shithub: riscv

ref: 63f10d4c945e3e692b589175508b95ce8dd9b50d
dir: /sys/src/libc/amd64/tas.s/

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

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