shithub: riscv

ref: bb2357de0cf04c6d8f41e7f7f72f1c033181d4e7
dir: /sys/src/libc/amd64/tas.s/

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

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