shithub: riscv

ref: b959508d906a6f7c98fe03b8bfd520370061f20f
dir: /sys/src/libc/amd64/tas.s/

View raw version 
TEXT	_tas(SB), 1, $0

	MOVL	$0xdeaddead,AX
	XCHGL	AX,(RARG)
	RET