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This patch add code to make I386 architecture support process record and replay. 2008-11-06 Hui Zhu <teawater@gmail.com> I386 architecture process record and replay support. * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK, PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the I386 instruction. (aflag, dflag, override, modrm, mod, reg, rm, ot, i386_record_pc): New variables. Ditto. (i386_record_modrm, i386_record_lea_modrm_addr, i386_record_lea_modrm): New functions. Ditto. (i386_process_record): New function. Parse the instruction in address "addr" and record the values of registers and memory that will be change in this instruction. (i386_gdbarch_init): Set "i386_process_record" to GDBARCH "process_record" interface. * i386-tdep.h (gdbarch_tdep): New function pointers "i386_intx80_record" and "i386_sysenter_record" that point to the function can record "intx80" and "sysenter" execute log. i386-tdep.c | 2706 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ i386-tdep.h | 3 2 files changed, 2709 insertions(+)
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i386-tdep.txt
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