shithub: mc

ref: 718107741aaeebbdce0391d6080ada98428c2c86
dir: /mbld/cpufeatures+plan9-x64.s/

View raw version
TEXT bld$cpufeatures+0(SB),$0
	MOVL	$0x1,AX
	CPUID
	MOVL    CX, AX
	MOVL    DX, DX
	ROLQ    $32, DX
	ORQ     DX, AX
	RET