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| author | Hui Zhu <teawater@gmail.com> | 2009-08-10 03:02:39 +0000 |
|---|---|---|
| committer | Hui Zhu <teawater@gmail.com> | 2009-08-10 03:02:39 +0000 |
| commit | cf648174b0ee4bbc9f53deb4d4d67a3e010f534b (patch) | |
| tree | b2d30b8c3960e96d6aa0e86047e9be981923b003 /gdb/amd64-tdep.c | |
| parent | b9f7d72d240728dc5cc39804793224879664250c (diff) | |
| download | fsf-binutils-gdb-cf648174b0ee4bbc9f53deb4d4d67a3e010f534b.zip fsf-binutils-gdb-cf648174b0ee4bbc9f53deb4d4d67a3e010f534b.tar.gz fsf-binutils-gdb-cf648174b0ee4bbc9f53deb4d4d67a3e010f534b.tar.bz2 | |
2009-08-10 Hui Zhu <teawater@gmail.com>
Add AMD64 process record instruction set support.
* i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
because the AMD64's registers order in GDB is not same with
I386 instructions.
Add i386_syscall_record to be the syscall function handle
interface.
(record_i386_regnum): Number for record_regmap.
* i386-tdep.c (OT_QUAD): For 64 bits.
(i386_record_s): Add rex_x, rex_b, rip_offset and
popl_esp_hack for AMD64 instruction set. And regmap for
record_regmap.
(i386_record_lea_modrm_addr): Support AMD64 instruction set
64 bits lea.
(i386_record_lea_modrm): Ditto.
(i386_record_push): New function. Record the execution log
of push.
(I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
register.
(i386_process_record): Support AMD64 instruction set.
* amd64-tdep.c (amd64_record_regmap): For record_regmap.
(amd64_init_abi): Set amd64_record_regmap to record_regmap.
Diffstat (limited to 'gdb/amd64-tdep.c')
| -rw-r--r-- | gdb/amd64-tdep.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/amd64-tdep.c b/gdb/amd64-tdep.c index 258496a..187b9ce 100644 --- a/gdb/amd64-tdep.c +++ b/gdb/amd64-tdep.c @@ -1989,6 +1989,16 @@ amd64_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc) return 1; } +static const int amd64_record_regmap[] = +{ + AMD64_RAX_REGNUM, AMD64_RCX_REGNUM, AMD64_RDX_REGNUM, AMD64_RBX_REGNUM, + AMD64_RSP_REGNUM, AMD64_RBP_REGNUM, AMD64_RSI_REGNUM, AMD64_RDI_REGNUM, + AMD64_R8_REGNUM, AMD64_R9_REGNUM, AMD64_R10_REGNUM, AMD64_R11_REGNUM, + AMD64_R12_REGNUM, AMD64_R13_REGNUM, AMD64_R14_REGNUM, AMD64_R15_REGNUM, + AMD64_RIP_REGNUM, AMD64_EFLAGS_REGNUM, AMD64_CS_REGNUM, AMD64_SS_REGNUM, + AMD64_DS_REGNUM, AMD64_ES_REGNUM, AMD64_FS_REGNUM, AMD64_GS_REGNUM +}; + void amd64_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) { @@ -2051,6 +2061,8 @@ amd64_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) set_gdbarch_num_pseudo_regs (gdbarch, 0); tdep->mm0_regnum = -1; + tdep->record_regmap = amd64_record_regmap; + set_gdbarch_dummy_id (gdbarch, amd64_dummy_id); frame_unwind_append_unwinder (gdbarch, &amd64_sigtramp_frame_unwind); |