This commit was manufactured by cvs2svn to create branch 'gdb-

csl-20060226-branch'.

Cherrypick from master 2006-03-15 17:13:36 UTC Daniel Jacobowitz <drow@false.org> '	* Makefile.in (mips_linux_tdep_h): New.':
    gdb/gdbserver/gdb_proc_service.h
    gdb/mips-linux-tdep.h

2 files changed, 169 insertions, 0 deletions

diff --git a/gdb/gdbserver/gdb_proc_service.h b/gdb/gdbserver/gdb_proc_service.h
new file mode 100644
index 0000000..e5aefbd
--- /dev/null
+++ b/gdb/gdbserver/gdb_proc_service.h
@@ -0,0 +1,75 @@
+/* <proc_service.h> replacement for systems that don't have it.
+   Copyright (C) 2000, 2006 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.  */
+
+#ifndef GDB_PROC_SERVICE_H
+#define GDB_PROC_SERVICE_H
+
+#include <sys/types.h>
+
+#ifdef HAVE_PROC_SERVICE_H
+#include <proc_service.h>
+#else
+
+#ifdef HAVE_SYS_PROCFS_H
+#include <sys/procfs.h>
+#endif
+
+/* Not all platforms bring in <linux/elf.h> via <sys/procfs.h>.  If
+   <sys/procfs.h> wasn't enough to find elf_fpregset_t, try the kernel
+   headers also (but don't if we don't need to).  */
+#ifndef HAVE_ELF_FPREGSET_T
+# ifdef HAVE_LINUX_ELF_H
+#  include <linux/elf.h>
+# endif
+#endif
+
+typedef enum
+{
+  PS_OK,			/* Success.  */
+  PS_ERR,			/* Generic error.  */
+  PS_BADPID,			/* Bad process handle.  */
+  PS_BADLID,			/* Bad LWP id.  */
+  PS_BADADDR,			/* Bad address.  */
+  PS_NOSYM,			/* Symbol not found.  */
+  PS_NOFREGS			/* FPU register set not available.  */
+} ps_err_e;
+
+#ifndef HAVE_LWPID_T
+typedef unsigned int lwpid_t;
+#endif
+
+#ifndef HAVE_PSADDR_T
+typedef unsigned long psaddr_t;
+#endif
+
+#ifndef HAVE_PRGREGSET_T
+typedef elf_gregset_t prgregset_t;
+#endif
+
+#endif /* HAVE_PROC_SERVICE_H */
+
+/* Structure that identifies the target process.  */
+struct ps_prochandle
+{
+  /* The process id is all we need.  */
+  pid_t pid;
+};
+
+#endif /* gdb_proc_service.h */
diff --git a/gdb/mips-linux-tdep.h b/gdb/mips-linux-tdep.h
new file mode 100644
index 0000000..4914b63
--- /dev/null
+++ b/gdb/mips-linux-tdep.h
@@ -0,0 +1,94 @@
+/* Target-dependent code for GNU/Linux on MIPS processors.
+
+   Copyright 2006 Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/* Copied from <asm/elf.h>.  */
+#define ELF_NGREG       45
+#define ELF_NFPREG      33
+
+typedef unsigned char mips_elf_greg_t[4];
+typedef mips_elf_greg_t mips_elf_gregset_t[ELF_NGREG];
+
+typedef unsigned char mips_elf_fpreg_t[8];
+typedef mips_elf_fpreg_t mips_elf_fpregset_t[ELF_NFPREG];
+
+/* 0 - 31 are integer registers, 32 - 63 are fp registers.  */
+#define FPR_BASE        32
+#define PC              64
+#define CAUSE           65
+#define BADVADDR        66
+#define MMHI            67
+#define MMLO            68
+#define FPC_CSR         69
+#define FPC_EIR         70
+
+#define EF_REG0			6
+#define EF_REG31		37
+#define EF_LO			38
+#define EF_HI			39
+#define EF_CP0_EPC		40
+#define EF_CP0_BADVADDR		41
+#define EF_CP0_STATUS		42
+#define EF_CP0_CAUSE		43
+
+#define EF_SIZE			180
+
+void mips_supply_gregset (mips_elf_gregset_t *);
+void mips_fill_gregset (mips_elf_gregset_t *, int);
+void mips_supply_fpregset (mips_elf_fpregset_t *);
+void mips_fill_fpregset (mips_elf_fpregset_t *, int);
+
+/* 64-bit support.  */
+
+/* Copied from <asm/elf.h>.  */
+#define MIPS64_ELF_NGREG       45
+#define MIPS64_ELF_NFPREG      33
+
+typedef unsigned char mips64_elf_greg_t[8];
+typedef mips64_elf_greg_t mips64_elf_gregset_t[MIPS64_ELF_NGREG];
+
+typedef unsigned char mips64_elf_fpreg_t[8];
+typedef mips64_elf_fpreg_t mips64_elf_fpregset_t[MIPS64_ELF_NFPREG];
+
+/* 0 - 31 are integer registers, 32 - 63 are fp registers.  */
+#define MIPS64_FPR_BASE                 32
+#define MIPS64_PC                       64
+#define MIPS64_CAUSE                    65
+#define MIPS64_BADVADDR                 66
+#define MIPS64_MMHI                     67
+#define MIPS64_MMLO                     68
+#define MIPS64_FPC_CSR                  69
+#define MIPS64_FPC_EIR                  70
+
+#define MIPS64_EF_REG0			 0
+#define MIPS64_EF_REG31			31
+#define MIPS64_EF_LO			32
+#define MIPS64_EF_HI			33
+#define MIPS64_EF_CP0_EPC		34
+#define MIPS64_EF_CP0_BADVADDR		35
+#define MIPS64_EF_CP0_STATUS		36
+#define MIPS64_EF_CP0_CAUSE		37
+
+#define MIPS64_EF_SIZE			304
+
+void mips64_supply_gregset (mips64_elf_gregset_t *);
+void mips64_fill_gregset (mips64_elf_gregset_t *, int);
+void mips64_supply_fpregset (mips64_elf_fpregset_t *);
+void mips64_fill_fpregset (mips64_elf_fpregset_t *, int);