LWPVAL

XOP LWP x86_64

3 encoding forms.

X86_LWPVAL_X86_LEGACY_ONEBYTE_12_680215
r64, r32/m32, imm32
X86_LEGACY 12 /1 LWP
X86_LWPVAL_X86_LEGACY_ONEBYTE_12_700932
r32, r32/m32, imm32
X86_LEGACY 12 /1 LWP
XED_LWPVAL_X86_LEGACY_ONEBYTE_12_894414
REG0=VGPRy_N():w:y MEM0:r:d IMM0:r:d REG0=VGPRy_N():w:y REG1=VGPR32_B():r:d IMM0:r:d
X86_LEGACY 12 12 /1 LWP