darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

* i386-sol2-nat.c: New file.

Browse source 
* Makefile.in (ALLDEPFILES): Add i386-sol2-nat.c and
i386-sol2-tdep.c.
(i386-sol2-nat.o): Update dependencies.
* config/i386/i386sol2.mh (NATDEPFILES): Remove i386v4.o, add
i386-sol2-nat.o.
This commit is contained in:
Mark Kettenis 2004-10-30 19:49:41 +00:00
parent 8b622e6a0c
commit 6b16acab09
4 changed files with 91 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
gdb/ChangeLog
View file

@ -1,3 +1,12 @@
2004-10-30 Mark Kettenis <kettenis@gnu.org>
* i386-sol2-nat.c: New file.
* Makefile.in (ALLDEPFILES): Add i386-sol2-nat.c and
i386-sol2-tdep.c.
(i386-sol2-nat.o): Update dependencies.
* config/i386/i386sol2.mh (NATDEPFILES): Remove i386v4.o, add
i386-sol2-nat.o.
2004-10-30 Andrew Cagney <cagney@gnu.org>
Total breakage identified by Joel Brobecker.

3
gdb/Makefile.in
View file

@ -1379,6 +1379,7 @@ ALLDEPFILES = \
i386nbsd-nat.c i386nbsd-tdep.c i386obsd-nat.c i386obsd-tdep.c \
i387-tdep.c \
i386-linux-tdep.c i386-nat.c \
i386-sol2-nat.c i386-sol2-tdep.c \
i386gnu-nat.c i386gnu-tdep.c \
ia64-linux-nat.c ia64-linux-tdep.c ia64-tdep.c \
infptrace.c inftarg.c irix4-nat.c irix5-nat.c \
@ -2033,6 +2034,8 @@ i386obsd-tdep.o: i386obsd-tdep.c $(defs_h) $(arch_utils_h) $(frame_h) \
$(gdbcore_h) $(regcache_h) $(regset_h) $(symtab_h) $(objfiles_h) \
$(osabi_h) $(target_h) $(gdb_assert_h) $(gdb_string_h) \
$(i386_tdep_h) $(i387_tdep_h) $(solib_svr4_h)
i386-sol2-nat.o: i386-sol2-nat.c $(defs_h) $(regcache_h) $(gregset_h) \
i386v4-nat.c
i386-sol2-tdep.o: i386-sol2-tdep.c $(defs_h) $(value_h) $(osabi_h) \
$(gdb_string_h) $(i386_tdep_h) $(solib_svr4_h)
i386-stub.o: i386-stub.c

2
gdb/config/i386/i386sol2.mh
View file

@ -1,4 +1,4 @@
# Host: Solaris x86
NATDEPFILES= fork-child.o i386v4-nat.o \
NATDEPFILES= fork-child.o i386-sol2-nat.o \
procfs.o proc-api.o proc-events.o proc-flags.o proc-why.o gcore.o
NAT_FILE= nm-i386sol2.h

78
gdb/i386-sol2-nat.c Normal file
View file

@ -0,0 +1,78 @@
/* Native-dependent code for Solaris x86.
Copyright 2004 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 "defs.h"
#include "regcache.h"
#include <sys/procfs.h>
#include "gregset.h"
/* This file provids the (temporary) glue between the Solaris x86
target dependent code and the machine independent SVR4 /proc
support. */
/* Solaris 10 (Solaris 2.10, SunOS 5.10) and up support two process
data models, the traditional 32-bit data model (ILP32) and the
64-bit data model (LP64). The format of /proc depends on the data
model of the observer (the controlling process, GDB in our case).
The Solaris header files conveniently define PR_MODEL_NATIVE to the
data model of the controlling process. If its value is
PR_MODEL_LP64, we know that GDB is being compiled as a 64-bit
program.
Note that a 32-bit GDB won't be able to debug a 64-bit target
process using /proc on Solaris. */
#if defined (PR_MODEL_NATIVE) && (PR_MODEL_NATIVE == PR_MODEL_LP64)
#include "amd64-nat.h"
#include "amd64-tdep.h"
void
supply_gregset (prgregset_t *gregs)
{
amd64_supply_native_gregset (current_regcache, -1, gregs);
}
void
supply_fpregset (prfpregset_t *fpregs)
{
amd64_supply_fxsave (current_regcache, -1, fpregs);
}
void
fill_gregset (prgregset_t *gregs, int regnum)
{
amd64_collect_native_gregset (current_regcache, regnum, gregs);
}
void
fill_fpregset (prfpregset_t *fpregs, int regnum)
{
amd64_collect_fxsave (current_regcache, regnum, fpregs);
}
#else
/* 32-bit Solaris x86 is very similar to SVR4. */
#include "i386v4-nat.c"
#endif