4f2e4a4f1d
includes. * config/tm-linux.h: Ditto. * config/alpha/tm-alphalinux.h: Ditto. * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto. * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto. * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto. * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto. * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto. * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto. * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto. * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto. * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto. * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto. * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto. * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto. * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto. * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto. * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto. * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto. * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto. * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto. * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto. * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto. * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto. * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto. * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto. * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto. * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto. * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto. * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto. * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto. * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto. * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto. * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto. * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto. * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto. * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto. * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto. * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto. * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
75 lines
2.4 KiB
C
75 lines
2.4 KiB
C
/* Target-dependent definitions for GNU/Linux MIPS.
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Copyright 2001, 2002 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef TM_MIPSLINUX_H
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#define TM_MIPSLINUX_H
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#include "mips/tm-mips.h"
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/* We don't want to inherit tm-mips.h's shared library trampoline code. */
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#undef IN_SOLIB_CALL_TRAMPOLINE
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#undef IN_SOLIB_RETURN_TRAMPOLINE
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#undef SKIP_TRAMPOLINE_CODE
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#undef IGNORE_HELPER_CALL
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/* GNU/Linux MIPS has __SIGRTMAX == 127. */
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#define REALTIME_LO 32
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#define REALTIME_HI 128
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#include "config/tm-linux.h"
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/* There's an E_MIPS_ABI_O32 flag in e_flags, but we don't use it - in
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fact, using it may violate the o32 ABI. */
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#define MIPS_DEFAULT_ABI MIPS_ABI_O32
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/* Use target_specific function to define link map offsets. */
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extern struct link_map_offsets *mips_linux_svr4_fetch_link_map_offsets (void);
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#define SVR4_FETCH_LINK_MAP_OFFSETS() \
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mips_linux_svr4_fetch_link_map_offsets ()
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/* Details about jmp_buf. */
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#define JB_ELEMENT_SIZE 4
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#define JB_PC 0
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/* Figure out where the longjmp will land. Slurp the arguments out of the
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stack. We expect the first arg to be a pointer to the jmp_buf structure
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from which we extract the pc (JB_PC) that we will land at. The pc is
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copied into ADDR. This routine returns 1 on success. */
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#define GET_LONGJMP_TARGET(ADDR) mips_linux_get_longjmp_target(ADDR)
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extern int mips_linux_get_longjmp_target (CORE_ADDR *);
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/* We do single stepping in software. */
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#define SOFTWARE_SINGLE_STEP_P() 1
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#define SOFTWARE_SINGLE_STEP(sig,bp_p) mips_software_single_step (sig, bp_p)
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/* FIXME: This still needs to be implemented. */
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#undef IN_SIGTRAMP
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#define IN_SIGTRAMP(pc, name) (0)
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#endif /* TM_MIPSLINUX_H */
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