system2.s

来自「俄罗斯高人Mamaich的Pocket gcc编译器（运行在PocketPC上）」· S 代码 · 共 20 行

	.LEVEL 2.0
	.code
	.align 4
; PA2.0 system instruction tests.  
;
; We could/should test some of the corner cases for register and 
; immediate fields.  We should also check the assorted field
; selectors to make sure they're handled correctly.
	rfi
	rfi,r
	ssm 923,%r4
	rsm 923,%r4
	mfctl,w %cr11,%r4

	probe,r (%sr0,%r5),%r6,%r7
	probei,r (%sr0,%r5),1,%r7
	probe,w (%sr0,%r5),%r6,%r7
	probei,w (%sr0,%r5),1,%r7