shithub: riscv

ref: fd8a2d81c3ddf6584d2b47f1b8efe30b66beb7b5
dir: /sys/src/libc/amd64/tas.s/

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

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