diff options
Diffstat (limited to 'opcodes/i386-dis.c')
| -rw-r--r-- | opcodes/i386-dis.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index 7edae20..f2c7959 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -950,6 +950,9 @@ enum MOD_0F38F8, MOD_VEX_0F3849_X86_64_L_0_W_0, + + MOD_EVEX_MAP4_F8_P_1, + MOD_EVEX_MAP4_F8_P_3, }; enum @@ -1356,6 +1359,7 @@ enum EVEX_MAP4, EVEX_MAP5, EVEX_MAP6, + EVEX_MAP7, }; enum @@ -9090,6 +9094,9 @@ get_valid_dis386 (const struct dis386 *dp, instr_info *ins) case 0x6: vex_table_index = EVEX_MAP6; break; + case 0x7: + vex_table_index = EVEX_MAP7; + break; } /* The second byte after 0x62. */ @@ -9159,7 +9166,12 @@ get_valid_dis386 (const struct dis386 *dp, instr_info *ins) ins->codep++; vindex = *ins->codep++; - dp = &evex_table[vex_table_index][vindex]; + if (vex_table_index != EVEX_MAP7) + dp = &evex_table[vex_table_index][vindex]; + else if (vindex == 0xf8) + dp = &map7_f8_opcode; + else + dp = &bad_opcode; ins->end_codep = ins->codep; if (!fetch_modrm (ins)) return &err_opcode; |