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qemu-patch-raspberry4
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i386: Support Capstone in disas_set_info 

Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
stable-2.11
Richard Henderson 2017-09-14 09:50:05 -07:00
parent 8ca80760bf
commit b666d2a41a
2 changed files with 11 additions and 0 deletions
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4
disas.c
View File

@ -438,9 +438,13 @@ void disas(FILE *out, void *code, unsigned long size)
#elif defined(__i386__)
s.info.mach = bfd_mach_i386_i386;
print_insn = print_insn_i386;
s.info.cap_arch = CS_ARCH_X86;
s.info.cap_mode = CS_MODE_32;
#elif defined(__x86_64__)
s.info.mach = bfd_mach_x86_64;
print_insn = print_insn_i386;
s.info.cap_arch = CS_ARCH_X86;
s.info.cap_mode = CS_MODE_64;
#elif defined(_ARCH_PPC)
s.info.disassembler_options = (char *)"any";
print_insn = print_insn_ppc;

7
target/i386/cpu.c
View File

@ -51,6 +51,8 @@
#include "hw/i386/apic_internal.h"
#endif
#include "disas/capstone.h"
/* Cache topology CPUID constants: */
@ -4106,6 +4108,11 @@ static void x86_disas_set_info(CPUState *cs, disassemble_info *info)
: env->hflags & HF_CS32_MASK ? bfd_mach_i386_i386
: bfd_mach_i386_i8086);
info->print_insn = print_insn_i386;
info->cap_arch = CS_ARCH_X86;
info->cap_mode = (env->hflags & HF_CS64_MASK ? CS_MODE_64
: env->hflags & HF_CS32_MASK ? CS_MODE_32
: CS_MODE_16);
}
static Property x86_cpu_properties[] = {