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779497948d
* sparc-tdep.c (legacy_register_name): Delete function. * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME. (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments. * infcmd.c (gdb_register_name): Delete variable. * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to REGISTER_NAME and "tm.h". * gdbarch.h, gdbarch.c: Regenerate. * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not REGISTER_NAMES in comments. * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto. * m68klinux-nat.c (regmap): Ditto. 2003-09-18 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Target Architecture Definition): Delete documentation on REGISTER_NAMES.
73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/* Native-dependent code for BSD Unix running on i386's, for GDB.
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Copyright 1988, 1989, 1991, 1992, 1994, 1995, 1996, 1998, 1999, 2000,
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2001 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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#include "defs.h"
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#include <machine/reg.h>
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/* This table must line up with REGISTER_NAME in "i386-tdep.c". */
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/* symbols like 'tEAX' come from <machine/reg.h> */
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static int tregmap[] =
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{
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tEAX, tECX, tEDX, tEBX,
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tESP, tEBP, tESI, tEDI,
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tEIP, tEFLAGS, tCS, tSS
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};
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#ifdef sEAX
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static int sregmap[] =
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{
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sEAX, sECX, sEDX, sEBX,
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sESP, sEBP, sESI, sEDI,
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sEIP, sEFLAGS, sCS, sSS
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};
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#else /* No sEAX */
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/* FreeBSD has decided to collapse the s* and t* symbols. So if the s*
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ones aren't around, use the t* ones for sregmap too. */
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static int sregmap[] =
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{
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tEAX, tECX, tEDX, tEBX,
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tESP, tEBP, tESI, tEDI,
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tEIP, tEFLAGS, tCS, tSS
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};
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#endif /* No sEAX */
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/* blockend is the value of u.u_ar0, and points to the
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place where ES is stored. */
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int
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i386_register_u_addr (int blockend, int regnum)
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{
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/* The following condition is a kludge to get at the proper register map
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depending upon the state of pcb_flag.
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The proper condition would be
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if (u.u_pcb.pcb_flag & FM_TRAP)
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but that would require a ptrace call here and wouldn't work
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for corefiles. */
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if (blockend < 0x1fcc)
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return (blockend + 4 * tregmap[regnum]);
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else
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return (blockend + 4 * sregmap[regnum]);
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}
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