Ross Thompson
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dd84f2958e
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Page table walker now walks the table.
Added interlock so the icache stalls.
Page table walker not walking correctly, goes to fault state.
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2021-06-29 22:33:57 -05:00 |
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Ross Thompson
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f74ecbb81e
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Updated icache to abhlite to use pa_bits length and moved F/D stage instr register to ifu from icache.
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2021-06-23 15:13:56 -05:00 |
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Ross Thompson
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f79e5eaa47
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Icache now uses physical lenght bits rather than XLEN.
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2021-06-21 16:41:09 -05:00 |
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Ross Thompson
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70c45a5349
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Revert "Icache now uses physical lenght bits rather than XLEN."
This reverts commit 16266d978a.
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2021-06-19 08:58:34 -05:00 |
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Ross Thompson
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16266d978a
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Icache now uses physical lenght bits rather than XLEN.
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2021-06-18 12:02:59 -05:00 |
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Ross Thompson
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191f7e61fd
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Moved I-Cache offset selection mux to icache.sv (top level).
When we switch to set associative this is will be more efficient.
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2021-06-04 13:49:33 -05:00 |
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Ross Thompson
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fdef8df76b
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Reorganized the icache names.
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2021-06-04 12:53:42 -05:00 |
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Ross Thompson
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7c44f19925
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Relocated the icache to the cache directoy.
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2021-06-04 12:23:46 -05:00 |
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