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fixed zmm reg name in disasm

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This commit is contained in:
Stanislav Shwartsman 2013-11-29 20:48:31 +00:00
parent 11f082af82
commit 61deec2689
1 changed files with 6 additions and 2 deletions

8
bochs/cpu/disasm.cc

@ -82,6 +82,10 @@ static const char *intel_segment_name[8] = {
"es", "cs", "ss", "ds", "fs", "gs", "??", "??"
};
static const char *intel_vector_reg_name[4] = {
"xmm", "ymm", "???", "zmm"
};
#if BX_SUPPORT_EVEX
static const char *rounding_mode[4] = {
"round_nearest_even", "round_down", "round_up", "round_to_zero"
@ -95,7 +99,7 @@ char *resolve_sib_scale(char *disbufptr, const bxInstruction_c *i, const char *r
unsigned sib_index = i->sibIndex(), sib_scale = i->sibScale();
if (src_index == BX_SRC_VSIB)
disbufptr = dis_sprintf(disbufptr, "%cmm%d", 'x' + i->getVL() - 1, sib_index);
disbufptr = dis_sprintf(disbufptr, "%cmm%d", intel_vector_reg_name[i->getVL() - 1], sib_index);
else
disbufptr = dis_sprintf(disbufptr, "%s", regname[sib_index]);
@ -271,7 +275,7 @@ char* disasm(char *disbufptr, const bxInstruction_c *i, bx_address cs_base, bx_a
case BX_VMM_REG:
#if BX_SUPPORT_AVX
if (i->getVL() > BX_NO_VL) {
disbufptr = dis_sprintf(disbufptr, "%cmm%d", 'x' + i->getVL() - 1, srcreg);
disbufptr = dis_sprintf(disbufptr, "%cmm%d", intel_vector_reg_name[i->getVL() - 1], srcreg);
#if BX_SUPPORT_EVEX
if (n == 0 && i->opmask()) {
disbufptr = dis_sprintf(disbufptr, "{k%d}%s", i->opmask(),