shithub: riscv

ref: 78aec6d5c67cab79e03cdbe4f1a1bd7a7aa15612
dir: /sys/src/libc/amd64/tas.s/

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

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