12345678910111213141516171819202122232425 |
- # m32r testcase for lock $dr,@$sr
- # mach(): m32r m32rx
- .include "testutils.inc"
- start
- .global lock
- lock:
- mvaddr_h_gr r4, data_loc
- mvi_h_gr r5, 0
- lock r5, @r4
- test_h_gr r5, 0x12345678
- ; There is no way to test the lock bit
- unlock r5, @r4 ; Unlock the processor
- pass
- data_loc:
- .word 0x12345678
|