shithub: riscv

ref: beeb05420952a3ca106bcc3395ecb9c974b4f464
dir: /sys/src/libc/amd64/tas.s/

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

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