mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
60fac5b81a
* x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h". Change "register array" to "register cache" in comments. (x86_64_linux_gregset64_reg_offset): New variable. (GETREGS_SUPPLIES): Remove macro. (supply_gregset): Call amd64_supply_native_gregset instead of x86_64_linux_supply_gregset. (fill_gregset): Rename `regno' to `regnum'. Call amd64_collect_native_gregset instead of x86_64_linux_fill_gregset. (store_regs): Rename `regno' to `regnum'. (store_fpregs): Rename `regno' to `regnum'. (fetch_inferior_registers): Rename `regno' to `regnum'. Use amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES. Reorganize function a bit. (store_inferior_registers): Rename `regno' to `regnum'. Use amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES. Reorganize function a bit. (_initialize_x86_64_linux_nat): New function. * config/i386/x86-64linux.mh.
40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
/* Target-dependent code for GNU/Linux x86.
|
|
|
|
Copyright 2002, 2003 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. */
|
|
|
|
#ifndef I386_LINUX_TDEP_H
|
|
#define I386_LINUX_TDEP_H
|
|
|
|
/* The Linux kernel pretends there is an additional "orig_eax"
|
|
register. Since GDB needs access to that register to be able to
|
|
properly restart system calls when necessary (see
|
|
i386-linux-tdep.c) we need our own versions of a number of
|
|
functions that deal with GDB's register cache. */
|
|
|
|
/* Register number for the "orig_eax" pseudo-register. If this
|
|
pseudo-register contains a value >= 0 it is interpreted as the
|
|
system call number that the kernel is supposed to restart. */
|
|
#define I386_LINUX_ORIG_EAX_REGNUM I386_SSE_NUM_REGS
|
|
|
|
/* Total number of registers for GNU/Linux. */
|
|
#define I386_LINUX_NUM_REGS (I386_LINUX_ORIG_EAX_REGNUM + 1)
|
|
|
|
#endif /* i386-linux-tdep.h */
|