shithub: riscv

ref: d009b0013d90c1b3ecd0b3f35443f811ccee2791
dir: /sys/src/libc/amd64/tas.s/

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

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