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| author | Hui Zhu <teawater@gmail.com> | 2009-08-10 03:02:37 +0000 |
|---|---|---|
| committer | Hui Zhu <teawater@gmail.com> | 2009-08-10 03:02:37 +0000 |
| commit | fbbc85bad636ce65fbb7f93c601ec7ad3ea99389 (patch) | |
| tree | c95482f901959e43015fcb1251c7e26202adfd1d /gdb/i386-tdep.h | |
| parent | 54d17db6f9a0923e4d22848bac6bbb15d5f594f1 (diff) | |
| download | gdb-fbbc85bad636ce65fbb7f93c601ec7ad3ea99389.tar.gz | |
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/i386-tdep.h')
| -rw-r--r-- | gdb/i386-tdep.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h index b3fef438964..b2365329863 100644 --- a/gdb/i386-tdep.h +++ b/gdb/i386-tdep.h @@ -111,10 +111,15 @@ struct gdbarch_tdep struct type *i387_ext_type; /* Process record/replay target. */ + /* The map for registers because the AMD64's registers order + in GDB is not same as I386 instructions. */ + const int *record_regmap; /* Parse intx80 args. */ int (*i386_intx80_record) (struct regcache *regcache); /* Parse sysenter args. */ int (*i386_sysenter_record) (struct regcache *regcache); + /* Parse syscall args. */ + int (*i386_syscall_record) (struct regcache *regcache); }; /* Floating-point registers. */ @@ -151,6 +156,36 @@ enum i386_regnum I386_ST0_REGNUM /* %st(0) */ }; +/* Register numbers of RECORD_REGMAP. */ + +enum record_i386_regnum +{ + X86_RECORD_REAX_REGNUM, + X86_RECORD_RECX_REGNUM, + X86_RECORD_REDX_REGNUM, + X86_RECORD_REBX_REGNUM, + X86_RECORD_RESP_REGNUM, + X86_RECORD_REBP_REGNUM, + X86_RECORD_RESI_REGNUM, + X86_RECORD_REDI_REGNUM, + X86_RECORD_R8_REGNUM, + X86_RECORD_R9_REGNUM, + X86_RECORD_R10_REGNUM, + X86_RECORD_R11_REGNUM, + X86_RECORD_R12_REGNUM, + X86_RECORD_R13_REGNUM, + X86_RECORD_R14_REGNUM, + X86_RECORD_R15_REGNUM, + X86_RECORD_REIP_REGNUM, + X86_RECORD_EFLAGS_REGNUM, + X86_RECORD_CS_REGNUM, + X86_RECORD_SS_REGNUM, + X86_RECORD_DS_REGNUM, + X86_RECORD_ES_REGNUM, + X86_RECORD_FS_REGNUM, + X86_RECORD_GS_REGNUM, +}; + #define I386_NUM_GREGS 16 #define I386_NUM_FREGS 16 #define I386_NUM_XREGS 9 |