shithub: riscv

ref: b305ea4a3daffc7cfc3ca1b24b1b098cd9f14590
dir: /sys/src/libc/amd64/tas.s/

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

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