diff options
Diffstat (limited to 'src/emu')
| -rw-r--r-- | src/emu/x64run0f.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/emu/x64run0f.c b/src/emu/x64run0f.c index f14b9dd5..e9c2c761 100644 --- a/src/emu/x64run0f.c +++ b/src/emu/x64run0f.c @@ -107,6 +107,8 @@ uintptr_t Run0F(x64emu_t *emu, rex_t rex, uintptr_t addr, int *step) break; case 0xF9: /* RDTSCP */ tmp64u = ReadTSC(emu); + if(box64_rdtsc_shift) + tmp64u<<=box64_rdtsc_shift; R_RAX = tmp64u & 0xffffffff; R_RDX = tmp64u >> 32; R_RCX = 0; // should be low of IA32_TSC @@ -368,6 +370,8 @@ uintptr_t Run0F(x64emu_t *emu, rex_t rex, uintptr_t addr, int *step) case 0x31: /* RDTSC */ tmp64u = ReadTSC(emu); + if(box64_rdtsc_shift) + tmp64u<<=box64_rdtsc_shift; R_RDX = tmp64u>>32; R_RAX = tmp64u&0xFFFFFFFF; break; |