shithub: riscv

ref: 37d6ddd8f323224d169b7fa42fa126d5c9b2ffd4
dir: /sys/src/libc/amd64/tas.s/

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

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