diff options
| -rw-r--r-- | gdb/ChangeLog | 2 | ||||
| -rw-r--r-- | gdb/config/mips/.Sanitize | 14 | ||||
| -rw-r--r-- | gdb/config/mips/magic.mt | 3 | ||||
| -rw-r--r-- | gdb/config/mips/tm-magic.h | 53 |
4 files changed, 72 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3bd54c5..26e2b6e 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -49,6 +49,8 @@ start-sanitize-gm * configure, configure.in: Add mip*-*-magic* target. * magic.c magic.h: Special routines to handle GM stuff (like stepping through dispatcher). + * config/mips/tm-magic.h config/mips/magic.mt: New files for + magic target support. end-sanitize-gm Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com> diff --git a/gdb/config/mips/.Sanitize b/gdb/config/mips/.Sanitize index 71e0e5f..67b41b8 100644 --- a/gdb/config/mips/.Sanitize +++ b/gdb/config/mips/.Sanitize @@ -15,6 +15,20 @@ Do-first: +gm_files="magic.mt tm-magic.h" + +if ( echo $* | grep keep\-gm > /dev/null ) ; then + keep_these_too="${gm_files} ${keep_these_too}" + if [ -n "${verbose}" ] ; then + echo Keeping ${gm_files} + fi +else + lose_these_too="${gm_files} ${lose_these_too}" + if [ -n "${verbose}" ] ; then + echo Deleting ${gm_files} + fi +fi + # All files listed between the "Things-to-keep:" line and the # "Files-to-sed:" line will be kept. All other files will be removed. # Directories listed in this section will have their own Sanitize diff --git a/gdb/config/mips/magic.mt b/gdb/config/mips/magic.mt new file mode 100644 index 0000000..8327a2b --- /dev/null +++ b/gdb/config/mips/magic.mt @@ -0,0 +1,3 @@ +# Target: Big-endian IDT board running MagiCAP +TDEPFILES= mips-tdep.o remote-mips.o magic.o +TM_FILE= tm-magic.h diff --git a/gdb/config/mips/tm-magic.h b/gdb/config/mips/tm-magic.h new file mode 100644 index 0000000..c333f73 --- /dev/null +++ b/gdb/config/mips/tm-magic.h @@ -0,0 +1,53 @@ +/* Definitions for General Magic MIPS target. + Copyright (C) 1995 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 "mips/tm-idt.h" + +/* For some reason GM can't hack this... */ + +#undef GET_LONGJMP_TARGET + +#define GENERAL_MAGIC_HACKS + +#define SEND_BREAK_ON_QUIT + + +/* Watchpoint support */ + +#define TARGET_HAS_HARDWARE_WATCHPOINTS + +#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) \ + (1 == 1) /* We allow all types of hardware watchpoints */ + +/* Use these macros for watchpoint insertion/deletion. */ +/* type can be 0: write watch, 1: read watch, 2: access watch (read/write) */ + +#define target_insert_watchpoint(addr, len, type) \ + remote_mips_set_watchpoint (addr, len, type) + +#define target_remove_watchpoint(addr, len, type) \ + remote_mips_remove_watchpoint (addr, len, type) + +/* We need to remove watchpoints when stepping, else we hit them again! */ + +#define HAVE_NONSTEPPABLE_WATCHPOINT + +#define STOPPED_BY_WATCHPOINT(w) remote_mips_stopped_by_watchpoint () + +#define FLUSH_CACHED_MEMORY() flush_cached_memory() |