diff options
Diffstat (limited to 'tests/lm32/test_addi.S')
| -rw-r--r-- | tests/lm32/test_addi.S | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/lm32/test_addi.S b/tests/lm32/test_addi.S new file mode 100644 index 0000000000..68e766d1e5 --- /dev/null +++ b/tests/lm32/test_addi.S @@ -0,0 +1,56 @@ +.include "macros.inc" + +start + +test_name ADDI_1 +mvi r1, 0 +addi r3, r1, 0 +check_r3 0 + +test_name ADDI_2 +mvi r1, 0 +addi r3, r1, 1 +check_r3 1 + +test_name ADDI_3 +mvi r1, 1 +addi r3, r1, 0 +check_r3 1 + +test_name ADDI_4 +mvi r1, 1 +addi r3, r1, -1 +check_r3 0 + +test_name ADDI_5 +mvi r1, -1 +addi r3, r1, 1 +check_r3 0 + +test_name ADDI_6 +mvi r1, -1 +addi r3, r1, 0 +check_r3 -1 + +test_name ADDI_7 +mvi r1, 0 +addi r3, r1, -1 +check_r3 -1 + +test_name ADDI_8 +mvi r3, 4 +addi r3, r3, 4 +check_r3 8 + +test_name ADDI_9 +mvi r3, 4 +addi r3, r3, -4 +check_r3 0 + +test_name ADDI_10 +mvi r3, 4 +addi r3, r3, -5 +check_r3 -1 + +end + |