shithub: riscv

ref: 490c3d87cb558a8cfe8ad4db9f39c9cb3df91d17
dir: /sys/src/libc/amd64/tas.s/

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

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