old-cross-binutils/gdb/config/i386/tm-i386gnu.h
Mark Kettenis 85540d8c4a * config/i386/tm-i386.h (STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): New defines.
(i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): New
prototypes.
* config/i386/tm-fbsd.h, config/i386/tm-i386gnu.h,
config/i386/tm-linux.h (STAB_REG_TO_REGNUM): Redefine to call
i386_dwarf_reg_to_regnum.
* i386-tdep.c (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum):
New functions.
2001-07-28 17:03:38 +00:00

56 lines
1.9 KiB
C

/* Macro definitions for i386 running the GNU Hurd.
Copyright 1992, 1999, 2000 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 TM_I386GNU_H
#define TM_I386GNU_H 1
/* Include common definitions for GNU systems.
FIXME: This does not belong here since this is supposed to contain
only native-dependent information. */
#include "nm-gnu.h"
/* Thread flavors used in re-setting the T bit.
FIXME: This is native-dependent. */
#define THREAD_STATE_FLAVOR i386_REGS_SEGS_STATE
#define THREAD_STATE_SIZE i386_THREAD_STATE_COUNT
#define THREAD_STATE_SET_TRACED(state) \
((struct i386_thread_state *)state)->efl |= 0x100
#define THREAD_STATE_CLEAR_TRACED(state) \
((((struct i386_thread_state *)state)->efl &= ~0x100), 1)
/* We can attach and detach.
FIXME: This is probably native-dependent too. */
#define ATTACH_DETACH 1
#define HAVE_I387_REGS
#include "i386/tm-i386.h"
/* We use stabs-in-ELF with the DWARF register numbering scheme. */
#undef STAB_REG_TO_REGNUM
#define STAB_REG_TO_REGNUM(reg) i386_dwarf_reg_to_regnum ((reg))
/* Offset to saved PC in sigcontext. */
#define SIGCONTEXT_PC_OFFSET 68
/* We need this file for the SOLIB_TRAMPOLINE stuff. */
#include "tm-sysv4.h"
#endif /* TM_I386GNU_H */