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| author | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
|---|---|---|
| committer | Timothy Pearson <tpearson@raptorengineering.com> | 2019-05-11 15:12:49 -0500 |
| commit | 9e80202352dd49bdd9e67b8b906d86f058431505 (patch) | |
| tree | 5673c17aad6e3833da8c4ff21b5a11f666ec9fbe /src/tests/tcg/lm32/test_add.S | |
| download | hqemu-9e80202352dd49bdd9e67b8b906d86f058431505.zip hqemu-9e80202352dd49bdd9e67b8b906d86f058431505.tar.gz | |
Diffstat (limited to 'src/tests/tcg/lm32/test_add.S')
| -rw-r--r-- | src/tests/tcg/lm32/test_add.S | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/src/tests/tcg/lm32/test_add.S b/src/tests/tcg/lm32/test_add.S new file mode 100644 index 0000000..030ad19 --- /dev/null +++ b/src/tests/tcg/lm32/test_add.S @@ -0,0 +1,75 @@ +.include "macros.inc" + +start + +test_name ADD_1 +mvi r1, 0 +mvi r2, 0 +add r3, r1, r2 +check_r3 0 + +test_name ADD_2 +mvi r1, 0 +mvi r2, 1 +add r3, r1, r2 +check_r3 1 + +test_name ADD_3 +mvi r1, 1 +mvi r2, 0 +add r3, r1, r2 +check_r3 1 + +test_name ADD_4 +mvi r1, 1 +mvi r2, -1 +add r3, r1, r2 +check_r3 0 + +test_name ADD_5 +mvi r1, -1 +mvi r2, 1 +add r3, r1, r2 +check_r3 0 + +test_name ADD_6 +mvi r1, -1 +mvi r2, 0 +add r3, r1, r2 +check_r3 -1 + +test_name ADD_7 +mvi r1, 0 +mvi r2, -1 +add r3, r1, r2 +check_r3 -1 + +test_name ADD_8 +mvi r3, 2 +add r3, r3, r3 +check_r3 4 + +test_name ADD_9 +mvi r1, 4 +mvi r3, 2 +add r3, r1, r3 +check_r3 6 + +test_name ADD_10 +mvi r1, 4 +mvi r3, 2 +add r3, r3, r1 +check_r3 6 + +test_name ADD_11 +mvi r1, 4 +add r3, r1, r1 +check_r3 8 + +test_name ADD_12 +load r1 0x12345678 +load r2 0xabcdef97 +add r3, r1, r2 +check_r3 0xbe02460f + +end |
