_timedlock_wait (futex, abstime, private);
-  return result;
-}
-#define lll_timedlock(futex, abstime, private) \
-  __lll_timedlock (&(futex), abstime, private)
-
-static inline int __attribute__ ((always_inline))
-__lll_robust_timedlock (int *futex, const struct timespec *abstime,
-			      int id, int private)
-{
-  int result = 0;
-  if (atomic_compare_and_exchange_bool_acq (futex, id, 0) != 0)
-    result = __lll_robust_timedlock_wait (futex, abstime, private);
-  return result;
-}
-#define lll_robust_timedlock(futex, abstime, id, private) \
-  __lll_robust_timedlock (&(futex), abstime, id, private)
-
-#define __lll_unlock(futex, private) \
-  (void)					\
-  ({ int val = atomic_exchange_rel (futex, 0);  \
-     if (__builtin_expect (val > 1, 0))         \
-       lll_futex_wake (futex, 1, private);      \
-  })
-#define lll_unlock(futex, private) __lll_unlock(&(futex), private)
-
-#define  __lll_robust_unlock(futex,private) \
-  (void)                                               \
-    ({ int val = atomic_exchange_rel (futex, 0);       \
-       if (__builtin_expect (val & FUTEX_WAITERS, 0))  \
-         lll_futex_wake (futex, 1, private);           \
-    })
-#define lll_robust_unlock(futex, private) \
-  __lll_robust_unlock(&(futex), private)
-
-#define lll_islocked(futex) \
-  (futex != 0)
-
-/* Our internal lock implementation is identical to the binary-compatible
-   mutex implementation.  */
-#define LLL_LOCK_INITIALIZER (0)
-#define LLL_LOCK_INITIALIZER_CONST (0)
-#define LLL_LOCK_INITIALIZER_LOCKED (1)
-
-#define THREAD_INIT_LOCK(PD, LOCK) \
-  (PD)->LOCK = LLL_LOCK_INITIALIZER
-
-/* The kernel notifies a process which uses CLONE_CHILD_CLEARTID via futex
-   wakeup when the clone terminates.  The memory location contains the
-   thread ID while the clone is running and is reset to zero
-   afterwards.	*/
-#define lll_wait_tid(tid) \
-  do							\
-    {							\
-      __typeof (tid) __tid;				\
-      while ((__tid = (tid)) != 0)			\
-        lll_futex_wait (&(tid), __tid, LLL_SHARED);	\
-    }							\
-  while (0)
-
-extern int __lll_timedwait_tid (int *, const struct timespec *)
-     attribute_hidden;
-
-#define lll_timedwait_tid(tid, abstime) \
-  ({							\
-    int __res = 0;					\
-    if ((tid) != 0)					\
-      __res = __lll_timedwait_tid (&(tid), (abstime));	\
-    __res;						\
-  })
-
-#endif	/* lowlevellock.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S
deleted file mode 100644
index 034b699..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S
+++ /dev/null
@@ -1,106 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#define _ERRNO_H        1
-#include <bits/errno.h>
-#include <tcb-offsets.h>
-
-/* Clone the calling process, but without copying the whole address space.
-   The calling process is suspended until the new process exits or is
-   replaced by a call to `execve'.  Return -1 for errors, 0 to the new process,
-   and the process ID of the new process to the old process.  */
-
-/* Load the thread register.
-   Load the saved PID value.
-   Negate the value.
-   Store the temporary PID. */
-#define SAVE_PID							\
-	mfctl %cr27, %r26				ASM_LINE_SEP	\
-	ldw PID_THREAD_OFFSET(%r26),%r1			ASM_LINE_SEP    \
-	sub %r0,%r1,%r1					ASM_LINE_SEP    \
-	stw %r1,PID_THREAD_OFFSET(%r26)			ASM_LINE_SEP
-/* If we are the parent...
-   Get the thread pointer.
-   Load the saved PID.
-   Negate the value (got back original)
-   Restore the PID. */
-#define RESTORE_PID							\
-	cmpb,=,n %r0,%ret0,.Lthread_start		ASM_LINE_SEP	\
-	mfctl %cr27, %r26				ASM_LINE_SEP	\
-	ldw PID_THREAD_OFFSET(%r26),%r1			ASM_LINE_SEP	\
-	sub %r0,%r1,%r1					ASM_LINE_SEP	\
-	stw %r1,PID_THREAD_OFFSET(%r26)			ASM_LINE_SEP	\
-.Lthread_start:						ASM_LINE_SEP
-
-	/* r26, r25, r24, r23 are free since vfork has no arguments */
-ENTRY(__vfork)
-	/* We must not create a frame. When the child unwinds to call
-	   exec it will clobber the same frame that the parent
-	   needs to unwind.  */
-
-	/* Save the PIC register. */
-#ifdef PIC
-	copy	%r19, %r25	/* parent */
-#endif
-
-	/* Save the process PID */
-	SAVE_PID
-
-	/* Syscall saves and restores all register states */
-	ble	0x100(%sr2,%r0)
-	ldi	__NR_vfork,%r20
-
-	/* Conditionally restore the PID */
-	RESTORE_PID
-
-	/* Check for error */
-	ldi	-4096,%r1
-	comclr,>>= %r1,%ret0,%r0        /* Note: unsigned compare. */
-	b,n	.Lerror
-
-	/* Return, and DO NOT restore rp. The child may have called
-	   functions that updated the frame's rp. This works because
-	   the kernel ensures rp is preserved across the vfork
-	   syscall.  */
-	bv,n	%r0(%rp)
-
-.Lerror:
-	/* Now we need a stack to call a function. We are assured
-	   that there is no child now, so it's safe to create
-	   a frame.  */
-	stw	%rp, -20(%sp)
-	stwm	%r3, 64(%sp)
-	stw	%sp, -4(%sp)
-
-	sub	%r0,%ret0,%r3
-	SYSCALL_ERROR_HANDLER
-	/* Restore the PIC register (in delay slot) on error */
-#ifdef PIC
-	copy	%r25, %r19    /* parent */
-#else
-	nop
-#endif
-	/* Write syscall return into errno location */
-	stw	%r3, 0(%ret0)
-	ldw	-84(%sp), %rp
-	bv	%r0(%rp)
-	ldwm	-64(%sp), %r3
-PSEUDO_END (__vfork)
-libc_hidden_def (__vfork)
-weak_alias (__vfork, vfork)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h
deleted file mode 100644
index 8fbc1a4..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread.h
+++ /dev/null
@@ -1,1192 +0,0 @@
-/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _PTHREAD_H
-#define _PTHREAD_H	1
-
-#include <features.h>
-#include <endian.h>
-#include <sched.h>
-#include <time.h>
-
-#include <bits/pthreadtypes.h>
-#include <bits/setjmp.h>
-#include <bits/wordsize.h>
-
-
-/* Detach state.  */
-enum
-{
-  PTHREAD_CREATE_JOINABLE,
-#define PTHREAD_CREATE_JOINABLE	PTHREAD_CREATE_JOINABLE
-  PTHREAD_CREATE_DETACHED
-#define PTHREAD_CREATE_DETACHED	PTHREAD_CREATE_DETACHED
-};
-
-
-/* Mutex types.  */
-enum
-{
-  PTHREAD_MUTEX_TIMED_NP,
-  PTHREAD_MUTEX_RECURSIVE_NP,
-  PTHREAD_MUTEX_ERRORCHECK_NP,
-  PTHREAD_MUTEX_ADAPTIVE_NP
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K8
-  ,
-  PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_TIMED_NP,
-  PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
-  PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
-  PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
-#endif
-#ifdef __USE_GNU
-  /* For compatibility.  */
-  , PTHREAD_MUTEX_FAST_NP = PTHREAD_MUTEX_TIMED_NP
-#endif
-};
-
-
-#ifdef __USE_XOPEN2K
-/* Robust mutex or not flags.  */
-enum
-{
-  PTHREAD_MUTEX_STALLED,
-  PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
-  PTHREAD_MUTEX_ROBUST,
-  PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
-};
-#endif
-
-
-#if defined __USE_POSIX199506 || defined __USE_UNIX98
-/* Mutex protocols.  */
-enum
-{
-  PTHREAD_PRIO_NONE,
-  PTHREAD_PRIO_INHERIT,
-  PTHREAD_PRIO_PROTECT
-};
-#endif
-
-
-/* Mutex initializers.  */
-#ifdef __PTHREAD_MUTEX_HAVE_PREV
-# define PTHREAD_MUTEX_INITIALIZER \
-  { { 0, 0, 0, 0, 0, 0, { 0, 0 } } }
-# ifdef __USE_GNU
-#  define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, 0, { 0, 0 } } }
-#  define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, 0, { 0, 0 } } }
-#  define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, 0, { 0, 0 } } }
-# endif
-#else
-# define PTHREAD_MUTEX_INITIALIZER \
-  { { 0, 0, 0, 0, 0, { 0 } } }
-# ifdef __USE_GNU
-#  define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, 0, { 0 } } }
-#  define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, 0, { 0 } } }
-#  define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, 0, { 0 } } }
-# endif
-#endif
-
-
-/* Read-write lock types.  */
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K
-enum
-{
-  PTHREAD_RWLOCK_PREFER_READER_NP,
-  PTHREAD_RWLOCK_PREFER_WRITER_NP,
-  PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
-  PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_READER_NP
-};
-
-/* Define __PTHREAD_RWLOCK_INT_FLAGS_SHARED to 1 if pthread_rwlock_t
-   has the shared field.  All 64-bit architectures have the shared field
-   in pthread_rwlock_t.  */
-#ifndef __PTHREAD_RWLOCK_INT_FLAGS_SHARED
-# if __WORDSIZE == 64
-#  define __PTHREAD_RWLOCK_INT_FLAGS_SHARED 1
-# endif
-#endif
-
-/* Read-write lock initializers.  */
-# define PTHREAD_RWLOCK_INITIALIZER \
-  { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
-# ifdef __USE_GNU
-#  ifdef __PTHREAD_RWLOCK_INT_FLAGS_SHARED
-#   define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \
-  { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,					      \
-	PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP } }
-#  else
-#   if __BYTE_ORDER == __LITTLE_ENDIAN
-#    define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \
-  { { 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP, \
-      0, 0, 0, 0 } }
-#   else
-#    define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \
-  { { 0, 0, 0, 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,\
-      0 } }
-#   endif
-#  endif
-# endif
-#endif  /* Unix98 or XOpen2K */
-
-
-/* Scheduler inheritance.  */
-enum
-{
-  PTHREAD_INHERIT_SCHED,
-#define PTHREAD_INHERIT_SCHED   PTHREAD_INHERIT_SCHED
-  PTHREAD_EXPLICIT_SCHED
-#define PTHREAD_EXPLICIT_SCHED  PTHREAD_EXPLICIT_SCHED
-};
-
-
-/* Scope handling.  */
-enum
-{
-  PTHREAD_SCOPE_SYSTEM,
-#define PTHREAD_SCOPE_SYSTEM    PTHREAD_SCOPE_SYSTEM
-  PTHREAD_SCOPE_PROCESS
-#define PTHREAD_SCOPE_PROCESS   PTHREAD_SCOPE_PROCESS
-};
-
-
-/* Process shared or private flag.  */
-enum
-{
-  PTHREAD_PROCESS_PRIVATE,
-#define PTHREAD_PROCESS_PRIVATE PTHREAD_PROCESS_PRIVATE
-  PTHREAD_PROCESS_SHARED
-#define PTHREAD_PROCESS_SHARED  PTHREAD_PROCESS_SHARED
-};
-
-
-
-/* Conditional variable handling.  */
-#define PTHREAD_COND_INITIALIZER { { 0, 0, 0, 0, 0, (void *) 0, 0, 0 } }
-
-
-/* Cleanup buffers */
-struct _pthread_cleanup_buffer
-{
-  void (*__routine) (void *);             /* Function to call.  */
-  void *__arg;                            /* Its argument.  */
-  int __canceltype;                       /* Saved cancellation type. */
-  struct _pthread_cleanup_buffer *__prev; /* Chaining of cleanup functions.  */
-};
-
-/* Cancellation */
-enum
-{
-  PTHREAD_CANCEL_ENABLE,
-#define PTHREAD_CANCEL_ENABLE   PTHREAD_CANCEL_ENABLE
-  PTHREAD_CANCEL_DISABLE
-#define PTHREAD_CANCEL_DISABLE  PTHREAD_CANCEL_DISABLE
-};
-enum
-{
-  PTHREAD_CANCEL_DEFERRED,
-#define PTHREAD_CANCEL_DEFERRED	PTHREAD_CANCEL_DEFERRED
-  PTHREAD_CANCEL_ASYNCHRONOUS
-#define PTHREAD_CANCEL_ASYNCHRONOUS	PTHREAD_CANCEL_ASYNCHRONOUS
-};
-#define PTHREAD_CANCELED ((void *) -1)
-
-
-/* Single execution handling.  */
-#define PTHREAD_ONCE_INIT 0
-
-
-#ifdef __USE_XOPEN2K
-/* Value returned by 'pthread_barrier_wait' for one of the threads after
-   the required number of threads have called this function.
-   -1 is distinct from 0 and all errno constants */
-# define PTHREAD_BARRIER_SERIAL_THREAD -1
-#endif
-
-
-__BEGIN_DECLS
-
-/* Create a new thread, starting with execution of START-ROUTINE
-   getting passed ARG.  Creation attributed come from ATTR.  The new
-   handle is stored in *NEWTHREAD.  */
-extern int pthread_create (pthread_t *__restrict __newthread,
-			   const pthread_attr_t *__restrict __attr,
-			   void *(*__start_routine) (void *),
-			   void *__restrict __arg) __THROWNL __nonnull ((1, 3));
-
-/* Terminate calling thread.
-
-   The registered cleanup handlers are called via exception handling
-   so we cannot mark this function with __THROW.*/
-extern void pthread_exit (void *__retval) __attribute__ ((__noreturn__));
-
-/* Make calling thread wait for termination of the thread TH.  The
-   exit status of the thread is stored in *THREAD_RETURN, if THREAD_RETURN
-   is not NULL.
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int pthread_join (pthread_t __th, void **__thread_return);
-
-#ifdef __USE_GNU
-/* Check whether thread TH has terminated.  If yes return the status of
-   the thread in *THREAD_RETURN, if THREAD_RETURN is not NULL.  */
-extern int pthread_tryjoin_np (pthread_t __th, void **__thread_return) __THROW;
-
-/* Make calling thread wait for termination of the thread TH, but only
-   until TIMEOUT.  The exit status of the thread is stored in
-   *THREAD_RETURN, if THREAD_RETURN is not NULL.
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int pthread_timedjoin_np (pthread_t __th, void **__thread_return,
-				 const struct timespec *__abstime);
-#endif
-
-/* Indicate that the thread TH is never to be joined with PTHREAD_JOIN.
-   The resources of TH will therefore be freed immediately when it
-   terminates, instead of waiting for another thread to perform PTHREAD_JOIN
-   on it.  */
-extern int pthread_detach (pthread_t __th) __THROW;
-
-
-/* Obtain the identifier of the current thread.  */
-extern pthread_t pthread_self (void) __THROW __attribute__ ((__const__));
-
-/* Compare two thread identifiers.  */
-extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
-  __THROW __attribute__ ((__const__));
-
-
-/* Thread attribute handling.  */
-
-/* Initialize thread attribute *ATTR with default attributes
-   (detachstate is PTHREAD_JOINABLE, scheduling policy is SCHED_OTHER,
-    no user-provided stack).  */
-extern int pthread_attr_init (pthread_attr_t *__attr) __THROW __nonnull ((1));
-
-/* Destroy thread attribute *ATTR.  */
-extern int pthread_attr_destroy (pthread_attr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Get detach state attribute.  */
-extern int pthread_attr_getdetachstate (const pthread_attr_t *__attr,
-					int *__detachstate)
-     __THROW __nonnull ((1, 2));
-
-/* Set detach state attribute.  */
-extern int pthread_attr_setdetachstate (pthread_attr_t *__attr,
-					int __detachstate)
-     __THROW __nonnull ((1));
-
-
-/* Get the size of the guard area created for stack overflow protection.  */
-extern int pthread_attr_getguardsize (const pthread_attr_t *__attr,
-				      size_t *__guardsize)
-     __THROW __nonnull ((1, 2));
-
-/* Set the size of the guard area created for stack overflow protection.  */
-extern int pthread_attr_setguardsize (pthread_attr_t *__attr,
-				      size_t __guardsize)
-     __THROW __nonnull ((1));
-
-
-/* Return in *PARAM the scheduling parameters of *ATTR.  */
-extern int pthread_attr_getschedparam (const pthread_attr_t *__restrict __attr,
-				       struct sched_param *__restrict __param)
-     __THROW __nonnull ((1, 2));
-
-/* Set scheduling parameters (priority, etc) in *ATTR according to PARAM.  */
-extern int pthread_attr_setschedparam (pthread_attr_t *__restrict __attr,
-				       const struct sched_param *__restrict
-				       __param) __THROW __nonnull ((1, 2));
-
-/* Return in *POLICY the scheduling policy of *ATTR.  */
-extern int pthread_attr_getschedpolicy (const pthread_attr_t *__restrict
-					__attr, int *__restrict __policy)
-     __THROW __nonnull ((1, 2));
-
-/* Set scheduling policy in *ATTR according to POLICY.  */
-extern int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy)
-     __THROW __nonnull ((1));
-
-/* Return in *INHERIT the scheduling inheritance mode of *ATTR.  */
-extern int pthread_attr_getinheritsched (const pthread_attr_t *__restrict
-					 __attr, int *__restrict __inherit)
-     __THROW __nonnull ((1, 2));
-
-/* Set scheduling inheritance mode in *ATTR according to INHERIT.  */
-extern int pthread_attr_setinheritsched (pthread_attr_t *__attr,
-					 int __inherit)
-     __THROW __nonnull ((1));
-
-
-/* Return in *SCOPE the scheduling contention scope of *ATTR.  */
-extern int pthread_attr_getscope (const pthread_attr_t *__restrict __attr,
-				  int *__restrict __scope)
-     __THROW __nonnull ((1, 2));
-
-/* Set scheduling contention scope in *ATTR according to SCOPE.  */
-extern int pthread_attr_setscope (pthread_attr_t *__attr, int __scope)
-     __THROW __nonnull ((1));
-
-/* Return the previously set address for the stack.  */
-extern int pthread_attr_getstackaddr (const pthread_attr_t *__restrict
-				      __attr, void **__restrict __stackaddr)
-     __THROW __nonnull ((1, 2)) __attribute_deprecated__;
-
-/* Set the starting address of the stack of the thread to be created.
-   Depending on whether the stack grows up or down the value must either
-   be higher or lower than all the address in the memory block.  The
-   minimal size of the block must be PTHREAD_STACK_MIN.  */
-extern int pthread_attr_setstackaddr (pthread_attr_t *__attr,
-				      void *__stackaddr)
-     __THROW __nonnull ((1)) __attribute_deprecated__;
-
-/* Return the currently used minimal stack size.  */
-extern int pthread_attr_getstacksize (const pthread_attr_t *__restrict
-				      __attr, size_t *__restrict __stacksize)
-     __THROW __nonnull ((1, 2));
-
-/* Add information about the minimum stack size needed for the thread
-   to be started.  This size must never be less than PTHREAD_STACK_MIN
-   and must also not exceed the system limits.  */
-extern int pthread_attr_setstacksize (pthread_attr_t *__attr,
-				      size_t __stacksize)
-     __THROW __nonnull ((1));
-
-#ifdef __USE_XOPEN2K
-/* Return the previously set address for the stack.  */
-extern int pthread_attr_getstack (const pthread_attr_t *__restrict __attr,
-				  void **__restrict __stackaddr,
-				  size_t *__restrict __stacksize)
-     __THROW __nonnull ((1, 2, 3));
-
-/* The following two interfaces are intended to replace the last two.  They
-   require setting the address as well as the size since only setting the
-   address will make the implementation on some architectures impossible.  */
-extern int pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
-				  size_t __stacksize) __THROW __nonnull ((1));
-#endif
-
-#ifdef __USE_GNU
-/* Thread created with attribute ATTR will be limited to run only on
-   the processors represented in CPUSET.  */
-extern int pthread_attr_setaffinity_np (pthread_attr_t *__attr,
-					size_t __cpusetsize,
-					const cpu_set_t *__cpuset)
-     __THROW __nonnull ((1, 3));
-
-/* Get bit set in CPUSET representing the processors threads created with
-   ATTR can run on.  */
-extern int pthread_attr_getaffinity_np (const pthread_attr_t *__attr,
-					size_t __cpusetsize,
-					cpu_set_t *__cpuset)
-     __THROW __nonnull ((1, 3));
-
-
-/* Initialize thread attribute *ATTR with attributes corresponding to the
-   already running thread TH.  It shall be called on uninitialized ATTR
-   and destroyed with pthread_attr_destroy when no longer needed.  */
-extern int pthread_getattr_np (pthread_t __th, pthread_attr_t *__attr)
-     __THROW __nonnull ((2));
-#endif
-
-
-/* Functions for scheduling control.  */
-
-/* Set the scheduling parameters for TARGET_THREAD according to POLICY
-   and *PARAM.  */
-extern int pthread_setschedparam (pthread_t __target_thread, int __policy,
-				  const struct sched_param *__param)
-     __THROW __nonnull ((3));
-
-/* Return in *POLICY and *PARAM the scheduling parameters for TARGET_THREAD. */
-extern int pthread_getschedparam (pthread_t __target_thread,
-				  int *__restrict __policy,
-				  struct sched_param *__restrict __param)
-     __THROW __nonnull ((2, 3));
-
-/* Set the scheduling priority for TARGET_THREAD.  */
-extern int pthread_setschedprio (pthread_t __target_thread, int __prio)
-     __THROW;
-
-
-#ifdef __USE_GNU
-/* Get thread name visible in the kernel and its interfaces.  */
-extern int pthread_getname_np (pthread_t __target_thread, char *__buf,
-			       size_t __buflen)
-     __THROW __nonnull ((2));
-
-/* Set thread name visible in the kernel and its interfaces.  */
-extern int pthread_setname_np (pthread_t __target_thread, const char *__name)
-     __THROW __nonnull ((2));
-#endif
-
-
-#ifdef __USE_UNIX98
-/* Determine level of concurrency.  */
-extern int pthread_getconcurrency (void) __THROW;
-
-/* Set new concurrency level to LEVEL.  */
-extern int pthread_setconcurrency (int __level) __THROW;
-#endif
-
-#ifdef __USE_GNU
-/* Yield the processor to another thread or process.
-   This function is similar to the POSIX `sched_yield' function but
-   might be differently implemented in the case of a m-on-n thread
-   implementation.  */
-extern int pthread_yield (void) __THROW;
-
-
-/* Limit specified thread TH to run only on the processors represented
-   in CPUSET.  */
-extern int pthread_setaffinity_np (pthread_t __th, size_t __cpusetsize,
-				   const cpu_set_t *__cpuset)
-     __THROW __nonnull ((3));
-
-/* Get bit set in CPUSET representing the processors TH can run on.  */
-extern int pthread_getaffinity_np (pthread_t __th, size_t __cpusetsize,
-				   cpu_set_t *__cpuset)
-     __THROW __nonnull ((3));
-#endif
-
-
-/* Functions for handling initialization.  */
-
-/* Guarantee that the initialization function INIT_ROUTINE will be called
-   only once, even if pthread_once is executed several times with the
-   same ONCE_CONTROL argument. ONCE_CONTROL must point to a static or
-   extern variable initialized to PTHREAD_ONCE_INIT.
-
-   The initialization functions might throw exception which is why
-   this function is not marked with __THROW.  */
-extern int pthread_once (pthread_once_t *__once_control,
-			 void (*__init_routine) (void)) __nonnull ((1, 2));
-
-
-/* Functions for handling cancellation.
-
-   Note that these functions are explicitly not marked to not throw an
-   exception in C++ code.  If cancellation is implemented by unwinding
-   this is necessary to have the compiler generate the unwind information.  */
-
-/* Set cancelability state of current thread to STATE, returning old
-   state in *OLDSTATE if OLDSTATE is not NULL.  */
-extern int pthread_setcancelstate (int __state, int *__oldstate);
-
-/* Set cancellation state of current thread to TYPE, returning the old
-   type in *OLDTYPE if OLDTYPE is not NULL.  */
-extern int pthread_setcanceltype (int __type, int *__oldtype);
-
-/* Cancel THREAD immediately or at the next possibility.  */
-extern int pthread_cancel (pthread_t __th);
-
-/* Test for pending cancellation for the current thread and terminate
-   the thread as per pthread_exit(PTHREAD_CANCELED) if it has been
-   cancelled.  */
-extern void pthread_testcancel (void);
-
-
-/* Cancellation handling with integration into exception handling.  */
-
-typedef struct
-{
-  struct
-  {
-    __jmp_buf __cancel_jmp_buf;
-    int __mask_was_saved;
-  } __cancel_jmp_buf[1];
-  void *__pad[4];
-} __pthread_unwind_buf_t __attribute__ ((__aligned__));
-
-/* No special attributes by default.  */
-#ifndef __cleanup_fct_attribute
-# define __cleanup_fct_attribute
-#endif
-
-
-/* Structure to hold the cleanup handler information.  */
-struct __pthread_cleanup_frame
-{
-  void (*__cancel_routine) (void *);
-  void *__cancel_arg;
-  int __do_it;
-  int __cancel_type;
-};
-
-#if defined __GNUC__ && defined __EXCEPTIONS
-# ifdef __cplusplus
-/* Class to handle cancellation handler invocation.  */
-class __pthread_cleanup_class
-{
-  void (*__cancel_routine) (void *);
-  void *__cancel_arg;
-  int __do_it;
-  int __cancel_type;
-
- public:
-  __pthread_cleanup_class (void (*__fct) (void *), void *__arg)
-    : __cancel_routine (__fct), __cancel_arg (__arg), __do_it (1) { }
-  ~__pthread_cleanup_class () { if (__do_it) __cancel_routine (__cancel_arg); }
-  void __setdoit (int __newval) { __do_it = __newval; }
-  void __defer () { pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,
-					   &__cancel_type); }
-  void __restore () const { pthread_setcanceltype (__cancel_type, 0); }
-};
-
-/* Install a cleanup handler: ROUTINE will be called with arguments ARG
-   when the thread is canceled or calls pthread_exit.  ROUTINE will also
-   be called with arguments ARG when the matching pthread_cleanup_pop
-   is executed with non-zero EXECUTE argument.
-
-   pthread_cleanup_push and pthread_cleanup_pop are macros and must always
-   be used in matching pairs at the same nesting level of braces.  */
-#  define pthread_cleanup_push(routine, arg) \
-  do {									      \
-    __pthread_cleanup_class __clframe (routine, arg)
-
-/* Remove a cleanup handler installed by the matching pthread_cleanup_push.
-   If EXECUTE is non-zero, the handler function is called. */
-#  define pthread_cleanup_pop(execute) \
-    __clframe.__setdoit (execute);					      \
-  } while (0)
-
-#  ifdef __USE_GNU
-/* Install a cleanup handler as pthread_cleanup_push does, but also
-   saves the current cancellation type and sets it to deferred
-   cancellation.  */
-#   define pthread_cleanup_push_defer_np(routine, arg) \
-  do {									      \
-    __pthread_cleanup_class __clframe (routine, arg);			      \
-    __clframe.__defer ()
-
-/* Remove a cleanup handler as pthread_cleanup_pop does, but also
-   restores the cancellation type that was in effect when the matching
-   pthread_cleanup_push_defer was called.  */
-#   define pthread_cleanup_pop_restore_np(execute) \
-    __clframe.__restore ();						      \
-    __clframe.__setdoit (execute);					      \
-  } while (0)
-#  endif
-# else
-/* Function called to call the cleanup handler.  As an extern inline
-   function the compiler is free to decide inlining the change when
-   needed or fall back on the copy which must exist somewhere
-   else.  */
-__extern_inline void
-__pthread_cleanup_routine (struct __pthread_cleanup_frame *__frame)
-{
-  if (__frame->__do_it)
-    __frame->__cancel_routine (__frame->__cancel_arg);
-}
-
-/* Install a cleanup handler: ROUTINE will be called with arguments ARG
-   when the thread is canceled or calls pthread_exit.  ROUTINE will also
-   be called with arguments ARG when the matching pthread_cleanup_pop
-   is executed with non-zero EXECUTE argument.
-
-   pthread_cleanup_push and pthread_cleanup_pop are macros and must always
-   be used in matching pairs at the same nesting level of braces.  */
-#  define pthread_cleanup_push(routine, arg) \
-  do {									      \
-    struct __pthread_cleanup_frame __clframe				      \
-      __attribute__ ((__cleanup__ (__pthread_cleanup_routine)))		      \
-      = { .__cancel_routine = (routine), .__cancel_arg = (arg),	 	      \
-	  .__do_it = 1 };
-
-/* Remove a cleanup handler installed by the matching pthread_cleanup_push.
-   If EXECUTE is non-zero, the handler function is called. */
-#  define pthread_cleanup_pop(execute) \
-    __clframe.__do_it = (execute);					      \
-  } while (0)
-
-#  ifdef __USE_GNU
-/* Install a cleanup handler as pthread_cleanup_push does, but also
-   saves the current cancellation type and sets it to deferred
-   cancellation.  */
-#   define pthread_cleanup_push_defer_np(routine, arg) \
-  do {									      \
-    struct __pthread_cleanup_frame __clframe				      \
-      __attribute__ ((__cleanup__ (__pthread_cleanup_routine)))		      \
-      = { .__cancel_routine = (routine), .__cancel_arg = (arg),		      \
-	  .__do_it = 1 };						      \
-    (void) pthread_setcanceltype (PTHREAD_CANCEL_DEFERRED,		      \
-				  &__clframe.__cancel_type)
-
-/* Remove a cleanup handler as pthread_cleanup_pop does, but also
-   restores the cancellation type that was in effect when the matching
-   pthread_cleanup_push_defer was called.  */
-#   define pthread_cleanup_pop_restore_np(execute) \
-    (void) pthread_setcanceltype (__clframe.__cancel_type, NULL);	      \
-    __clframe.__do_it = (execute);					      \
-  } while (0)
-#  endif
-# endif
-#else
-/* Install a cleanup handler: ROUTINE will be called with arguments ARG
-   when the thread is canceled or calls pthread_exit.  ROUTINE will also
-   be called with arguments ARG when the matching pthread_cleanup_pop
-   is executed with non-zero EXECUTE argument.
-
-   pthread_cleanup_push and pthread_cleanup_pop are macros and must always
-   be used in matching pairs at the same nesting level of braces.  */
-# define pthread_cleanup_push(routine, arg) \
-  do {									      \
-    __pthread_unwind_buf_t __cancel_buf;				      \
-    void (*__cancel_routine) (void *) = (routine);			      \
-    void *__cancel_arg = (arg);						      \
-    int __not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *)     \
-					__cancel_buf.__cancel_jmp_buf, 0);    \
-    if (__glibc_unlikely (__not_first_call))				      \
-      {									      \
-	__cancel_routine (__cancel_arg);				      \
-	__pthread_unwind_next (&__cancel_buf);				      \
-	/* NOTREACHED */						      \
-      }									      \
-									      \
-    __pthread_register_cancel (&__cancel_buf);				      \
-    do {
-extern void __pthread_register_cancel (__pthread_unwind_buf_t *__buf)
-     __cleanup_fct_attribute;
-
-/* Remove a cleanup handler installed by the matching pthread_cleanup_push.
-   If EXECUTE is non-zero, the handler function is called. */
-# define pthread_cleanup_pop(execute) \
-      do { } while (0);/* Empty to allow label before pthread_cleanup_pop.  */\
-    } while (0);							      \
-    __pthread_unregister_cancel (&__cancel_buf);			      \
-    if (execute)							      \
-      __cancel_routine (__cancel_arg);					      \
-  } while (0)
-extern void __pthread_unregister_cancel (__pthread_unwind_buf_t *__buf)
-  __cleanup_fct_attribute;
-
-# ifdef __USE_GNU
-/* Install a cleanup handler as pthread_cleanup_push does, but also
-   saves the current cancellation type and sets it to deferred
-   cancellation.  */
-#  define pthread_cleanup_push_defer_np(routine, arg) \
-  do {									      \
-    __pthread_unwind_buf_t __cancel_buf;				      \
-    void (*__cancel_routine) (void *) = (routine);			      \
-    void *__cancel_arg = (arg);						      \
-    int __not_first_call = __sigsetjmp ((struct __jmp_buf_tag *) (void *)     \
-					__cancel_buf.__cancel_jmp_buf, 0);    \
-    if (__glibc_unlikely (__not_first_call))				      \
-      {									      \
-	__cancel_routine (__cancel_arg);				      \
-	__pthread_unwind_next (&__cancel_buf);				      \
-	/* NOTREACHED */						      \
-      }									      \
-									      \
-    __pthread_register_cancel_defer (&__cancel_buf);			      \
-    do {
-extern void __pthread_register_cancel_defer (__pthread_unwind_buf_t *__buf)
-     __cleanup_fct_attribute;
-
-/* Remove a cleanup handler as pthread_cleanup_pop does, but also
-   restores the cancellation type that was in effect when the matching
-   pthread_cleanup_push_defer was called.  */
-#  define pthread_cleanup_pop_restore_np(execute) \
-      do { } while (0);/* Empty to allow label before pthread_cleanup_pop.  */\
-    } while (0);							      \
-    __pthread_unregister_cancel_restore (&__cancel_buf);		      \
-    if (execute)							      \
-      __cancel_routine (__cancel_arg);					      \
-  } while (0)
-extern void __pthread_unregister_cancel_restore (__pthread_unwind_buf_t *__buf)
-  __cleanup_fct_attribute;
-# endif
-
-/* Internal interface to initiate cleanup.  */
-extern void __pthread_unwind_next (__pthread_unwind_buf_t *__buf)
-     __cleanup_fct_attribute __attribute__ ((__noreturn__))
-# ifndef SHARED
-     __attribute__ ((__weak__))
-# endif
-     ;
-#endif
-
-/* Function used in the macros.  */
-struct __jmp_buf_tag;
-extern int __sigsetjmp (struct __jmp_buf_tag *__env, int __savemask) __THROWNL;
-
-
-/* Mutex handling.  */
-
-/* Initialize a mutex.  */
-extern int pthread_mutex_init (pthread_mutex_t *__mutex,
-			       const pthread_mutexattr_t *__mutexattr)
-     __THROW __nonnull ((1));
-
-/* Destroy a mutex.  */
-extern int pthread_mutex_destroy (pthread_mutex_t *__mutex)
-     __THROW __nonnull ((1));
-
-/* Try locking a mutex.  */
-extern int pthread_mutex_trylock (pthread_mutex_t *__mutex)
-     __THROWNL __nonnull ((1));
-
-/* Lock a mutex.  */
-extern int pthread_mutex_lock (pthread_mutex_t *__mutex)
-     __THROWNL __nonnull ((1));
-
-#ifdef __USE_XOPEN2K
-/* Wait until lock becomes available, or specified time passes. */
-extern int pthread_mutex_timedlock (pthread_mutex_t *__restrict __mutex,
-				    const struct timespec *__restrict
-				    __abstime) __THROWNL __nonnull ((1, 2));
-#endif
-
-/* Unlock a mutex.  */
-extern int pthread_mutex_unlock (pthread_mutex_t *__mutex)
-     __THROWNL __nonnull ((1));
-
-
-/* Get the priority ceiling of MUTEX.  */
-extern int pthread_mutex_getprioceiling (const pthread_mutex_t *
-					 __restrict __mutex,
-					 int *__restrict __prioceiling)
-     __THROW __nonnull ((1, 2));
-
-/* Set the priority ceiling of MUTEX to PRIOCEILING, return old
-   priority ceiling value in *OLD_CEILING.  */
-extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
-					 int __prioceiling,
-					 int *__restrict __old_ceiling)
-     __THROW __nonnull ((1, 3));
-
-
-#ifdef __USE_XOPEN2K8
-/* Declare the state protected by MUTEX as consistent.  */
-extern int pthread_mutex_consistent (pthread_mutex_t *__mutex)
-     __THROW __nonnull ((1));
-# ifdef __USE_GNU
-extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
-     __THROW __nonnull ((1));
-# endif
-#endif
-
-
-/* Functions for handling mutex attributes.  */
-
-/* Initialize mutex attribute object ATTR with default attributes
-   (kind is PTHREAD_MUTEX_TIMED_NP).  */
-extern int pthread_mutexattr_init (pthread_mutexattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Destroy mutex attribute object ATTR.  */
-extern int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Get the process-shared flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_getpshared (const pthread_mutexattr_t *
-					 __restrict __attr,
-					 int *__restrict __pshared)
-     __THROW __nonnull ((1, 2));
-
-/* Set the process-shared flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr,
-					 int __pshared)
-     __THROW __nonnull ((1));
-
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K8
-/* Return in *KIND the mutex kind attribute in *ATTR.  */
-extern int pthread_mutexattr_gettype (const pthread_mutexattr_t *__restrict
-				      __attr, int *__restrict __kind)
-     __THROW __nonnull ((1, 2));
-
-/* Set the mutex kind attribute in *ATTR to KIND (either PTHREAD_MUTEX_NORMAL,
-   PTHREAD_MUTEX_RECURSIVE, PTHREAD_MUTEX_ERRORCHECK, or
-   PTHREAD_MUTEX_DEFAULT).  */
-extern int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind)
-     __THROW __nonnull ((1));
-#endif
-
-/* Return in *PROTOCOL the mutex protocol attribute in *ATTR.  */
-extern int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *
-					  __restrict __attr,
-					  int *__restrict __protocol)
-     __THROW __nonnull ((1, 2));
-
-/* Set the mutex protocol attribute in *ATTR to PROTOCOL (either
-   PTHREAD_PRIO_NONE, PTHREAD_PRIO_INHERIT, or PTHREAD_PRIO_PROTECT).  */
-extern int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr,
-					  int __protocol)
-     __THROW __nonnull ((1));
-
-/* Return in *PRIOCEILING the mutex prioceiling attribute in *ATTR.  */
-extern int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *
-					     __restrict __attr,
-					     int *__restrict __prioceiling)
-     __THROW __nonnull ((1, 2));
-
-/* Set the mutex prioceiling attribute in *ATTR to PRIOCEILING.  */
-extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
-					     int __prioceiling)
-     __THROW __nonnull ((1));
-
-#ifdef __USE_XOPEN2K
-/* Get the robustness flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_getrobust (const pthread_mutexattr_t *__attr,
-					int *__robustness)
-     __THROW __nonnull ((1, 2));
-# ifdef __USE_GNU
-extern int pthread_mutexattr_getrobust_np (const pthread_mutexattr_t *__attr,
-					   int *__robustness)
-     __THROW __nonnull ((1, 2));
-# endif
-
-/* Set the robustness flag of the mutex attribute ATTR.  */
-extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
-					int __robustness)
-     __THROW __nonnull ((1));
-# ifdef __USE_GNU
-extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
-					   int __robustness)
-     __THROW __nonnull ((1));
-# endif
-#endif
-
-
-#if defined __USE_UNIX98 || defined __USE_XOPEN2K
-/* Functions for handling read-write locks.  */
-
-/* Initialize read-write lock RWLOCK using attributes ATTR, or use
-   the default values if later is NULL.  */
-extern int pthread_rwlock_init (pthread_rwlock_t *__restrict __rwlock,
-				const pthread_rwlockattr_t *__restrict
-				__attr) __THROW __nonnull ((1));
-
-/* Destroy read-write lock RWLOCK.  */
-extern int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock)
-     __THROW __nonnull ((1));
-
-/* Acquire read lock for RWLOCK.  */
-extern int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock)
-     __THROWNL __nonnull ((1));
-
-/* Try to acquire read lock for RWLOCK.  */
-extern int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock)
-  __THROWNL __nonnull ((1));
-
-# ifdef __USE_XOPEN2K
-/* Try to acquire read lock for RWLOCK or return after specfied time.  */
-extern int pthread_rwlock_timedrdlock (pthread_rwlock_t *__restrict __rwlock,
-				       const struct timespec *__restrict
-				       __abstime) __THROWNL __nonnull ((1, 2));
-# endif
-
-/* Acquire write lock for RWLOCK.  */
-extern int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock)
-     __THROWNL __nonnull ((1));
-
-/* Try to acquire write lock for RWLOCK.  */
-extern int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock)
-     __THROWNL __nonnull ((1));
-
-# ifdef __USE_XOPEN2K
-/* Try to acquire write lock for RWLOCK or return after specfied time.  */
-extern int pthread_rwlock_timedwrlock (pthread_rwlock_t *__restrict __rwlock,
-				       const struct timespec *__restrict
-				       __abstime) __THROWNL __nonnull ((1, 2));
-# endif
-
-/* Unlock RWLOCK.  */
-extern int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock)
-     __THROWNL __nonnull ((1));
-
-
-/* Functions for handling read-write lock attributes.  */
-
-/* Initialize attribute object ATTR with default values.  */
-extern int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Destroy attribute object ATTR.  */
-extern int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Return current setting of process-shared attribute of ATTR in PSHARED.  */
-extern int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *
-					  __restrict __attr,
-					  int *__restrict __pshared)
-     __THROW __nonnull ((1, 2));
-
-/* Set process-shared attribute of ATTR to PSHARED.  */
-extern int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr,
-					  int __pshared)
-     __THROW __nonnull ((1));
-
-/* Return current setting of reader/writer preference.  */
-extern int pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *
-					  __restrict __attr,
-					  int *__restrict __pref)
-     __THROW __nonnull ((1, 2));
-
-/* Set reader/write preference.  */
-extern int pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *__attr,
-					  int __pref) __THROW __nonnull ((1));
-#endif
-
-
-/* Functions for handling conditional variables.  */
-
-/* Initialize condition variable COND using attributes ATTR, or use
-   the default values if later is NULL.  */
-extern int pthread_cond_init (pthread_cond_t *__restrict __cond,
-			      const pthread_condattr_t *__restrict __cond_attr)
-     __THROW __nonnull ((1));
-
-/* Destroy condition variable COND.  */
-extern int pthread_cond_destroy (pthread_cond_t *__cond)
-     __THROW __nonnull ((1));
-
-/* Wake up one thread waiting for condition variable COND.  */
-extern int pthread_cond_signal (pthread_cond_t *__cond)
-     __THROWNL __nonnull ((1));
-
-/* Wake up all threads waiting for condition variables COND.  */
-extern int pthread_cond_broadcast (pthread_cond_t *__cond)
-     __THROWNL __nonnull ((1));
-
-/* Wait for condition variable COND to be signaled or broadcast.
-   MUTEX is assumed to be locked before.
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int pthread_cond_wait (pthread_cond_t *__restrict __cond,
-			      pthread_mutex_t *__restrict __mutex)
-     __nonnull ((1, 2));
-
-/* Wait for condition variable COND to be signaled or broadcast until
-   ABSTIME.  MUTEX is assumed to be locked before.  ABSTIME is an
-   absolute time specification; zero is the beginning of the epoch
-   (00:00:00 GMT, January 1, 1970).
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int pthread_cond_timedwait (pthread_cond_t *__restrict __cond,
-				   pthread_mutex_t *__restrict __mutex,
-				   const struct timespec *__restrict __abstime)
-     __nonnull ((1, 2, 3));
-
-/* Functions for handling condition variable attributes.  */
-
-/* Initialize condition variable attribute ATTR.  */
-extern int pthread_condattr_init (pthread_condattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Destroy condition variable attribute ATTR.  */
-extern int pthread_condattr_destroy (pthread_condattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Get the process-shared flag of the condition variable attribute ATTR.  */
-extern int pthread_condattr_getpshared (const pthread_condattr_t *
-					__restrict __attr,
-					int *__restrict __pshared)
-     __THROW __nonnull ((1, 2));
-
-/* Set the process-shared flag of the condition variable attribute ATTR.  */
-extern int pthread_condattr_setpshared (pthread_condattr_t *__attr,
-					int __pshared) __THROW __nonnull ((1));
-
-#ifdef __USE_XOPEN2K
-/* Get the clock selected for the condition variable attribute ATTR.  */
-extern int pthread_condattr_getclock (const pthread_condattr_t *
-				      __restrict __attr,
-				      __clockid_t *__restrict __clock_id)
-     __THROW __nonnull ((1, 2));
-
-/* Set the clock selected for the condition variable attribute ATTR.  */
-extern int pthread_condattr_setclock (pthread_condattr_t *__attr,
-				      __clockid_t __clock_id)
-     __THROW __nonnull ((1));
-#endif
-
-
-#ifdef __USE_XOPEN2K
-/* Functions to handle spinlocks.  */
-
-/* Initialize the spinlock LOCK.  If PSHARED is nonzero the spinlock can
-   be shared between different processes.  */
-extern int pthread_spin_init (pthread_spinlock_t *__lock, int __pshared)
-     __THROW __nonnull ((1));
-
-/* Destroy the spinlock LOCK.  */
-extern int pthread_spin_destroy (pthread_spinlock_t *__lock)
-     __THROW __nonnull ((1));
-
-/* Wait until spinlock LOCK is retrieved.  */
-extern int pthread_spin_lock (pthread_spinlock_t *__lock)
-     __THROWNL __nonnull ((1));
-
-/* Try to lock spinlock LOCK.  */
-extern int pthread_spin_trylock (pthread_spinlock_t *__lock)
-     __THROWNL __nonnull ((1));
-
-/* Release spinlock LOCK.  */
-extern int pthread_spin_unlock (pthread_spinlock_t *__lock)
-     __THROWNL __nonnull ((1));
-
-
-/* Functions to handle barriers.  */
-
-/* Initialize BARRIER with the attributes in ATTR.  The barrier is
-   opened when COUNT waiters arrived.  */
-extern int pthread_barrier_init (pthread_barrier_t *__restrict __barrier,
-				 const pthread_barrierattr_t *__restrict
-				 __attr, unsigned int __count)
-     __THROW __nonnull ((1));
-
-/* Destroy a previously dynamically initialized barrier BARRIER.  */
-extern int pthread_barrier_destroy (pthread_barrier_t *__barrier)
-     __THROW __nonnull ((1));
-
-/* Wait on barrier BARRIER.  */
-extern int pthread_barrier_wait (pthread_barrier_t *__barrier)
-     __THROWNL __nonnull ((1));
-
-
-/* Initialize barrier attribute ATTR.  */
-extern int pthread_barrierattr_init (pthread_barrierattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Destroy previously dynamically initialized barrier attribute ATTR.  */
-extern int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr)
-     __THROW __nonnull ((1));
-
-/* Get the process-shared flag of the barrier attribute ATTR.  */
-extern int pthread_barrierattr_getpshared (const pthread_barrierattr_t *
-					   __restrict __attr,
-					   int *__restrict __pshared)
-     __THROW __nonnull ((1, 2));
-
-/* Set the process-shared flag of the barrier attribute ATTR.  */
-extern int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr,
-					   int __pshared)
-     __THROW __nonnull ((1));
-#endif
-
-
-/* Functions for handling thread-specific data.  */
-
-/* Create a key value identifying a location in the thread-specific
-   data area.  Each thread maintains a distinct thread-specific data
-   area.  DESTR_FUNCTION, if non-NULL, is called with the value
-   associated to that key when the key is destroyed.
-   DESTR_FUNCTION is not called if the value associated is NULL when
-   the key is destroyed.  */
-extern int pthread_key_create (pthread_key_t *__key,
-			       void (*__destr_function) (void *))
-     __THROW __nonnull ((1));
-
-/* Destroy KEY.  */
-extern int pthread_key_delete (pthread_key_t __key) __THROW;
-
-/* Return current value of the thread-specific data slot identified by KEY.  */
-extern void *pthread_getspecific (pthread_key_t __key) __THROW;
-
-/* Store POINTER in the thread-specific data slot identified by KEY. */
-extern int pthread_setspecific (pthread_key_t __key,
-				const void *__pointer) __THROW ;
-
-
-#ifdef __USE_XOPEN2K
-/* Get ID of CPU-time clock for thread THREAD_ID.  */
-extern int pthread_getcpuclockid (pthread_t __thread_id,
-				  __clockid_t *__clock_id)
-     __THROW __nonnull ((2));
-#endif
-
-
-/* Install handlers to be called when a new process is created with FORK.
-   The PREPARE handler is called in the parent process just before performing
-   FORK. The PARENT handler is called in the parent process just after FORK.
-   The CHILD handler is called in the child process.  Each of the three
-   handlers can be NULL, meaning that no handler needs to be called at that
-   point.
-   PTHREAD_ATFORK can be called several times, in which case the PREPARE
-   handlers are called in LIFO order (last added with PTHREAD_ATFORK,
-   first called before FORK), and the PARENT and CHILD handlers are called
-   in FIFO (first added, first called).  */
-
-extern int pthread_atfork (void (*__prepare) (void),
-			   void (*__parent) (void),
-			   void (*__child) (void)) __THROW;
-
-
-#ifdef __USE_EXTERN_INLINES
-/* Optimizations.  */
-__extern_inline int
-__NTH (pthread_equal (pthread_t __thread1, pthread_t __thread2))
-{
-  return __thread1 == __thread2;
-}
-#endif
-
-__END_DECLS
-
-#endif	/* pthread.h */
-
-#ifndef _PTHREAD_H_HPPA_
-#define _PTHREAD_H_HPPA_ 1
-
-/* The pthread_cond_t initializer is compatible only with NPTL. We do not
-   want to be forwards compatible, we eventually want to drop the code
-   that has to clear the old LT initializer.  */
-#undef PTHREAD_COND_INITIALIZER
-#define PTHREAD_COND_INITIALIZER { { 0, 0, 0, (void *) 0, 0, 0, 0, 0, 0 } }
-
-/* The pthread_mutex_t and pthread_rwlock_t initializers are compatible
-   only with NPTL. NPTL assumes pthread_rwlock_t is all zero.  */
-#undef PTHREAD_MUTEX_INITIALIZER
-#undef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
-#undef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
-#undef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
-/* Mutex initializers.  */
-#define PTHREAD_MUTEX_INITIALIZER \
-  { { 0, 0, 0, 0, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } }
-#ifdef __USE_GNU
-# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } }
-# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } }
-# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \
-  { { 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } }
-#endif
-
-#undef PTHREAD_RWLOCK_INITIALIZER
-#undef PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP
-/* Read-write lock initializers.  */
-#define PTHREAD_RWLOCK_INITIALIZER \
-  { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }
-#ifdef __USE_GNU
-# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \
-  { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,\
-      0, 0, 0 } }
-#endif  /* Unix98 or XOpen2K */
-
-#endif
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h
deleted file mode 100644
index d6d9198..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthreadP.h
+++ /dev/null
@@ -1,17 +0,0 @@
-#include_next <pthreadP.h>
-#ifndef _PTHREADP_H_HPPA_
-#define _PTHREADP_H_HPPA_ 1
-
-/* Internal cond functions.  */
-extern int __pthread_cond_broadcast_internal (pthread_cond_t *cond);
-extern int __pthread_cond_destroy_internal (pthread_cond_t *cond);
-extern int __pthread_cond_init_internal (pthread_cond_t *cond,
-                                        const pthread_condattr_t *cond_attr);
-extern int __pthread_cond_signal_internal (pthread_cond_t *cond);
-extern int __pthread_cond_timedwait_internal (pthread_cond_t *cond,
-                                             pthread_mutex_t *mutex,
-                                             const struct timespec *abstime);
-extern int __pthread_cond_wait_internal (pthread_cond_t *cond,
-                                        pthread_mutex_t *mutex);
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c
deleted file mode 100644
index e80f880..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_broadcast.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_broadcast.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_broadcast (cond)
-     pthread_cond_t *cond;
-{
-  cond_compat_check_and_clear (cond);
-  return __pthread_cond_broadcast_internal (cond);
-}
-versioned_symbol (libpthread, __pthread_cond_broadcast, pthread_cond_broadcast,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_broadcast
-# define __pthread_cond_broadcast __pthread_cond_broadcast_internal
-# include_next <pthread_cond_broadcast.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c
deleted file mode 100644
index a308899..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_destroy.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_destroy.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_destroy (cond)
-     pthread_cond_t *cond;
-{
-  cond_compat_check_and_clear (cond);
-  return __pthread_cond_destroy_internal (cond);
-}
-versioned_symbol (libpthread, __pthread_cond_destroy, pthread_cond_destroy,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_destroy
-# define __pthread_cond_destroy __pthread_cond_destroy_internal
-# include_next <pthread_cond_destroy.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c
deleted file mode 100644
index 92b3ecf..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_init.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_init.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_init (cond, cond_attr)
-     pthread_cond_t *cond;
-     const pthread_condattr_t *cond_attr;
-{
-  cond_compat_clear (cond);
-  return __pthread_cond_init_internal (cond, cond_attr);
-}
-versioned_symbol (libpthread, __pthread_cond_init, pthread_cond_init,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_init
-# define __pthread_cond_init __pthread_cond_init_internal
-# include_next <pthread_cond_init.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c
deleted file mode 100644
index ddeb946..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_signal.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_signal.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_signal (cond)
-     pthread_cond_t *cond;
-{
-  cond_compat_check_and_clear (cond);
-  return __pthread_cond_signal_internal (cond);
-}
-versioned_symbol (libpthread, __pthread_cond_signal, pthread_cond_signal,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_signal
-# define __pthread_cond_signal __pthread_cond_signal_internal
-# include_next <pthread_cond_signal.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c
deleted file mode 100644
index 69cc66d..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_timedwait.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_timedwait.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_timedwait (cond, mutex, abstime)
-     pthread_cond_t *cond;
-     pthread_mutex_t *mutex;
-     const struct timespec *abstime;
-{
-  cond_compat_check_and_clear (cond);
-  return __pthread_cond_timedwait_internal (cond, mutex, abstime);
-}
-versioned_symbol (libpthread, __pthread_cond_timedwait, pthread_cond_timedwait,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_timedwait
-# define __pthread_cond_timedwait __pthread_cond_timedwait_internal
-# include_next <pthread_cond_timedwait.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c b/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c
deleted file mode 100644
index 6062318..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/pthread_cond_wait.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef INCLUDED_SELF
-# define INCLUDED_SELF
-# include <pthread_cond_wait.c>
-#else
-# include <pthread.h>
-# include <pthreadP.h>
-# include <internaltypes.h>
-# include <shlib-compat.h>
-int
-__pthread_cond_wait (cond, mutex)
-     pthread_cond_t *cond;
-     pthread_mutex_t *mutex;
-{
-  cond_compat_check_and_clear (cond);
-  return __pthread_cond_wait_internal (cond, mutex);
-}
-versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait,
-                  GLIBC_2_3_2);
-# undef versioned_symbol
-# define versioned_symbol(lib, local, symbol, version)
-# undef __pthread_cond_wait
-# define __pthread_cond_wait __pthread_cond_wait_internal
-# include_next <pthread_cond_wait.c>
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h b/ports/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h
deleted file mode 100644
index 154bd2d..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h
+++ /dev/null
@@ -1,281 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-#include <sysdeps/generic/sysdep.h>
-#include <tls.h>
-#ifndef __ASSEMBLER__
-# include <nptl/pthreadP.h>
-#endif
-
-#if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt
-
-# ifndef NO_ERROR
-#  define NO_ERROR -0x1000
-# endif
-
-/* The syscall cancellation mechanism requires userspace
-   assistance, the following code does roughly this:
-
-   	do arguments (read arg5 and arg6 to registers)
-	setup frame
-
-	check if there are threads, yes jump to pseudo_cancel
-
-	unthreaded:
-		syscall
-		check syscall return (jump to pre_end)
-		set errno
-		set return to -1
-		(jump to pre_end)
-
-	pseudo_cancel:
-		cenable
-		syscall
-		cdisable
-		check syscall return (jump to pre_end)
-		set errno
-		set return to -1
-
-	pre_end
-		restore stack
-
-	It is expected that 'ret' and 'END' macros will
-	append an 'undo arguments' and 'return' to the
-	this PSEUDO macro. */
-
-# undef PSEUDO
-# define PSEUDO(name, syscall_name, args)				\
-	ENTRY (__##syscall_name##_nocancel)				\
-	DOARGS_##args					ASM_LINE_SEP	\
-	stwm TREG, 64(%sp)				ASM_LINE_SEP	\
-	.cfi_offset TREG, 0				ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset 64			ASM_LINE_SEP	\
-	stw %sp, -4(%sp)				ASM_LINE_SEP	\
-	.cfi_offset 30, -4				ASM_LINE_SEP	\
-	stw %r19, -32(%sp)				ASM_LINE_SEP	\
-	.cfi_offset 19, -32				ASM_LINE_SEP	\
-	/* Save r19 */					ASM_LINE_SEP	\
-	SAVE_PIC(TREG)					ASM_LINE_SEP	\
-	/* Do syscall, delay loads # */			ASM_LINE_SEP	\
-	ble  0x100(%sr2,%r0)				ASM_LINE_SEP	\
-	ldi SYS_ify (syscall_name), %r20 /* delay */	ASM_LINE_SEP	\
-	ldi NO_ERROR,%r1				ASM_LINE_SEP	\
-	cmpb,>>=,n %r1,%ret0,L(pre_nc_end)		ASM_LINE_SEP	\
-	/* Restore r19 from TREG */			ASM_LINE_SEP	\
-	LOAD_PIC(TREG) /* delay */			ASM_LINE_SEP	\
-	SYSCALL_ERROR_HANDLER				ASM_LINE_SEP	\
-	/* Use TREG for temp storage */			ASM_LINE_SEP	\
-	copy %ret0, TREG /* delay */			ASM_LINE_SEP	\
-	/* OPTIMIZE: Don't reload r19 */		ASM_LINE_SEP	\
-	/* do a -1*syscall_ret0 */			ASM_LINE_SEP	\
-	sub %r0, TREG, TREG				ASM_LINE_SEP	\
-	/* Store into errno location */			ASM_LINE_SEP	\
-	stw TREG, 0(%sr0,%ret0)				ASM_LINE_SEP	\
-	/* return -1 as error */			ASM_LINE_SEP	\
-	ldi -1, %ret0					ASM_LINE_SEP	\
-L(pre_nc_end):						ASM_LINE_SEP	\
-	/* No need to LOAD_PIC */			ASM_LINE_SEP	\
-	/* Undo frame */				ASM_LINE_SEP	\
-	ldwm -64(%sp),TREG				ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset -64			ASM_LINE_SEP	\
-	/* Restore rp before exit */			ASM_LINE_SEP	\
-	ldw -20(%sp), %rp				ASM_LINE_SEP	\
-	.cfi_restore 2					ASM_LINE_SEP	\
-	ret						ASM_LINE_SEP	\
-	END(__##syscall_name##_nocancel)		ASM_LINE_SEP	\
-	/**********************************************/ASM_LINE_SEP	\
-	ENTRY (name)							\
-	DOARGS_##args					ASM_LINE_SEP	\
-	stwm TREG, 64(%sp)				ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset 64			ASM_LINE_SEP	\
-	stw %sp, -4(%sp)				ASM_LINE_SEP	\
-	.cfi_offset 30, -4				ASM_LINE_SEP	\
-	stw %r19, -32(%sp)				ASM_LINE_SEP	\
-	.cfi_offset 19, -32				ASM_LINE_SEP	\
-	/* Done setting up frame, continue... */	ASM_LINE_SEP	\
-	SINGLE_THREAD_P					ASM_LINE_SEP	\
-	cmpib,<>,n 0,%ret0,L(pseudo_cancel)		ASM_LINE_SEP	\
-L(unthreaded):						ASM_LINE_SEP	\
-	/* Save r19 */					ASM_LINE_SEP	\
-	SAVE_PIC(TREG)					ASM_LINE_SEP	\
-	/* Do syscall, delay loads # */			ASM_LINE_SEP	\
-	ble  0x100(%sr2,%r0)				ASM_LINE_SEP	\
-	ldi SYS_ify (syscall_name), %r20 /* delay */	ASM_LINE_SEP	\
-	ldi NO_ERROR,%r1				ASM_LINE_SEP	\
-	cmpb,>>=,n %r1,%ret0,L(pre_end)			ASM_LINE_SEP	\
-	/* Restore r19 from TREG */			ASM_LINE_SEP	\
-	LOAD_PIC(TREG) /* delay */			ASM_LINE_SEP	\
-	SYSCALL_ERROR_HANDLER				ASM_LINE_SEP	\
-	/* Use TREG for temp storage */			ASM_LINE_SEP	\
-	copy %ret0, TREG /* delay */			ASM_LINE_SEP	\
-	/* OPTIMIZE: Don't reload r19 */		ASM_LINE_SEP	\
-	/* do a -1*syscall_ret0 */			ASM_LINE_SEP	\
-	sub %r0, TREG, TREG				ASM_LINE_SEP	\
-	/* Store into errno location */			ASM_LINE_SEP	\
-	stw TREG, 0(%sr0,%ret0)				ASM_LINE_SEP	\
-	b L(pre_end)					ASM_LINE_SEP	\
-	/* return -1 as error */			ASM_LINE_SEP	\
-	ldi -1, %ret0 /* delay */			ASM_LINE_SEP	\
-L(pseudo_cancel):					ASM_LINE_SEP	\
-	PUSHARGS_##args /* Save args */			ASM_LINE_SEP	\
-	/* Save r19 into TREG */			ASM_LINE_SEP	\
-	CENABLE /* FUNC CALL */				ASM_LINE_SEP	\
-	SAVE_PIC(TREG) /* delay */			ASM_LINE_SEP	\
-	/* restore syscall args */			ASM_LINE_SEP	\
-	POPARGS_##args					ASM_LINE_SEP	\
-	/* save mask from cenable (use stub rp slot) */	ASM_LINE_SEP	\
-	stw %ret0, -24(%sp)				ASM_LINE_SEP	\
-	/* ... SYSCALL ... */				ASM_LINE_SEP	\
-	ble 0x100(%sr2,%r0)				ASM_LINE_SEP    \
-	ldi SYS_ify (syscall_name), %r20 /* delay */	ASM_LINE_SEP	\
-	/* ............... */				ASM_LINE_SEP	\
-	LOAD_PIC(TREG)					ASM_LINE_SEP	\
-	/* pass mask as arg0 to cdisable */		ASM_LINE_SEP	\
-	ldw -24(%sp), %r26				ASM_LINE_SEP	\
-	CDISABLE					ASM_LINE_SEP	\
-	stw %ret0, -24(%sp) /* delay */			ASM_LINE_SEP	\
-	/* Restore syscall return */			ASM_LINE_SEP	\
-	ldw -24(%sp), %ret0				ASM_LINE_SEP	\
-	/* compare error */				ASM_LINE_SEP	\
-	ldi NO_ERROR,%r1				ASM_LINE_SEP	\
-	/* branch if no error */			ASM_LINE_SEP	\
-	cmpb,>>=,n %r1,%ret0,L(pre_end)			ASM_LINE_SEP	\
-	LOAD_PIC(TREG)	/* cond. nullify */		ASM_LINE_SEP	\
-	copy %ret0, TREG /* save syscall return */	ASM_LINE_SEP	\
-	SYSCALL_ERROR_HANDLER				ASM_LINE_SEP	\
-	/* make syscall res value positive */		ASM_LINE_SEP	\
-	sub %r0, TREG, TREG	/* delay */		ASM_LINE_SEP	\
-	/* No need to LOAD_PIC */			ASM_LINE_SEP	\
-	/* store into errno location */			ASM_LINE_SEP	\
-	stw TREG, 0(%sr0,%ret0)				ASM_LINE_SEP	\
-	/* return -1 */					ASM_LINE_SEP	\
-	ldi -1, %ret0					ASM_LINE_SEP	\
-L(pre_end):						ASM_LINE_SEP	\
-	/* No need to LOAD_PIC */			ASM_LINE_SEP	\
-	/* Undo frame */				ASM_LINE_SEP	\
-	ldwm -64(%sp),TREG				ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset -64			ASM_LINE_SEP	\
-	/* Restore rp before exit */			ASM_LINE_SEP	\
-	ldw -20(%sp), %rp				ASM_LINE_SEP	\
-	.cfi_restore 2					ASM_LINE_SEP
-
-/* Save arguments into our frame */
-# define PUSHARGS_0	/* nothing to do */
-# define PUSHARGS_1	PUSHARGS_0 stw %r26, -36(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 26, -36			ASM_LINE_SEP
-# define PUSHARGS_2	PUSHARGS_1 stw %r25, -40(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 25, -40			ASM_LINE_SEP
-# define PUSHARGS_3	PUSHARGS_2 stw %r24, -44(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 24, -44			ASM_LINE_SEP
-# define PUSHARGS_4	PUSHARGS_3 stw %r23, -48(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 23, -48			ASM_LINE_SEP
-# define PUSHARGS_5	PUSHARGS_4 stw %r22, -52(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 22, -52			ASM_LINE_SEP
-# define PUSHARGS_6	PUSHARGS_5 stw %r21, -56(%sr0,%sp)	ASM_LINE_SEP	\
-			.cfi_offset 21, -56			ASM_LINE_SEP
-
-/* Bring them back from the stack */
-# define POPARGS_0	/* nothing to do */
-# define POPARGS_1	POPARGS_0 ldw -36(%sr0,%sp), %r26	ASM_LINE_SEP	\
-			.cfi_restore 26				ASM_LINE_SEP
-# define POPARGS_2	POPARGS_1 ldw -40(%sr0,%sp), %r25	ASM_LINE_SEP	\
-			.cfi_restore 25				ASM_LINE_SEP
-# define POPARGS_3	POPARGS_2 ldw -44(%sr0,%sp), %r24	ASM_LINE_SEP	\
-			.cfi_restore 24				ASM_LINE_SEP
-# define POPARGS_4	POPARGS_3 ldw -48(%sr0,%sp), %r23	ASM_LINE_SEP	\
-			.cfi_restore 23				ASM_LINE_SEP
-# define POPARGS_5	POPARGS_4 ldw -52(%sr0,%sp), %r22	ASM_LINE_SEP	\
-			.cfi_restore 22				ASM_LINE_SEP
-# define POPARGS_6	POPARGS_5 ldw -56(%sr0,%sp), %r21	ASM_LINE_SEP	\
-			.cfi_restore 21				ASM_LINE_SEP
-
-# ifdef IS_IN_libpthread
-#  ifdef PIC
-#   define CENABLE .import __pthread_enable_asynccancel,code ASM_LINE_SEP \
-			bl __pthread_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE .import __pthread_disable_asynccancel,code ASM_LINE_SEP \
-			bl __pthread_disable_asynccancel,%r2 ASM_LINE_SEP
-#  else
-#   define CENABLE .import __pthread_enable_asynccancel,code ASM_LINE_SEP \
-			bl __pthread_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE .import __pthread_disable_asynccancel,code ASM_LINE_SEP \
-			bl __pthread_disable_asynccancel,%r2 ASM_LINE_SEP
-#  endif
-# elif !defined NOT_IN_libc
-#  ifdef PIC
-#   define CENABLE .import __libc_enable_asynccancel,code ASM_LINE_SEP \
-			bl __libc_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE	.import __libc_disable_asynccancel,code ASM_LINE_SEP \
-			bl __libc_disable_asynccancel,%r2 ASM_LINE_SEP
-#  else
-#   define CENABLE .import __libc_enable_asynccancel,code ASM_LINE_SEP \
-			bl __libc_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE	.import __libc_disable_asynccancel,code ASM_LINE_SEP \
-			bl __libc_disable_asynccancel,%r2 ASM_LINE_SEP
-#  endif
-# elif defined IS_IN_librt
-#  ifdef PIC
-#   define CENABLE .import __librt_enable_asynccancel,code ASM_LINE_SEP \
-			bl __librt_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE .import __librt_disable_asynccancel,code ASM_LINE_SEP \
-			bl __librt_disable_asynccancel,%r2 ASM_LINE_SEP
-#  else
-#   define CENABLE .import __librt_enable_asynccancel,code ASM_LINE_SEP \
-			bl __librt_enable_asynccancel,%r2 ASM_LINE_SEP
-#   define CDISABLE .import __librt_disable_asynccancel,code ASM_LINE_SEP \
-			bl __librt_disable_asynccancel,%r2 ASM_LINE_SEP
-#  endif
-# else
-#  error Unsupported library
-# endif
-
-# ifdef IS_IN_libpthread
-#  define __local_multiple_threads __pthread_multiple_threads
-# elif !defined NOT_IN_libc
-#  define __local_multiple_threads __libc_multiple_threads
-# elif IS_IN_librt
-#  define __local_multiple_threads __librt_multiple_threads
-# else
-#  error Unsupported library
-# endif
-
-# ifndef __ASSEMBLER__
-#  define SINGLE_THREAD_P \
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
-				   header.multiple_threads) == 0, 1)
-# else
-/* Read the value of header.multiple_threads from the thread pointer */
-#  define SINGLE_THREAD_P 							\
-	mfctl %cr27, %ret0					ASM_LINE_SEP	\
-	ldw MULTIPLE_THREADS_THREAD_OFFSET(%sr0,%ret0),%ret0	ASM_LINE_SEP
-# endif
-#elif !defined __ASSEMBLER__
-
-/* This code should never be used but we define it anyhow.  */
-# define SINGLE_THREAD_P (1)
-# define NO_CANCELLATION 1
-
-#endif
-/* !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt */
-
-#ifndef __ASSEMBLER__
-# define RTLD_SINGLE_THREAD_P \
-  __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
-				   header.multiple_threads) == 0, 1)
-#endif
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/profil-counter.h b/ports/sysdeps/unix/sysv/linux/hppa/profil-counter.h
deleted file mode 100644
index 1561672..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/profil-counter.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/* Machine-dependent SIGPROF signal handler.  PA-RISC version
-   Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-static void
-profil_counter (int signr, siginfo_t *si, struct ucontext *uctx)
-{
-  unsigned long ip = uctx->uc_mcontext.sc_iaoq[0] & ~0x3;
-  profil_count ((void *) ip);
-}
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/setcontext.S b/ports/sysdeps/unix/sysv/linux/hppa/setcontext.S
deleted file mode 100644
index a90ab0f..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/setcontext.S
+++ /dev/null
@@ -1,157 +0,0 @@
-/* Install given context.
-   Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Helge Deller <deller@gmx.de>, 2008.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <sysdep.h>
-
-#include "ucontext_i.h"
-
-
-ENTRY(__setcontext)
-	/* Prologue */
-	stwm	%r3, 64(%sp)
-#ifdef PIC
-	stw	%r19, -32(%sp)
-#endif
-
-	/* Save ucp.  */
-	copy	%r26, %r3
-
-.Lagain:
-	/* Set the current signal mask.  */
-	/* sigprocmask(SIG_BLOCK, &ucp->uc_sigmask, NULL);  */
-	copy	%r0, %r24
-	ldo	oSIGMASK(%r3), %r25
-	bl	sigprocmask, %r2
-	ldi	SIG_SETMASK, %r26
-
-	comib,<>,n 0,%ret0,.Lerror
-
-	/* Save %sp, %dp.  */
-	copy	%sp, %r4
-	copy	%dp, %r5
-	copy	%r19, %r6
-
-	/* Get the registers.  */
-	ldw	oR1(%r3), %r1
-	ldw	oR2(%r3), %r2
-	/* ldw	oR3(%r3), %r3 - used for ucp pointer.	*/
-	/* ldw	oR4(%r3), %r4 - used for original %sp.	*/
-	/* ldw	oR5(%r3), %r5 - used for %dp / %r27.	*/
-	/* ldw	oR6(%r3), %r6 - used for %r19.		*/
-	ldw	oR7(%r3), %r7
-	ldw	oR8(%r3), %r8
-	ldw	oR9(%r3), %r9
-	ldw	oR10(%r3), %r10
-	ldw	oR11(%r3), %r11
-	ldw	oR12(%r3), %r12
-	ldw	oR13(%r3), %r13
-	ldw	oR14(%r3), %r14
-	ldw	oR15(%r3), %r15
-	ldw	oR16(%r3), %r16
-	ldw	oR17(%r3), %r17
-	ldw	oR18(%r3), %r18
-	ldw	oR19(%r3), %r19
-	ldw	oR20(%r3), %r20
-	ldw	oR21(%r3), %r21
-	/* ldw	oR22(%r3), %r22 - dyncall arg.  */
-	ldw	oR23(%r3), %r23
-	ldw	oR24(%r3), %r24
-	ldw	oR25(%r3), %r25
-	ldw	oR26(%r3), %r26
-	ldw	oR27(%r3), %r27
-	ldw	oR28(%r3), %r28
-	ldw	oR29(%r3), %r29
-	ldw	oR30(%r3), %sp
-	/* ldw	oR31(%r3), %r31 - dyncall scratch register */
-
-	/* Restore floating-point registers.  */
-	ldo	 oFPREGS31(%r3), %r22
-	fldds	  0(%r22), %fr31
-	fldds,mb -8(%r22), %fr30
-	fldds,mb -8(%r22), %fr29
-	fldds,mb -8(%r22), %fr28
-	fldds,mb -8(%r22), %fr27
-	fldds,mb -8(%r22), %fr26
-	fldds,mb -8(%r22), %fr25
-	fldds,mb -8(%r22), %fr24
-	fldds,mb -8(%r22), %fr23
-	fldds,mb -8(%r22), %fr22
-	fldds,mb -8(%r22), %fr21
-	fldds,mb -8(%r22), %fr20
-	fldds,mb -8(%r22), %fr19
-	fldds,mb -8(%r22), %fr18
-	fldds,mb -8(%r22), %fr17
-	fldds,mb -8(%r22), %fr16
-	fldds,mb -8(%r22), %fr15
-	fldds,mb -8(%r22), %fr14
-	fldds,mb -8(%r22), %fr13
-	fldds,mb -8(%r22), %fr12
-	fldds,mb -8(%r22), %fr11
-	fldds,mb -8(%r22), %fr10
-	fldds,mb -8(%r22), %fr9
-	fldds,mb -8(%r22), %fr8
-	fldds,mb -8(%r22), %fr7
-	fldds,mb -8(%r22), %fr6
-	fldds,mb -8(%r22), %fr5
-	fldds,mb -8(%r22), %fr4
-	fldds,mb -8(%r22), %fr3
-	fldds,mb -8(%r22), %fr2
-	fldds,mb -8(%r22), %fr1
-	fldds,mb -8(%r22), %fr0
-
-	/* Do not load oSS_SP into %sp. The value of oSS_SP indicates
-	   the start of the user allocated stack, but not the sp that
-	   should be used by the new context. In fact makecontext
-	   will create a frame, and adjust sp as required. We do not
-	   support calling getcontext and modifying ss_sp without
-	   a call to makecontext to synchronize ss_sp into the machine
-	   context.  */
-
-	/* Call external function.  */
-	copy	%r2, %r22
-	bl	$$dyncall, %r31
-	copy	%r31, %r2
-
-	/* We return here. Get new ucp in %r3, reload %sp.  */
-	ldw	oUC_LINK(%r3), %r3
-	copy	%r4, %sp
-	copy	%r5, %dp
-	copy	%r6, %r19
-
-	/* Continue until ucp == NULL.  */
-	comib,<> 0,%r3,.Lagain
-	nop
-
-	/* No further context available. Exit now.  */
-	bl	_exit, %r2
-	ldi	-1, %r26
-
-
-.Lerror:
-	/* Epilogue */
-	ldw	-84(%r30), %r2
-#ifdef PIC
-	ldw	-96(%r30), %r19
-#endif
-	bv	%r0(%r2)
-	ldwm	-64(%r30), %r3
-L(pseudo_end):
-PSEUDO_END(__setcontext)
-
-weak_alias(__setcontext, setcontext)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/socket.S b/ports/sysdeps/unix/sysv/linux/hppa/socket.S
deleted file mode 100644
index dfbb721..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/socket.S
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <sysdep.h>
-
-	.globl __socket
-PSEUDO(__socket, socket, 3)
-
-PSEUDO_END(__socket)
-
-#ifndef NO_WEAK_ALIAS
-weak_alias (__socket, socket)
-#endif
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/swapcontext.c b/ports/sysdeps/unix/sysv/linux/hppa/swapcontext.c
deleted file mode 100644
index d3ac08e..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/swapcontext.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Swap to new context.
-   Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Helge Deller <deller@gmx.de>, 2008.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <ucontext.h>
-
-extern int __getcontext (ucontext_t *ucp);
-extern int __setcontext (const ucontext_t *ucp);
-
-int
-__swapcontext (ucontext_t *oucp, const ucontext_t *ucp)
-{
-  /* Save the current machine context to oucp.  */
-  __getcontext (oucp);
-
-  /* mark sc_sar flag to skip the setcontext call on reactivation.  */
-  if (oucp->uc_mcontext.sc_sar == 0) {
-  	oucp->uc_mcontext.sc_sar++;
-
-	/* Restore the machine context in ucp.  */
-  	__setcontext (ucp);
-  }
-
-  return 0;
-}
-
-weak_alias (__swapcontext, swapcontext)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
deleted file mode 100644
index 86e2ca1..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/epoll.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_SYS_EPOLL_H
-#define	_SYS_EPOLL_H	1
-
-#include <stdint.h>
-#include <sys/types.h>
-
-/* Get __sigset_t.  */
-#include <bits/sigset.h>
-
-#ifndef __sigset_t_defined
-# define __sigset_t_defined
-typedef __sigset_t sigset_t;
-#endif
-
-
-/* Flags to be passed to epoll_create1.  */
-enum
-  {
-    EPOLL_CLOEXEC = 010000000
-#define EPOLL_CLOEXEC EPOLL_CLOEXEC
-  };
-
-
-enum EPOLL_EVENTS
-  {
-    EPOLLIN = 0x001,
-#define EPOLLIN EPOLLIN
-    EPOLLPRI = 0x002,
-#define EPOLLPRI EPOLLPRI
-    EPOLLOUT = 0x004,
-#define EPOLLOUT EPOLLOUT
-    EPOLLRDNORM = 0x040,
-#define EPOLLRDNORM EPOLLRDNORM
-    EPOLLRDBAND = 0x080,
-#define EPOLLRDBAND EPOLLRDBAND
-    EPOLLWRNORM = 0x100,
-#define EPOLLWRNORM EPOLLWRNORM
-    EPOLLWRBAND = 0x200,
-#define EPOLLWRBAND EPOLLWRBAND
-    EPOLLMSG = 0x400,
-#define EPOLLMSG EPOLLMSG
-    EPOLLERR = 0x008,
-#define EPOLLERR EPOLLERR
-    EPOLLHUP = 0x010,
-#define EPOLLHUP EPOLLHUP
-    EPOLLRDHUP = 0x2000,
-#define EPOLLRDHUP EPOLLRDHUP
-    EPOLLWAKEUP = 1u << 29,
-#define EPOLLWAKEUP EPOLLWAKEUP
-    EPOLLONESHOT = 1u << 30,
-#define EPOLLONESHOT EPOLLONESHOT
-    EPOLLET = 1u << 31
-#define EPOLLET EPOLLET
-  };
-
-
-/* Valid opcodes ( "op" parameter ) to issue to epoll_ctl().  */
-#define EPOLL_CTL_ADD 1	/* Add a file descriptor to the interface.  */
-#define EPOLL_CTL_DEL 2	/* Remove a file descriptor from the interface.  */
-#define EPOLL_CTL_MOD 3	/* Change file descriptor epoll_event structure.  */
-
-
-typedef union epoll_data
-{
-  void *ptr;
-  int fd;
-  uint32_t u32;
-  uint64_t u64;
-} epoll_data_t;
-
-struct epoll_event
-{
-  uint32_t events;	/* Epoll events */
-  epoll_data_t data;	/* User data variable */
-};
-
-
-__BEGIN_DECLS
-
-/* Creates an epoll instance.  Returns an fd for the new instance.
-   The "size" parameter is a hint specifying the number of file
-   descriptors to be associated with the new instance.  The fd
-   returned by epoll_create() should be closed with close().  */
-extern int epoll_create (int __size) __THROW;
-
-/* Same as epoll_create but with an FLAGS parameter.  The unused SIZE
-   parameter has been dropped.  */
-extern int epoll_create1 (int __flags) __THROW;
-
-
-/* Manipulate an epoll instance "epfd". Returns 0 in case of success,
-   -1 in case of error ( the "errno" variable will contain the
-   specific error code ) The "op" parameter is one of the EPOLL_CTL_*
-   constants defined above. The "fd" parameter is the target of the
-   operation. The "event" parameter describes which events the caller
-   is interested in and any associated user data.  */
-extern int epoll_ctl (int __epfd, int __op, int __fd,
-		      struct epoll_event *__event) __THROW;
-
-
-/* Wait for events on an epoll instance "epfd". Returns the number of
-   triggered events returned in "events" buffer. Or -1 in case of
-   error with the "errno" variable set to the specific error code. The
-   "events" parameter is a buffer that will contain triggered
-   events. The "maxevents" is the maximum number of events to be
-   returned ( usually size of "events" ). The "timeout" parameter
-   specifies the maximum wait time in milliseconds (-1 == infinite).
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int epoll_wait (int __epfd, struct epoll_event *__events,
-		       int __maxevents, int __timeout);
-
-
-/* Same as epoll_wait, but the thread's signal mask is temporarily
-   and atomically replaced with the one provided as parameter.
-
-   This function is a cancellation point and therefore not marked with
-   __THROW.  */
-extern int epoll_pwait (int __epfd, struct epoll_event *__events,
-			int __maxevents, int __timeout,
-			const __sigset_t *__ss);
-
-__END_DECLS
-
-#endif /* sys/epoll.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
deleted file mode 100644
index 2d198a8..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_SYS_EVENTFD_H
-#define	_SYS_EVENTFD_H	1
-
-#include <stdint.h>
-
-
-/* Type for event counter.  */
-typedef uint64_t eventfd_t;
-
-/* Flags for signalfd.  */
-enum
-  {
-    EFD_SEMAPHORE = 1,
-#define EFD_SEMAPHORE EFD_SEMAPHORE
-    EFD_CLOEXEC = 010000000,
-#define EFD_CLOEXEC EFD_CLOEXEC
-    EFD_NONBLOCK = 00200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define EFD_NONBLOCK EFD_NONBLOCK
-  };
-
-
-__BEGIN_DECLS
-
-/* Return file descriptor for generic event channel.  Set initial
-   value to COUNT.  */
-extern int eventfd (int __count, int __flags) __THROW;
-
-/* Read event counter and possibly wait for events.  */
-extern int eventfd_read (int __fd, eventfd_t *__value);
-
-/* Increment event counter.  */
-extern int eventfd_write (int __fd, eventfd_t __value);
-
-__END_DECLS
-
-#endif /* sys/eventfd.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
deleted file mode 100644
index ec78377..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/inotify.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_SYS_INOTIFY_H
-#define	_SYS_INOTIFY_H	1
-
-#include <stdint.h>
-
-
-/* Flags for the parameter of inotify_init1.  */
-enum
-  {
-    IN_CLOEXEC = 010000000,
-#define IN_CLOEXEC IN_CLOEXEC
-    IN_NONBLOCK = 000200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define IN_NONBLOCK IN_NONBLOCK
-  };
-
-
-/* Structure describing an inotify event.  */
-struct inotify_event
-{
-  int wd;		/* Watch descriptor.  */
-  uint32_t mask;	/* Watch mask.  */
-  uint32_t cookie;	/* Cookie to synchronize two events.  */
-  uint32_t len;		/* Length (including NULs) of name.  */
-  char name __flexarr;	/* Name.  */
-};
-
-
-/* Supported events suitable for MASK parameter of INOTIFY_ADD_WATCH.  */
-#define IN_ACCESS	 0x00000001	/* File was accessed.  */
-#define IN_MODIFY	 0x00000002	/* File was modified.  */
-#define IN_ATTRIB	 0x00000004	/* Metadata changed.  */
-#define IN_CLOSE_WRITE	 0x00000008	/* Writtable file was closed.  */
-#define IN_CLOSE_NOWRITE 0x00000010	/* Unwrittable file closed.  */
-#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE) /* Close.  */
-#define IN_OPEN		 0x00000020	/* File was opened.  */
-#define IN_MOVED_FROM	 0x00000040	/* File was moved from X.  */
-#define IN_MOVED_TO      0x00000080	/* File was moved to Y.  */
-#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO) /* Moves.  */
-#define IN_CREATE	 0x00000100	/* Subfile was created.  */
-#define IN_DELETE	 0x00000200	/* Subfile was deleted.  */
-#define IN_DELETE_SELF	 0x00000400	/* Self was deleted.  */
-#define IN_MOVE_SELF	 0x00000800	/* Self was moved.  */
-
-/* Events sent by the kernel.  */
-#define IN_UNMOUNT	 0x00002000	/* Backing fs was unmounted.  */
-#define IN_Q_OVERFLOW	 0x00004000	/* Event queued overflowed.  */
-#define IN_IGNORED	 0x00008000	/* File was ignored.  */
-
-/* Helper events.  */
-#define IN_CLOSE	 (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE)	/* Close.  */
-#define IN_MOVE		 (IN_MOVED_FROM | IN_MOVED_TO)		/* Moves.  */
-
-/* Special flags.  */
-#define IN_ONLYDIR	 0x01000000	/* Only watch the path if it is a
-					   directory.  */
-#define IN_DONT_FOLLOW	 0x02000000	/* Do not follow a sym link.  */
-#define IN_EXCL_UNLINK	 0x04000000	/* Exclude events on unlinked
-					   objects.  */
-#define IN_MASK_ADD	 0x20000000	/* Add to the mask of an already
-					   existing watch.  */
-#define IN_ISDIR	 0x40000000	/* Event occurred against dir.  */
-#define IN_ONESHOT	 0x80000000	/* Only send event once.  */
-
-/* All events which a program can wait on.  */
-#define IN_ALL_EVENTS	 (IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE  \
-			  | IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM	      \
-			  | IN_MOVED_TO | IN_CREATE | IN_DELETE		      \
-			  | IN_DELETE_SELF | IN_MOVE_SELF)
-
-
-__BEGIN_DECLS
-
-/* Create and initialize inotify instance.  */
-extern int inotify_init (void) __THROW;
-
-/* Create and initialize inotify instance.  */
-extern int inotify_init1 (int __flags) __THROW;
-
-/* Add watch of object NAME to inotify instance FD.  Notify about
-   events specified by MASK.  */
-extern int inotify_add_watch (int __fd, const char *__name, uint32_t __mask)
-  __THROW;
-
-/* Remove the watch specified by WD from the inotify instance FD.  */
-extern int inotify_rm_watch (int __fd, int __wd) __THROW;
-
-__END_DECLS
-
-#endif /* sys/inotify.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/procfs.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/procfs.h
deleted file mode 100644
index 6174471..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/procfs.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _SYS_PROCFS_H
-#define _SYS_PROCFS_H	1
-
-/* This is somewhat modelled after the file of the same name on SVR4
-   systems.  It provides a definition of the core file format for ELF
-   used on Linux.  It doesn't have anything to do with the /proc file
-   system, even though Linux has one.
-
-   Anyway, the whole purpose of this file is for GDB and GDB only.
-   Don't read too much into it.  Don't use it for anything other than
-   GDB unless you know what you are doing.  */
-
-#include <features.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/user.h>
-
-__BEGIN_DECLS
-
-typedef unsigned long elf_greg_t;
-#define ELF_NGREG 80    /* We only need 64 at present, but leave space
-			                              for expansion. */
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-#define ELF_NFPREG 32
-typedef double elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-struct elf_siginfo
-  {
-    int si_signo;			/* Signal number.  */
-    int si_code;			/* Extra code.  */
-    int si_errno;			/* Errno.  */
-  };
-
-/* Definitions to generate Intel SVR4-like core files.  These mostly
-   have the same names as the SVR4 types with "elf_" tacked on the
-   front to prevent clashes with Linux definitions, and the typedef
-   forms have been avoided.  This is mostly like the SVR4 structure,
-   but more Linuxy, with things that Linux does not support and which
-   GDB doesn't really use excluded.  */
-
-struct elf_prstatus
-  {
-    struct elf_siginfo pr_info;		/* Info associated with signal.  */
-    short int pr_cursig;		/* Current signal.  */
-    unsigned long int pr_sigpend;	/* Set of pending signals.  */
-    unsigned long int pr_sighold;	/* Set of held signals.  */
-    __pid_t pr_pid;
-    __pid_t pr_ppid;
-    __pid_t pr_pgrp;
-    __pid_t pr_sid;
-    struct timeval pr_utime;		/* User time.  */
-    struct timeval pr_stime;		/* System time.  */
-    struct timeval pr_cutime;		/* Cumulative user time.  */
-    struct timeval pr_cstime;		/* Cumulative system time.  */
-    elf_gregset_t pr_reg;		/* GP registers.  */
-    int pr_fpvalid;			/* True if math copro being used.  */
-  };
-
-
-#define ELF_PRARGSZ     (80)    /* Number of chars for args.  */
-
-struct elf_prpsinfo
-  {
-    char pr_state;			/* Numeric process state.  */
-    char pr_sname;			/* Char for pr_state.  */
-    char pr_zomb;			/* Zombie.  */
-    char pr_nice;			/* Nice val.  */
-    unsigned long int pr_flag;		/* Flags.  */
-    unsigned int pr_uid;
-    unsigned int pr_gid;
-    int pr_pid, pr_ppid, pr_pgrp, pr_sid;
-    /* Lots missing */
-    char pr_fname[16];			/* Filename of executable.  */
-    char pr_psargs[ELF_PRARGSZ];	/* Initial part of arg list.  */
-  };
-
-
-/* The rest of this file provides the types for emulation of the
-   Solaris <proc_service.h> interfaces that should be implemented by
-   users of libthread_db.  */
-
-/* Addresses.  */
-typedef void *psaddr_t;
-
-/* Register sets.  Linux has different names.  */
-typedef elf_gregset_t prgregset_t;
-typedef elf_fpregset_t prfpregset_t;
-
-/* We don't have any differences between processes and threads,
-   therefore have only one PID type.  */
-typedef __pid_t lwpid_t;
-
-/* Process status and info.  In the end we do provide typedefs for them.  */
-typedef struct elf_prstatus prstatus_t;
-typedef struct elf_prpsinfo prpsinfo_t;
-
-__END_DECLS
-
-#endif	/* sys/procfs.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
deleted file mode 100644
index d6dc3a7..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_SYS_SIGNALFD_H
-#define	_SYS_SIGNALFD_H	1
-
-#define __need_sigset_t
-#include <signal.h>
-#include <stdint.h>
-
-
-struct signalfd_siginfo
-{
-  uint32_t ssi_signo;
-  int32_t ssi_errno;
-  int32_t ssi_code;
-  uint32_t ssi_pid;
-  uint32_t ssi_uid;
-  int32_t ssi_fd;
-  uint32_t ssi_tid;
-  uint32_t ssi_band;
-  uint32_t ssi_overrun;
-  uint32_t ssi_trapno;
-  int32_t ssi_status;
-  int32_t ssi_int;
-  uint64_t ssi_ptr;
-  uint64_t ssi_utime;
-  uint64_t ssi_stime;
-  uint64_t ssi_addr;
-  uint8_t __pad[48];
-};
-
-/* Flags for signalfd.  */
-enum
-  {
-    SFD_CLOEXEC = 010000000,
-#define SFD_CLOEXEC SFD_CLOEXEC
-    SFD_NONBLOCK = 00200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define SFD_NONBLOCK SFD_NONBLOCK
-  };
-
-__BEGIN_DECLS
-
-/* Request notification for delivery of signals in MASK to be
-   performed using descriptor FD.*/
-extern int signalfd (int __fd, const sigset_t *__mask, int __flags)
-  __THROW __nonnull ((2));
-
-__END_DECLS
-
-#endif /* sys/signalfd.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
deleted file mode 100644
index 127e8e4..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Copyright (C) 2008-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef	_SYS_TIMERFD_H
-#define	_SYS_TIMERFD_H	1
-
-#include <time.h>
-
-
-/* Bits to be set in the FLAGS parameter of `timerfd_create'.  */
-enum
-  {
-    TFD_CLOEXEC = 010000000,
-#define TFD_CLOEXEC TFD_CLOEXEC
-    TFD_NONBLOCK = 000200004 /* HPUX has separate NDELAY & NONBLOCK */
-#define TFD_NONBLOCK TFD_NONBLOCK
-  };
-
-
-/* Bits to be set in the FLAGS parameter of `timerfd_settime'.  */
-enum
-  {
-    TFD_TIMER_ABSTIME = 1 << 0
-#define TFD_TIMER_ABSTIME TFD_TIMER_ABSTIME
-  };
-
-
-__BEGIN_DECLS
-
-/* Return file descriptor for new interval timer source.  */
-extern int timerfd_create (clockid_t __clock_id, int __flags) __THROW;
-
-/* Set next expiration time of interval timer source UFD to UTMR.  If
-   FLAGS has the TFD_TIMER_ABSTIME flag set the timeout value is
-   absolute.  Optionally return the old expiration time in OTMR.  */
-extern int timerfd_settime (int __ufd, int __flags,
-			    const struct itimerspec *__utmr,
-			    struct itimerspec *__otmr) __THROW;
-
-/* Return the next expiration time of UFD.  */
-extern int timerfd_gettime (int __ufd, struct itimerspec *__otmr) __THROW;
-
-__END_DECLS
-
-#endif /* sys/timerfd.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
deleted file mode 100644
index 6c80433..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* Don't rely on this, the interface is currently messed up and may need to
-   be broken to be fixed.  */
-#ifndef _SYS_UCONTEXT_H
-#define _SYS_UCONTEXT_H	1
-
-#include <features.h>
-#include <signal.h>
-
-/* We need the signal context definitions even if they are not used
-   included in <signal.h>.  */
-#include <bits/sigcontext.h>
-
-
-/* Type for general register.  */
-typedef unsigned long int greg_t;
-
-/* Number of general registers.  */
-#define NGREG	80
-#define NFPREG	32
-
-/* Container for all general registers.  */
-typedef struct gregset
-  {
-    greg_t g_regs[32];
-    greg_t sr_regs[8];
-    greg_t cr_regs[24];
-    greg_t g_pad[16];
-  } gregset_t;
-
-/* Container for all FPU registers.  */
-typedef struct fpregset
-  {
-    double fp_dregs[32];
-  } fpregset_t;
-
-/* Context to describe whole processor state.  */
-typedef struct sigcontext mcontext_t;
-
-/* Userlevel context.  */
-typedef struct ucontext
-  {
-    unsigned long int uc_flags;
-    struct ucontext *uc_link;
-    stack_t uc_stack;
-    mcontext_t uc_mcontext;
-    __sigset_t uc_sigmask;
-  } ucontext_t;
-
-#endif /* sys/ucontext.h */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sys/user.h b/ports/sysdeps/unix/sysv/linux/hppa/sys/user.h
deleted file mode 100644
index c871f1a..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sys/user.h
+++ /dev/null
@@ -1 +0,0 @@
-/* This file is not needed, but in practice gdb might try to include it.  */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/syscall.S b/ports/sysdeps/unix/sysv/linux/hppa/syscall.S
deleted file mode 100644
index 3efbd5a..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/syscall.S
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* HPPA implements syscall() in 'C'; see sysdep.c.  */
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/syscalls.list b/ports/sysdeps/unix/sysv/linux/hppa/syscalls.list
deleted file mode 100644
index ae462ed..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/syscalls.list
+++ /dev/null
@@ -1,39 +0,0 @@
-# File name	Caller	Syscall name	# args	Strong name	Weak names
-
-# semaphore and shm system calls
-msgctl		-	msgctl		i:iip	__msgctl	msgctl
-msgget		-	msgget		i:ii	__msgget	msgget
-msgrcv		-	msgrcv		Ci:ibnii __msgrcv	msgrcv
-msgsnd		-	msgsnd		Ci:ibni	__msgsnd	msgsnd
-shmat		-	shmat		i:ipi	__shmat		shmat
-shmctl		-	shmctl		i:iip	__shmctl	shmctl
-shmdt		-	shmdt		i:s	__shmdt		shmdt
-shmget		-	shmget		i:iii	__shmget	shmget
-semop		-	semop		i:ipi	__semop		semop
-semtimedop      -       semtimedop      i:ipip  semtimedop
-semget		-	semget		i:iii	__semget	semget
-semctl		-	semctl		i:iiii	__semctl	semctl
-
-# proper socket implementations:
-accept		-	accept		Ci:iBN	__libc_accept	__accept accept
-bind		-	bind		i:ipi	__bind		bind
-connect		-	connect		Ci:ipi	__libc_connect	__connect_internal __connect connect
-getpeername	-	getpeername	i:ipp	__getpeername	getpeername
-getsockname	-	getsockname	i:ipp	__getsockname	getsockname
-getsockopt	-	getsockopt	i:iiiBN	__getsockopt	getsockopt
-listen		-	listen		i:ii	__listen	listen
-recv		-	recv		Ci:ibni	__libc_recv	__recv recv
-recvfrom	-	recvfrom	Ci:ibniBN	__libc_recvfrom	__recvfrom recvfrom
-recvmsg		-	recvmsg		Ci:ipi	__libc_recvmsg	__recvmsg recvmsg
-send		-	send		Ci:ibni	__libc_send	__send send
-sendmsg		-	sendmsg		Ci:ipi	__libc_sendmsg	__sendmsg sendmsg
-sendto		-	sendto		Ci:ibnibn	__libc_sendto	__sendto sendto
-setsockopt	-	setsockopt	i:iiibn	__setsockopt	setsockopt
-shutdown	-	shutdown	i:ii	__shutdown	shutdown
-socket		-	socket		i:iii	__socket	socket
-socketpair	-	socketpair	i:iiif	__socketpair	socketpair
-
-setrlimit	-	setrlimit	i:ip	__setrlimit	setrlimit
-getrlimit	-	getrlimit	i:ip	__getrlimit	getrlimit
-prlimit64	EXTRA	prlimit64	i:iipp	__prlimit64	prlimit64@@GLIBC_2.17
-fanotify_mark	EXTRA	fanotify_mark	i:iiiiis	__fanotify_mark	fanotify_mark@@GLIBC_2.19
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.c b/ports/sysdeps/unix/sysv/linux/hppa/sysdep.c
deleted file mode 100644
index f7cd526..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <stdarg.h>
-#include <sysdep.h>
-#include <errno.h>
-
-extern int __syscall_error(int err_no);
-extern long int syscall (long int __sysno, ...) __THROW;
-
-/* This routine is jumped to by all the syscall handlers, to stash
-   an error number into errno.  */
-int
-__syscall_error (int err_no)
-{
-  __set_errno (err_no);
-  return -1;
-}
-
-
-/* HPPA implements syscall() in 'C'; the assembler version would
-   typically be in syscall.S. Also note that we have INLINE_SYSCALL,
-   INTERNAL_SYSCALL, and all the generated pure assembly syscall wrappers.
-   How often the function is used is unknown. */
-
-long int
-syscall (long int __sysno, ...)
-{
-  /* FIXME: Keep this matching INLINE_SYSCALL for hppa */
-  va_list args;
-  long int arg0, arg1, arg2, arg3, arg4, arg5;
-  long int __sys_res;
-
-  /* Load varargs */
-  va_start (args, __sysno);
-  arg0 = va_arg (args, long int);
-  arg1 = va_arg (args, long int);
-  arg2 = va_arg (args, long int);
-  arg3 = va_arg (args, long int);
-  arg4 = va_arg (args, long int);
-  arg5 = va_arg (args, long int);
-  va_end (args);
-
-  {
-    register unsigned long int __res asm("r28");
-    PIC_REG_DEF
-    LOAD_ARGS_6 (arg0, arg1, arg2, arg3, arg4, arg5)
-    asm volatile (SAVE_ASM_PIC
-		  "	ble  0x100(%%sr2, %%r0)	\n"
-		  "	copy %1, %%r20		\n"
-		  LOAD_ASM_PIC
-		  : "=r" (__res)
-		  : "r" (__sysno) PIC_REG_USE ASM_ARGS_6
-		  : "memory", CALL_CLOB_REGS CLOB_ARGS_6);
-    __sys_res = __res;
-  }
-  if ((unsigned long int) __sys_res >= (unsigned long int) -4095)
-    {
-      __set_errno (-__sys_res);
-      __sys_res = -1;
-    }
-  return __sys_res;
-}
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.h b/ports/sysdeps/unix/sysv/linux/hppa/sysdep.h
deleted file mode 100644
index 20af8a7..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/sysdep.h
+++ /dev/null
@@ -1,498 +0,0 @@
-/* Assembler macros for PA-RISC.
-   Copyright (C) 1999-2014 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@cygnus.com>, August 1999.
-   Linux/PA-RISC changes by Philipp Rumpf, <prumpf@tux.org>, March 2000.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <asm/unistd.h>
-#include <sysdeps/generic/sysdep.h>
-
-/* In order to get __set_errno() definition in INLINE_SYSCALL.  */
-#ifndef __ASSEMBLER__
-#include <errno.h>
-#endif
-
-#undef ASM_LINE_SEP
-#define ASM_LINE_SEP !
-
-#undef SYS_ify
-#define SYS_ify(syscall_name)	(__NR_##syscall_name)
-
-/* The vfork, fork, and clone syscalls clobber r19
- * and r21. We list r21 as either clobbered or as an
- * input to a 6-argument syscall. We must save and
- * restore r19 in both PIC and non-PIC cases.
- */
-/* WARNING: TREG must be a callee saves register so
-   that it doesn't have to be restored after a call
-   to another function */
-#define TREG 4
-#define SAVE_PIC(SREG) \
-	copy %r19, SREG ASM_LINE_SEP	\
-	.cfi_register 19, SREG
-#define LOAD_PIC(LREG) \
-	copy LREG , %r19 ASM_LINE_SEP	\
-	.cfi_restore 19
-/* Inline assembly defines */
-#define TREG_ASM "%r4" /* Cant clobber r3, it holds framemarker */
-#define SAVE_ASM_PIC	"       copy %%r19, %" TREG_ASM "\n"
-#define LOAD_ASM_PIC	"       copy %" TREG_ASM ", %%r19\n"
-#define CLOB_TREG	TREG_ASM ,
-#define PIC_REG_DEF	register unsigned long __r19 asm("r19");
-#define PIC_REG_USE	, "r" (__r19)
-
-#ifdef __ASSEMBLER__
-
-/* Syntactic details of assembler.  */
-
-#define ALIGNARG(log2) log2
-
-/* For Linux we can use the system call table in the header file
-	/usr/include/asm/unistd.h
-   of the kernel.  But these symbols do not follow the SYS_* syntax
-   so we have to redefine the `SYS_ify' macro here.  */
-#undef SYS_ify
-#define SYS_ify(syscall_name)	__NR_##syscall_name
-
-/* ELF-like local names start with `.L'.  */
-#undef L
-#define L(name)	.L##name
-
-/* Linux uses a negative return value to indicate syscall errors,
-   unlike most Unices, which use the condition codes' carry flag.
-
-   Since version 2.1 the return value of a system call might be
-   negative even if the call succeeded.  E.g., the `lseek' system call
-   might return a large offset.  Therefore we must not anymore test
-   for < 0, but test for a real error by making sure the value in %eax
-   is a real error number.  Linus said he will make sure the no syscall
-   returns a value in -1 .. -4095 as a valid result so we can safely
-   test with -4095.  */
-
-/* We don't want the label for the error handle to be global when we define
-   it here.  */
-/*#ifdef PIC
-# define SYSCALL_ERROR_LABEL 0f
-#else
-# define SYSCALL_ERROR_LABEL syscall_error
-#endif*/
-
-/* Argument manipulation from the stack for preparing to
-   make a syscall */
-
-#define DOARGS_0 /* nothing */
-#define DOARGS_1 /* nothing */
-#define DOARGS_2 /* nothing */
-#define DOARGS_3 /* nothing */
-#define DOARGS_4 /* nothing */
-#define DOARGS_5 ldw -52(%sp), %r22		ASM_LINE_SEP
-#define DOARGS_6 DOARGS_5 ldw -56(%sp), %r21	ASM_LINE_SEP
-
-#define UNDOARGS_0 /* nothing */
-#define UNDOARGS_1 /* nothing */
-#define UNDOARGS_2 /* nothing */
-#define UNDOARGS_3 /* nothing */
-#define UNDOARGS_4 /* nothing */
-#define UNDOARGS_5 /* nothing */
-#define UNDOARGS_6 /* nothing */
-
-/* Define an entry point visible from C.
-
-   There is currently a bug in gdb which prevents us from specifying
-   incomplete stabs information.  Fake some entries here which specify
-   the current source file.  */
-#define	ENTRY(name)							\
-	.text						ASM_LINE_SEP	\
-	.align ALIGNARG(4)				ASM_LINE_SEP	\
-	.export C_SYMBOL_NAME(name)			ASM_LINE_SEP	\
-	.type	C_SYMBOL_NAME(name),@function		ASM_LINE_SEP	\
-	cfi_startproc					ASM_LINE_SEP	\
-	C_LABEL(name)					ASM_LINE_SEP	\
-	.PROC						ASM_LINE_SEP	\
-	.CALLINFO FRAME=64,CALLS,SAVE_RP,ENTRY_GR=3	ASM_LINE_SEP	\
-	.ENTRY						ASM_LINE_SEP	\
-	/* SAVE_RP says we do */			ASM_LINE_SEP	\
-	stw %rp, -20(%sr0,%sp)				ASM_LINE_SEP	\
-	.cfi_offset 2, -20				ASM_LINE_SEP	\
-	/*FIXME: Call mcount? (carefull with stack!) */
-
-/* Some syscall wrappers do not call other functions, and
-   hence are classified as leaf, so add NO_CALLS for gdb */
-#define	ENTRY_LEAF(name)						\
-	.text						ASM_LINE_SEP	\
-	.align ALIGNARG(4)				ASM_LINE_SEP	\
-	.export C_SYMBOL_NAME(name)			ASM_LINE_SEP	\
-	.type	C_SYMBOL_NAME(name),@function		ASM_LINE_SEP	\
-	cfi_startproc					ASM_LINE_SEP	\
-	C_LABEL(name)					ASM_LINE_SEP	\
-	.PROC						ASM_LINE_SEP	\
-	.CALLINFO FRAME=64,NO_CALLS,SAVE_RP,ENTRY_GR=3	ASM_LINE_SEP	\
-	.ENTRY						ASM_LINE_SEP	\
-	/* SAVE_RP says we do */			ASM_LINE_SEP	\
-	stw %rp, -20(%sr0,%sp)				ASM_LINE_SEP	\
-	.cfi_offset 2, -20				ASM_LINE_SEP	\
-	/*FIXME: Call mcount? (carefull with stack!) */
-
-#undef	END
-#define END(name)							\
-  	.EXIT						ASM_LINE_SEP	\
-	.PROCEND					ASM_LINE_SEP	\
-	cfi_endproc					ASM_LINE_SEP	\
-.size	C_SYMBOL_NAME(name), .-C_SYMBOL_NAME(name)	ASM_LINE_SEP
-
-/* If compiled for profiling, call `mcount' at the start
-   of each function. No, don't bother.  gcc will put the
-   call in for us.  */
-#define CALL_MCOUNT		/* Do nothing.  */
-
-/* syscall wrappers consist of
-	#include <sysdep.h>
-	PSEUDO(...)
-	ret
-	PSEUDO_END(...)
-
-   which means
-	ENTRY(name)
-	DO_CALL(...)
-	bv,n 0(2)
-*/
-
-#define	PSEUDO(name, syscall_name, args)			\
-  ENTRY (name)					ASM_LINE_SEP	\
-  /* If necc. load args from stack */		ASM_LINE_SEP	\
-  DOARGS_##args					ASM_LINE_SEP	\
-  DO_CALL (syscall_name, args)			ASM_LINE_SEP	\
-  UNDOARGS_##args				ASM_LINE_SEP
-
-#define ret \
-  /* Return value set by ERRNO code */		ASM_LINE_SEP	\
-  bv,n 0(2)					ASM_LINE_SEP
-
-#undef	PSEUDO_END
-#define	PSEUDO_END(name)					\
-  END (name)
-
-/* We don't set the errno on the return from the syscall */
-#define	PSEUDO_NOERRNO(name, syscall_name, args)		\
-  ENTRY_LEAF (name)				ASM_LINE_SEP	\
-  DOARGS_##args					ASM_LINE_SEP	\
-  DO_CALL_NOERRNO (syscall_name, args)		ASM_LINE_SEP	\
-  UNDOARGS_##args				ASM_LINE_SEP
-
-#define ret_NOERRNO ret
-
-#undef	PSEUDO_END_NOERRNO
-#define	PSEUDO_END_NOERRNO(name)				\
-  END (name)
-
-/* This has to return the error value */
-#undef  PSEUDO_ERRVAL
-#define PSEUDO_ERRVAL(name, syscall_name, args)			\
-  ENTRY_LEAF (name)				ASM_LINE_SEP	\
-  DOARGS_##args					ASM_LINE_SEP	\
-  DO_CALL_ERRVAL (syscall_name, args)		ASM_LINE_SEP	\
-  UNDOARGS_##args				ASM_LINE_SEP
-
-#define ret_ERRVAL ret
-
-#undef	PSEUDO_END_ERRVAL
-#define PSEUDO_END_ERRVAL(name)					\
-	END(name)
-
-#undef JUMPTARGET
-#define JUMPTARGET(name)	name
-#define SYSCALL_PIC_SETUP	/* Nothing.  */
-
-
-/* FIXME: This comment is not true.
- * All the syscall assembly macros rely on finding the appropriate
-   SYSCALL_ERROR_LABEL or rather HANDLER. */
-
-/* int * __errno_location(void) so you have to store your value
-   into the return address! */
-#define DEFAULT_SYSCALL_ERROR_HANDLER 			\
-	.import __errno_location,code	ASM_LINE_SEP	\
-	/* branch to errno handler */	ASM_LINE_SEP	\
-	bl __errno_location,%rp		ASM_LINE_SEP
-
-/* Here are the myriad of configuration options that the above can
-   work for... what we've done is provide the framework for future
-   changes if required to each section */
-
-#ifdef PIC
-# if RTLD_PRIVATE_ERRNO
-#  define SYSCALL_ERROR_HANDLER DEFAULT_SYSCALL_ERROR_HANDLER
-# else /* !RTLD_PRIVATE_ERRNO */
-#  if defined _LIBC_REENTRANT
-#   define SYSCALL_ERROR_HANDLER DEFAULT_SYSCALL_ERROR_HANDLER
-#  else /* !_LIBC_REENTRANT */
-#   define SYSCALL_ERROR_HANDLER DEFAULT_SYSCALL_ERROR_HANDLER
-#  endif /* _LIBC_REENTRANT */
-# endif /* RTLD_PRIVATE_ERRNO */
-#else
-# ifndef _LIBC_REENTRANT
-#  define SYSCALL_ERROR_HANDLER DEFAULT_SYSCALL_ERROR_HANDLER
-# else
-#  define SYSCALL_ERROR_HANDLER DEFAULT_SYSCALL_ERROR_HANDLER
-# endif
-#endif
-
-
-/* Linux takes system call arguments in registers:
-	syscall number	gr20
-	arg 1		gr26
-	arg 2		gr25
-	arg 3		gr24
-	arg 4		gr23
-	arg 5		gr22
-	arg 6		gr21
-
-   The compiler calls us by the C convention:
-	syscall number	in the DO_CALL macro
-	arg 1		gr26
-	arg 2		gr25
-	arg 3		gr24
-	arg 4		gr23
-	arg 5		-52(sp)
-	arg 6		-56(sp)
-
-   gr22 and gr21 are caller-saves, so we can just load the arguments
-   there and generally be happy. */
-
-/* the cmpb...no_error code below inside DO_CALL
- * is intended to mimic the if (__sys_res...)
- * code inside INLINE_SYSCALL
- */
-#define NO_ERROR -0x1000
-
-#undef	DO_CALL
-#define DO_CALL(syscall_name, args)				\
-	/* Create a frame */			ASM_LINE_SEP	\
-	stwm TREG, 64(%sp)			ASM_LINE_SEP	\
-	.cfi_offset TREG, 0			ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset 64		ASM_LINE_SEP	\
-	stw %sp, -4(%sp)			ASM_LINE_SEP	\
-	.cfi_offset 30, -4			ASM_LINE_SEP	\
-	stw %r19, -32(%sp)			ASM_LINE_SEP	\
-	.cfi_offset 19, -32			ASM_LINE_SEP	\
-	/* Save r19 */				ASM_LINE_SEP	\
-	SAVE_PIC(TREG)				ASM_LINE_SEP	\
-	/* Do syscall, delay loads # */		ASM_LINE_SEP	\
-	ble  0x100(%sr2,%r0)			ASM_LINE_SEP	\
-	ldi SYS_ify (syscall_name), %r20	ASM_LINE_SEP	\
-	ldi NO_ERROR,%r1			ASM_LINE_SEP	\
-	cmpb,>>=,n %r1,%ret0,L(pre_end)		ASM_LINE_SEP	\
-	/* Restore r19 from TREG */		ASM_LINE_SEP	\
-	LOAD_PIC(TREG) /* delay */		ASM_LINE_SEP	\
-	SYSCALL_ERROR_HANDLER			ASM_LINE_SEP	\
-	/* Use TREG for temp storage */		ASM_LINE_SEP	\
-	copy %ret0, TREG /* delay */		ASM_LINE_SEP	\
-	/* OPTIMIZE: Don't reload r19 */	ASM_LINE_SEP	\
-	/* do a -1*syscall_ret0 */		ASM_LINE_SEP	\
-	sub %r0, TREG, TREG			ASM_LINE_SEP	\
-	/* Store into errno location */		ASM_LINE_SEP	\
-	stw TREG, 0(%sr0,%ret0)			ASM_LINE_SEP	\
-	/* return -1 as error */		ASM_LINE_SEP	\
-	ldo -1(%r0), %ret0			ASM_LINE_SEP	\
-L(pre_end):					ASM_LINE_SEP	\
-	/* Restore our frame, restoring TREG */	ASM_LINE_SEP	\
-	ldwm -64(%sp), TREG			ASM_LINE_SEP	\
-	.cfi_adjust_cfa_offset -64		ASM_LINE_SEP	\
-	/* Restore return pointer */		ASM_LINE_SEP	\
-	ldw -20(%sp),%rp			ASM_LINE_SEP	\
-	.cfi_restore 2				ASM_LINE_SEP
-
-/* We do nothing with the return, except hand it back to someone else */
-#undef  DO_CALL_NOERRNO
-#define DO_CALL_NOERRNO(syscall_name, args)			\
-	/* No need to store r19 */		ASM_LINE_SEP	\
-	ble  0x100(%sr2,%r0)                    ASM_LINE_SEP    \
-	ldi SYS_ify (syscall_name), %r20        ASM_LINE_SEP    \
-	/* Caller will restore r19 */		ASM_LINE_SEP
-
-/* Here, we return the ERRVAL in assembly, note we don't call the
-   error handler function, but we do 'negate' the return _IF_
-   it's an error. Not sure if this is the right semantic. */
-
-#undef	DO_CALL_ERRVAL
-#define DO_CALL_ERRVAL(syscall_name, args)			\
-	/* No need to store r19 */		ASM_LINE_SEP	\
-	ble  0x100(%sr2,%r0)			ASM_LINE_SEP	\
-	ldi SYS_ify (syscall_name), %r20	ASM_LINE_SEP	\
-	/* Caller will restore r19 */		ASM_LINE_SEP	\
-	ldi NO_ERROR,%r1			ASM_LINE_SEP	\
-	cmpb,>>=,n %r1,%ret0,0f			ASM_LINE_SEP	\
-	sub %r0, %ret0, %ret0			ASM_LINE_SEP	\
-0:						ASM_LINE_SEP
-
-
-#else
-
-/* GCC has to be warned that a syscall may clobber all the ABI
-   registers listed as "caller-saves", see page 8, Table 2
-   in section 2.2.6 of the PA-RISC RUN-TIME architecture
-   document. However! r28 is the result and will conflict with
-   the clobber list so it is left out. Also the input arguments
-   registers r20 -> r26 will conflict with the list so they
-   are treated specially. Although r19 is clobbered by the syscall
-   we cannot say this because it would violate ABI, thus we say
-   TREG is clobbered and use that register to save/restore r19
-   across the syscall. */
-
-#define CALL_CLOB_REGS	"%r1", "%r2", CLOB_TREG \
-		 	"%r20", "%r29", "%r31"
-
-#undef INLINE_SYSCALL
-#define INLINE_SYSCALL(name, nr, args...)				\
-({									\
-	long __sys_res;							\
-	{								\
-		register unsigned long __res asm("r28");		\
-		PIC_REG_DEF						\
-		LOAD_ARGS_##nr(args)					\
-		/* FIXME: HACK save/load r19 around syscall */		\
-		asm volatile(						\
-			SAVE_ASM_PIC					\
-			"	ble  0x100(%%sr2, %%r0)\n"		\
-			"	ldi %1, %%r20\n"			\
-			LOAD_ASM_PIC					\
-			: "=r" (__res)					\
-			: "i" (SYS_ify(name)) PIC_REG_USE ASM_ARGS_##nr	\
-			: "memory", CALL_CLOB_REGS CLOB_ARGS_##nr	\
-		);							\
-		__sys_res = (long)__res;				\
-	}								\
-	if ( (unsigned long)__sys_res >= (unsigned long)-4095 ){	\
-		__set_errno(-__sys_res);				\
-		__sys_res = -1;						\
-	}								\
-	__sys_res;							\
-})
-
-/* INTERNAL_SYSCALL_DECL - Allows us to setup some function static
-   value to use within the context of the syscall
-   INTERNAL_SYSCALL_ERROR_P - Returns 0 if it wasn't an error, 1 otherwise
-   You are allowed to use the syscall result (val) and the DECL error
-   variable to determine what went wrong.
-   INTERLAL_SYSCALL_ERRNO - Munges the val/err pair into the error number.
-   In our case we just flip the sign. */
-
-#undef INTERNAL_SYSCALL_DECL
-#define INTERNAL_SYSCALL_DECL(err)
-
-#undef INTERNAL_SYSCALL_ERROR_P
-#define INTERNAL_SYSCALL_ERROR_P(val, err) \
-	((val < 0) && (val > -4095))
-
-#undef INTERNAL_SYSCALL_ERRNO
-#define INTERNAL_SYSCALL_ERRNO(val, err) (-(val))
-
-/* Similar to INLINE_SYSCALL but we don't set errno */
-#undef INTERNAL_SYSCALL
-#define INTERNAL_SYSCALL(name, err, nr, args...) 			\
-({									\
-	long __sys_res;							\
-	{								\
-		register unsigned long __res asm("r28");		\
-		PIC_REG_DEF						\
-		LOAD_ARGS_##nr(args)					\
-		/* FIXME: HACK save/load r19 around syscall */		\
-		asm volatile(						\
-			SAVE_ASM_PIC					\
-			"	ble  0x100(%%sr2, %%r0)\n"		\
-			"	ldi %1, %%r20\n"			\
-			LOAD_ASM_PIC					\
-			: "=r" (__res)					\
-			: "i" (SYS_ify(name)) PIC_REG_USE ASM_ARGS_##nr	\
-			: "memory", CALL_CLOB_REGS CLOB_ARGS_##nr	\
-		);							\
-		__sys_res = (long)__res;				\
-	}								\
-	__sys_res;							\
- })
-
-
-/* The _NCS variant allows non-constant syscall numbers.  */
-#undef INTERNAL_SYSCALL_NCS
-#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) 			\
-({									\
-	long __sys_res;							\
-	{								\
-		register unsigned long __res asm("r28");		\
-		PIC_REG_DEF						\
-		LOAD_ARGS_##nr(args)					\
-		/* FIXME: HACK save/load r19 around syscall */		\
-		asm volatile(						\
-			SAVE_ASM_PIC					\
-			"	ble  0x100(%%sr2, %%r0)\n"		\
-			"	copy %1, %%r20\n"			\
-			LOAD_ASM_PIC					\
-			: "=r" (__res)					\
-			: "r" (name) PIC_REG_USE ASM_ARGS_##nr		\
-			: "memory", CALL_CLOB_REGS CLOB_ARGS_##nr	\
-		);							\
-		__sys_res = (long)__res;				\
-	}								\
-	__sys_res;							\
- })
-
-
-
-#define LOAD_ARGS_0()
-#define LOAD_ARGS_1(r26)						\
-  register unsigned long __r26 __asm__("r26") = (unsigned long)(r26);	\
-  LOAD_ARGS_0()
-#define LOAD_ARGS_2(r26,r25)						\
-  register unsigned long __r25 __asm__("r25") = (unsigned long)(r25);	\
-  LOAD_ARGS_1(r26)
-#define LOAD_ARGS_3(r26,r25,r24)					\
-  register unsigned long __r24 __asm__("r24") = (unsigned long)(r24);	\
-  LOAD_ARGS_2(r26,r25)
-#define LOAD_ARGS_4(r26,r25,r24,r23)					\
-  register unsigned long __r23 __asm__("r23") = (unsigned long)(r23);	\
-  LOAD_ARGS_3(r26,r25,r24)
-#define LOAD_ARGS_5(r26,r25,r24,r23,r22)				\
-  register unsigned long __r22 __asm__("r22") = (unsigned long)(r22);	\
-  LOAD_ARGS_4(r26,r25,r24,r23)
-#define LOAD_ARGS_6(r26,r25,r24,r23,r22,r21)				\
-  register unsigned long __r21 __asm__("r21") = (unsigned long)(r21);	\
-  LOAD_ARGS_5(r26,r25,r24,r23,r22)
-
-/* Even with zero args we use r20 for the syscall number */
-#define ASM_ARGS_0
-#define ASM_ARGS_1 ASM_ARGS_0, "r" (__r26)
-#define ASM_ARGS_2 ASM_ARGS_1, "r" (__r25)
-#define ASM_ARGS_3 ASM_ARGS_2, "r" (__r24)
-#define ASM_ARGS_4 ASM_ARGS_3, "r" (__r23)
-#define ASM_ARGS_5 ASM_ARGS_4, "r" (__r22)
-#define ASM_ARGS_6 ASM_ARGS_5, "r" (__r21)
-
-/* The registers not listed as inputs but clobbered */
-#define CLOB_ARGS_6
-#define CLOB_ARGS_5 CLOB_ARGS_6, "%r21"
-#define CLOB_ARGS_4 CLOB_ARGS_5, "%r22"
-#define CLOB_ARGS_3 CLOB_ARGS_4, "%r23"
-#define CLOB_ARGS_2 CLOB_ARGS_3, "%r24"
-#define CLOB_ARGS_1 CLOB_ARGS_2, "%r25"
-#define CLOB_ARGS_0 CLOB_ARGS_1, "%r26"
-
-#endif	/* __ASSEMBLER__ */
-
-/* Pointer mangling is not yet supported for HPPA.  */
-#define PTR_MANGLE(var) (void) (var)
-#define PTR_DEMANGLE(var) (void) (var)
-
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym b/ports/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym
deleted file mode 100644
index ee33029..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/ucontext_i.sym
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <stddef.h>
-#include <signal.h>
-#include <sys/ucontext.h>
-
---
-
-SIG_BLOCK
-SIG_SETMASK
-
-#define ucontext(member)	offsetof (ucontext_t, member)
-#define mcontext(member)	ucontext (uc_mcontext.member)
-#define mreg(reg)		mcontext (sc_gr[reg])
-
-oUC_FLAGS	ucontext (uc_flags)
-oUC_LINK	ucontext (uc_link)
-oSS_SP		ucontext (uc_stack.ss_sp)
-oSS_FLAGS	ucontext (uc_stack.ss_flags)
-oSS_SIZE	ucontext (uc_stack.ss_size)
-oSC_FLAGS	mcontext (sc_flags)
-oR0		mreg (0)
-oR1		mreg (1)
-oR2		mreg (2)
-oR3		mreg (3)
-oR4		mreg (4)
-oR5		mreg (5)
-oR6		mreg (6)
-oR7		mreg (7)
-oR8		mreg (8)
-oR9		mreg (9)
-oR10		mreg (10)
-oR11		mreg (11)
-oR12		mreg (12)
-oR13		mreg (13)
-oR14		mreg (14)
-oR15		mreg (15)
-oR16		mreg (16)
-oR17		mreg (17)
-oR18		mreg (18)
-oR19		mreg (19)
-oR20		mreg (20)
-oR21		mreg (21)
-oR22		mreg (22)
-oR23		mreg (23)
-oR24		mreg (24)
-oR25		mreg (25)
-oR26		mreg (26)
-oR27		mreg (27)
-oR28		mreg (28)
-oR29		mreg (29)
-oR30		mreg (30)
-oR31		mreg (31)
-oFPREGS0	mcontext (sc_fr[0])
-oFPREGS31	mcontext (sc_fr[31])
-oIASQ0		mcontext (sc_iasq[0])
-oIASQ1		mcontext (sc_iasq[1])
-oIAOQ0		mcontext (sc_iaoq[0])
-oIAOQ1		mcontext (sc_iaoq[1])
-oSAR		mcontext (sc_sar)
-oSIGMASK	ucontext (uc_sigmask)
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/umount.c b/ports/sysdeps/unix/sysv/linux/hppa/umount.c
deleted file mode 100644
index 208fbec..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/umount.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/mips/mips64/umount.c>
diff --git a/ports/sysdeps/unix/sysv/linux/hppa/xstat.c b/ports/sysdeps/unix/sysv/linux/hppa/xstat.c
deleted file mode 100644
index e9869f5..0000000
--- a/ports/sysdeps/unix/sysv/linux/hppa/xstat.c
+++ /dev/null
@@ -1 +0,0 @@
-#include <sysdeps/unix/sysv/linux/i386/xstat.c>