* configure.in: Add ms1 case.

	* configure: Regenerate.
	* ms1/16-002.ld: New.
	* ms1/16-003.ld: New.
	* ms1/64-001.ld: New.
	* ms1/access.c: New.
	* ms1/chmod.c: New.
	* ms1/close.c: New.
	* ms1/configure: New.
	* ms1/configure.in: New.
	* ms1/crt0-16-002.S: New.
	* ms1/crt0-16-003.S: New.
	* ms1/crt0-64-001.S: New.
	* ms1/crt0.S: New.
	* ms1/exit-16-002.c: New.
	* ms1/exit-16-003.c: New.
	* ms1/exit-64-001.c: New.
	* ms1/exit.c: New.
	* ms1/fstat.c: New.
	* ms1/getpid.c: New.
	* ms1/gettime.c: New.
	* ms1/isatty.c: New.
	* ms1/kill.c: New.
	* ms1/lseek.c: New.
	* ms1/Makefile.in: New.
	* ms1/open.c: New.
	* ms1/read.c: New.
	* ms1/sbrk.c: New.
	* ms1/startup-16-002.S: New.
	* ms1/startup-16-003.S: New.
	* ms1/startup-64-001.S: New.
	* ms1/stat.c: New.
	* ms1/time.c: New.
	* ms1/times.c: New.
	* ms1/trap.h: New.
	* ms1/trap.S: New.
	* ms1/unlink.c: New.
	* ms1/utime.c: New.
	* ms1/write.c: New.

40 files changed, 4861 insertions, 0 deletions

diff --git a/libgloss/ChangeLog b/libgloss/ChangeLog
index 0affa26..702bc84 100644
--- a/libgloss/ChangeLog
+++ b/libgloss/ChangeLog
@@ -1,3 +1,45 @@
+2005-06-24  Aldy Hernandez  <aldyh@redhat.com>
+
+	* configure.in: Add ms1 case.
+	* configure: Regenerate.
+	* ms1/16-002.ld: New.
+	* ms1/16-003.ld: New.
+	* ms1/64-001.ld: New.
+	* ms1/access.c: New.
+	* ms1/chmod.c: New.
+	* ms1/close.c: New.
+	* ms1/configure: New.
+	* ms1/configure.in: New.
+	* ms1/crt0-16-002.S: New.
+	* ms1/crt0-16-003.S: New.
+	* ms1/crt0-64-001.S: New.
+	* ms1/crt0.S: New.
+	* ms1/exit-16-002.c: New.
+	* ms1/exit-16-003.c: New.
+	* ms1/exit-64-001.c: New.
+	* ms1/exit.c: New.
+	* ms1/fstat.c: New.
+	* ms1/getpid.c: New.
+	* ms1/gettime.c: New.
+	* ms1/isatty.c: New.
+	* ms1/kill.c: New.
+	* ms1/lseek.c: New.
+	* ms1/Makefile.in: New.
+	* ms1/open.c: New.
+	* ms1/read.c: New.
+	* ms1/sbrk.c: New.
+	* ms1/startup-16-002.S: New.
+	* ms1/startup-16-003.S: New.
+	* ms1/startup-64-001.S: New.
+	* ms1/stat.c: New.
+	* ms1/time.c: New.
+	* ms1/times.c: New.
+	* ms1/trap.h: New.
+	* ms1/trap.S: New.
+	* ms1/unlink.c: New.
+	* ms1/utime.c: New.
+	* ms1/write.c: New.
+
 2005-05-19  Corinna Vinschen  <vinschen@redhat.com>
 
 	* arm/elf-redboot.ld, iq2000/sim.ld, m68hc11/sim-valid-m68hc11.ld,
diff --git a/libgloss/configure b/libgloss/configure
index a75e36c..a86aac2 100755
--- a/libgloss/configure
+++ b/libgloss/configure
@@ -792,6 +792,8 @@ case "${target}" in
   mcore-*-*)
 	configdirs="${configdirs} mcore testsuite"
 	;;
+  ms1-*-*)
+        configdirs="${configdirs} ms1 testsuite";;
   xstormy16-*-*)
 	configdirs="${configdirs} xstormy16 testsuite"
 	;;
diff --git a/libgloss/configure.in b/libgloss/configure.in
index 5155e72..6f68a76 100644
--- a/libgloss/configure.in
+++ b/libgloss/configure.in
@@ -103,6 +103,8 @@ case "${target}" in
   mcore-*-*)
 	configdirs="${configdirs} mcore testsuite"
 	;;
+  ms1-*-*)
+        configdirs="${configdirs} ms1 testsuite";;
   xstormy16-*-*)
 	configdirs="${configdirs} xstormy16 testsuite"
 	;;
diff --git a/libgloss/ms1/16-002.ld b/libgloss/ms1/16-002.ld
new file mode 100644
index 0000000..65efb85
--- /dev/null
+++ b/libgloss/ms1/16-002.ld
@@ -0,0 +1,248 @@
+OUTPUT_FORMAT("elf32-ms1", "elf32-ms1", "elf32-ms1")
+OUTPUT_ARCH(ms1)
+ENTRY(__boot_start)
+SEARCH_DIR(/usr/local/mrisc1-elf/lib)
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x0, LENGTH = 128K
+  frame-buffer (w) : ORIGIN = 0xde0000, LENGTH = 40K
+  ports (w) : ORIGIN = 0xfff000, LENGTH = 4K
+  dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M-4K
+}
+SECTIONS
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+  . = 0x0;
+  PROVIDE(__executable_start = 0x0);
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+  . = 0x40 ;
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+  .init           : { KEEP (*(.init)) } >ram =0 
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+     could instead move the label definition inside the section, but
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+  PROVIDE (__preinit_array_start = .);
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+       actually link against crtbegin.o; the
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+  /* DJK - Re-align the data section from the read-only section. */
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+  /* We want the small data sections together, so single-instruction offsets
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+  PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );
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+  .dma            : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram
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+}
diff --git a/libgloss/ms1/16-003.ld b/libgloss/ms1/16-003.ld
new file mode 100644
index 0000000..9da0fe5
--- /dev/null
+++ b/libgloss/ms1/16-003.ld
@@ -0,0 +1,258 @@
+OUTPUT_FORMAT("elf32-ms1", "elf32-ms1", "elf32-ms1")
+OUTPUT_ARCH(ms1)
+ENTRY(__boot_start)
+SEARCH_DIR(/usr/local/mrisc1-elf/lib)
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+MEMORY
+{
+  ram (rwx) : ORIGIN = 0x0, LENGTH = 608K
+  frame-buffer (w) : ORIGIN = 0xff000000, LENGTH = 80K
+  dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M-4K
+  ports (w) : ORIGIN = 0xfffff000, LENGTH = 4K
+}
+SECTIONS
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+  .eh_frame_hdr   : { *(.eh_frame_hdr) } >ram
+  .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) } >ram
+  .gcc_except_table : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+  /* Adjust the address for the data segment.  We want to adjust up to
+     the same address within the page on the next page up.  */
+  . = ALIGN(256) + (. & (256 - 1));
+  /* Exception handling  */
+  .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) } >ram
+  .gcc_except_table   : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >ram
+  /* Thread Local Storage sections  */
+  .tdata          : { *(.tdata .tdata.* .gnu.linkonce.td.*) } >ram
+  .tbss           : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >ram
+  /* Ensure the __preinit_array_start label is properly aligned.  We
+     could instead move the label definition inside the section, but
+     the linker would then create the section even if it turns out to
+     be empty, which isn't pretty.  */
+  . = ALIGN(32 / 8);
+  PROVIDE (__preinit_array_start = .);
+  .preinit_array  : { *(.preinit_array) } >ram
+  PROVIDE (__preinit_array_end = .);
+  PROVIDE (__init_array_start = .);
+  .init_array     : { *(.init_array) } >ram
+  PROVIDE (__init_array_end = .);
+  PROVIDE (__fini_array_start = .);
+  .fini_array     : { *(.fini_array) } >ram
+  PROVIDE (__fini_array_end = .);
+  .ctors          :
+  {
+    /* gcc uses crtbegin.o to find the start of
+       the constructors, so we make sure it is
+       first.  Because this is a wildcard, it
+       doesn't matter if the user does not
+       actually link against crtbegin.o; the
+       linker won't look for a file to match a
+       wildcard.  The wildcard also means that it
+       doesn't matter which directory crtbegin.o
+       is in.  */
+    KEEP (*crtbegin.o(.ctors))
+    /* We don't want to include the .ctor section from
+       from the crtend.o file until after the sorted ctors.
+       The .ctor section from the crtend file contains the
+       end of ctors marker and it must be last */
+    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+    KEEP (*(SORT(.ctors.*)))
+    KEEP (*(.ctors))
+  } >ram
+  .dtors          :
+  {
+    KEEP (*crtbegin*.o(.dtors))
+    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
+    KEEP (*(SORT(.dtors.*)))
+    KEEP (*(.dtors))
+  } >ram
+  .jcr            : { KEEP (*(.jcr)) } >ram
+  .data.rel.ro    : { *(.data.rel.ro.local) *(.data.rel.ro*) } >ram
+  .dynamic        : { *(.dynamic) } >ram
+
+  /* DJK - Re-align the data section from the read-only section. */
+  . = ALIGN(16) + (. & (16 - 1));
+  PROVIDE (_data = .);
+  .data           :
+  {
+    *(.data .data.* .gnu.linkonce.d.*)
+    KEEP (*(.gnu.linkonce.d.*personality*))
+    SORT(CONSTRUCTORS)
+  } >ram
+  .data1          : { *(.data1) } >ram
+  .got            : { *(.got.plt) *(.got) } >ram
+
+  /* We want the small data sections together, so single-instruction offsets
+     can access them all, and initialized data all before uninitialized, so
+     we can shorten the on-disk segment size.  */
+  .sdata          : { *(.sdata .sdata.* .gnu.linkonce.s.*) } >ram
+  _edata = .;
+  PROVIDE ( edata = . );
+  .sbss           :
+  {
+    PROVIDE (__sbss_start = .);
+    PROVIDE (___sbss_start = .);
+    *(.dynsbss)
+    *(.sbss .sbss.* .gnu.linkonce.sb.*)
+    *(.scommon)
+    PROVIDE (__sbss_end = .);
+    PROVIDE (___sbss_end = .);
+  } >ram
+  .bss            :
+  {
+    *(.dynbss)
+    *(.bss .bss.* .gnu.linkonce.b.*)
+    *(COMMON)
+    /* Align here to ensure that the .bss section occupies space up to
+       _end.  Align after .bss to ensure correct alignment even if the
+      .bss section disappears because there are no input sections.  */
+    . = ALIGN(32 / 8);
+  } >ram
+  . = ALIGN(32 / 8);
+  __bss_start = ADDR ( .sbss ) ;
+  __bss_end = __bss_start + SIZEOF ( .sbss ) + SIZEOF ( .bss ) - 4 ;
+  _end = .;
+  PROVIDE (end = .);
+
+  /* DJK - Initialized frame buffer data is copied from RAM to FB. */
+  .auxbss         : AT (ADDR(.bss) + SIZEOF(.bss)) { *(.auxbss) } >frame-buffer
+  .auxdata        : AT (LOADADDR(.auxbss) + SIZEOF(.auxbss))
+  {
+    *(.auxdata.bank0)
+    . = ALIGN(0x4000);
+    *(.auxdata.bank1)
+    . = ALIGN(0x4000);
+    *(.auxdata.bank2)
+    . = ALIGN(0x4000);
+    *(.auxdata.bank3)
+    . = ALIGN(0x4000);
+    *(.auxdata.bank4)
+    *(.auxdata)
+  } >frame-buffer
+
+  _fbbss_start = ADDR ( .auxbss );
+  _fbbss_end = _fbbss_start + SIZEOF ( .auxbss ) - 4;
+  _fbdata_start = LOADADDR ( .auxdata );
+  _fbdata_end = _fbdata_start + SIZEOF ( .auxdata ) ;
+  _fbdata_vma = ADDR ( .auxdata );
+  
+  PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );
+  PROVIDE (__FRAME_BUFFER_SIZE = 0x14000);
+  PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+
+  .dma            : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram
+  .internal_io (NOLOAD) : { *(.internal_io) } >ports
+
+  /* Stabs debugging sections.  */
+  .stab            0 : { *(.stab) }
+  .stabstr         0 : { *(.stabstr) }
+  .stab.excl       0 : { *(.stab.excl) }
+  .stab.exclstr    0 : { *(.stab.exclstr) }
+  .stab.index      0 : { *(.stab.index) }
+  .stab.indexstr   0 : { *(.stab.indexstr) }
+  .comment         0 : { *(.comment) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug           0 : { *(.debug) }
+  .line            0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo   0 : { *(.debug_srcinfo) }
+  .debug_sfnames   0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges   0 : { *(.debug_aranges) }
+  .debug_pubnames  0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info      0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
+  .debug_abbrev    0 : { *(.debug_abbrev) }
+  .debug_line      0 : { *(.debug_line) }
+  .debug_frame     0 : { *(.debug_frame) }
+  .debug_str       0 : { *(.debug_str) }
+  .debug_loc       0 : { *(.debug_loc) }
+  .debug_macinfo   0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+
+  /* In a multi-core environment, each core is given its own stack space
+     equal to __stack_size, growing downwards. */
+  PROVIDE (__stack = 0x97ff0);
+  PROVIDE (__stack_size = 0x800);
+
+  .stack (DEFINED(__stack) ? __stack : 0x007ffff0) :
+  {
+     __stack = .;
+    *(.stack)
+    LONG(0xdeaddead)
+  }
+  /DISCARD/ : { *(.note.GNU-stack) }
+}
diff --git a/libgloss/ms1/64-001.ld b/libgloss/ms1/64-001.ld
new file mode 100644
index 0000000..f8a8ca0
--- /dev/null
+++ b/libgloss/ms1/64-001.ld
@@ -0,0 +1,282 @@
+OUTPUT_FORMAT("elf32-ms1", "elf32-ms1", "elf32-ms1")
+OUTPUT_ARCH(ms1)
+ENTRY(__boot_start)
+SEARCH_DIR(/usr/local/mrisc1-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+MEMORY
+{
+  rom (rx) : ORIGIN = 0x000000, LENGTH = 8M
+  frame-buffer (w) : ORIGIN = 0x800000, LENGTH = 64K
+  ram (w) : ORIGIN = 0xc00000, LENGTH = 4M
+  dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M
+}
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  PROVIDE (__executable_start = 0x0); . = 0x0;
+  .interp         : { *(.interp) }
+  .hash           : { *(.hash) }
+  .dynsym         : { *(.dynsym) }
+  .dynstr         : { *(.dynstr) }
+  .gnu.version    : { *(.gnu.version) }
+  .gnu.version_d  : { *(.gnu.version_d) }
+  .gnu.version_r  : { *(.gnu.version_r) }
+  .rel.init       : { *(.rel.init) }
+  .rela.init      : { *(.rela.init) }
+  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
+  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
+  .rel.fini       : { *(.rel.fini) }
+  .rela.fini      : { *(.rela.fini) }
+  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
+  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
+  .rel.data.rel.ro  : { *(.rel.data.rel.ro*) }
+  .rela.data.rel.ro : { *(.rel.data.rel.ro*) }
+  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
+  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
+  .rel.tdata      : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
+  .rela.tdata     : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
+  .rel.tbss       : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
+  .rela.tbss      : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
+  .rel.ctors      : { *(.rel.ctors) }
+  .rela.ctors     : { *(.rela.ctors) }
+  .rel.dtors      : { *(.rel.dtors) }
+  .rela.dtors     : { *(.rela.dtors) }
+  .rel.got        : { *(.rel.got) }
+  .rela.got       : { *(.rela.got) }
+  .rel.sdata      : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
+  .rela.sdata     : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
+  .rel.sbss       : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
+  .rela.sbss      : { *(.rela.sbss .rela.sbss.* .rel.gnu.linkonce.sb.*) }
+  .rel.sdata2     : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
+  .rela.sdata2    : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
+  .rel.sbss2      : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
+  .rela.sbss2     : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
+  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
+  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
+  .rel.plt        : { *(.rel.plt) }
+  .rela.plt       : { *(.rela.plt) }
+
+  .startup        : { *startup-64-001.o(.startup) } >rom =0
+
+  .init           : { KEEP (*(.init)) } >rom =0
+  .plt            : { *(.plt) } >rom 
+  .text           :
+  {
+    *startup-64-001.o(.text)
+    *(.text .stub .text.* .gnu.linkonce.t.*)
+    /* .gnu.warning sections are handled specially by elf32.em.  */
+    *(.gnu.warning)
+  } >rom =0
+  .fini           :
+  {
+    KEEP (*(.fini))
+  } >rom =0
+  PROVIDE (__etext = .);
+  PROVIDE (_etext = .);
+  PROVIDE (etext = .);
+  .rodata         : { *(.rodata .rodata.* .gnu.linkonce.r.*) } >rom
+  .rodata1        : { *(.rodata1) } >rom
+
+  /* Data starting here needs to be copied from ROM to the frame buffer. */
+  /* Section .sdata2 is used as the beginning marker of the frame buffer
+     address as well as the start of the data that needs to be copied.   */
+  .sdata2         : AT (ADDR(.rodata1) + SIZEOF(.rodata1))
+                    { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } >frame-buffer
+  .sbss2          : AT (LOADADDR(.sdata2) + SIZEOF(.sdata2))
+                    { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } >frame-buffer
+  .eh_frame_hdr   : AT (LOADADDR(.sbss2) + SIZEOF(.sbss2))
+                    { *(.eh_frame_hdr) } >frame-buffer
+  .eh_frame       : AT (LOADADDR(.eh_frame_hdr) + SIZEOF(.eh_frame_hdr))
+                    ONLY_IF_RO { KEEP (*(.eh_frame)) } >frame-buffer 
+  .gcc_except_table : AT (LOADADDR(.eh_frame) + SIZEOF(.eh_frame))
+                    ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >frame-buffer
+  /* Adjust the address for the data segment.  We want to adjust up to
+     the same address within the page on the next page up.  */
+  . = ALIGN(256) + (. & (256 - 1));
+  /* Exception handling */
+  .eh_frame       : AT (LOADADDR(.eh_frame_hdr) + SIZEOF(.eh_frame_hdr))
+                    ONLY_IF_RW { KEEP (*(.eh_frame)) } >frame-buffer 
+  .gcc_except_table : AT (LOADADDR(.eh_frame) + SIZEOF(.eh_frame))
+                    ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) } >frame-buffer
+  /* Thread Local Storage sections  */
+  .tdata          : AT (LOADADDR(.gcc_except_table) + SIZEOF(.gcc_except_table))
+                    { *(.tdata .tdata.* .gnu.linkonce.td.*) } >frame-buffer
+  .tbss           : AT (LOADADDR(.tdata) + SIZEOF(.tdata))
+                    { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >frame-buffer
+  /* Ensure the __preinit_array_start label is properly aligned.  We
+     could instead move the label definition inside the section, but
+     the linker would then create the section even if it turns out to
+     be empty, which isn't pretty.  */
+  . = ALIGN(32 / 8);
+  PROVIDE (__preinit_array_start = .);
+  .preinit_array  : AT (LOADADDR(.tbss) + SIZEOF(.tbss))
+                    { *(.preinit_array) } >frame-buffer
+  PROVIDE (__preinit_array_end = .);
+  PROVIDE (__init_array_start = .);
+  .init_array     : AT (LOADADDR(.preinit_array) + SIZEOF(.preinit_array))
+                    { *(.init_array) } >frame-buffer
+  PROVIDE (__init_array_end = .);
+  PROVIDE (__fini_array_start = .);
+  .fini_array     : AT (LOADADDR(.init_array) + SIZEOF(.init_array))
+                    { *(.fini_array) } >frame-buffer
+  PROVIDE (__fini_array_end = .);
+  .ctors          : AT (LOADADDR(.fini_array) + SIZEOF(.fini_array))
+  {
+    /* gcc uses crtbegin.o to find the start of
+       the constructors, so we make sure it is
+       first.  Because this is a wildcard, it
+       doesn't matter if the user does not
+       actually link against crtbegin.o; the
+       linker won't look for a file to match a
+       wildcard.  The wildcard also means that it
+       doesn't matter which directory crtbegin.o
+       is in.  */
+    KEEP (*crtbegin*.o(.ctors))
+    /* We don't want to include the .ctor section from
+       from the crtend.o file until after the sorted ctors.
+       The .ctor section from the crtend file contains the
+       end of ctors marker and it must be last */
+    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+    KEEP (*(SORT(.ctors.*)))
+    KEEP (*(.ctors))
+  } >frame-buffer
+  .dtors : AT (LOADADDR(.ctors) + SIZEOF(.ctors))
+  {
+    KEEP (*crtbegin.o(.dtors))
+    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
+    KEEP (*(SORT(.dtors.*)))
+    KEEP (*(.dtors))
+  } >frame-buffer
+  .jcr            : AT (LOADADDR(.dtors) + SIZEOF(.dtors))
+                    { KEEP (*(.jcr)) } >frame-buffer
+  .data.rel.ro    : AT (LOADADDR(.jcr) + SIZEOF(.jcr))
+                    { *(.data.rel.ro.local) *(.data.rel.ro*) } >frame-buffer
+  .dynamic        : AT (LOADADDR(.data.rel.ro) + SIZEOF(.data.rel.ro))
+                    { *(.dynamic) } >frame-buffer
+
+  /* DJK - Re-align the data section from the read-only section. */
+  . = ALIGN(16) + (. & (16 - 1));
+  PROVIDE (_data = .);
+  .data           : AT (LOADADDR(.dynamic) + SIZEOF(.dynamic))
+  {
+    *(.data .data.* .gnu.linkonce.d.*)
+    KEEP (*(.gnu.linkonce.d.*personality*))
+    SORT(CONSTRUCTORS)
+  } >frame-buffer
+  .data1          : AT (LOADADDR(.data) + SIZEOF(.data))
+                    { *(.data1) } >frame-buffer
+  .got            : AT (LOADADDR(.data1) + SIZEOF(.data1))
+                    { *(.got.plt) *(.got) }
+
+  /* We want the small data sections together, so single-instruction offsets
+     can access them all, and initialized data all before uninitialized, so
+     we can shorten the on-disk segment size.  */
+  .sdata          : AT (LOADADDR(.got) + SIZEOF(.got))
+                    { *(.sdata .sdata.* .gnu.linkonce.s.*) } >frame-buffer
+  _edata = .;
+  PROVIDE ( edata = . ) ;
+
+  _fbdata_start = LOADADDR(.sdata2) ;
+  _fbdata_end = LOADADDR(.sdata) + SIZEOF(.sdata) - 4 ;
+
+  PROVIDE (__FRAME_BUFFER_START = ADDR(.sdata2));
+  PROVIDE (__FRAME_BUFFER_SIZE = 0x10000);
+  PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);
+  
+  .sbss           : AT (LOADADDR(.sdata) + SIZEOF(.sdata))
+  {
+    PROVIDE (__sbss_start = .);
+    PROVIDE (___sbss_start = .);
+    *(.dynsbss)
+    *(.sbss .sbss.* .gnu.linkonce.sb.*)
+    *(.scommon)
+    PROVIDE (__sbss_end = .);
+    PROVIDE (___sbss_end = .);
+  } >frame-buffer
+  .bss            : AT (LOADADDR(.sbss) + SIZEOF(.sbss))
+  {
+    *(.dynbss)
+    *(.bss .bss.* .gnu.linkonce.b.*)
+    *(COMMON)
+    /* Align here to ensure that the .bss section occupies space up to
+       _end.  Align after .bss to ensure correct alignment even if the
+      .bss section disappears because there are no input sections.  */
+    . = ALIGN(32 / 8);
+  } >frame-buffer
+  . = ALIGN(32 / 8);
+  __bss_start = ADDR(.sbss) ;
+  __bss_end = __bss_start + SIZEOF(.sbss) + SIZEOF(.bss) - 4 ;
+  _end = .;
+  PROVIDE (end = .);
+
+  PROVIDE ( _extdata_start = ADDR(.bss) + SIZEOF(.bss));
+  .extdata        : AT ( LOADADDR(.bss) + SIZEOF(.bss))
+  {
+    *(.extdata)
+  }  >ram
+  PROVIDE (_extdata_end = _extdata_start + SIZEOF(.extdata) - 4 );
+
+  .extbss         : AT ( LOADADDR(.extdata) + SIZEOF(.extdata))
+  {
+    _extbss_start = .;
+    *(.extbss);
+    . = ALIGN(4);
+    _extbss_end = .;
+  } >ram
+  . = ALIGN(4);
+
+  PROVIDE (__EXTERNAL_MEMORY_START = 0xc00000);
+
+  .dma :
+  {
+    _dma_start = .;
+    *(.dma)
+    _dma_end = .;
+  } >dma-ram
+
+  /* Stabs debugging sections.  */
+  .stab          0 : { *(.stab) }
+  .stabstr       0 : { *(.stabstr) }
+  .stab.excl     0 : { *(.stab.excl) }
+  .stab.exclstr  0 : { *(.stab.exclstr) }
+  .stab.index    0 : { *(.stab.index) }
+  .stab.indexstr 0 : { *(.stab.indexstr) }
+  .comment       0 : { *(.comment) }
+  /* DWARF debug sections.
+     Symbols in the DWARF debugging sections are relative to the beginning
+     of the section so we begin them at 0.  */
+  /* DWARF 1 */
+  .debug         0 : { *(.debug) }
+  .line          0 : { *(.line) }
+  /* GNU DWARF 1 extensions */
+  .debug_srcinfo 0 : { *(.debug_srcinfo) }
+  .debug_sfnames 0 : { *(.debug_sfnames) }
+  /* DWARF 1.1 and DWARF 2 */
+  .debug_aranges 0 : { *(.debug_aranges) }
+  .debug_pubnames 0 : { *(.debug_pubnames) }
+  /* DWARF 2 */
+  .debug_info    0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
+  .debug_abbrev  0 : { *(.debug_abbrev) }
+  .debug_line    0 : { *(.debug_line) }
+  .debug_frame   0 : { *(.debug_frame) }
+  .debug_str     0 : { *(.debug_str) }
+  .debug_loc     0 : { *(.debug_loc) }
+  .debug_macinfo 0 : { *(.debug_macinfo) }
+  /* SGI/MIPS DWARF 2 extensions */
+  .debug_weaknames 0 : { *(.debug_weaknames) }
+  .debug_funcnames 0 : { *(.debug_funcnames) }
+  .debug_typenames 0 : { *(.debug_typenames) }
+  .debug_varnames  0 : { *(.debug_varnames) }
+
+
+  PROVIDE (__stack = 0x80fff0);
+
+  .stack (DEFINED(__stack) ? __stack : 0x7FFFF0) :
+  {
+    __stack = .;
+    *(.stack)
+    LONG(0xdeaddead)
+  }
+  /DISCARD/ : { *(.note.GNU-stack) }
+}
diff --git a/libgloss/ms1/Makefile.in b/libgloss/ms1/Makefile.in
new file mode 100644
index 0000000..e2fd1f8
--- /dev/null
+++ b/libgloss/ms1/Makefile.in
@@ -0,0 +1,127 @@
+# Copyright (c) 2001 Red Hat, Inc.
+#
+# The authors hereby grant permission to use, copy, modify, distribute,
+# and license this software and its documentation for any purpose, provided
+# that existing copyright notices are retained in all copies and that this
+# notice is included verbatim in any distributions. No written agreement,
+# license, or royalty fee is required for any of the authorized uses.
+# Modifications to this software may be copyrighted by their authors
+# and need not follow the licensing terms described here, provided that
+# the new terms are clearly indicated on the first page of each file where
+# they apply.
+
+# Makefile for libgloss/ms1. This is the board support for the Morpho ms1.
+
+VPATH = @srcdir@ @srcdir@/..
+srcdir = @srcdir@
+objdir = .
+srcroot = $(srcdir)/../..
+objroot = $(objdir)/../..
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+
+host_alias = @host_alias@
+target_alias = @target_alias@
+
+bindir = @bindir@
+libdir = @libdir@
+tooldir = $(exec_prefix)/$(target_alias)
+
+# Multilib support variables.
+# TOP is used instead of MULTI{BUILD,SRC}TOP.
+MULTIDIRS =
+MULTISUBDIR =
+MULTIDO = true
+MULTICLEAN = true
+
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+
+SHELL = /bin/sh
+
+CC = @CC@
+
+AS = @AS@
+AR = @AR@
+LD = @LD@
+RANLIB = @RANLIB@
+AR_FLAGS = rc
+
+OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
+	then echo ${objroot}/../binutils/objdump ; \
+	else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
+OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
+	then echo ${objroot}/../binutils/objcopy ; \
+	else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
+
+SCRIPTS = 16-002.ld  16-003.ld  64-001.ld
+CRT0 = crt0.o crt0-64-001.o crt0-16-002.o crt0-16-003.o \
+	startup-64-001.o startup-16-002.o startup-16-003.o \
+	exit.o exit-64-001.o exit-16-002.o exit-16-003.o
+
+SIM_BSP = libsim.a
+SIM_OBJS = access.o chmod.o close.o \
+	fstat.o getpid.o gettime.o isatty.o kill.o lseek.o open.o \
+	read.o sbrk.o stat.o time.o times.o trap.o unlink.o utime.o write.o
+
+#### Host specific Makefile fragment comes in here.
+@host_makefile_frag@
+
+all: $(CRT0) $(SIM_BSP)
+
+$(SIM_BSP): $(SIM_OBJS)
+	$(AR) $(ARFLAGS) $@ $?
+	$(RANLIB) $@
+
+access.o: $(srcdir)/access.c
+chmod.o: $(srcdir)/chmod.c
+close.o: $(srcdir)/close.c
+fstat.o: $(srcdir)/fstat.c
+getpid.o: $(srcdir)/getpid.c
+gettime.o: $(srcdir)/gettime.c
+isatty.o: $(srcdir)/isatty.c
+kill.o: $(srcdir)/kill.c
+lseek.o: $(srcdir)/lseek.c
+open.o: $(srcdir)/open.c
+read.o: $(srcdir)/read.c
+sbrk.o: $(srcdir)/sbrk.c
+stat.o: $(srcdir)/stat.c
+time.o: $(srcdir)/time.c
+times.o: $(srcdir)/times.c
+unlink.o: $(srcdir)/unlink.c
+utime.o: $(srcdir)/utime.c
+write.o: $(srcdir)/write.c
+crt0.o: $(srcdir)/crt0.S
+crt0-16-002.o: $(srcdir)/crt0-16-002.S
+crt0-16-003.o: $(srcdir)/crt0-16-003.S
+crt0-64-001.o: $(srcdir)/crt0-64-001.S
+
+trap.o:	$(srcdir)/trap.S
+
+install: $($(CPU)_INSTALL)
+	for c in $(CRT0); do \
+	  $(INSTALL_DATA) $$c $(tooldir)/lib${MULTISUBDIR}/$$c ; \
+	done; 
+	$(INSTALL_DATA) $(SIM_BSP) $(tooldir)/lib${MULTISUBDIR}/$(SIM_BSP)
+	for c in $(SCRIPTS); do \
+	  $(INSTALL_DATA) $(srcdir)/$$c $(tooldir)/lib/$$c ; \
+	done;
+
+clean mostlyclean:
+	rm -f *.o *.a
+
+distclean maintainer-clean realclean: clean
+	rm -f Makefile config.cache config.log config.status
+
+.PHONY: info dvi doc install-info clean-info
+info doc dvi:
+install-info:
+clean-info:
+
+Makefile: Makefile.in config.status @host_makefile_frag_path@
+	$(SHELL) config.status
+
+config.status: configure
+	$(SHELL) config.status --recheck
diff --git a/libgloss/ms1/access.c b/libgloss/ms1/access.c
new file mode 100644
index 0000000..ad368ca
--- /dev/null
+++ b/libgloss/ms1/access.c
@@ -0,0 +1,34 @@
+/* This is file ACCESS.C */
+/*
+** Copyright (C) 1993 DJ Delorie, 24 Kirsten Ave, Rochester NH 03867-2954
+**
+** This file is distributed under the terms listed in the document
+** "copying.dj", available from DJ Delorie at the address above.
+** A copy of "copying.dj" should accompany this file; if not, a copy
+** should be available from where this file was obtained.  This file
+** may not be distributed without a verbatim copy of "copying.dj".
+**
+** This file is distributed WITHOUT ANY WARRANTY; without even the implied
+** warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+*/
+
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+int access(const char *fn, int flags)
+{
+  struct stat s;
+  if (stat(fn, &s))
+    return -1;
+  if (s.st_mode & S_IFDIR)
+    return 0;
+  if (flags & W_OK)
+  {
+    if (s.st_mode & S_IWRITE)
+      return 0;
+    return -1;
+  }
+  return 0;
+}
+	
diff --git a/libgloss/ms1/chmod.c b/libgloss/ms1/chmod.c
new file mode 100644
index 0000000..8200506
--- /dev/null
+++ b/libgloss/ms1/chmod.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+chmod (const char *path, mode_t mode)
+{
+  return TRAP0 (SYS_chmod, path, mode, 0);
+}
diff --git a/libgloss/ms1/close.c b/libgloss/ms1/close.c
new file mode 100644
index 0000000..02ee072
--- /dev/null
+++ b/libgloss/ms1/close.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+close (int file)
+{
+  return TRAP0 (SYS_close, file, 0, 0);
+}
diff --git a/libgloss/ms1/configure b/libgloss/ms1/configure
new file mode 100755
index 0000000..5d272c9
--- /dev/null
+++ b/libgloss/ms1/configure
@@ -0,0 +1,1204 @@
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13 
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval "$ac_prev=\$ac_option"
+    ac_prev=
+    continue
+  fi
+
+  case "$ac_option" in
+  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) ac_optarg= ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case "$ac_option" in
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir="$ac_optarg" ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build="$ac_optarg" ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file="$ac_optarg" ;;
+
+  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+  | --da=*)
+    datadir="$ac_optarg" ;;
+
+  -disable-* | --disable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    eval "enable_${ac_feature}=no" ;;
+
+  -enable-* | --enable-*)
+    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+    fi
+    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix="$ac_optarg" ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he)
+    # Omit some internal or obsolete options to make the list less imposing.
+    # This message is too long to be a string in the A/UX 3.1 sh.
+    cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+  --cache-file=FILE       cache test results in FILE
+  --help                  print this message
+  --no-create             do not create output files
+  --quiet, --silent       do not print \`checking...' messages
+  --version               print the version of autoconf that created configure
+Directory and file names:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [same as prefix]
+  --bindir=DIR            user executables in DIR [EPREFIX/bin]
+  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
+  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
+  --datadir=DIR           read-only architecture-independent data in DIR
+                          [PREFIX/share]
+  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
+                          [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
+  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
+  --includedir=DIR        C header files in DIR [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
+  --infodir=DIR           info documentation in DIR [PREFIX/info]
+  --mandir=DIR            man documentation in DIR [PREFIX/man]
+  --srcdir=DIR            find the sources in DIR [configure dir or ..]
+  --program-prefix=PREFIX prepend PREFIX to installed program names
+  --program-suffix=SUFFIX append SUFFIX to installed program names
+  --program-transform-name=PROGRAM
+                          run sed PROGRAM on installed program names
+EOF
+    cat << EOF
+Host type:
+  --build=BUILD           configure for building on BUILD [BUILD=HOST]
+  --host=HOST             configure for HOST [guessed]
+  --target=TARGET         configure for TARGET [TARGET=HOST]
+Features and packages:
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --x-includes=DIR        X include files are in DIR
+  --x-libraries=DIR       X library files are in DIR
+EOF
+    if test -n "$ac_help"; then
+      echo "--enable and --with options recognized:$ac_help"
+    fi
+    exit 0 ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host="$ac_optarg" ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir="$ac_optarg" ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir="$ac_optarg" ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir="$ac_optarg" ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir="$ac_optarg" ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst \
+  | --locals | --local | --loca | --loc | --lo)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+    localstatedir="$ac_optarg" ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir="$ac_optarg" ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir="$ac_optarg" ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix="$ac_optarg" ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix="$ac_optarg" ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix="$ac_optarg" ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name="$ac_optarg" ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir="$ac_optarg" ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir="$ac_optarg" ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site="$ac_optarg" ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir="$ac_optarg" ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir="$ac_optarg" ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target="$ac_optarg" ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers)
+    echo "configure generated by autoconf version 2.13"
+    exit 0 ;;
+
+  -with-* | --with-*)
+    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    case "$ac_option" in
+      *=*) ;;
+      *) ac_optarg=yes ;;
+    esac
+    eval "with_${ac_package}='$ac_optarg'" ;;
+
+  -without-* | --without-*)
+    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+    # Reject names that are not valid shell variable names.
+    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+    fi
+    ac_package=`echo $ac_package| sed 's/-/_/g'`
+    eval "with_${ac_package}=no" ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes="$ac_optarg" ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries="$ac_optarg" ;;
+
+  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+    ;;
+
+  *)
+    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+      echo "configure: warning: $ac_option: invalid host type" 1>&2
+    fi
+    if test "x$nonopt" != xNONE; then
+      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+    fi
+    nonopt="$ac_option"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+  exec 6>/dev/null
+else
+  exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+  case "$ac_arg" in
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c) ;;
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+  esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set.  These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=crt0.S
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then its parent.
+  ac_prog=$0
+  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+  srcdir=$ac_confdir
+  if test ! -r $srcdir/$ac_unique_file; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+  if test "$ac_srcdir_defaulted" = yes; then
+    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+  else
+    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+  fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+  if test "x$prefix" != xNONE; then
+    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+  else
+    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+  fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+  if test -r "$ac_site_file"; then
+    echo "loading site script $ac_site_file"
+    . "$ac_site_file"
+  fi
+done
+
+if test -r "$cache_file"; then
+  echo "loading cache $cache_file"
+  . $cache_file
+else
+  echo "creating cache $cache_file"
+  > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+    ac_n= ac_c='
+' ac_t='	'
+  else
+    ac_n=-n ac_c= ac_t=
+  fi
+else
+  ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+if test "${enable_shared}" = "yes" ; then
+    echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+  if test "${with_target_subdir}" != "." ; then
+    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+  else
+    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+  fi
+else
+  libgloss_topdir="${srcdir}/../.."
+fi
+ac_aux_dir=
+for ac_dir in $libgloss_topdir $srcdir/$libgloss_topdir; do
+  if test -f $ac_dir/install-sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f $ac_dir/install.sh; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  { echo "configure: error: can not find install-sh or install.sh in $libgloss_topdir $srcdir/$libgloss_topdir" 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+
+# Do some error checking and defaulting for the host and target type.
+# The inputs are:
+#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
+#
+# The rules are:
+# 1. You are not allowed to specify --host, --target, and nonopt at the
+#    same time.
+# 2. Host defaults to nonopt.
+# 3. If nonopt is not specified, then host defaults to the current host,
+#    as determined by config.guess.
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+case $host---$target---$nonopt in
+NONE---*---* | *---NONE---* | *---*---NONE) ;;
+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
+esac
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:587: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+  case $nonopt in
+  NONE)
+    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+    fi ;;
+  *) host_alias=$nonopt ;;
+  esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:608: checking target system type" >&5
+
+target_alias=$target
+case "$target_alias" in
+NONE)
+  case $nonopt in
+  NONE) target_alias=$host_alias ;;
+  *) target_alias=$nonopt ;;
+  esac ;;
+esac
+
+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$target" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:626: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+  case $nonopt in
+  NONE) build_alias=$host_alias ;;
+  *) build_alias=$nonopt ;;
+  esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+test "$host_alias" != "$target_alias" &&
+  test "$program_prefix$program_suffix$program_transform_name" = \
+    NONENONEs,x,x, &&
+  program_prefix=${target_alias}-
+
+if test "$program_transform_name" = s,x,x,; then
+  program_transform_name=
+else
+  # Double any \ or $.  echo might interpret backslashes.
+  cat <<\EOF_SED > conftestsed
+s,\\,\\\\,g; s,\$,$$,g
+EOF_SED
+  program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
+  rm -f conftestsed
+fi
+test "$program_prefix" != NONE &&
+  program_transform_name="s,^,${program_prefix},; $program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
+
+# sed with no file args requires a program.
+test "$program_transform_name" = "" && program_transform_name="s,x,x,"
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
+echo "configure:680: checking for a BSD compatible install" >&5
+if test -z "$INSTALL"; then
+if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
+  for ac_dir in $PATH; do
+    # Account for people who put trailing slashes in PATH elements.
+    case "$ac_dir/" in
+    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+    *)
+      # OSF1 and SCO ODT 3.0 have their own names for install.
+      # Don't use installbsd from OSF since it installs stuff as root
+      # by default.
+      for ac_prog in ginstall scoinst install; do
+        if test -f $ac_dir/$ac_prog; then
+	  if test $ac_prog = install &&
+            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  else
+	    ac_cv_path_install="$ac_dir/$ac_prog -c"
+	    break 2
+	  fi
+	fi
+      done
+      ;;
+    esac
+  done
+  IFS="$ac_save_IFS"
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL="$ac_cv_path_install"
+  else
+    # As a last resort, use the slow shell script.  We don't cache a
+    # path for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the path is relative.
+    INSTALL="$ac_install_sh"
+  fi
+fi
+echo "$ac_t""$INSTALL" 1>&6
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+
+# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable.  This should really be fixed in autoconf
+# itself.
+
+
+
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:744: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:774: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_prog_rejected=no
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
+echo "configure:823: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:832: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
+echo "configure:847: checking whether ${CC-cc} accepts -g" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  echo 'void f(){}' > conftest.c
+if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
+  ac_cv_prog_cc_g=yes
+else
+  ac_cv_prog_cc_g=no
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-O2"
+  fi
+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+
+
+AS=${AS-as}
+
+AR=${AR-ar}
+
+LD=${LD-ld}
+
+# Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:884: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
+  ac_dummy="$PATH"
+  for ac_dir in $ac_dummy; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_RANLIB="ranlib"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+  echo "$ac_t""$RANLIB" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+
+host_makefile_frag=${srcdir}/../config/default.mh
+
+host_makefile_frag_path=$host_makefile_frag
+
+
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs.  It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already.  You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  *ac_space=\ *)
+    # `set' does not quote correctly, so add quotes (double-quote substitution
+    # turns \\\\ into \\, and sed turns \\ into \).
+    sed -n \
+      -e "s/'/'\\\\''/g" \
+      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+    ;;
+  *)
+    # `set' quotes correctly as required by POSIX, so do not add quotes.
+    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+    ;;
+  esac >> confcache
+if cmp -s $cache_file confcache; then
+  :
+else
+  if test -w $cache_file; then
+    echo "updating cache $cache_file"
+    cat confcache > $cache_file
+  else
+    echo "not updating unwritable cache $cache_file"
+  fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+cat > conftest.defs <<\EOF
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
+s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
+s%\[%\\&%g
+s%\]%\\&%g
+s%\$%$$%g
+EOF
+DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
+rm -f conftest.defs
+
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+  case "\$ac_option" in
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+    echo "$CONFIG_STATUS generated by autoconf version 2.13"
+    exit 0 ;;
+  -help | --help | --hel | --he | --h)
+    echo "\$ac_cs_usage"; exit 0 ;;
+  *) echo "\$ac_cs_usage"; exit 1 ;;
+  esac
+done
+
+ac_given_srcdir=$srcdir
+ac_given_INSTALL="$INSTALL"
+
+trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@target@%$target%g
+s%@target_alias@%$target_alias%g
+s%@target_cpu@%$target_cpu%g
+s%@target_vendor@%$target_vendor%g
+s%@target_os@%$target_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
+s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
+s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
+s%@INSTALL_DATA@%$INSTALL_DATA%g
+s%@CC@%$CC%g
+s%@AS@%$AS%g
+s%@AR@%$AR%g
+s%@LD@%$LD%g
+s%@RANLIB@%$RANLIB%g
+s%@host_makefile_frag_path@%$host_makefile_frag_path%g
+/@host_makefile_frag@/r $host_makefile_frag
+s%@host_makefile_frag@%%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+  if test $ac_beg -gt 1; then
+    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+  else
+    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+  fi
+  if test ! -s conftest.s$ac_file; then
+    ac_more_lines=false
+    rm -f conftest.s$ac_file
+  else
+    if test -z "$ac_sed_cmds"; then
+      ac_sed_cmds="sed -f conftest.s$ac_file"
+    else
+      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+    fi
+    ac_file=`expr $ac_file + 1`
+    ac_beg=$ac_end
+    ac_end=`expr $ac_end + $ac_max_sed_cmds`
+  fi
+done
+if test -z "$ac_sed_cmds"; then
+  ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+  case "$ac_file" in
+  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+  *) ac_file_in="${ac_file}.in" ;;
+  esac
+
+  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+  # Remove last slash and all that follows it.  Not all systems have dirname.
+  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+    # The file is in a subdirectory.
+    test ! -d "$ac_dir" && mkdir "$ac_dir"
+    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+    # A "../" for each directory in $ac_dir_suffix.
+    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+  else
+    ac_dir_suffix= ac_dots=
+  fi
+
+  case "$ac_given_srcdir" in
+  .)  srcdir=.
+      if test -z "$ac_dots"; then top_srcdir=.
+      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+  *) # Relative path.
+    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+    top_srcdir="$ac_dots$ac_given_srcdir" ;;
+  esac
+
+  case "$ac_given_INSTALL" in
+  [/$]*) INSTALL="$ac_given_INSTALL" ;;
+  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
+  esac
+
+  echo creating "$ac_file"
+  rm -f "$ac_file"
+  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+  case "$ac_file" in
+  *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+  *) ac_comsub= ;;
+  esac
+
+  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+  sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+s%@INSTALL@%$INSTALL%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+srcdir=${srcdir}
+target=${target}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+. ${libgloss_topdir}/config-ml.in
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
diff --git a/libgloss/ms1/configure.in b/libgloss/ms1/configure.in
new file mode 100644
index 0000000..877f6a0
--- /dev/null
+++ b/libgloss/ms1/configure.in
@@ -0,0 +1,90 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_PREREQ(2.5)dnl
+AC_INIT(crt0.S)
+
+if test "${enable_shared}" = "yes" ; then
+    echo "Shared libraries not supported for cross compiling, ignored"
+fi
+
+if test "$srcdir" = "." ; then
+  if test "${with_target_subdir}" != "." ; then
+    libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
+  else
+    libgloss_topdir="${srcdir}/${with_multisrctop}../.."
+  fi
+else
+  libgloss_topdir="${srcdir}/../.."
+fi
+AC_CONFIG_AUX_DIR($libgloss_topdir)
+
+AC_CANONICAL_SYSTEM
+AC_ARG_PROGRAM
+
+AC_PROG_INSTALL
+
+# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
+# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
+# are probably using a cross compiler, which will not be able to fully
+# link an executable.  This should really be fixed in autoconf
+# itself.
+
+AC_DEFUN(LIB_AC_PROG_CC,
+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
+AC_CHECK_PROG(CC, gcc, gcc)
+if test -z "$CC"; then
+  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
+  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
+fi
+
+AC_PROG_CC_GNU
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+dnl Check whether -g works, even if CFLAGS is set, in case the package
+dnl plays around with CFLAGS (such as to build both debugging and
+dnl normal versions of a library), tasteless as that idea is.
+  ac_test_CFLAGS="${CFLAGS+set}"
+  ac_save_CFLAGS="$CFLAGS"
+  CFLAGS=
+  AC_PROG_CC_G
+  if test "$ac_test_CFLAGS" = set; then
+    CFLAGS="$ac_save_CFLAGS"
+  elif test $ac_cv_prog_cc_g = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-O2"
+  fi
+else
+  GCC=
+  test "${CFLAGS+set}" = set || CFLAGS="-g"
+fi
+])
+
+LIB_AC_PROG_CC
+
+AS=${AS-as}
+AC_SUBST(AS)
+AR=${AR-ar}
+AC_SUBST(AR)
+LD=${LD-ld}
+AC_SUBST(LD)
+AC_PROG_RANLIB
+
+host_makefile_frag=${srcdir}/../config/default.mh
+
+dnl We have to assign the same value to other variables because autoconf
+dnl doesn't provide a mechanism to substitute a replacement keyword with
+dnl arbitrary data or pathnames.
+dnl
+host_makefile_frag_path=$host_makefile_frag
+AC_SUBST(host_makefile_frag_path)
+AC_SUBST_FILE(host_makefile_frag)
+
+AC_OUTPUT(Makefile,
+. ${libgloss_topdir}/config-ml.in,
+srcdir=${srcdir}
+target=${target}
+ac_configure_args="${ac_configure_args} --enable-multilib"
+CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+libgloss_topdir=${libgloss_topdir}
+)
diff --git a/libgloss/ms1/crt0-16-002.S b/libgloss/ms1/crt0-16-002.S
new file mode 100644
index 0000000..ac2727e
--- /dev/null
+++ b/libgloss/ms1/crt0-16-002.S
@@ -0,0 +1,111 @@
+; crt0_2.s - Startup code for the mrisc1. This code initializes the C
+;              run-time model.
+;
+; Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+;
+;  The authors hereby grant permission to use, copy, modify, distribute,
+;  and license this software and its documentation for any purpose, provided
+;  that existing copyright notices are retained in all copies and that this
+;  notice is included verbatim in any distributions. No written agreement,
+;  license, or royalty fee is required for any of the authorized uses.
+;  Modifications to this software may be copyrighted by their authors
+;  and need not follow the licensing terms described here, provided that
+;  the new terms are clearly indicated on the first page of each file where
+;  they apply.
+;
+
+	; Create a label for the start of the eh_frame section.
+	.section .eh_frame
+__eh_frame_begin:
+
+	.text
+	.global	_start
+_start:
+	;; Initialize the stack pointer
+	ldui	sp, #%hi16(__stack)
+	addui	sp, sp, #%lo16(__stack)
+	or	fp, sp, sp
+	;; Zero the bss space
+	ldui	r9, #%hi16(__bss_start)
+	addui	r9, r9, #%lo16(__bss_start)
+	ldui	r10, #%hi16(__bss_end)
+	addui	r10, r10, #%lo16(__bss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext1
+	or	r0, r0, r0
+.Lcpy0:	
+	stw	r0, r9, #0
+	addi	r9, r9, #4
+	or	r0, r0, r0	; nop
+	brle	r9, r10, .Lcpy0
+	or	r0, r0, r0	; nop
+
+.Lnext1:
+	;; Copy data from ROM to Frame Buffer (on-chip memory)
+	ldui	r9, #%hi16(_fbdata_start)
+	ori	r9, r9, #%lo16(_fbdata_start)
+	ldui	r10, #%hi16(_fbdata_end)
+	ori	r10, r10, #%lo16(_fbdata_end)
+	ldui	r11, #%hi16(_fbdata_vma)
+	brle	r10, r9, .Lnext2
+	ori	r11, r11, #%lo16(_fbdata_vma)
+.Lcpy1:
+	ldw	r5, r9, #$0
+	addi	r9, r9, #$4
+	stw	r5, r11, #$0
+	brlt	r9, r10, .Lcpy1
+	addi	r11, r11, #$4
+
+.Lnext2:
+	;; Zero the frame buffer bss section
+        ldui    r9, #%hi16(_fbbss_start)
+        ori     r9, r9, #%lo16(_fbbss_start)
+        ldui    r10, #%hi16(_fbbss_end)
+        ori     r10, r10, #%lo16(_fbbss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext3
+	or	r0, r0, r0
+.Lcpy2:
+        stw     r0, r9, #$0
+        addi    r9, r9, #$4
+        or      r0, r0, r0
+        brle    r9, r10, .Lcpy2
+        or      r0, r0, r0
+
+.Lnext3:
+	;; Call global and static constructors
+	ldui	r10, #%hi16(_init)
+	ori	r10, r10, #%lo16(_init)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Call main
+	ldui	r10, #%hi16(main)
+	ori	r10, r10, #%lo16(main)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; DJK - Added 12Nov01. Pass main's return value to exit.
+	or	r1, r11, r0
+
+	;; Jump to exit
+	ldui	r10, #%hi16(exit)
+	ori	r10, r10, #%lo16(exit)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Exit does not return, however, this code is to catch an
+	;;   error if it does. Set the processor into sleep mode.
+	ori	r1, r0, #$1
+	stw	r1, r0, #%lo16(_DEBUG_HALT_REG)
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+.Lend:
+	jmp .Lend
+	or	r0, r0, r0
diff --git a/libgloss/ms1/crt0-16-003.S b/libgloss/ms1/crt0-16-003.S
new file mode 100644
index 0000000..bd88bcc
--- /dev/null
+++ b/libgloss/ms1/crt0-16-003.S
@@ -0,0 +1,112 @@
+; crt0.s - Startup code for the mrisc1. This code initializes the C
+;              run-time model.
+;
+;
+; Copyright 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+;
+;  The authors hereby grant permission to use, copy, modify, distribute,
+;  and license this software and its documentation for any purpose, provided
+;  that existing copyright notices are retained in all copies and that this
+;  notice is included verbatim in any distributions. No written agreement,
+;  license, or royalty fee is required for any of the authorized uses.
+;  Modifications to this software may be copyrighted by their authors
+;  and need not follow the licensing terms described here, provided that
+;  the new terms are clearly indicated on the first page of each file where
+;  they apply.
+;
+
+	; Create a label for the start of the eh_frame section.
+	.section .eh_frame
+__eh_frame_begin:
+
+	.text
+	.global	_start
+_start:
+	;; Initialize the stack pointer
+	ldui	sp, #%hi16(__stack)
+	addui	sp, sp, #%lo16(__stack)
+	or	fp, sp, sp
+	;; Zero the bss space
+	ldui	r9, #%hi16(__bss_start)
+	addui	r9, r9, #%lo16(__bss_start)
+	ldui	r10, #%hi16(__bss_end)
+	addui	r10, r10, #%lo16(__bss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext1
+	or	r0, r0, r0
+.Lcpy0:	
+	stw	r0, r9, #0
+	addi	r9, r9, #4
+	or	r0, r0, r0	; nop
+	brle	r9, r10, .Lcpy0
+	or	r0, r0, r0	; nop
+
+.Lnext1:
+	;; Copy data from ROM to Frame Buffer (on-chip memory)
+	ldui	r9, #%hi16(_fbdata_start)
+	ori	r9, r9, #%lo16(_fbdata_start)
+	ldui	r10, #%hi16(_fbdata_end)
+	ori	r10, r10, #%lo16(_fbdata_end)
+	ldui	r11, #%hi16(_fbdata_vma)
+	brle	r10, r9, .Lnext2
+	ori	r11, r11, #%lo16(_fbdata_vma)
+.Lcpy1:
+	ldw	r5, r9, #$0
+	addi	r9, r9, #$4
+	stw	r5, r11, #$0
+	brlt	r9, r10, .Lcpy1
+	addi	r11, r11, #$4
+
+.Lnext2:
+	;; Zero the frame buffer bss section
+        ldui    r9, #%hi16(_fbbss_start)
+        ori     r9, r9, #%lo16(_fbbss_start)
+        ldui    r10, #%hi16(_fbbss_end)
+        ori     r10, r10, #%lo16(_fbbss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext3
+	or	r0, r0, r0
+.Lcpy2:
+        stw     r0, r9, #$0
+        addi    r9, r9, #$4
+        or      r0, r0, r0
+        brle    r9, r10, .Lcpy2
+        or      r0, r0, r0
+
+.Lnext3:
+	;; Call global and static constructors
+	ldui	r10, #%hi16(_init)
+	ori	r10, r10, #%lo16(_init)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Call main
+	ldui	r10, #%hi16(main)
+	ori	r10, r10, #%lo16(main)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; DJK - Added 12Nov01. Pass main's return value to exit.
+	or	r1, r11, r0
+
+	;; Jump to exit
+	ldui	r10, #%hi16(exit)
+	ori	r10, r10, #%lo16(exit)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Exit does not return, however, this code is to catch an
+	;;   error if it does. Set the processor into sleep mode.
+	ori	r1, r0, #$1
+	stw	r1, r0, #%lo16(_DEBUG_HALT_REG)
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+.Lend:
+	jmp .Lend
+	or	r0, r0, r0
diff --git a/libgloss/ms1/crt0-64-001.S b/libgloss/ms1/crt0-64-001.S
new file mode 100644
index 0000000..b78e780
--- /dev/null
+++ b/libgloss/ms1/crt0-64-001.S
@@ -0,0 +1,144 @@
+; crt0_2.s - Startup code for the mrisc1. This code initializes the C
+;              run-time model.
+;
+; 12Nov01 (DJK) - The return code from main was not being passed to exit().
+;                   Now it is passed as a parameter in R1.
+;
+; 10Sep01 (DJK) - The function exit() does not return. However, in the
+;                   the case of device error (if the halt bit does not
+;                   function properly, for instance), then a catch loop
+;                   has been added.
+;
+;
+; Copyright 2001, 2002, 2003, 2004 Morpho Technologies, Inc.
+;
+
+	; Create a label for the start of the eh_frame section.
+	.section .eh_frame
+__eh_frame_begin:
+
+	.equ	HALT_REG, 0x300
+	.section .text
+	.global	_start
+_start:
+	;; Initialize the stack pointer
+	ldui	sp, #%hi16(__stack)
+	addui	sp, sp, #%lo16(__stack)
+	or	fp, sp, sp
+
+	;; Copy data from ROM to Frame Buffer (on-chip memory)
+	ldui	r9, #%hi16(_fbdata_start)
+	ori	r9, r9, #%lo16(_fbdata_start)
+	ldui	r10, #%hi16(_fbdata_end)
+	ori	r10, r10, #%lo16(_fbdata_end)
+	ldui	r11, #%hi16(__FRAME_BUFFER_START)
+	brle	r10, r9, .Lnext1
+	ori	r11, r11, #%lo16(__FRAME_BUFFER_START)
+.Lcpy0:
+	ldw	r5, r9, #$0
+	addi	r9, r9, #$4
+	stw	r5, r11, #$0
+	brlt	r9, r10, .Lcpy0
+	addi	r11, r11, #$4
+
+.Lnext1:
+	;; Copy data from ROM to External Memory (off-chip memory)
+	ldui	r9, #%hi16(_extdata_start)
+	ori	r9, r9, #%lo16(_extdata_start)
+	ldui	r10, #%hi16(_extdata_end)
+	ori	r10, r10, #%lo16(_extdata_end)
+	ldui	r11, #%hi16(__EXTERNAL_MEMORY_START)
+	brle	r10, r9, .Lnext2
+	ori	r11, r11, #%lo16(__EXTERNAL_MEMORY_START)
+.Lcpy1:
+	ldw	r5, r9, #$0
+	addi	r9, r9, #$4
+	stw	r5, r11, #$0
+	brlt	r9, r10, .Lcpy1
+	addi	r11, r11, #$4
+
+
+.Lnext2:
+	;; Zero the bss space
+	ldui	r9, #%hi16(__bss_start)
+	addui	r9, r9, #%lo16(__bss_start)
+	ldui	r10, #%hi16(__bss_end)
+	addui	r10, r10, #%lo16(__bss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext3
+	or	r0, r0, r0
+.Lcpy2:	
+	stw	r0, r9, #0
+	addi	r9, r9, #4
+	or	r0, r0, r0	; nop
+	brle	r9, r10, .Lcpy2
+	or	r0, r0, r0	; nop
+
+.Lnext3:
+	;; Zero the external memory bss section
+        ldui    r9, #%hi16(_extbss_start)
+        ori     r9, r9, #%lo16(_extbss_start)
+        ldui    r10, #%hi16(_extbss_end)
+        ori     r10, r10, #%lo16(_extbss_end)
+	or	r0, r0, r0
+	brle	r10, r9, .Lnext4
+	or	r0, r0, r0
+.Lcpy3:
+        stw     r0, r9, #$0
+        addi    r9, r9, #$4
+        or      r0, r0, r0
+        brle    r9, r10, .Lcpy3
+        or      r0, r0, r0
+
+.Lnext4:
+	;; Call global and static constructors
+	ldui	r10, #%hi16(_init)
+	ori	r10, r10, #%lo16(_init)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;;  Setup destructors to be called from exit.
+	;;  (Just in case main never returns....)
+	ldui	r10, #%hi16(atexit)
+	ori	r10, r10, #%lo16(atexit)
+	ldui	r1, #%hi16(_fini)
+	ori	r1, r1, #%lo16(_fini)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;;  Initialise argc, argv and envp to empty
+	addi	r1, r0, #0
+	addi	r2, r0, #0
+	addi	r3, r0, #0
+
+	;; Call main
+	ldui	r10, #%hi16(main)
+	ori	r10, r10, #%lo16(main)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; DJK - Added 12Nov01. Pass main's return value to exit.
+	or	r1, r11, r0
+
+	;; Jump to exit
+	ldui	r10, #%hi16(exit)
+	ori	r10, r10, #%lo16(exit)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Exit does not return, however, this code is to catch an
+	;;   error if it does. Set the processor into sleep mode.
+	ori	r1, r0, #$1
+	stw	r1, r0, #HALT_REG
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+.Lend:
+	jmp .Lend
+	or	r0, r0, r0
diff --git a/libgloss/ms1/crt0.S b/libgloss/ms1/crt0.S
new file mode 100644
index 0000000..276124f
--- /dev/null
+++ b/libgloss/ms1/crt0.S
@@ -0,0 +1,63 @@
+# Startup Code for the Morpho ms1
+
+# Create a label for the start of the eh_frame section.
+	.section .eh_frame
+__eh_frame_begin:
+
+	.section .text
+	.global	_start
+_start:
+	
+	;; Initialise the stack pointer
+	ldui	sp, #%hi16(__stack)
+	addui	sp, sp, #%lo16(__stack)
+	or	fp, sp, sp
+
+	;; Zero the data space
+	ldui	r9, #%hi16(_edata)
+	addui	r9, r9, #%lo16(_edata)
+	ldui	r10, #%hi16(_end)
+	addui	r10, r10, #%lo16(_end)
+	addi	r5,  r0, #0
+
+.L0:	
+	stw	r5, r9, #0
+	addi	r9, r9, #4
+	or	r0, r0, r0	; nop
+	brle	r9, r10, .L0
+	or	r0, r0, r0	; nop
+
+	;; Call global and static constructors
+	ldui	r10, #%hi16(_init)
+	addui	r10, r10, #%lo16(_init)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+	;;  Setup destructors to be called from exit.
+	;;  (Just in case main never returns....)
+	ldui	r10, #%hi16(atexit)
+	addui	r10, r10, #%lo16(atexit)
+	ldui	r1, #%hi16(_fini)
+	addui	r1, r1, #%lo16(_fini)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;;  Initialise argc, argv and envp to empty
+	addi	r1, r0, #0
+	addi	r2, r0, #0
+	addi	r3, r0, #0
+
+	;; Call main
+	ldui	r10, #%hi16(main)
+	addui	r10, r10, #%lo16(main)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
+
+	;; Jump to exit
+	ldui	r10, #%hi16(exit)
+	addui	r10, r10, #%lo16(exit)
+	or	r0, r0, r0	; nop
+	jal	r14, r10
+	or	r0, r0, r0	; nop
diff --git a/libgloss/ms1/exit-16-002.c b/libgloss/ms1/exit-16-002.c
new file mode 100644
index 0000000..ba048d9
--- /dev/null
+++ b/libgloss/ms1/exit-16-002.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+
+void _exit (n)
+{
+  /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+     the simulator. (The simulator will return a SIGQUIT signal.)  */
+  asm("ori r1, r0, #$1\n");
+  asm("stw r1, r0, #$fffff300\n");
+}
diff --git a/libgloss/ms1/exit-16-003.c b/libgloss/ms1/exit-16-003.c
new file mode 100644
index 0000000..ba048d9
--- /dev/null
+++ b/libgloss/ms1/exit-16-003.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+
+void _exit (n)
+{
+  /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+     the simulator. (The simulator will return a SIGQUIT signal.)  */
+  asm("ori r1, r0, #$1\n");
+  asm("stw r1, r0, #$fffff300\n");
+}
diff --git a/libgloss/ms1/exit-64-001.c b/libgloss/ms1/exit-64-001.c
new file mode 100644
index 0000000..97c7b8c
--- /dev/null
+++ b/libgloss/ms1/exit-64-001.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+
+void _exit (n)
+{
+  /* Set bit #0 in the _DEBUG_HALT_REG to trigger program exit to
+     the simulator. (The simulator will return a SIGQUIT signal.)  */
+  asm("ori r1, r0, #$1\n");
+  asm("stw r1, r0, #$300\n");
+}
diff --git a/libgloss/ms1/exit.c b/libgloss/ms1/exit.c
new file mode 100644
index 0000000..cc7983b
--- /dev/null
+++ b/libgloss/ms1/exit.c
@@ -0,0 +1,10 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+void _exit (n)
+{
+  TRAP0 (SYS_exit, n, 0, 0);
+}
diff --git a/libgloss/ms1/fstat.c b/libgloss/ms1/fstat.c
new file mode 100644
index 0000000..1d7d2dc
--- /dev/null
+++ b/libgloss/ms1/fstat.c
@@ -0,0 +1,14 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+fstat (int file,
+	struct stat *st)
+{
+  st->st_mode = S_IFCHR;
+  st->st_blksize = 4096;
+  return 0;
+}
diff --git a/libgloss/ms1/getpid.c b/libgloss/ms1/getpid.c
new file mode 100644
index 0000000..8d686b8
--- /dev/null
+++ b/libgloss/ms1/getpid.c
@@ -0,0 +1,10 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+getpid (n)
+{
+  return 1;
+}
diff --git a/libgloss/ms1/gettime.c b/libgloss/ms1/gettime.c
new file mode 100644
index 0000000..1a04267
--- /dev/null
+++ b/libgloss/ms1/gettime.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+#include "sys/time.h"
+
+
+int
+_gettimeofday (struct timeval *tp, void *tzp)
+{
+  return TRAP0 (SYS_gettimeofday, tp, tzp, 0);
+}
diff --git a/libgloss/ms1/isatty.c b/libgloss/ms1/isatty.c
new file mode 100644
index 0000000..0930a53
--- /dev/null
+++ b/libgloss/ms1/isatty.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+isatty (fd)
+     int fd;
+{
+  return 1;
+}
diff --git a/libgloss/ms1/kill.c b/libgloss/ms1/kill.c
new file mode 100644
index 0000000..e8ea437
--- /dev/null
+++ b/libgloss/ms1/kill.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+kill (n, m)
+{
+  return TRAP0 (SYS_exit, 0xdead, 0, 0);
+}
+
diff --git a/libgloss/ms1/lseek.c b/libgloss/ms1/lseek.c
new file mode 100644
index 0000000..7839091
--- /dev/null
+++ b/libgloss/ms1/lseek.c
@@ -0,0 +1,14 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/unistd.h>
+#include "trap.h"
+
+
+off_t
+lseek (int file,
+	off_t ptr,
+	int dir)
+{
+  return TRAP0 (SYS_lseek, file, ptr, dir);
+}
diff --git a/libgloss/ms1/open.c b/libgloss/ms1/open.c
new file mode 100644
index 0000000..d727bdd
--- /dev/null
+++ b/libgloss/ms1/open.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+open (const char *path, int flags, int mode)
+{
+  return TRAP0 (SYS_open, path, flags, mode);
+}
diff --git a/libgloss/ms1/read.c b/libgloss/ms1/read.c
new file mode 100644
index 0000000..e7f37fa
--- /dev/null
+++ b/libgloss/ms1/read.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+read (int file,
+       char *ptr,
+       size_t len)
+{
+  return TRAP0 (SYS_read, file, ptr, len);
+}
diff --git a/libgloss/ms1/sbrk.c b/libgloss/ms1/sbrk.c
new file mode 100644
index 0000000..1f959c0
--- /dev/null
+++ b/libgloss/ms1/sbrk.c
@@ -0,0 +1,24 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+caddr_t
+sbrk (size_t incr)
+{
+  extern char end;		/* Defined by the linker */
+  static char *heap_end;
+  char *prev_heap_end;
+
+  char *sp = (char *) &sp;
+
+  if (heap_end == 0)
+    {
+      heap_end = &end;
+    }
+  prev_heap_end = heap_end;
+  heap_end += incr;
+
+  return (caddr_t) prev_heap_end;
+}
diff --git a/libgloss/ms1/startup-16-002.S b/libgloss/ms1/startup-16-002.S
new file mode 100644
index 0000000..475a120
--- /dev/null
+++ b/libgloss/ms1/startup-16-002.S
@@ -0,0 +1,628 @@
+/*
+ * interrupt_vectors.s -- the interrupt handler jump table. 
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ *   11 of those are currently used (the others are reserved). The
+ *   order of vectors is as follows:
+ *
+ *     1. Boot Vector. Vector for power-on/reset.
+ *     2. Software Vector. Vector for handling the SI instruction (an
+ *          explicit interrupt caused by software).
+ *     3. Break Vector. Vector for handling the Break instruction.
+ *     4. Device 0 Vector. Service vector for device zero. 
+ *     5. Device 1 Vector. Service vector for device one. 
+ *     6. Device 2 Vector. Service vector for device two. 
+ *     7. Device 3 Vector. Service vector for device three. 
+ *     8. Device 4 Vector. Service vector for device four. 
+ *     9. Device 5 Vector. Service vector for device five. 
+ *    10. Device 6 Vector. Service vector for device six. 
+ *    11. Device 7 Vector. Service vector for device seven. 
+ *
+ *   The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ *   jmp Label		; Label as appropriate
+ *   nop 		; implemented as or r0,r0,r0
+ *
+ *   The following labels are reserved for the vectors named above,
+ *   respectively:
+ *
+ *     _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ *     _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies
+ *
+ */
+
+	.section .startup, "a", @progbits
+	.global __boot_start
+__boot_start:
+_INTERRUPT_VECTOR_TABLE:
+	jmp	_BOOTIVEC		; Boot vector
+	or	r0, r0, r0
+	jmp	_SOFTIVEC		; Vector for SI instruction
+	or	r0,r0,r0
+	jmp	_BRKIVEC		; Vector for Break instruction
+	or	r0,r0,r0
+	; The illegal instruction trap is not implemented.
+_RESERVED1_IVEC:
+        jmp	_RESERVED1_IVEC		; Vector for illegal instruction
+        or	r0,r0,r0
+	jmp	_OVFIVEC		; Vector for overflow exception
+	or	r0,r0,r0
+_RESERVED2_IVEC:
+        jmp	_RESERVED2_IVEC
+        or	r0,r0,r0
+_RESERVED3_IVEC:
+        jmp	_RESERVED3_IVEC
+        or	r0,r0,r0
+_RESERVED4_IVEC:
+        jmp	_RESERVED4_IVEC
+        or	r0,r0,r0
+
+	.text
+
+	.equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+	.equ SI_IOPORT_BIT, 0x1
+	.equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+	.equ BRK_IOPORT_BIT, 0x1
+
+	.global _BOOTIVEC
+_BOOTIVEC:
+	; Initialize the interrupt controller's interrupt vector registers
+	ldui	r1, #%hi16(_IVEC_DEFAULT)
+	ori	r1, r1, #%lo16(_IVEC_DEFAULT)
+	stw	r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV8_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV9_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV10_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV11_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV12_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV13_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV14_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV15_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV16_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV17_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV18_INTERRUPT_REG)
+
+	; Statically initialized data must be copied from ROM to RAM.
+	; This is done in the C run-time start-up code (crt0.o).
+
+	; Jump to the beginning of the application and enable interrupts.
+	jmp	_start
+	ei
+
+
+
+	; Handler for the SI instruction. To perform a system call, the
+	; C model uses a trapping mechanism which executes an SI instruction.
+	; The Morpho Technologies simulator simply performs a branch to
+	; this vector to simulate the SI instruction (this is as the hardware
+	; behaves). In order to trigger the simulator that a system call
+	; is needed a write into the I/O register at address $40005 to
+	; set bit #2 (0x4) is necessary.
+	;
+	; The above address has been changed to 0x00031C and the bit number
+	; is zero. (The manifest constants have been changed to reflect this.)
+	.global _SOFTIVEC
+_SOFTIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(SI_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(SI_IOPORT_ADR)
+	ori	r10, r0, #SI_IOPORT_BIT
+	stw	r10, r9, #$0
+	or	r0, r0, r0	; SYS_call is handled by simulator here...
+	ldw	r10, sp, #$0
+	or	r0, r0, r0
+	ldw	r9, sp, #$4
+	reti	r14
+	addi	sp, sp, #$8
+
+
+
+	; Handler for BREAK instruction. This handler triggers the simulator
+	; to send a SIGTRAP signal to gdb by writing to the I/O register at
+	; address $40005, setting bit #0 (0x1).
+	;
+	; The above address has been changed to 0x000304 and the bit number
+	; is zero. (The manifest constants have been changed to reflect this.)
+	.global _BRKIVEC
+_BRKIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(BRK_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(BRK_IOPORT_ADR)
+	ori	r10, r0, #BRK_IOPORT_BIT
+	stw	r10, r9, #$0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	ldw	r10, sp, #$0
+	ldw	r9, sp, #$4
+	reti	r15
+	addi	sp, sp, #$8
+
+
+	; The documentation is lacking in the specification of the Overflow
+	;   Exception generation. The address of the instruction causing the
+	;   overflow is placed into R15 and the overflow exception interrupt
+	;   is triggered. So, to continue execution, return to the address
+	;   of the next instruction (i.e., R15 + one instruction).
+_OVFIVEC:
+	addi    r15, r15, #$4
+	or      r0, r0, r0
+	reti    r15
+	or      r0, r0, r0
+
+
+	.global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+	reti	r15
+	or	r0, r0, r0
+
+
+	.section .internal_io, "a", @progbits
+	.fill 256		; Fill the first page.
+
+	; This is the memory-mapped I/O region.
+
+	; Hardware Interrupt Registers
+	;.org 0xfff100
+	.global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV8_INTERRUPT_REG
+_DEV8_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV9_INTERRUPT_REG
+_DEV9_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV10_INTERRUPT_REG
+_DEV10_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV11_INTERRUPT_REG
+_DEV11_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV12_INTERRUPT_REG
+_DEV12_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV13_INTERRUPT_REG
+_DEV13_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV14_INTERRUPT_REG
+_DEV14_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV15_INTERRUPT_REG
+_DEV15_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV16_INTERRUPT_REG
+_DEV16_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV17_INTERRUPT_REG
+_DEV17_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV18_INTERRUPT_REG
+_DEV18_INTERRUPT_REG:
+	.word 0x00000000
+
+	; 128 bytes minus ten registers (four bytes per register)
+	.fill (128 - 19 * 4)
+
+	.global	_INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+	.word 0x00000000
+
+	; 128 bytes minus one register (four bytes per register)
+	.fill (128 - 1 * 4)
+
+
+	;.org 0xfff200
+	; MorphoSys Decoder Registers
+	.global _MS_DEC_CIRC_BUFF_SEL_REG
+_MS_DEC_CIRC_BUFF_SEL_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CUSTOM_PERM_REG
+_MS_DEC_CUSTOM_PERM_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CTXT_BASE_REG
+_MS_DEC_CTXT_BASE_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_LOOKUP_TBL_REG
+_MS_DEC_LOOKUP_TBL_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF0_END_REG
+_MS_CIRC_BUFF0_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF0_SIZE_REG
+_MS_CIRC_BUFF0_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK0_END_REG
+_MS_DATA_BLK0_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK0_SIZE_REG
+_MS_DATA_BLK0_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF1_END_REG
+_MS_CIRC_BUFF1_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF1_SIZE_REG
+_MS_CIRC_BUFF1_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK1_END_REG
+_MS_DATA_BLK1_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK1_SIZE_REG
+_MS_DATA_BLK1_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF2_END_REG
+_MS_CIRC_BUFF2_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF2_SIZE_REG
+_MS_CIRC_BUFF2_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK2_END_REG
+_MS_DATA_BLK2_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK2_SIZE_REG
+_MS_DATA_BLK2_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF3_END_REG
+_MS_CIRC_BUFF3_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF3_SIZE_REG
+_MS_CIRC_BUFF3_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK3_END_REG
+_MS_DATA_BLK3_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK3_SIZE_REG
+_MS_DATA_BLK3_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF4_END_REG
+_MS_CIRC_BUFF4_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF4_SIZE_REG
+_MS_CIRC_BUFF4_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK4_END_REG
+_MS_DATA_BLK4_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK4_SIZE_REG
+_MS_DATA_BLK4_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF5_END_REG
+_MS_CIRC_BUFF5_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF5_SIZE_REG
+_MS_CIRC_BUFF5_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK5_END_REG
+_MS_DATA_BLK5_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK5_SIZE_REG
+_MS_DATA_BLK5_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF6_END_REG
+_MS_CIRC_BUFF6_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF6_SIZE_REG
+_MS_CIRC_BUFF6_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK6_END_REG
+_MS_DATA_BLK6_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK6_SIZE_REG
+_MS_DATA_BLK6_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF7_END_REG
+_MS_CIRC_BUFF7_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF7_SIZE_REG
+_MS_CIRC_BUFF7_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLK7_END_REG
+_MS_DATA_BLK7_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLK7_SIZE_REG
+_MS_DATA_BLK7_SIZE_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC0_REG
+_MS_DEC_AUTO_INC0_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC1_REG
+_MS_DEC_AUTO_INC1_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC2_REG
+_MS_DEC_AUTO_INC2_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC3_REG
+_MS_DEC_AUTO_INC3_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC4_REG
+_MS_DEC_AUTO_INC4_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC5_REG
+_MS_DEC_AUTO_INC5_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC6_REG
+_MS_DEC_AUTO_INC6_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_AUTO_INC7_REG
+_MS_DEC_AUTO_INC7_REG:
+	.word 0x00000000
+
+
+	; 256 bytes minus forty-five registers (four bytes per register)
+	.fill (256 - 45 * 4)
+
+
+
+	;.org 0xfff300
+	; Debug Registers
+	.global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+	.word 0x00000000
+
+	.global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+	.word 0x00000000
+
+	; There are five reserved registers.
+	.fill (5 * 4)
+
+        .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+        .word 0x00000000
+
+        ; 256 bytes minus eight registers (four bytes per register)
+        .fill (256 - 8 * 4)
+
+
+
+	;.org 0xfff400
+	; Sequence Generator Registers
+	.global _SEQ_GEN_CTRL_REG
+_SEQ_GEN_CTRL_REG:
+	.word 0x00000000
+
+	.global _SEQ_GEN_MASK_REGS
+_SEQ_GEN_MASK_REGS:
+	; The mask registers consume two pages (less one control register).
+	; 512 bytes minus one register (four bytes per register).
+	.fill (256 + 256 - 1 * 4)
+
+
+
+        ;.org 0xfff600
+	; Timer Registers
+        .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER3_VAL_REG
+_TIMER3_VAL_REG:
+        .word 0x00000000
+
+	; 256 bytes minus four registers (four bytes per register)
+	.fill (256 - 4 * 4)
+
+
+
+	;.org 0xfff700
+	; Output Line Control Registers
+	.global _OUTPUT0_CTRL
+_OUTPUT0_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT1_CTRL
+_OUTPUT1_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT2_CTRL
+_OUTPUT2_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT3_CTRL
+_OUTPUT3_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT4_CTRL
+_OUTPUT4_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT5_CTRL
+_OUTPUT5_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT6_CTRL
+_OUTPUT6_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT7_CTRL
+_OUTPUT7_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT8_CTRL
+_OUTPUT8_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT9_CTRL
+_OUTPUT9_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT10_CTRL
+_OUTPUT10_CTRL:
+	.word 0x00000000
+
+	;; 128 bytes minus eleven registers (four bytes per register)
+	;.fill (128 - 11 * 4)
+
+	.global _INPUT0_CTRL
+_INPUT0_CTRL:
+	.word 0x00000000
+
+	;; 128 bytes minus one register (four bytes per register)
+	;.fill (128 - 1 * 4)
+	; 256 bytes minus twelve registers (four bytes per register)
+	.fill (256 - 12 * 4)
+
+
+
+	;.org 0xfff800
+	; IQ Buffer Registers
+	.global _IQ_BUFF_CTRL_REG
+_IQ_BUFF_CTRL_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_PARAMETER1_REG
+_IQ_BUFF_PARAMETER1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_DATA_SIZE1_REG
+_IQ_BUFF_DATA_SIZE1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_TRANSFER_SIZE1_REG
+_IQ_BUFF_TRANSFER_SIZE1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_ADDR1_REG
+_IQ_BUFF_FB_ADDR1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_PARAMETER2_REG
+_IQ_BUFF_PARAMETER2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_DATA_SIZE2_REG
+_IQ_BUFF_DATA_SIZE2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_TRANSFER_SIZE2_REG
+_IQ_BUFF_TRANSFER_SIZE2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_ADDR2_REG
+_IQ_BUFF_FB_ADDR2_REG:
+	.word 0x00000000
+
+	; 256 bytes minus nine registers (four bytes per register)
+	.fill (256 - 9 * 4)
+
+
+	;.org 0xfff900
+	; Reserved memory-mapped space.
+	.fill (0x1000 - 0x900)
diff --git a/libgloss/ms1/startup-16-003.S b/libgloss/ms1/startup-16-003.S
new file mode 100644
index 0000000..9f65f5d
--- /dev/null
+++ b/libgloss/ms1/startup-16-003.S
@@ -0,0 +1,838 @@
+/*
+ * $Header$
+ *
+ * interrupt_vectors.s -- the interrupt handler jump table. 
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ *   11 of those are currently used (the others are reserved). The
+ *   order of vectors is as follows:
+ *
+ *     1. Boot Vector. Vector for power-on/reset.
+ *     2. Software Vector. Vector for handling the SI instruction (an
+ *          explicit interrupt caused by software).
+ *     3. Break Vector. Vector for handling the Break instruction.
+ *     4. Device 0 Vector. Service vector for device zero. 
+ *     5. Device 1 Vector. Service vector for device one. 
+ *     6. Device 2 Vector. Service vector for device two. 
+ *     7. Device 3 Vector. Service vector for device three. 
+ *     8. Device 4 Vector. Service vector for device four. 
+ *     9. Device 5 Vector. Service vector for device five. 
+ *    10. Device 6 Vector. Service vector for device six. 
+ *    11. Device 7 Vector. Service vector for device seven. 
+ *
+ *   The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ *   jmp Label		; Label as appropriate
+ *   nop 		; implemented as or r0,r0,r0
+ *
+ *   The following labels are reserved for the vectors named above,
+ *   respectively:
+ *
+ *     _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ *     _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ *   09Jan04 (DJK) Modified internal I/O port definitions for the
+ *                   MS1-16-003.
+ *
+ *   10Oct01 (DJK) The memory map is finalized and the first 4K of address
+ *                   space is now reserved for memory-mapped I/O devices.
+ *                   (There is over 2K unused, reserved space in this area.)
+ *
+ *   26Sep01 (DJK) The memory map is changed and the device interrupts are
+ *                   now memory-mapped.
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies
+ *
+ */
+
+	.section .startup, "a", @progbits
+	.global __boot_start
+__boot_start:
+_INTERRUPT_VECTOR_TABLE:
+	jmp	_BOOTIVEC		; Boot vector
+	or	r0, r0, r0
+	jmp	_SOFTIVEC		; Vector for SI instruction
+	or	r0,r0,r0
+	jmp	_BRKIVEC		; Vector for Break instruction
+	or	r0,r0,r0
+	; The illegal instruction trap is not implemented.
+	;jmp	_ILLIVEC		; Vector for illegal instruction
+	or	r0,r0,r0
+	or	r0,r0,r0
+_RESERVED1_IVEC:
+        jmp	_RESERVED1_IVEC
+        or	r0,r0,r0
+_RESERVED2_IVEC:
+        jmp	_RESERVED2_IVEC
+        or	r0,r0,r0
+_RESERVED3_IVEC:
+        jmp	_RESERVED3_IVEC
+        or	r0,r0,r0
+_RESERVED4_IVEC:
+        jmp	_RESERVED4_IVEC
+        or	r0,r0,r0
+
+
+	.text
+
+	.equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+	.equ SI_IOPORT_BIT, 0x1
+	.equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+	.equ BRK_IOPORT_BIT, 0x1
+
+	.global _BOOTIVEC
+_BOOTIVEC:
+	; Initialize the interrupt controller's interrupt vector registers
+	ldui	r1, #%hi16(_IVEC_DEFAULT)
+	ori	r1, r1, #%lo16(_IVEC_DEFAULT)
+	stw	r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV8_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV9_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV10_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV11_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV12_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV13_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV14_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV15_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV16_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV17_INTERRUPT_REG)
+	stw	r1, r0, #%lo16(_DEV18_INTERRUPT_REG)
+
+	; Statically initialized data must be copied from ROM to RAM.
+	; This is done in the C run-time start-up code (crt0.o).
+
+	; Jump to the beginning of the application and enable interrupts.
+	jmp	_start
+	ei
+
+
+	; Handler for the SI instruction. To perform a system call, the
+	; C model uses a trapping mechanism which executes an SI instruction.
+	; The Morpho Technologies simulator simply performs a branch to
+	; this vector to simulate the SI instruction (this is as the hardware
+	; behaves). In order to trigger the simulator that a system call
+	; is needed a write into the I/O register at address $40005 to
+	; set bit #2 (0x4) is necessary.
+	;
+	; The above address has been changed to 0x00031C and the bit number
+	; is zero. (The manifest constants have been changed to reflect this.)
+	.global _SOFTIVEC
+_SOFTIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(SI_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(SI_IOPORT_ADR)
+	ori	r10, r0, #SI_IOPORT_BIT
+	stw	r10, r9, #$0
+	; SYS_call is handled by simulator here...
+	or	r0, r0, r0
+	ldw	r10, sp, #$0
+	or	r0, r0, r0
+	ldw	r9, sp, #$4
+	reti	r14
+	addi	sp, sp, #$8
+
+
+
+	.global _BRKIVEC
+_BRKIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(BRK_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(BRK_IOPORT_ADR)
+	ori	r10, r0, #BRK_IOPORT_BIT
+	stw	r10, r9, #$0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	or	r0, r0, r0
+	ldw	r10, sp, #$0
+	ldw	r9, sp, #$4
+	reti	r15
+	addi	sp, sp, #$8
+
+
+.if 0
+	; Handler for illegal instruction.
+	.global _ILLIVEC
+_ILLIVEC:
+	reti r15
+	or r0, r0, r0
+.endif
+
+
+	.global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+	reti	r15
+	or	r0, r0, r0
+
+
+	.section .internal_io, "a", @progbits
+	.fill 256		; Fill the first page.
+
+	; This is the memory-mapped I/O region.
+
+	; Hardware Interrupt Registers
+	;.org 0xfffff100
+	.global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV8_INTERRUPT_REG
+_DEV8_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV9_INTERRUPT_REG
+_DEV9_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV10_INTERRUPT_REG
+_DEV10_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV11_INTERRUPT_REG
+_DEV11_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV12_INTERRUPT_REG
+_DEV12_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV13_INTERRUPT_REG
+_DEV13_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV14_INTERRUPT_REG
+_DEV14_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV15_INTERRUPT_REG
+_DEV15_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV16_INTERRUPT_REG
+_DEV16_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV17_INTERRUPT_REG
+_DEV17_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV18_INTERRUPT_REG
+_DEV18_INTERRUPT_REG:
+	.word 0x00000000
+
+	; 128 bytes minus nineteen registers (four bytes per register)
+	.fill (128 - 19 * 4)
+
+	.global	_INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+	.word 0x00000000
+
+	.global	_INTERRUPT_PENDING_REG
+_INTERRUPT_PENDING_REG:
+	.word 0x00000000
+
+	; 16 bytes minus two registers (four bytes per register)
+	.fill (16 - 2 * 4)
+
+	.global _DEV0_INTERRUPT_LEVEL_REG
+_DEV0_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV1_INTERRUPT_LEVEL_REG
+_DEV1_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV2_INTERRUPT_LEVEL_REG
+_DEV2_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV3_INTERRUPT_LEVEL_REG
+_DEV3_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV4_INTERRUPT_LEVEL_REG
+_DEV4_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV5_INTERRUPT_LEVEL_REG
+_DEV5_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV6_INTERRUPT_LEVEL_REG
+_DEV6_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV7_INTERRUPT_LEVEL_REG
+_DEV7_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV8_INTERRUPT_LEVEL_REG
+_DEV8_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV9_INTERRUPT_LEVEL_REG
+_DEV9_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV10_INTERRUPT_LEVEL_REG
+_DEV10_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV11_INTERRUPT_LEVEL_REG
+_DEV11_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV12_INTERRUPT_LEVEL_REG
+_DEV12_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV13_INTERRUPT_LEVEL_REG
+_DEV13_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV14_INTERRUPT_LEVEL_REG
+_DEV14_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV15_INTERRUPT_LEVEL_REG
+_DEV15_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV16_INTERRUPT_LEVEL_REG
+_DEV16_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV17_INTERRUPT_LEVEL_REG
+_DEV17_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	.global _DEV18_INTERRUPT_LEVEL_REG
+_DEV18_INTERRUPT_LEVEL_REG:
+	.word 0x00000000
+
+	; 128 bytes minus twenty-three registers (four bytes per register)
+	.fill (128 - 23 * 4)
+
+
+	;.org 0xfffff200
+	; MorphoSys Decoder Registers
+	.global _MS_DEC_CIRC_BUFF_SEL_REG
+_MS_DEC_CIRC_BUFF_SEL_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CUSTOM_PERM_REG
+_MS_DEC_CUSTOM_PERM_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CTXT_BASE_REG
+_MS_DEC_CTXT_BASE_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_LOOKUP_TBL_REG
+_MS_DEC_LOOKUP_TBL_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF0_I_REG
+_MS_CIRC_BUFF0_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF0_P_REG
+_MS_CIRC_BUFF0_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF0_B_REG
+_MS_DATA_BUFF0_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF0_S_REG
+_MS_DATA_BUFF0_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF1_I_REG
+_MS_CIRC_BUFF1_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF1_P_REG
+_MS_CIRC_BUFF1_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF1_B_REG
+_MS_DATA_BUFF1_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF1_S_REG
+_MS_DATA_BUFF1_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF2_I_REG
+_MS_CIRC_BUFF2_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF2_P_REG
+_MS_CIRC_BUFF2_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF2_B_REG
+_MS_DATA_BUFF2_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF2_S_REG
+_MS_DATA_BUFF2_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF3_I_REG
+_MS_CIRC_BUFF3_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF3_P_REG
+_MS_CIRC_BUFF3_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF3_B_REG
+_MS_DATA_BUFF3_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF3_S_REG
+_MS_DATA_BUFF3_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF4_I_REG
+_MS_CIRC_BUFF4_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF4_P_REG
+_MS_CIRC_BUFF4_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF4_B_REG
+_MS_DATA_BUFF4_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF4_S_REG
+_MS_DATA_BUFF4_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF5_I_REG
+_MS_CIRC_BUFF5_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF5_P_REG
+_MS_CIRC_BUFF5_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF5_B_REG
+_MS_DATA_BUFF5_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF5_S_REG
+_MS_DATA_BUFF5_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF6_I_REG
+_MS_CIRC_BUFF6_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF6_P_REG
+_MS_CIRC_BUFF6_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF6_B_REG
+_MS_DATA_BUFF6_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF6_S_REG
+_MS_DATA_BUFF6_S_REG:
+	.word 0x00000000
+
+	.global _MS_CIRC_BUFF7_I_REG
+_MS_CIRC_BUFF7_I_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRC_BUFF7_P_REG
+_MS_CIRC_BUFF7_P_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BUFF7_B_REG
+_MS_DATA_BUFF7_B_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BUFF7_S_REG
+_MS_DATA_BUFF7_S_REG:
+	.word 0x00000000
+
+	.global _MS_OMEGA_PERM1_REG
+_MS_OMEGA_PERM1_REG:
+	.word 0x00000000
+
+	.global _MS_WRITE_FB_ADDR_REG
+_MS_WRITE_FB_ADDR_REG:
+	.word 0x00000000
+
+	.global _MS_OMEGA_PERM2_REG
+_MS_OMEGA_PERM2_REG:
+	.word 0x00000000
+
+
+	; 256 bytes minus forty registers (four bytes per register)
+	.fill (256 - 40 * 4)
+
+
+
+	;.org 0xfffff300
+	; Debug Registers
+	.global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+	.word 0x00000000
+
+	.global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+	.word 0x00000000
+
+	.global _DEBUG_CRITICAL_REG
+_DEBUG_OWNERSHIP_REG:
+	.word 0x00000000
+
+	.global _DEBUG_KERNEL_ID_REG
+_DEBUG_KERNEL_ID_REG:
+	.word 0x00000000
+
+	.global _DEBUG_IRQ_STATUS_REG
+_DEBUG_IRQ_STATUS_REG:
+	.word 0x00000000
+
+	; There are two reserved registers.
+	.fill (2 * 4)
+
+        .global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+        .word 0x00000000
+
+	; 128 bytes minus eight registers (four bytes per register)
+	.fill (128 - 8 * 4)
+
+	.global _EXTENDED_GP0_REG
+_EXTENDED_GP0_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP1_REG
+_EXTENDED_GP1_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP2_REG
+_EXTENDED_GP2_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP3_REG
+_EXTENDED_GP3_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP4_REG
+_EXTENDED_GP4_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP5_REG
+_EXTENDED_GP5_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP6_REG
+_EXTENDED_GP6_REG:
+	.word 0x00000000
+
+	.global _EXTENDED_GP7_REG
+_EXTENDED_GP7_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_EN_NC_MEM_REG
+_MEM_CTRL_EN_NC_MEM_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_BASE0_ADDR_REG
+_MEM_CTRL_BASE0_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_MASK0_ADDR_REG
+_MEM_CTRL_MASK0_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_BASE1_ADDR_REG
+_MEM_CTRL_BASE1_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_MASK1_ADDR_REG
+_MEM_CTRL_MASK1_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_BASE2_ADDR_REG
+_MEM_CTRL_BASE2_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_MASK2_ADDR_REG
+_MEM_CTRL_MASK2_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_BASE3_ADDR_REG
+_MEM_CTRL_BASE3_ADDR_REG:
+	.word 0x00000000
+
+	.global _MEM_CTRL_MASK3_ADDR_REG
+_MEM_CTRL_MASK3_ADDR_REG:
+	.word 0x00000000
+
+        ; 128 bytes minus seventeen registers (four bytes per register)
+        .fill (128 - 17 * 4)
+
+
+
+	; Reserved memory-map space
+	.fill (256 + 256)
+
+
+
+        ;.org 0xfffff600
+	; Timer Registers
+        .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER3_VAL_REG
+_TIMER3_VAL_REG:
+        .word 0x00000000
+
+	; 256 bytes minus four registers (four bytes per register)
+	.fill (256 - 4 * 4)
+
+
+
+	;.org 0xfffff700
+	; Output Line Control Registers
+	.global _OUTPUT0_CTRL
+_OUTPUT0_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT1_CTRL
+_OUTPUT1_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT2_CTRL
+_OUTPUT2_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT3_CTRL
+_OUTPUT3_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT4_CTRL
+_OUTPUT4_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT5_CTRL
+_OUTPUT5_CTRL:
+	.word 0x00000000
+
+	.global _OUTPUT6_CTRL
+_OUTPUT6_CTRL:
+	.word 0x00000000
+
+	; 128 bytes minus seven registers (four bytes per register)
+	.fill (128 - 7 * 4)
+
+	.global _INPUT0_CTRL
+_INPUT0_CTRL:
+	.word 0x00000000
+
+	; 128 bytes minus one register (four bytes per register)
+	.fill (128 - 1 * 4)
+
+
+
+	;.org 0xfffff800
+	; IQ Buffer Registers
+	.global _IQ_BUFF_CTRL_REG
+_IQ_BUFF_CTRL_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_STATUS_REG
+_IQ_BUFF_STATUS_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_PARAMETER1_REG
+_IQ_BUFF_PARAMETER1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_TRANSFER_SIZE1_REG
+_IQ_BUFF_TRANSFER_SIZE1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_BASE1_REG
+_IQ_BUFF_FB_BASE1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_SIZE1_REG
+_IQ_BUFF_FB_SIZE1_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_PARAMETER2_REG
+_IQ_BUFF_PARAMETER2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_TRANSFER_SIZE2_REG
+_IQ_BUFF_TRANSFER_SIZE2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_BASE2_REG
+_IQ_BUFF_FB_BASE2_REG:
+	.word 0x00000000
+
+	.global _IQ_BUFF_FB_SIZE2_REG
+_IQ_BUFF_FB_SIZE2_REG:
+	.word 0x00000000
+
+	; 256 bytes minus ten registers (four bytes per register)
+	.fill (256 - 10 * 4)
+
+
+
+	;.org 0xfffff900
+	; DMA Controller
+	.global _DMA_CTRL_REG
+_DMA_CTRL_REG:
+	.word 0x00000000
+
+	.global _DMA_STATUS_REG
+_DMA_STATUS_REG:
+	.word 0x00000000
+
+	.global _DMA_CH0_EADDR_REG
+_DMA_CH0_EADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH0_IADDR_REG
+_DMA_CH0_IADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH0_SIZE_REG
+_DMA_CH0_SIZE_REG:
+	.word 0x00000000
+
+	.global _DMA_CH1_EADDR_REG
+_DMA_CH1_EADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH1_IADDR_REG
+_DMA_CH1_IADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH1_SIZE_REG
+_DMA_CH1_SIZE_REG:
+	.word 0x00000000
+
+	.global _DMA_CH2_EADDR_REG
+_DMA_CH2_EADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH2_IADDR_REG
+_DMA_CH2_IADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH2_SIZE_REG
+_DMA_CH2_SIZE_REG:
+	.word 0x00000000
+
+	.global _DMA_CH3_EADDR_REG
+_DMA_CH3_EADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH3_IADDR_REG
+_DMA_CH3_IADDR_REG:
+	.word 0x00000000
+
+	.global _DMA_CH3_SIZE_REG
+_DMA_CH3_SIZE_REG:
+	.word 0x00000000
+
+	; 256 bytes minus fourteen registers (four bytes per register)
+	.fill (256 - 14 * 4)
+
+
+
+	;.org 0xfffffa00
+	; Sequence Generator
+	.global _SEQ_GEN_CTRL_STATUS_REG
+_SEQ_GEN_CTRL_STATUS_REG:
+	.word 0x00000000
+
+	.global _SEQ_GEN_MASK_REGS
+_SEQ_GEN_MASK_REGS:
+	.fill (302 * 4)
+
+	.global _SEQ_GEN_SHIFT_REG
+_SEQ_GEN_SHIFT_REG:
+	.word 0x00000000
+
+	; 256 bytes minus seven registers (four bytes per register)
+	.fill (256 - 48 * 4)
+
+
+
+	; Reserved memory-map space
+	.fill (0x1000 - 0xf00)
diff --git a/libgloss/ms1/startup-64-001.S b/libgloss/ms1/startup-64-001.S
new file mode 100644
index 0000000..5ceb42b
--- /dev/null
+++ b/libgloss/ms1/startup-64-001.S
@@ -0,0 +1,378 @@
+/*
+ * $Header$
+ *
+ * interrupt_vectors.s -- the interrupt handler jump table. 
+ *
+ *
+ * There are a total of 32 interrupt vector possible, however, only
+ *   11 of those are currently used (the others are reserved). The
+ *   order of vectors is as follows:
+ *
+ *     1. Boot Vector. Vector for power-on/reset.
+ *     2. Software Vector. Vector for handling the SI instruction (an
+ *          explicit interrupt caused by software).
+ *     3. Break Vector. Vector for handling the Break instruction.
+ *     4. Device 0 Vector. Service vector for device zero. 
+ *     5. Device 1 Vector. Service vector for device one. 
+ *     6. Device 2 Vector. Service vector for device two. 
+ *     7. Device 3 Vector. Service vector for device three. 
+ *     8. Device 4 Vector. Service vector for device four. 
+ *     9. Device 5 Vector. Service vector for device five. 
+ *    10. Device 6 Vector. Service vector for device six. 
+ *    11. Device 7 Vector. Service vector for device seven. 
+ *
+ *   The rest of the interrupt vectors are reserved for future use.
+ *
+ *
+ * Each jump table entry consists of the following two instructions:
+ *
+ *   jmp Label		; Label as appropriate
+ *   nop 		; implemented as or r0,r0,r0
+ *
+ *   The following labels are reserved for the vectors named above,
+ *   respectively:
+ *
+ *     _BOOTIVEC, _SOFTIVEC, _BRKIVEC, _DEV0IVEC, _DEV1IVEC, _DEV2IVEC,
+ *     _DEV3IVEC, _DEV4IVEC, _DEV5IVEC, _DEV6IVEC, _DEV7IVEC
+ *
+ *
+ *   26Sep01 (DJK) The memory map is changed and the device interrupts are
+ *                   now memory-mapped.
+ *
+ *   10Oct01 (DJK) The memory map is finalized and the first 4K of address
+ *                   space is now reserved for memory-mapped I/O devices.
+ *                   (There is over 2K unused, reserved space in this area.)
+ *
+ *   27Jul02 (DJK) Fixed the address for the interrupt mask register. Old
+ *                   documentation stated the port address as 0x140, but
+ *                   the implementation uses 0x13c.
+ *
+ *   30Jul02 (DJK) Added support for printf. This only supports output to
+ *                   stderr and stdout. Using the message box interface,
+ *                   a (newly defined) message or series of messages is
+ *                   passed to the controller to output bytes as text to
+ *                   the debug console. These messages are constructed in
+ *                   the interrupt handler for the SI instruction.
+ *                   With this implementation, the user is unable to
+ *                   utilize the message box interface in applications as
+ *                   specialized interrupt handlers for the external
+ *                   interrupts are necessary.
+ *
+ *
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Morpho Technologies, Inc.
+ *
+ */
+
+	.section .startup, "a", @progbits
+	.global __boot_start
+_INTERRUPT_VECTOR_TABLE:
+__boot_start:
+	jmp	_BOOTIVEC		; Boot vector
+	or	r0, r0, r0
+	jmp	_SOFTIVEC		; Vector for SI instruction
+	or	r0,r0,r0
+	jmp	_BRKIVEC		; Vector for Break instruction
+	or	r0,r0,r0
+
+
+	; This is the memory-mapped I/O region.
+
+	; Hardware Interrupt Registers
+	.org 0x100
+	.global _DEV0_INTERRUPT_REG
+_DEV0_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV1_INTERRUPT_REG
+_DEV1_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV2_INTERRUPT_REG
+_DEV2_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV3_INTERRUPT_REG
+_DEV3_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV4_INTERRUPT_REG
+_DEV4_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV5_INTERRUPT_REG
+_DEV5_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV6_INTERRUPT_REG
+_DEV6_INTERRUPT_REG:
+	.word 0x00000000
+
+	.global _DEV7_INTERRUPT_REG
+_DEV7_INTERRUPT_REG:
+	.word 0x00000000
+
+	; 60 bytes minus eight registers (four bytes per register)
+	.fill (60 - 8 * 4)
+
+	.global _INTERRUPT_MASK_REG
+_INTERRUPT_MASK_REG:
+	.word 0x00000000
+
+	; 256 bytes minus sixteen registers (four bytes per register)
+	.fill (256 - 16 * 4)
+
+
+
+	.org 0x200
+	; MorphoSys Decoder Registers
+	.global _MS_DEC_AUTO_INCREMENT_REG
+_MS_DEC_AUTO_INCREMENT_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_SKIP_FACTOR_REG
+_MS_DEC_SKIP_FACTOR_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CUSTOM_PERMUTATION_REG
+_MS_DEC_CUSTOM_PERMUTATION_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_CONTEXT_BASE_REG
+_MS_DEC_CONTEXT_BASE_REG:
+	.word 0x00000000
+
+	.global _MS_DEC_LOOKUP_TABLE_BASE_REG
+_MS_DEC_LOOKUP_TABLE_BASE_REG:
+	.word 0x00000000
+
+	.global _MS_CIRCULAR_BUFFER_END_REG
+_MS_CIRCULAR_BUFFER_END_REG:
+	.word (__FRAME_BUFFER_END)
+
+	.global _MS_CIRCULAR_BUFFER_SIZE_REG
+_MS_CIRCULAR_BUFFER_SIZE_REG:
+	.word __FRAME_BUFFER_SIZE
+
+	.global _MS_DATA_BLOCK_END_REG
+_MS_DATA_BLOCK_END_REG:
+	.word 0x00000000
+
+	.global _MS_DATA_BLOCK_SIZE_REG
+_MS_DATA_BLOCK_SIZE_REG:
+	.word 0x00000000
+
+	; 256 bytes minus nine registers (four bytes per register)
+	.fill (256 - 9 * 4)
+
+
+
+	.org 0x300
+	; Debug Registers
+	.global _DEBUG_HALT_REG
+_DEBUG_HALT_REG:
+	.word 0x00000000
+
+	.global _DEBUG_BREAK_REG
+_DEBUG_BREAK_REG:
+	.word 0x00000000
+
+	.global _DEBUG_HW_RESERVED0_REG
+_DEBUG_HW_RESERVED0_REG:
+	.word 0x00000000
+
+	.global _DEBUG_HW_RESERVED1_REG
+_DEBUG_HW_RESERVED1_REG:
+	.word 0x00000000
+
+	.global _DEBUG_HW_RESERVED2_REG
+_DEBUG_HW_RESERVED2_REG:
+	.word 0x00000000
+
+	.global _DEBUG_HW_RESERVED3_REG
+_DEBUG_HW_RESERVED3_REG:
+	.word 0x00000000
+
+	.global _DEBUG_HW_RESERVED4_REG
+_DEBUG_HW_RESERVED4_REG:
+	.word 0x00000000
+
+	.global _DEBUG_SW_SYSREQ_REG
+_DEBUG_SW_SYSREQ_REG:
+	.word 0x00000000
+
+	; 256 bytes minus eight registers (four bytes per register)
+	.fill (256 - 8 * 4)
+
+
+
+	.org 0x400
+	; Sequence Generator Registers
+_SEQ_GEN_REGS:
+	.fill 256
+
+
+
+	.org 0x500
+_RESERVED_SEQ_GEN_REGS:
+	.fill 256
+
+
+
+        .org 0x600
+        .global _TIMER0_VAL_REG
+_TIMER0_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER0_CTRL_REG
+_TIMER0_CTRL_REG:
+        .word 0x00000000
+
+        .global _TIMER1_VAL_REG
+_TIMER1_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER1_CTRL_REG
+_TIMER1_CTRL_REG:
+        .word 0x00000000
+
+        .global _TIMER2_VAL_REG
+_TIMER2_VAL_REG:
+        .word 0x00000000
+
+        .global _TIMER2_CTRL_REG
+_TIMER2_CTRL_REG:
+        .word 0x00000000
+
+	; 256 bytes minus six registers (four bytes per register)
+	.fill (256 - 6 * 4)
+
+
+
+	.org 0x700
+	.global _OUTPUT0_CONTROL
+_OUTPUT0_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT1_CONTROL
+_OUTPUT1_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT2_CONTROL
+_OUTPUT2_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT3_CONTROL
+_OUTPUT3_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT4_CONTROL
+_OUTPUT4_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT5_CONTROL
+_OUTPUT5_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT6_CONTROL
+_OUTPUT6_CONTROL:
+	.word 0x00000000
+
+	.global _OUTPUT7_CONTROL
+_OUTPUT7_CONTROL:
+	.word 0x00000000
+
+	; 256 bytes minus eight registers (four bytes per register)
+	.fill (256 - 8 * 4)
+
+
+
+	.org 0x800
+	; Reserved memory-mapped space.
+	.fill (0x1000 - 0x800)
+
+
+
+	.text
+
+	.equ SI_IOPORT_ADR, _DEBUG_SW_SYSREQ_REG
+	.equ SI_IOPORT_BIT, 0x1
+	.equ BRK_IOPORT_ADR, _DEBUG_BREAK_REG
+	.equ BRK_IOPORT_BIT, 0x1
+
+	.global _BOOTIVEC
+_BOOTIVEC:
+
+	; Initialize the interrupt controller's interrupt vector registers
+	; for devices zero through seven.
+	ldui    r1, #%hi16(_IVEC_DEFAULT)
+	ori     r1, r1, #%lo16(_IVEC_DEFAULT)
+	stw     r1, r0, #%lo16(_DEV0_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV1_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV2_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV3_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV4_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV5_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV6_INTERRUPT_REG)
+	stw     r1, r0, #%lo16(_DEV7_INTERRUPT_REG)
+
+	; Jump to the beginning of the application and enable interrupts.
+	jmp	_start
+	ei
+
+
+
+	; Handler for the SI instruction. To perform a system call, the
+	; C model uses a trapping mechanism which executes an SI instruction.
+	; The Morpho Technologies simulator simply performs a branch to
+	; this vector to simulate the SI instruction (this is as the hardware
+	; behaves). In order to trigger the simulator that a system call
+	; is needed, a write into the I/O register at address $40005 to
+	; set bit #2 (0x4) is necessary.
+	;
+	; The above address has been changed to 0x31C and the bit number
+	; is zero. (The manifest constants have been changed to reflect this.)
+	;
+	.global _SOFTIVEC
+_SOFTIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(SI_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(SI_IOPORT_ADR)
+	ori	r10, r0, #SI_IOPORT_BIT
+	stw	r10, r9, #$0
+	; SYS_call is handled by simulator here...
+	or	r0, r0, r0
+	ldw	r10, sp, #$0
+	or	r0, r0, r0
+	ldw	r9, sp, #$4
+	reti	r14
+	addi	sp, sp, #$8
+
+
+
+	.global _BRKIVEC
+_BRKIVEC:
+	; Build a frame to save registers.
+	subi	sp, sp, #$8
+	stw	r9, sp, #$4
+	ldui	r9, #%hi16(BRK_IOPORT_ADR)
+	stw	r10, sp, #$0
+	ori	r9, r9, #%lo16(BRK_IOPORT_ADR)
+	ori	r10, r0, #BRK_IOPORT_BIT
+	stw	r10, r9, #$0
+	or	r0, r0, r0
+	ldw	r10, sp, #$0
+	subi	r15, r15, #$4		; Backup to address of break
+	ldw	r9, sp, #$4
+	reti	r15
+	addi	sp, sp, #$8
+
+
+
+	.global _IVEC_DEFAULT
+_IVEC_DEFAULT:
+	reti	r15
+	or	r0, r0, r0
diff --git a/libgloss/ms1/stat.c b/libgloss/ms1/stat.c
new file mode 100644
index 0000000..9a6ca7c
--- /dev/null
+++ b/libgloss/ms1/stat.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+stat (const char *path, struct stat *st)
+
+{
+  return TRAP0 (SYS_stat, path, st, 0);
+}
diff --git a/libgloss/ms1/time.c b/libgloss/ms1/time.c
new file mode 100644
index 0000000..2df8d48
--- /dev/null
+++ b/libgloss/ms1/time.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+time_t
+time (time_t *tloc)
+{
+  return TRAP0 (SYS_time, tloc, 0, 0);
+}
diff --git a/libgloss/ms1/times.c b/libgloss/ms1/times.c
new file mode 100644
index 0000000..b804be4
--- /dev/null
+++ b/libgloss/ms1/times.c
@@ -0,0 +1,12 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+#include "sys/times.h"
+
+
+clock_t
+times (struct tms *buffer)
+{
+  return TRAP0 (SYS_times, buffer, 0, 0);
+}
diff --git a/libgloss/ms1/trap.S b/libgloss/ms1/trap.S
new file mode 100644
index 0000000..9fca720
--- /dev/null
+++ b/libgloss/ms1/trap.S
@@ -0,0 +1,34 @@
+;;
+;;  The errno will be in r5 if r11 is -1.
+;;
+	.text
+	.global __trap0
+__trap0:
+	;; non-leaf function so need to create stack frame to
+	;; store ra and fp
+	subi	sp, sp, #16
+	stw	ra, sp, #12
+	or	r0, r0, r0		;; nop
+	stw	fp, sp, #8
+	or	fp, sp, sp
+	stw	r5, sp, #4
+	or	r0, r0, r0		;; nop
+	stw	r6, sp, #0
+	addi	r6, r0, #$-1
+	si	r14
+	or	r0, r0, r0		;; nop
+	brne	r11, r6, .L0
+	ldui	r6, #%hi16(errno)
+	addui	r6, r6, #%lo16(errno)
+	stw	r5, r6, #0
+	or	r0, r0, r0		;; nop
+.L0:
+	ldw	r6, sp, #0
+	or	r0, r0, r0		;; nop
+	ldw	r5, sp, #4
+	or	r0, r0, r0		;; nop
+	ldw	ra, sp, #12
+	or	r0, r0, r0		;; nop
+	ldw	fp, sp, #8
+	jal	r0, r14
+	addi	sp, sp, #16
diff --git a/libgloss/ms1/trap.h b/libgloss/ms1/trap.h
new file mode 100644
index 0000000..27636c0
--- /dev/null
+++ b/libgloss/ms1/trap.h
@@ -0,0 +1,5 @@
+#include "syscall.h"
+
+int __trap0 ();
+
+#define TRAP0(f, p1, p2, p3) __trap0(f, (p1), (p2), (p3))
diff --git a/libgloss/ms1/unlink.c b/libgloss/ms1/unlink.c
new file mode 100644
index 0000000..a620e89
--- /dev/null
+++ b/libgloss/ms1/unlink.c
@@ -0,0 +1,11 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+unlink ()
+{
+  return -1;
+}
diff --git a/libgloss/ms1/utime.c b/libgloss/ms1/utime.c
new file mode 100644
index 0000000..3fce7e3
--- /dev/null
+++ b/libgloss/ms1/utime.c
@@ -0,0 +1,13 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+utime (path, times)
+     const char *path;
+     char *times;
+{
+  return TRAP0 (SYS_utime, path, times, 0);
+}
diff --git a/libgloss/ms1/write.c b/libgloss/ms1/write.c
new file mode 100644
index 0000000..88b5ff8
--- /dev/null
+++ b/libgloss/ms1/write.c
@@ -0,0 +1,13 @@
+#include <_ansi.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "trap.h"
+
+
+int
+write ( int file,
+	 char *ptr,
+	 size_t len)
+{
+  return TRAP0 (SYS_write, file, ptr, len);
+}