Benjamin Herrenschmidt
8b55fc4d9e
Reformat fetch2
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Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org >
2019-09-30 11:34:33 +10:00
Benjamin Herrenschmidt
98f0994698
Add core debug module
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This module adds some simple core controls:
reset, stop, start, step
along with icache clear and reading the NIA and core
status bits
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org
2019-09-20 16:45:50 +10:00
Anton Blanchard
89849a6856
Add a simple direct mapped icache
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Signed-off-by: Anton Blanchard <anton@linux.ibm.com >
2019-09-12 15:57:00 +10:00
Anton Blanchard
92a7152370
Rework pipeline, add stall and flush signals
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This adds stall and flush signals to the pipeline.
Signed-off-by: Anton Blanchard <anton@linux.ibm.com >
2019-09-11 13:23:45 +10:00
Anton Blanchard
5a29cb4699
Initial import of microwatt
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Signed-off-by: Anton Blanchard <anton@linux.ibm.com >
2019-08-22 16:46:13 +10:00
