icache - OpenGrok history log for /XiangShan/src/main/scala/xiangshan/frontend/icache

Revision	Date	Author	Comments (<<< Hide modified files) (Show modified files >>>)
cb93f2f2	23-Mar-2023	guohongyu <[email protected]>	ICache: IPrefetchEntries 2 -> 12 & use dcache aliasOptBit /XiangShan/difftest /XiangShan/huancun /XiangShan/src/main/scala/top/Configs.scala /XiangShan/src/main/scala/top/Top.scala /XiangShan/src/main/scala/utils/ArbiterHelper.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/DCacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/loadpipe/LoadPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MainPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/L2TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUBundle.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUConst.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableCache.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableWalker.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/Repeater.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLBStorage.scala ICache.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/test/scala/top/SimTop.scala /XiangShan/src/test/scala/xiangshan/DecodeTest.scala /XiangShan/utility
afa866b1	16-Mar-2023	guohongyu <[email protected]>	ICache:add DifftestRefillEvent for fdip debug ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala
0cd417d2	16-Mar-2023	guohongyu <[email protected]>	ICache:fix mainPipe s1 & PIQ interactive logic ICacheMainPipe.scala
40c35714	16-Mar-2023	guohongyu <[email protected]>	ICache:change multi-hit check from assert to warning ICacheMainPipe.scala
5b0cc873	16-Mar-2023	guohongyu <[email protected]>	ICache:fix set index range for cache replacement algo ICacheMainPipe.scala
14fbcd5e	15-Mar-2023	guohongyu <[email protected]>	ICache:fix tilelink IdRange bug ICache.scala
974a902c	11-Mar-2023	guohongyu <[email protected]>	ICache:improve prefetch pipe filter logic ICache.scala ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala
6f9ed85e	11-Mar-2023	guohongyu <[email protected]>	ICache:add perf counter count ipfbuffer empty entry * cycle IPrefetch.scala
0c8a74c1	11-Mar-2023	guohongyu <[email protected]>	ICache:remove metaArrayMoveFilterCopy, now readPriority ipfrefill > prefetch filter ICache.scala
82d863ff	11-Mar-2023	guohongyu <[email protected]>	ICache:fix check multi-hit logic ICacheMainPipe.scala
5470b21e	11-Mar-2023	guohongyu <[email protected]>	ICache:add blockCounter for blocking judgement ICache.scala ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala
69c27f53	11-Mar-2023	guohongyu <[email protected]>	ICache:fix compile bug /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala IPrefetch.scala
d4112e88	10-Mar-2023	guohongyu <[email protected]>	ICache: fix port_i_only_hit_in_ipf counter inc logic & add ipf_entry_first_hit_by_port_i perf counter /XiangShan/difftest ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala
b1ded4e8	01-Mar-2023	guohongyu <[email protected]>	ICache:finish migrate fdip from branch <kmh-fdip> /XiangShan/src/main/scala/top/Configs.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala ICache.scala ICacheBundle.scala ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala
4da04e5b	01-Mar-2023	guohongyu <[email protected]>	ICache:delete invalid coherence modules for icache ICache.scala ICacheBundle.scala ICacheMainPipe.scala ICacheMissUnit.scala
9442775e	01-Mar-2023	guohongyu <[email protected]>	[WIP]ICache:annotate invalid coherence modules for icache ICache.scala ICacheBundle.scala ICacheMainPipe.scala ICacheMissUnit.scala ICacheProbeUnit.scala IPrefetch.scala ReleaseUnit.scala ReplacePipe.scala
60672d5e	28-Feb-2023	guohongyu <[email protected]>	ICache:add vaild_array in metaArray ICache.scala ICacheBundle.scala ICacheMainPipe.scala
38160951	28-Feb-2023	guohongyu <[email protected]>	ICache:send Get instead of Acquire to L2 /XiangShan/.github/workflows/emu.yml /XiangShan/.github/workflows/nightly.yml /XiangShan/debug/local_ci.py /XiangShan/difftest /XiangShan/scripts/constantHelper.py /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLB.scala /XiangShan/src/main/scala/xiangshan/frontend/ITTAGE.scala /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala ICache.scala ICacheMainPipe.scala ICacheMissUnit.scala /XiangShan/utility
8744445e	15-Feb-2023	Maxpicca-Li <[email protected]>	lsdb: add some information of ls instructions by chiselDB (#1900) Besides adding load/store arch database, this PR also fixed a bug which caused prefetch using l1 info failed to work. Former RTL lsdb: add some information of ls instructions by chiselDB (#1900) Besides adding load/store arch database, this PR also fixed a bug which caused prefetch using l1 info failed to work. Former RTL change break `isFirstIssue` flag gen logic, which caused prefetcher failed to receive prefetch train info from L1. This commit should fix that. * ROB: add inst db drop globalID signal output is still duplicated * TLB: TLB will carry mem idx when req and resp * InstDB: update the TLBFirstIssue * InstDB: the first version is complete * InstDB: update decode logic * InstDB: update ctrlBlock writeback * Merge: fix bug * merge: fix compile bug * code rule: rename debug signals and add db's FPGA signal control * code rule: update db's FPGA signal control * ldu: fix isFirstIssue flag for ldflow from rs * ldu: isFirstIssue flag for hw pf is always false --------- Co-authored-by: good-circle <[email protected]> Co-authored-by: William Wang <[email protected]> show more ... /XiangShan/Makefile /XiangShan/Makefile.test /XiangShan/build.sc /XiangShan/difftest /XiangShan/huancun /XiangShan/src/main/scala/top/Configs.scala /XiangShan/src/main/scala/utils/OverrideableQueue.scala /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/XSTile.scala /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeStage.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/rob/Rob.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/DCacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/loadpipe/LoadPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MainPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/RefillPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/AsynchronousMetaArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/LegacyMetaArray.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUBundle.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableCache.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/Repeater.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLBStorage.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala ICacheMainPipe.scala IPrefetch.scala /XiangShan/src/main/scala/xiangshan/mem/MemCommon.scala /XiangShan/src/main/scala/xiangshan/mem/MemTrace.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/AtomicsUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala /XiangShan/src/main/scala/xiangshan/mem/prefetch/BasePrefecher.scala /XiangShan/src/main/scala/xiangshan/mem/prefetch/L1PrefetchInterface.scala /XiangShan/src/main/scala/xiangshan/mem/prefetch/SMSPrefetcher.scala /XiangShan/src/test/scala/fu/IntDiv.scala /XiangShan/src/test/scala/top/SimTop.scala /XiangShan/src/test/scala/xiangshan/DecodeTest.scala /XiangShan/src/test/scala/xiangshan/XSTester.scala /XiangShan/utility
b52348ae	13-Oct-2022	William Wang <[email protected]>	dcache: add hardware prefetch interface /XiangShan/.github/workflows/check_verilog.py /XiangShan/.gitignore /XiangShan/difftest /XiangShan/fudian /XiangShan/scripts/xiangshan.py /XiangShan/src/main/scala/device/RocketDebugWrapper.scala /XiangShan/src/main/scala/top/Top.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/XSTile.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/fu/PMA.scala /XiangShan/src/main/scala/xiangshan/backend/fu/PMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/SRT16Divider.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMA.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/backend/issue/StatusArray.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/MEFreeList.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/RefCounter.scala /XiangShan/src/main/scala/xiangshan/backend/rob/Rob.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/DCacheWPU.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/DCacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/data/BankedDataArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/loadpipe/LoadPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/AsynchronousMetaArray.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/L2TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUBundle.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUConst.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableCache.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableWalker.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLB.scala /XiangShan/src/main/scala/xiangshan/frontend/BPU.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala /XiangShan/src/main/scala/xiangshan/frontend/SC.scala /XiangShan/src/main/scala/xiangshan/frontend/Tage.scala ICacheMainPipe.scala IPrefetch.scala /XiangShan/src/main/scala/xiangshan/mem/MemCommon.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueueData.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala /XiangShan/src/main/scala/xiangshan/mem/prefetch/L1PrefetchInterface.scala /XiangShan/src/main/scala/xiangshan/mem/prefetch/SMSPrefetcher.scala /XiangShan/src/test/scala/top/SimTop.scala /XiangShan/utility
3c02ee8f	25-Dec-2022	wakafa <[email protected]>	Separate Utility submodule from XiangShan (#1861) * misc: add utility submodule * misc: adjust to new utility framework * bump utility: revert resetgen * bump huancun /XiangShan/.gitmodules /XiangShan/build.sc /XiangShan/difftest /XiangShan/huancun /XiangShan/ready-to-run /XiangShan/scripts/xiangshan.py /XiangShan/src/main/scala/device/AXI4DummySD.scala /XiangShan/src/main/scala/device/AXI4Flash.scala /XiangShan/src/main/scala/device/AXI4IntrGenerator.scala /XiangShan/src/main/scala/device/AXI4Keyboard.scala /XiangShan/src/main/scala/device/AXI4Memory.scala /XiangShan/src/main/scala/device/AXI4Plic.scala /XiangShan/src/main/scala/device/AXI4RAM.scala /XiangShan/src/main/scala/device/AXI4SlaveModule.scala /XiangShan/src/main/scala/device/AXI4Timer.scala /XiangShan/src/main/scala/device/AXI4UART.scala /XiangShan/src/main/scala/device/AXI4VGA.scala /XiangShan/src/main/scala/device/TLPMA/TLPMA.scala /XiangShan/src/main/scala/gpu/GPU.scala /XiangShan/src/main/scala/system/SoC.scala /XiangShan/src/main/scala/top/Configs.scala /XiangShan/src/main/scala/top/Top.scala /XiangShan/src/main/scala/utils/LogUtils.scala /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/XSTile.scala /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala /XiangShan/src/main/scala/xiangshan/backend/ExuBlock.scala /XiangShan/src/main/scala/xiangshan/backend/FUBlock.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/backend/Scheduler.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeStage.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/decode/FusionDecoder.scala /XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala /XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Rs.scala /XiangShan/src/main/scala/xiangshan/backend/dispatch/DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/backend/dispatch/IndexMapping.scala /XiangShan/src/main/scala/xiangshan/backend/exu/ExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/MulDivExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/WbArbiter.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Alu.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Bku.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Fence.scala /XiangShan/src/main/scala/xiangshan/backend/fu/InputBuffer.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Multiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/PMA.scala /XiangShan/src/main/scala/xiangshan/backend/fu/PMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Radix2Divider.scala /XiangShan/src/main/scala/xiangshan/backend/fu/SRT16Divider.scala /XiangShan/src/main/scala/xiangshan/backend/fu/SRT4Divider.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FDivSqrt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMA.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPToInt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/util/CSRConst.scala /XiangShan/src/main/scala/xiangshan/backend/issue/BypassNetwork.scala /XiangShan/src/main/scala/xiangshan/backend/issue/DataArray.scala /XiangShan/src/main/scala/xiangshan/backend/issue/PayloadArray.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/backend/issue/SelectPolicy.scala /XiangShan/src/main/scala/xiangshan/backend/issue/StatusArray.scala /XiangShan/src/main/scala/xiangshan/backend/issue/WakeupQueue.scala /XiangShan/src/main/scala/xiangshan/backend/rename/BusyTable.scala /XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala /XiangShan/src/main/scala/xiangshan/backend/rename/RenameTable.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/BaseFreeList.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/MEFreeList.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/RefCounter.scala /XiangShan/src/main/scala/xiangshan/backend/rename/freelist/StdFreeList.scala /XiangShan/src/main/scala/xiangshan/backend/rob/Rob.scala /XiangShan/src/main/scala/xiangshan/cache/CacheInstruction.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/DCacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/FakeDCache.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/Uncache.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/data/AbstractDataArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/data/BankedDataArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/data/DuplicatedDataArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/loadpipe/LoadPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MainPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/MissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/RefillPipe.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/mainpipe/WritebackQueue.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/AsynchronousMetaArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/MetaArray.scala /XiangShan/src/main/scala/xiangshan/cache/dcache/meta/TagArray.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/L2TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/L2TLBMissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/L2TlbPrefetch.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUBundle.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/MMUConst.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableCache.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/PageTableWalker.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/Repeater.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLB.scala /XiangShan/src/main/scala/xiangshan/cache/mmu/TLBStorage.scala /XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala /XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala /XiangShan/src/main/scala/xiangshan/cache/prefetch/StreamPrefetch.scala /XiangShan/src/main/scala/xiangshan/frontend/BPU.scala /XiangShan/src/main/scala/xiangshan/frontend/Bim.scala /XiangShan/src/main/scala/xiangshan/frontend/Composer.scala /XiangShan/src/main/scala/xiangshan/frontend/FTB.scala /XiangShan/src/main/scala/xiangshan/frontend/FauFTB.scala /XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala /XiangShan/src/main/scala/xiangshan/frontend/FrontendBundle.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/ITTAGE.scala /XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala /XiangShan/src/main/scala/xiangshan/frontend/PreDecode.scala /XiangShan/src/main/scala/xiangshan/frontend/RAS.scala /XiangShan/src/main/scala/xiangshan/frontend/SC.scala /XiangShan/src/main/scala/xiangshan/frontend/Tage.scala /XiangShan/src/main/scala/xiangshan/frontend/WrBypass.scala ICache.scala ICacheBundle.scala ICacheMainPipe.scala ICacheMissUnit.scala IPrefetch.scala InstrUncache.scala ReleaseUnit.scala ReplacePipe.scala /XiangShan/src/main/scala/xiangshan/mem/MaskedDataModule.scala /XiangShan/src/main/scala/xiangshan/mem/MemCommon.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueueData.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueueData.scala /XiangShan/src/main/scala/xiangshan/mem/mdp/StoreSet.scala /XiangShan/src/main/scala/xiangshan/mem/mdp/WaitTable.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/AtomicsUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala /XiangShan/src/main/scala/xiangshan/mem/sbuffer/DatamoduleResultBuffer.scala /XiangShan/src/main/scala/xiangshan/mem/sbuffer/FakeSbuffer.scala /XiangShan/src/main/scala/xiangshan/mem/sbuffer/Sbuffer.scala /XiangShan/src/main/scala/xiangshan/mem/vector/DummyVLSQ.scala /XiangShan/src/main/scala/xiangshan/mem/vector/MemVectorInterface.scala /XiangShan/src/test/scala/top/SimTop.scala /XiangShan/utility
eb163ef0	17-Nov-2022	Haojin Tang <[email protected]>	top-down: introduce top-down counters and scripts (#1803) * top-down: add initial top-down features * rob600: enlarge queue/buffer size * :art: After git pull * :sparkles: Add BranchResteer top-down: introduce top-down counters and scripts (#1803) * top-down: add initial top-down features * rob600: enlarge queue/buffer size * :art: After git pull * :sparkles: Add BranchResteers->CtrlBlock * :sparkles: Cg BranchResteers after pending * :sparkles: Add robflush_bubble & ldReplay_bubble * :ambulance: Fix loadReplay->loadReplay.valid * :art: Dlt printf * :sparkles: Add stage2_redirect_cycles->CtrlBlock * :saprkles: CtrlBlock:Add s2Redirect_when_pending * :sparkles: ID:Add ifu2id_allNO_cycle * :sparkles: Add ifu2ibuffer_validCnt * :sparkles: Add ibuffer_IDWidth_hvButNotFull * :sparkles: Fix ifu2ibuffer_validCnt * :ambulance: Fix ibuffer_IDWidth_hvButNotFull * :sparkles: Fix ifu2ibuffer_validCnt->stop * feat(buggy): parameterize load/store pipeline, etc. * fix: use LoadPipelineWidth rather than LoadQueueSize * fix: parameterize `rdataPtrExtNext` * fix(SBuffer): fix idx update logic * fix(Sbuffer): use `&&` to generate flushMask instead of `\|\|` * fix(atomic): parameterize atomic logic in `MemBlock` * fix(StoreQueue): update allow enque requirement * chore: update comments, requirements and assertions * chore: refactor some Mux to meet original logic * feat: reduce `LsMaxRsDeq` to 2 and delete it * feat: support one load/store pipeline * feat: parameterize `EnsbufferWidth` * chore: resharp codes for better generated name * top-down: add initial top-down features * rob600: enlarge queue/buffer size * top-down: add l1, l2, l3 and ddr loads bound perf counters * top-down: dig into l1d loads bound * top-down: move memory related counters to `Scheduler` * top-down: add 2 Ldus and 2 Stus * top-down: v1.0 * huancun: bump HuanCun to a version with top-down * chore: restore parameters and update `build.sc` * top-down: use ExcitingUtils instead of BoringUtils * top-down: add switch of top-down counters * top-down: add top-down scripts * difftest: enlarge stuck limit cycles again Co-authored-by: gaozeyu <[email protected]> show more ... /XiangShan/Makefile /XiangShan/README.md /XiangShan/build.sc /XiangShan/readme.zh-cn.md /XiangShan/scripts/top-down/.gitignore /XiangShan/scripts/top-down/README.md /XiangShan/scripts/top-down/file.f /XiangShan/scripts/top-down/json2f.py /XiangShan/scripts/top-down/run_emu.sh /XiangShan/scripts/top-down/top-down.sh /XiangShan/scripts/top-down/top_down.py /XiangShan/scripts/top-down/xsrun /XiangShan/src/main/scala/top/ArgParser.scala /XiangShan/src/main/scala/top/Top.scala /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/Parameters.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/XSTile.scala /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala /XiangShan/src/main/scala/xiangshan/backend/Scheduler.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeStage.scala /XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/backend/issue/StatusArray.scala /XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala /XiangShan/src/main/scala/xiangshan/frontend/NewFtq.scala ICacheMainPipe.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/mdp/StoreSet.scala
020ef3eb	10-Nov-2022	Jenius <[email protected]>	IPrefetch: fix merge error for req.ready IPrefetch.scala
98929a13	10-Nov-2022	Jenius <[email protected]>	ReplacePipe: fix req_id mismatch bug ReplacePipe.scala
6ecd5de6	09-Nov-2022	Jenius <[email protected]>	ICache: fix ReplacePipe comb loop /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala ReplacePipe.scala
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