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0a30fbc4cf
* gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
and remove unused $(INCLUDE_DIR).
Add regcache.c to OBS.
Add generated register protocol files to clean target.
Update dependencies for new objects, obsolete old target code.
* gdbserver/linux-low.c: Remove all platform-specific code to
new files. Remove various dead code. Update to use regcache
functionality.
* gdbserver/remote-utils.c (fromhex): Add return statement
to quiet warning.
(putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
constant.
(input_interrupt): Add integer parameter to match prototype
of a signal handler.
(outreg): Use register_data ().
(prepare_resume_reply): Use gdbserver_expedite_regs.
* gdbserver/server.c (main): Dynamically allocate own_buf because
PBUFSIZ is no longer constant. Use registers_to_string () and
registers_from_string ().
* gdbserver/server.h: No longer include "defs.h". Add prototypes
for error (), fatal (), and warning (). Update definition of
PBUFSIZ to use regcache functionality. Add include guard.
* gdbserver/utils.c (fatal): Add missing ``const''.
(warning): New function.
* regformats/regdat.sh: Include "regcache.h" in generated files.
Provide init_registers () function.
* regformats/regdef.h: Add prototype for set_register_cache ().
Add include guard.
* gdbserver/linux-arm-low.c: New file.
* gdbserver/linux-i386-low.c: New file.
* gdbserver/linux-ia64-low.c: New file.
* gdbserver/linux-m68k-low.c: New file.
* gdbserver/linux-mips-low.c: New file.
* gdbserver/linux-ppc-low.c: New file.
* gdbserver/linux-sh-low.c: New file.
* gdbserver/regcache.c: New file.
* gdbserver/regcache.h: New file.
* gdbserver/low-linux.c: Removed obsolete file.
65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
/* GNU/Linux/m68k specific low level interface, for the remote server for GDB.
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Copyright 1995, 1996, 1998, 1999, 2000, 2001, 2002
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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 "server.h"
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#ifdef HAVE_SYS_REG_H
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#include <sys/reg.h>
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#endif
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int num_regs = 31;
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/* This table must line up with REGISTER_NAMES in tm-m68k.h */
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int regmap[] =
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{
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#ifdef PT_D0
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PT_D0 * 4, PT_D1 * 4, PT_D2 * 4, PT_D3 * 4,
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PT_D4 * 4, PT_D5 * 4, PT_D6 * 4, PT_D7 * 4,
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PT_A0 * 4, PT_A1 * 4, PT_A2 * 4, PT_A3 * 4,
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PT_A4 * 4, PT_A5 * 4, PT_A6 * 4, PT_USP * 4,
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PT_SR * 4, PT_PC * 4,
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#else
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14 * 4, 0 * 4, 1 * 4, 2 * 4, 3 * 4, 4 * 4, 5 * 4, 6 * 4,
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7 * 4, 8 * 4, 9 * 4, 10 * 4, 11 * 4, 12 * 4, 13 * 4, 15 * 4,
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17 * 4, 18 * 4,
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#endif
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#ifdef PT_FP0
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PT_FP0 * 4, PT_FP1 * 4, PT_FP2 * 4, PT_FP3 * 4,
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PT_FP4 * 4, PT_FP5 * 4, PT_FP6 * 4, PT_FP7 * 4,
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PT_FPCR * 4, PT_FPSR * 4, PT_FPIAR * 4
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#else
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21 * 4, 24 * 4, 27 * 4, 30 * 4, 33 * 4, 36 * 4,
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39 * 4, 42 * 4, 45 * 4, 46 * 4, 47 * 4
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#endif
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};
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int
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cannot_store_register (int regno)
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{
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return (regno >= num_regs);
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}
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int
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cannot_fetch_register (int regno)
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{
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return (regno >= num_regs);
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}
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