85 lines
2.1 KiB
PHP
85 lines
2.1 KiB
PHP
|
|
||
|
|
macro fisttp? src*
|
||
|
|
require SSE3+
|
||
|
|
x86.parse_operand@src src
|
||
|
|
if @src.type = 'mem'
|
||
|
|
if @src.size = 2
|
||
|
|
x86.store_instruction@src 0DFh,1
|
||
|
|
else if @src.size = 4
|
||
|
|
x86.store_instruction@src 0DBh,1
|
||
|
|
else if @src.size = 8
|
||
|
|
x86.store_instruction@src 0DDh,1
|
||
|
|
else if @src.size
|
||
|
|
err 'invalid operand size'
|
||
|
|
else
|
||
|
|
err 'operand size not specified'
|
||
|
|
end if
|
||
|
|
else
|
||
|
|
err 'invalid operand'
|
||
|
|
end if
|
||
|
|
end macro
|
||
|
|
|
||
|
|
iterate <instr,ext>, addsub,0D0h, hadd,7Ch, hsub,7Dh
|
||
|
|
macro instr#pd? dest*,src*
|
||
|
|
require SSE3+
|
||
|
|
SSE.basic_instruction 66h,ext,16,dest,src
|
||
|
|
end macro
|
||
|
|
macro instr#ps? dest*,src*
|
||
|
|
require SSE3+
|
||
|
|
SSE.basic_instruction 0F2h,ext,16,dest,src
|
||
|
|
end macro
|
||
|
|
end iterate
|
||
|
|
|
||
|
|
iterate <instr,ext>, movsldup,12h, movshdup,16h
|
||
|
|
macro instr? dest*,src*
|
||
|
|
require SSE3+
|
||
|
|
SSE.basic_instruction 0F3h,ext,16,dest,src
|
||
|
|
end macro
|
||
|
|
end iterate
|
||
|
|
|
||
|
|
macro movddup? dest*,src*
|
||
|
|
require SSE3+
|
||
|
|
SSE.basic_instruction 0F2h,12h,8,dest,src
|
||
|
|
end macro
|
||
|
|
|
||
|
|
macro lddqu? dest*,src*
|
||
|
|
require SSE3+
|
||
|
|
SSE.parse_operand@src dest
|
||
|
|
SSE.parse_operand@src src
|
||
|
|
if (@dest.size or @src.size) and not 16
|
||
|
|
err 'invalid operand size'
|
||
|
|
end if
|
||
|
|
if @dest.type = 'mmreg' & @src.type = 'mem'
|
||
|
|
@src.opcode_prefix = 0F2h
|
||
|
|
x86.store_instruction@src <0Fh,0F0h>,@dest.rm
|
||
|
|
else
|
||
|
|
err 'invalid combination of operands'
|
||
|
|
end if
|
||
|
|
end macro
|
||
|
|
|
||
|
|
iterate <instr,supp>, pshufb,0, phaddw,1, phaddd,2, phaddsw,3, pmaddubsw,4, phsubw,5, phsubd,6, phsubsw,7, psignb,8, psignw,9, psignd,0Ah, pmulhrsw,0Bh, pabsb,1Ch, pabsw,1Dh, pabsd,1Eh
|
||
|
|
macro instr? dest*,src*
|
||
|
|
require SSSE3+
|
||
|
|
MMX.basic_instruction <38h,supp>,dest,src
|
||
|
|
end macro
|
||
|
|
end iterate
|
||
|
|
|
||
|
|
macro palignr? dest*,src*,aux*
|
||
|
|
require SSSE3+
|
||
|
|
SSE.parse_operand@dest dest
|
||
|
|
SSE.parse_operand@src src
|
||
|
|
x86.parse_operand@aux aux
|
||
|
|
if @dest.type = 'mmreg' & (@src.type = 'mem' | @src.type = 'mmreg') & @aux.type = 'imm'
|
||
|
|
if @src.size and not @dest.size
|
||
|
|
err 'operand sizes do not match'
|
||
|
|
end if
|
||
|
|
if @aux.size and not 1
|
||
|
|
err 'invalid operand size'
|
||
|
|
end if
|
||
|
|
MMX.select_operand_prefix@src @dest.size
|
||
|
|
x86.store_instruction@src <0Fh,3Ah,0Fh>,@dest.rm,1,@aux.imm
|
||
|
|
else
|
||
|
|
err 'invalid combination of operands'
|
||
|
|
end if
|
||
|
|
end macro
|