shithub: riscv

ref: a57a6e511f15c02b4fd2690197b6f1333b171193
dir: /sys/src/libc/amd64/tas.s/

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

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