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caravel-mpw7-20221125
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4 Commits (edbbf9a125400a716b3021c70e3f6ef4ede36fee)

Author SHA1 Message Date
Paul Mackerras 102b304db7 Merge remote-tracking branch 'remotes/origin/master' 5 years ago
Paul Mackerras 10f4be4309 tests: Add a test for privileged instruction interrupts 
This adds a test that tries to execute various privileged instructions
with MSR[PR] = 1.  This also incidentally tests some of the MSR bit
manipulations.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
 5 years ago
Michael Neuling 0076f8bf1d XICS test case 
Checks interrupt masking and priorities.

Adds to `make test_xics` which is run in `make check` also.

Signed-off-by: Michael Neuling <mikey@neuling.org>
 5 years ago
Michael Neuling 9d7df2d507 Add test cases for new exceptions and supervisor state 
This adds test cases for:
- sc, illegals and decrementer exceptions
- decrementer overflow
- rfid
- mt/mf sprg0/1 srr0/1
- mtdec
- mtmsrd
- sc

It also adds these test cases to make check/check_light

Signed-off-by: Michael Neuling <mikey@neuling.org>
 5 years ago