diff options
Diffstat (limited to 'Userland/Libraries/LibX86/Instruction.cpp')
| -rw-r--r-- | Userland/Libraries/LibX86/Instruction.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Userland/Libraries/LibX86/Instruction.cpp b/Userland/Libraries/LibX86/Instruction.cpp index 34d12d12be..ed6f6767ee 100644 --- a/Userland/Libraries/LibX86/Instruction.cpp +++ b/Userland/Libraries/LibX86/Instruction.cpp @@ -153,6 +153,8 @@ static void build(InstructionDescriptor* table, u8 op, char const* mnemonic, Ins case OP_CR_reg32: case OP_reg16_RM8: case OP_reg32_RM8: + case OP_reg: + case OP_m64: case OP_mm1_rm32: case OP_rm32_mm2: case OP_mm1_mm2m64: @@ -1121,6 +1123,16 @@ static void build_sse_66_slash(u8 op, u8 slash, char const* mnemonic, Instructio build_sse_np(0xC6, "SHUFPS", OP_xmm1_xmm2m128_imm8, &Interpreter::SHUFPS_xmm1_xmm2m128_imm8); build_sse_66(0xC6, "SHUFPD", OP_xmm1_xmm2m128_imm8, &Interpreter::SHUFPD_xmm1_xmm2m128_imm8); + build_0f_slash(0xC7, 1, "CMPXCHG8B", OP_m64, &Interpreter::CMPXCHG8B_m64); + // FIXME: NP 0f c7 /2 XRSTORS[64] mem + // FIXME: NP 0F C7 / 4 XSAVEC mem + // FIXME: NP 0F C7 /5 XSAVES mem + // FIXME: VMPTRLD, VMPTRST, VMCLR, VMXON + // This is technically NFx prefixed + // FIXME: f3 0f c7 /7 RDPID + build_0f_slash(0xC7, 6, "RDRAND", OP_reg, &Interpreter::RDRAND_reg); + build_0f_slash(0xC7, 7, "RDSEED", OP_reg, &Interpreter::RDSEED_reg); + for (u8 i = 0xc8; i <= 0xcf; ++i) build_0f(i, "BSWAP", OP_reg32, &Interpreter::BSWAP_reg32); @@ -2131,6 +2143,17 @@ void Instruction::to_string_internal(StringBuilder& builder, u32 origin, SymbolP append_reg32(); append(", cl"); break; + case OP_reg: + append_mnemonic_space(); + if (m_o32) + append_reg32(); + else + append_reg16(); + break; + case OP_m64: + append_mnemonic_space(); + append_rm64(); + break; case OP_mm1_imm8: append_mnemonic_space(); append_mm_or_xmm(); |