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VexRiscv
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276 Commits

Author SHA1 Message Date
Dolu1990 dd47db9ad0 wip 2018-06-20 12:35:12 +02:00
Dolu1990 8886f7e6d4 test wip 2018-06-19 16:15:42 +02:00
Dolu1990 1090111a6f TestIndividual is now fully random 2018-06-15 13:00:59 +02:00
Dolu1990 b2cd8c5314 Fix exception pipelining 2018-06-15 13:00:26 +02:00
Dolu1990 83864710a3 Fix IBusCached single cycle interaction with mmu bus 
Add random test configs
 2018-06-09 08:40:19 +02:00
Dolu1990 5e7dd02bf7 Fix relaxedPc/DYNAMIC_TARGET interaction 2018-06-06 18:30:30 +02:00
Dolu1990 dc968020c4 Fix relaxedBusCmdValid pendingCmd overflow 2018-06-06 15:20:37 +02:00
Dolu1990 7768f065e4 Add many cpu configs on regressions tests (some config are broken) 2018-06-06 02:23:07 +02:00
Dolu1990 8729530a8d Fix Dynamicfetch/!rvc config 2018-06-05 02:33:18 +02:00
Dolu1990 930563291c Allow RVC/dynamic_target/fetch bus latency > 1 all together 
Fix freeretos rvc regressions
 2018-06-05 02:21:05 +02:00
Dolu1990 702db29edd Fix dynamic prediction RVC allignement 2018-06-04 20:03:08 +02:00
Dolu1990 fc835f370e Fix DynamicPrediction with RVC missprediction between ret instruction and first instruction of the next function 2018-06-04 19:45:15 +02:00
Dolu1990 9f0387350b Add Freertos RVC binaries regression 2018-06-03 17:10:58 +02:00
Dolu1990 7375855e58 DYNAMIC_PREDICTION used with RVC pass tests (1 cycle fetch) 2018-06-03 00:50:18 +02:00
Dolu1990 98b68093f4 dynamic_prediction + RVC => instruction fetch stopped midair 2018-05-28 21:28:39 +02:00
Dolu1990 863ac3f34d dynamic prediction now use history from first aligned word of the instruction instead of the last one. 2018-05-28 11:03:13 +02:00
Dolu1990 8a0c238bf3 dynamic prediction ok with rvc, todo dynamic_target with rvc 2018-05-28 10:59:22 +02:00
Dolu1990 7493e70265 Merge remote-tracking branch 'origin/master' into reworkFetcher 2018-05-28 09:02:30 +02:00
Dolu1990 5943ee727e Fill travis, DhrystoneBench is now a Unit test 2018-05-28 09:02:01 +02:00
Dolu1990 1752b5f184 Give name to inter stages registers 2018-05-27 23:39:49 +02:00
Dolu1990 5704f22739 wip 2018-05-27 23:33:57 +02:00
Dolu1990 346338f084 Better HexTools 2018-05-26 11:51:42 +02:00
Dolu1990 6142b04603 Move HexTools into Spinal 2018-05-26 11:43:16 +02:00
Dolu1990 c8677cca9b Better HexTools 2018-05-26 11:32:36 +02:00
Dolu1990 b0777bc646 Merge remote-tracking branch 'origin/master' into reworkFetcher 2018-05-24 14:05:35 +02:00
Dolu1990 6004dcc365 Fix typo 2018-05-24 14:04:50 +02:00
Dolu1990 9815763b7f Merge remote-tracking branch 'origin/master' into reworkFetcher 
Conflicts:
	src/main/scala/vexriscv/plugin/PcManagerSimplePlugin.scala
	src/test/cpp/regression/main.cpp
 2018-05-24 14:04:01 +02:00
Dolu1990 c4f33b30e2 Update SynthesisBench murax 2018-05-24 14:03:28 +02:00
Dolu1990 485f35a1b5 IBusCachedPlugin default is two cycle cache with single cycle ram. 2018-05-24 13:46:31 +02:00
Dolu1990 2f8ccc55b6 Fix branch plugin decode prediction exception by using the instruction decoder 2018-05-24 12:52:00 +02:00
Dolu1990 a53f8fdc35 Clean configs 2018-05-23 16:57:32 +02:00
Dolu1990 eb5bc4a791 Fix RVC decompressor (ALU immediats) 2018-05-22 17:23:20 +02:00
Dolu1990 ff760a0bf0 DYNAMIC_TARGET branch prediction back for not compressed ISA (PASS) 2018-05-21 13:45:08 +02:00
Dolu1990 7ffbfab312 Reintroduce MMU feature (pass tests) 2018-05-16 20:32:12 +02:00
Dolu1990 c8cec59f1d Update IBusCachedPlugin parameters 2018-05-16 12:11:53 +02:00
Dolu1990 3b54ecf303 Restore two cycle instruction cache features 2018-05-15 23:03:33 +02:00
Dolu1990 4e7152ae5a IcestormFlow add ultraplus support 2018-05-14 20:18:53 +02:00
Dolu1990 df3d9ccb13 rework IBusSimplePlugin parameters 2018-05-14 10:31:40 +02:00
Dolu1990 c0271d382f More assertion (csrPlugin) 2018-05-14 10:13:44 +02:00
Dolu1990 9caa7163ae IBusSimplePlugin add relaxedBusCmdValid feature 2018-05-14 10:04:19 +02:00
Dolu1990 610bd01f3b remove rspStageGen 2018-05-14 09:21:28 +02:00
Dolu1990 7b37669a0f Add exception catch to iBusSimplePLugin (pass) 2018-05-09 18:43:48 +02:00
Dolu1990 acccbf40e2 RVC debug pass tets 2018-05-09 00:28:14 +02:00
Dolu1990 0056da1342 DebugPlugin work 2018-05-08 02:01:34 +02:00
Dolu1990 e65757e34c wip before moving the fetchHalt 2018-05-06 16:38:00 +02:00
Dolu1990 294293cb70 Reintroduce debug plugin (instruction injector need optimisations) 2018-05-05 23:05:32 +02:00
Dolu1990 a50fbf0d7a Fix IBusCachedPlugin Pass all dhrystone tests 2018-04-30 13:35:17 +02:00
Dolu1990 558af595a1 Add ice40 synthesis results 2018-04-26 13:14:37 +02:00
Dolu1990 bdcf3f6234 Add HexTools and add a Briey main which load the ram 2018-04-26 10:27:39 +02:00
Dolu1990 cfc324aa0f Allow csr mtvec to not have reset values 2018-04-24 23:33:48 +02:00