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authoriximeow <me@iximeow.net>2021-03-21 02:58:09 -0700
committeriximeow <me@iximeow.net>2021-03-21 02:58:09 -0700
commitda8501f8463a106aec2d4389d71ab86add23a51a (patch)
treed1047a9200c8f745ff5e392a9680bf450520df2a /src
parent5223427b217cc567deb55ea420b8da58aea64d68 (diff)
add missing vpmaxuw, remove nonsense avx mov
Diffstat (limited to 'src')
-rw-r--r--src/long_mode/display.rs2
-rw-r--r--src/long_mode/mod.rs2
-rw-r--r--src/long_mode/vex.rs7
3 files changed, 10 insertions, 1 deletions
diff --git a/src/long_mode/display.rs b/src/long_mode/display.rs
index 5c733a2..997a9a9 100644
--- a/src/long_mode/display.rs
+++ b/src/long_mode/display.rs
@@ -909,6 +909,7 @@ const MNEMONICS: &[&'static str] = &[
"vpmaxsd",
"vpmaxsw",
"vpmaxub",
+ "vpmaxuw",
"vpmaxud",
"vpminsw",
"vpminsd",
@@ -2130,6 +2131,7 @@ impl <T: fmt::Write, Color: fmt::Display, Y: YaxColors<Color>> Colorize<T, Color
Opcode::VPMAXSD |
Opcode::VPMAXSW |
Opcode::VPMAXUB |
+ Opcode::VPMAXUW |
Opcode::VPMAXUD |
Opcode::VPMINSW |
Opcode::VPMINSD |
diff --git a/src/long_mode/mod.rs b/src/long_mode/mod.rs
index 266bd2e..2d29835 100644
--- a/src/long_mode/mod.rs
+++ b/src/long_mode/mod.rs
@@ -1549,6 +1549,7 @@ pub enum Opcode {
VPMAXSD,
VPMAXSW,
VPMAXUB,
+ VPMAXUW,
VPMAXUD,
VPMINSW,
VPMINSD,
@@ -3181,6 +3182,7 @@ impl InstDecoder {
Opcode::VPMAXSD |
Opcode::VPMAXSW |
Opcode::VPMAXUB |
+ Opcode::VPMAXUW |
Opcode::VPMAXUD |
Opcode::VPMINSW |
Opcode::VPMINSD |
diff --git a/src/long_mode/vex.rs b/src/long_mode/vex.rs
index 41f5c29..8bd55c1 100644
--- a/src/long_mode/vex.rs
+++ b/src/long_mode/vex.rs
@@ -1666,7 +1666,7 @@ fn read_vex_instruction<T: Iterator<Item=u8>>(opcode_map: VEXOpcodeMap, bytes: &
0x5e => (Opcode::VDIVSS, VEXOperandCode::G_V_E_xmm),
0x5f => (Opcode::VMAXSS, VEXOperandCode::G_V_E_xmm),
0x6f => (Opcode::VMOVDQU, if L { VEXOperandCode::G_E_ymm } else { VEXOperandCode::G_E_xmm }),
- 0x70 => (Opcode::VMOVSHDUP, if L { VEXOperandCode::G_E_ymm_imm8 } else { VEXOperandCode::G_E_xmm_imm8 }),
+// 0x70 => (Opcode::VMOVSHDUP, if L { VEXOperandCode::G_E_ymm_imm8 } else { VEXOperandCode::G_E_xmm_imm8 }),
0x7e => (Opcode::VMOVQ, if L { instruction.opcode = Opcode::Invalid; return Err(DecodeError::InvalidOpcode); } else { VEXOperandCode::G_E_xmm }),
0x7f => (Opcode::VMOVDQU, if L { VEXOperandCode::E_G_ymm } else { VEXOperandCode::E_G_xmm }),
0xc2 => (Opcode::VCMPSS, VEXOperandCode::G_V_E_xmm_imm8),
@@ -1938,6 +1938,11 @@ fn read_vex_instruction<T: Iterator<Item=u8>>(opcode_map: VEXOpcodeMap, bytes: &
} else {
VEXOperandCode::G_V_E_xmm
}),
+ 0x3E => (Opcode::VPMAXUW, if L {
+ VEXOperandCode::G_V_E_ymm
+ } else {
+ VEXOperandCode::G_V_E_xmm
+ }),
0x3F => (Opcode::VPMAXUD, if L {
VEXOperandCode::G_V_E_ymm
} else {