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91c252ad08
fixing output enable signals for data/tag SRAMs
Rimas Avizienis
2011-11-12 15:47:47 -0800
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83d90c4dab
more itlb/dtlb/ptw fixes
Rimas Avizienis
2011-11-12 15:00:45 -0800
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73416f224b
more tlb/ptw debugging
Rimas Avizienis
2011-11-12 00:25:06 -0800
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44926866b7
updated itlb
Rimas Avizienis
2011-11-11 18:48:34 -0800
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a1ce908541
dcache/dtlb overhaul
Rimas Avizienis
2011-11-11 18:18:47 -0800
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e4fa94aa27
checkpoint
Rimas Avizienis
2011-11-10 17:41:22 -0800
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f86d5b1334
cleanup, lots of minor fixes, added more PCR regs (COREID, NUMCORES), parameterized BTB
Rimas Avizienis
2011-11-10 11:26:13 -0800
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4bd0263a4a
added misaligned instruction check, cleaned up badvaddr handling
Rimas Avizienis
2011-11-10 03:38:59 -0800
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603ede8bfe
access faults now write badvaddr PCR register with faulting address
Rimas Avizienis
2011-11-10 02:46:09 -0800
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36aa4bcc9d
moved exception handling from ex stage in dpath to mem stage in ctrl
Rimas Avizienis
2011-11-10 00:50:09 -0800
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fbfa356d2a
fixed eret instruction
Rimas Avizienis
2011-11-10 00:37:00 -0800
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62407b4668
more tlb/ptw fixes
Rimas Avizienis
2011-11-10 00:23:29 -0800
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6664af3bc0
cleanup before adding dtlb
Rimas Avizienis
2011-11-09 23:27:29 -0800
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9aca403aa8
more itlb integration & cleanup
Rimas Avizienis
2011-11-09 23:18:14 -0800
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c29d2821b4
cleanup, fixes, initial commit for dtlb.scala
Rimas Avizienis
2011-11-09 21:54:11 -0800
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e96430d862
integrating ITLB & PTW
Rimas Avizienis
2011-11-09 14:52:17 -0800
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7130edac8d
fix for flushed div/mul instructions
Rimas Avizienis
2011-11-07 01:03:47 -0800
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9d63087eb2
changed caches to use separate sram modules for tag and data arrays
Rimas Avizienis
2011-11-07 00:58:25 -0800
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4d64099103
cleanup
Rimas Avizienis
2011-11-04 20:52:21 -0700
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2db9ee12bc
fixed eret instruction, hello world runs
Rimas Avizienis
2011-11-04 15:57:08 -0700
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4459935554
dcache fixes - all tests and ubmarks pass, hello world still broken
Rimas Avizienis
2011-11-04 15:40:41 -0700
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3a02028a35
fixes to exception and dcache miss/blocked handling
Rimas Avizienis
2011-11-02 13:32:32 -0700
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7a528d6255
fixes for div/mul hazard checking + cleanup
Rimas Avizienis
2011-11-01 23:14:34 -0700
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d8ffecf565
dcache fix
Rimas Avizienis
2011-11-01 22:10:06 -0700
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7479e085ec
dcache loads working - 1/2 cycle load/use delay depending on load type
Rimas Avizienis
2011-11-01 22:04:45 -0700
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3b3d988fde
dcache loads working - 1/2 cycle load/use delay depending on load type
Rimas Avizienis
2011-11-01 21:25:52 -0700
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2b67eee683
pipeline changes for replay on dcache miss
Rimas Avizienis
2011-11-01 19:05:27 -0700
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08b89e7710
interface cleanup, major pipeline changes
Rimas Avizienis
2011-11-01 17:59:27 -0700
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ace4c9d13c
dcache fixes
Rimas Avizienis
2011-10-31 17:17:36 -0700
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65f8b2461c
dcache tweaks
Rimas Avizienis
2011-10-31 16:47:31 -0700
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172e561a78
added once cycle latency store pipelined d$
Rimas Avizienis
2011-10-31 15:37:37 -0700
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c06e2d16e4
initial commit of rocket chisel project, riscv assembly tests and benchmarks
Rimas Avizienis
2011-10-25 23:02:47 -0700