diff options
Diffstat (limited to 'sim/testsuite/sim/m32r/unlock.cgs')
| -rw-r--r-- | sim/testsuite/sim/m32r/unlock.cgs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sim/testsuite/sim/m32r/unlock.cgs b/sim/testsuite/sim/m32r/unlock.cgs new file mode 100644 index 00000000000..1a51b7ae4cf --- /dev/null +++ b/sim/testsuite/sim/m32r/unlock.cgs @@ -0,0 +1,30 @@ +# m32r testcase for unlock $src1,@$src2 +# mach(): m32r m32rx + + .include "testutils.inc" + + start + + .global unlock +unlock: + mvaddr_h_gr r4, data_loc + mvi_h_gr r5, 1 + + lock r5, @r4 + + mvi_h_gr r5, 2 + unlock r5, @r4 + + ld r6, @r4 + test_h_gr r6, 2 + + mvi_h_gr r5, 0 + unlock r5, @r4 ; This should be a nop since the processor should be unlocked. + + ld r6, @r4 + test_h_gr r6, 2 + + pass + +data_loc: + .word 0 |