diff options
Diffstat (limited to 'sim/testsuite/frv/subxicc.cgs')
-rw-r--r-- | sim/testsuite/frv/subxicc.cgs | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sim/testsuite/frv/subxicc.cgs b/sim/testsuite/frv/subxicc.cgs new file mode 100644 index 00000000000..369cab9dce0 --- /dev/null +++ b/sim/testsuite/frv/subxicc.cgs @@ -0,0 +1,61 @@ +# frv testcase for subxicc $GRi,$GRj,$GRk,$ICCi_1 +# mach: all + + .include "testutils.inc" + + start + + .global subxicc +subxicc: + set_gr_immed 2,gr8 + set_icc 0x0e,0 ; Make sure carry is off + subxicc gr8,1,gr8,icc0 + test_icc 0 0 0 0 icc0 + test_gr_immed 1,gr8 + + set_gr_limmed 0x8000,0x0000,gr8 + set_icc 0x0c,0 ; Make sure carry is off + subxicc gr8,1,gr8,icc0 + test_icc 0 0 1 0 icc0 + test_gr_limmed 0x7fff,0xffff,gr8 + + set_gr_immed 0x1ff,gr8 + set_icc 0x0a,0 ; Make sure carry is off + subxicc gr8,0x1ff,gr8,icc0 + test_icc 0 1 0 0 icc0 + test_gr_immed 0,gr8 + + set_icc 0x06,0 ; Make sure carry is off + subxicc gr8,1,gr8,icc0 + test_icc 1 0 0 1 icc0 + test_gr_limmed 0xffff,0xffff,gr8 + + set_gr_immed 3,gr8 + set_icc 0x0f,0 ; Make sure carry is on + subxicc gr8,1,gr8,icc0 + test_icc 0 0 0 0 icc0 + test_gr_immed 1,gr8 + + set_gr_limmed 0x8000,0x0000,gr8 + set_icc 0x0d,0 ; Make sure carry is on + subxicc gr8,0,gr8,icc0 + test_icc 0 0 1 0 icc0 + test_gr_limmed 0x7fff,0xffff,gr8 + + set_gr_immed 0x200,gr8 + set_icc 0x0b,0 ; Make sure carry is on + subxicc gr8,0x1ff,gr8,icc0 + test_icc 0 1 0 0 icc0 + test_gr_immed 0,gr8 + + set_icc 0x07,0 ; Make sure carry is on + subxicc gr8,0,gr8,icc0 + test_icc 1 0 0 1 icc0 + test_gr_limmed 0xffff,0xffff,gr8 + + set_icc 0x07,0 ; Make sure carry is on + subxicc gr8,-512,gr8,icc0 + test_icc 0 0 0 0 icc0 + test_gr_immed 510,gr8 + + pass |