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| author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
| commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
| tree | 65ca85f13617aee1dce474596800950f266a456c /tests/tcg/lm32/test_scall.S | |
| download | qemu-3f2546b2ef55b661fd8dd69682b38992225e86f6.tar.gz qemu-3f2546b2ef55b661fd8dd69682b38992225e86f6.tar.bz2 qemu-3f2546b2ef55b661fd8dd69682b38992225e86f6.zip | |
Diffstat (limited to 'tests/tcg/lm32/test_scall.S')
| -rw-r--r-- | tests/tcg/lm32/test_scall.S | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/tcg/lm32/test_scall.S b/tests/tcg/lm32/test_scall.S new file mode 100644 index 00000000..46032f84 --- /dev/null +++ b/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 |