From 0a30fbc4cfd38f7966ea783b292031986645c6ce Mon Sep 17 00:00:00 2001 From: Daniel Jacobowitz Date: Thu, 14 Feb 2002 06:21:24 +0000 Subject: 2002-02-14 Daniel Jacobowitz * 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. --- gdb/gdbserver/linux-ppc-low.c | 61 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 gdb/gdbserver/linux-ppc-low.c (limited to 'gdb/gdbserver/linux-ppc-low.c') diff --git a/gdb/gdbserver/linux-ppc-low.c b/gdb/gdbserver/linux-ppc-low.c new file mode 100644 index 0000000..38f7b70 --- /dev/null +++ b/gdb/gdbserver/linux-ppc-low.c @@ -0,0 +1,61 @@ +/* GNU/Linux/PowerPC specific low level interface, for the remote server for + GDB. + Copyright 1995, 1996, 1998, 1999, 2000, 2001, 2002 + 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. */ + +#include "server.h" + +#include + +int num_regs = 71; + +/* Currently, don't check/send MQ. */ +int regmap[] = + {PT_R0 * 4, PT_R1 * 4, PT_R2 * 4, PT_R3 * 4, + PT_R4 * 4, PT_R5 * 4, PT_R6 * 4, PT_R7 * 4, + PT_R8 * 4, PT_R9 * 4, PT_R10 * 4, PT_R11 * 4, + PT_R12 * 4, PT_R13 * 4, PT_R14 * 4, PT_R15 * 4, + PT_R16 * 4, PT_R17 * 4, PT_R18 * 4, PT_R19 * 4, + PT_R20 * 4, PT_R21 * 4, PT_R22 * 4, PT_R23 * 4, + PT_R24 * 4, PT_R25 * 4, PT_R26 * 4, PT_R27 * 4, + PT_R28 * 4, PT_R29 * 4, PT_R30 * 4, PT_R31 * 4, + PT_FPR0*4, PT_FPR0*4 + 8, PT_FPR0*4+16, PT_FPR0*4+24, + PT_FPR0*4+32, PT_FPR0*4+40, PT_FPR0*4+48, PT_FPR0*4+56, + PT_FPR0*4+64, PT_FPR0*4+72, PT_FPR0*4+80, PT_FPR0*4+88, + PT_FPR0*4+96, PT_FPR0*4+104, PT_FPR0*4+112, PT_FPR0*4+120, + PT_FPR0*4+128, PT_FPR0*4+136, PT_FPR0*4+144, PT_FPR0*4+152, + PT_FPR0*4+160, PT_FPR0*4+168, PT_FPR0*4+176, PT_FPR0*4+184, + PT_FPR0*4+192, PT_FPR0*4+200, PT_FPR0*4+208, PT_FPR0*4+216, + PT_FPR0*4+224, PT_FPR0*4+232, PT_FPR0*4+240, PT_FPR0*4+248, + PT_NIP * 4, PT_MSR * 4, PT_CCR * 4, PT_LNK * 4, + PT_CTR * 4, PT_XER * 4, -1, }; + +int +cannot_store_register (int regno) +{ + return 0; +} + +int +cannot_fetch_register (int regno) +{ + return 0; +} + -- cgit v1.1