shithub: riscv

ref: e6f0abc25e4e237fff97ef9bdd1dc98ee519def8
dir: /sys/src/libc/amd64/tas.s/

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

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