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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_scall.S | |
| download | hqemu-master.zip hqemu-master.tar.gz | |
Diffstat (limited to 'src/tests/tcg/lm32/test_scall.S')
| -rw-r--r-- | src/tests/tcg/lm32/test_scall.S | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/tests/tcg/lm32/test_scall.S b/src/tests/tcg/lm32/test_scall.S new file mode 100644 index 0000000..46032f8 --- /dev/null +++ b/src/tests/tcg/lm32/test_scall.S @@ -0,0 +1,24 @@ +.include "macros.inc" + +start + +test_name SCALL_1 +mvi r1, 1 +wcsr IE, r1 +# we are running in a semi hosted environment +# therefore we have to set r8 to some unused system +# call +mvi r8, 0 +insn: +scall +check_excp 64 + +test_name SCALL_2 +mv r3, ea +check_r3 insn + +test_name SCALL_3 +rcsr r3, IE +check_r3 2 + +end |
