History log of /XiangShan/src/main/scala/xiangshan/backend/decode/ (Results 426 – 450 of 572)
Revision Date Author Comments
(<<< Hide modified files)
(Show modified files >>>)
2b8b2e7a28-Feb-2021 William Wang <[email protected]>

Add a naive memory violation predictor (#591)

* WaitTable: add waittable framework

* WaitTable: get replay info from RedirectGenerator

* StoreQueue: maintain issuePtr for load rs

* RS: add

Add a naive memory violation predictor (#591)

* WaitTable: add waittable framework

* WaitTable: get replay info from RedirectGenerator

* StoreQueue: maintain issuePtr for load rs

* RS: add loadWait to rs (only for load Unit's rs)

* WaitTable: fix update logic

* StoreQueue: fix issuePtr update logic

* chore: set loadWaitBit in ibuffer

* StoreQueue: fix issuePtrExt update logic

Former logic does not work well with mmio logic

We may also make sure that issuePtrExt is not before cmtPtrExt

* WaitTable: write with priority

* StoreQueue: fix issuePtrExt update logic for mmio

* chore: fix typos

* CSR: add slvpredctrl

* slvpredctrl will control load violation predict micro architecture

* WaitTable: use xor folded pc to index waittable

Co-authored-by: ZhangZifei <[email protected]>

show more ...


/XiangShan/.github/workflows/emu.yml
/XiangShan/.gitignore
/XiangShan/Makefile
/XiangShan/debug/Makefile
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/utils/BitUtils.scala
/XiangShan/src/main/scala/utils/CircularQueuePtr.scala
/XiangShan/src/main/scala/utils/LogUtils.scala
/XiangShan/src/main/scala/utils/ParallelMux.scala
/XiangShan/src/main/scala/utils/RegMap.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/PMA.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
DecodeStage.scala
WaitTable.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/DispatchQueue.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Wb.scala
/XiangShan/src/main/scala/xiangshan/backend/ftq/Ftq.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.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/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/FPToFP.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPToInt.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPUSubModule.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/ReservationStation.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/DCacheWrapper.scala
/XiangShan/src/main/scala/xiangshan/cache/ICache.scala
/XiangShan/src/main/scala/xiangshan/cache/ICacheMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/MainPipe.scala
/XiangShan/src/main/scala/xiangshan/cache/MissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/StoreReplayUnit.scala
/XiangShan/src/main/scala/xiangshan/cache/TLB.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L1plusPrefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.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/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/uBTB.scala
/XiangShan/src/main/scala/xiangshan/mem/MaskedDataModule.scala
/XiangShan/src/main/scala/xiangshan/mem/MemUtils.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/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/Sbuffer.scala
/XiangShan/src/main/scala/xiangshan/package.scala
/XiangShan/src/test/csrc/difftest.cpp
/XiangShan/src/test/csrc/emu.cpp
/XiangShan/src/test/csrc/emu.h
/XiangShan/src/test/csrc/goldenmem.cpp
/XiangShan/src/test/csrc/ram.cpp
/XiangShan/src/test/csrc/ram.h
/XiangShan/src/test/scala/top/XSSim.scala
8cc1ac8122-Feb-2021 LinJiawei <[email protected]>

Backend: merge fp output and int output


/XiangShan/.github/workflows/emu.yml
/XiangShan/Makefile
/XiangShan/build.sc
/XiangShan/src/main/scala/device/AXI4DummySD.scala
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/top/Parameters.scala
/XiangShan/src/main/scala/utils/LogUtils.scala
/XiangShan/src/main/scala/utils/Replacement.scala
/XiangShan/src/main/scala/utils/SRAMTemplate.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
FPDecoder.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.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/AluExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/FmacExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/FmiscExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/MulDivExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/ftq/Ftq.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/SRT4Divider.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/RenameTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/ICache.scala
/XiangShan/src/main/scala/xiangshan/cache/ICacheMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/MissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/PTW.scala
/XiangShan/src/main/scala/xiangshan/cache/TLB.scala
/XiangShan/src/main/scala/xiangshan/cache/Uncache.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L1plusPrefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/SC.scala
/XiangShan/src/main/scala/xiangshan/frontend/Tage.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/StoreQueue.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/NewSbuffer.scala
/XiangShan/src/test/csrc/difftest.cpp
/XiangShan/src/test/csrc/difftest.h
/XiangShan/src/test/csrc/emu.cpp
/XiangShan/src/test/csrc/emu.h
/XiangShan/src/test/csrc/goldenmem.cpp
/XiangShan/src/test/csrc/goldenmem.h
/XiangShan/src/test/csrc/nemuproxy.cpp
/XiangShan/src/test/csrc/nemuproxy.h
/XiangShan/src/test/csrc/ram.cpp
/XiangShan/src/test/csrc/sdcard.cpp
/XiangShan/src/test/scala/cache/ReplaceTest.scala
/XiangShan/src/test/scala/top/XSSim.scala
/XiangShan/src/test/vcs/UARTHelper.v
/XiangShan/src/test/vcs/assert.v
/XiangShan/src/test/vcs/common.c
/XiangShan/src/test/vcs/ram.c
/XiangShan/src/test/vcs/ram.v
/XiangShan/src/test/vcs/sdcard.c
/XiangShan/src/test/vcs/uart.c
/XiangShan/src/test/vcs/xs_vcs_top.v
e6c6b64f01-Feb-2021 LinJiawei <[email protected]>

exu: save rm field in fpCtrlSigs


/XiangShan/.gitignore
/XiangShan/Makefile
/XiangShan/block-inclusivecache-sifive
/XiangShan/debug/Makefile
/XiangShan/scripts/vlsi_mem_gen
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/utils/BitUtils.scala
/XiangShan/src/main/scala/utils/DebugIdentityNode.scala
/XiangShan/src/main/scala/utils/LogUtils.scala
/XiangShan/src/main/scala/utils/Replacement.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
FPDecoder.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/DispatchQueue.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/FmacExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/FmiscExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/ftq/Ftq.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.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/Radix2Divider.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/IntToFP.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/FreeList.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/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/AtomicsReplayUnit.scala
/XiangShan/src/main/scala/xiangshan/cache/DCache.scala
/XiangShan/src/main/scala/xiangshan/cache/DCacheWrapper.scala
/XiangShan/src/main/scala/xiangshan/cache/LoadPipe.scala
/XiangShan/src/main/scala/xiangshan/cache/MainPipe.scala
/XiangShan/src/main/scala/xiangshan/cache/MissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/Probe.scala
/XiangShan/src/main/scala/xiangshan/cache/StoreReplayUnit.scala
/XiangShan/src/main/scala/xiangshan/cache/WritebackQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/cache/tlb.scala
/XiangShan/src/main/scala/xiangshan/cache/uncache.scala
/XiangShan/src/main/scala/xiangshan/frontend/BPU.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/RAS.scala
/XiangShan/src/main/scala/xiangshan/frontend/Tage.scala
/XiangShan/src/main/scala/xiangshan/frontend/uBTB.scala
/XiangShan/src/main/scala/xiangshan/mem/Memend.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/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/FakeSbuffer.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/Sbuffer.scala
/XiangShan/src/main/scala/xiangshan/package.scala
/XiangShan/src/test/csrc/compress.cpp
/XiangShan/src/test/csrc/emu.cpp
/XiangShan/src/test/scala/cache/L1DTest/CoreAgent.scala
/XiangShan/src/test/scala/cache/L1DTest/CoreTransatcion.scala
/XiangShan/src/test/scala/cache/L1DTest/L1DTest.scala
/XiangShan/src/test/scala/cache/L1plusCacheTest.scala
/XiangShan/src/test/scala/cache/L2CacheNonInclusiveGetTest.scala
/XiangShan/src/test/scala/cache/L2CacheTest.scala
/XiangShan/src/test/scala/cache/TLCTest/BigIntUtil.scala
/XiangShan/src/test/scala/cache/TLCTest/FixedBlockFuzzer.scala
/XiangShan/src/test/scala/cache/TLCTest/TLCAgent.scala
/XiangShan/src/test/scala/cache/TLCTest/TLCTest.scala
/XiangShan/src/test/scala/cache/TLCTest/TLCTransaction.scala
/XiangShan/src/test/scala/cache/TLCTest/TLMasterMMIO.scala
/XiangShan/src/test/scala/cache/TLCTest/TLSlaveMMIO.scala
/XiangShan/src/test/scala/cache/TLCTest/TLULAgent.scala
/XiangShan/src/test/scala/cache/TLCTest/TLULMMIO.scala
/XiangShan/src/test/scala/cache/UnalignedGetTest.scala
/XiangShan/src/test/scala/top/XSSim.scala
/XiangShan/src/test/scala/xiangshan/memend/SbufferTest.scala
/XiangShan/src/test/scala/xiangshan/testutils/AddSinks.scala
6886802e27-Jan-2021 LinJiawei <[email protected]>

Merge remote-tracking branch 'origin/master' into ftq


/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/top/Parameters.scala
/XiangShan/src/main/scala/utils/LogUtils.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/ftq/Ftq.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.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/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/StreamPrefetch.scala
/XiangShan/src/main/scala/xiangshan/frontend/BPU.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/RAS.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/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/main/scala/xiangshan/package.scala
/XiangShan/src/test/csrc/common.cpp
/XiangShan/src/test/csrc/difftest.cpp
/XiangShan/src/test/csrc/difftest.h
/XiangShan/src/test/csrc/emu.cpp
/XiangShan/src/test/csrc/emu.h
/XiangShan/src/test/scala/top/XSSim.scala
b8c277d426-Jan-2021 jinyue110 <[email protected]>

Merge branch 'master' into opt-decode

58225d6625-Jan-2021 LinJiawei <[email protected]>

Merge remote-tracking branch 'origin/master' into ftq


/XiangShan/Makefile
/XiangShan/debug/env.sh
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/utils/DataDontCareNode.scala
/XiangShan/src/main/scala/utils/ExcitingUtils.scala
/XiangShan/src/main/scala/utils/SRAMTemplate.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/AluExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/ftq/Ftq.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Alu.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/FunctionUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Radix2Divider.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/util/CSRConst.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/BusyTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/icacheMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/frontend/BPU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/jbtac.scala
/XiangShan/src/main/scala/xiangshan/frontend/uBTB.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/pipeline/AtomicsUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/test/scala/xiangshan/frontend/RASTest.scala
/XiangShan/src/test/scala/xiangshan/frontend/uBTBTest.scala
c6b37e8525-Jan-2021 jinyue110 <[email protected]>

DecodeUnit: delete src1Type judgement in lsrc1

the cs_src1Type will increase the delay because it need decode info


/XiangShan/Makefile
/XiangShan/block-inclusivecache-sifive
/XiangShan/debug/env.sh
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/utils/ExcitingUtils.scala
/XiangShan/src/main/scala/utils/SRAMTemplate.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.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/FunctionUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Radix2Divider.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/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/BusyTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/SC.scala
/XiangShan/src/main/scala/xiangshan/frontend/Tage.scala
/XiangShan/src/main/scala/xiangshan/frontend/jbtac.scala
/XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
975b9ea324-Jan-2021 Yinan Xu <[email protected]>

decode: change FuOpType to 6bits


/XiangShan/Makefile
/XiangShan/block-inclusivecache-sifive
/XiangShan/debug/env.sh
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/utils/ExcitingUtils.scala
/XiangShan/src/main/scala/utils/SRAMTemplate.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.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/Radix2Divider.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/SRT4Divider.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/BusyTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/SC.scala
/XiangShan/src/main/scala/xiangshan/frontend/Tage.scala
/XiangShan/src/main/scala/xiangshan/frontend/jbtac.scala
/XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/main/scala/xiangshan/package.scala
1d32896e22-Jan-2021 jinyue110 <[email protected]>

DecodeUnit/IFU: move RVC expander to frontend if4

f606cf1720-Jan-2021 LinJiawei <[email protected]>

[WIP] remove brq form backend

8469d8f320-Jan-2021 ljw <[email protected]>

Merge pull request #455 from RISCVERS/fmisc-timing

Opt fmisc timing


/XiangShan/.github/workflows/emu.yml
/XiangShan/scripts/utils/lock-emu.c
/XiangShan/src/main/scala/utils/LogUtils.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
FPDecoder.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/DispatchQueue.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPToFP.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPToInt.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/dtlb.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.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/StoreQueue.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/Sbuffer.scala
/XiangShan/src/test/csrc/ram.cpp
/XiangShan/src/test/scala/xiangshan/testutils/AddSinks.scala
809beace19-Jan-2021 LinJiawei <[email protected]>

FPToInt: opt timing

a8e04b1d17-Jan-2021 Yinan Xu <[email protected]>

Merge remote-tracking branch 'origin/master' into opt-queue-data


/XiangShan/block-inclusivecache-sifive
/XiangShan/src/main/scala/device/AXI4DummySD.scala
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/top/XiangShanStage.scala
/XiangShan/src/main/scala/utils/SRAMWrapper.scala
/XiangShan/src/main/scala/xiangshan/PMA.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
DecodeStage.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/FmiscExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Wb.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/package.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/dtlb.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/StreamPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/ptw.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/SC.scala
/XiangShan/src/main/scala/xiangshan/frontend/Tage.scala
/XiangShan/src/main/scala/xiangshan/frontend/jbtac.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/package.scala
/XiangShan/src/test/csrc/sdcard.cpp
09311c3b17-Jan-2021 William Wang <[email protected]>

Merge pull request #442 from RISCVERS/opt-auipc

Auipc: get pc in jump unit

6ac289b316-Jan-2021 LinJiawei <[email protected]>

Auipc: get pc in jump unit

24f04bc316-Jan-2021 Zhangfw <[email protected]>

DecodeUnit: fix imm

74a3f44316-Jan-2021 Yinan Xu <[email protected]>

Merge remote-tracking branch 'origin/fix-rvc-bug' into opt-queue-data

7ceedf3016-Jan-2021 LinJiawei <[email protected]>

Fix RVC bug: get imm from expanded instructions


/XiangShan/.github/workflows/emu.yml
/XiangShan/build.sc
/XiangShan/src/main/scala/utils/DataModuleTemplate.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
DecodeStage.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/IndexMapping.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Exu.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/JumpExeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/exu/Wb.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/util/CSRConst.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala
/XiangShan/src/main/scala/xiangshan/cache/dtlb.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/wbu.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/test/scala/xiangshan/memend/SbufferTest.scala
735cbcf416-Jan-2021 Yinan Xu <[email protected]>

Merge remote-tracking branch 'origin/master' into opt-queue-data

26a692b915-Jan-2021 Yinan Xu <[email protected]>

CtrlBlock,MemBlock: only writeback necessary exceptionVec from execution units

baf8def614-Jan-2021 Yinan Xu <[email protected]>

exceptionVec: use Vec(16, Bool()) for ExceptionVec()


/XiangShan/.gitmodules
/XiangShan/Makefile
/XiangShan/scripts/utils/lock-emu.c
/XiangShan/src/main/scala/device/AXI4Plic.scala
/XiangShan/src/main/scala/device/TLTimer.scala
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/top/Parameters.scala
/XiangShan/src/main/scala/utils/DataModuleTemplate.scala
/XiangShan/src/main/scala/utils/PriorityMuxGen.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.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/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FDivSqrt.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/package.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/RenameTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/atomics.scala
/XiangShan/src/main/scala/xiangshan/cache/atomicsMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/icacheMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/ldu.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L1plusPrefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/StreamPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/probe.scala
/XiangShan/src/main/scala/xiangshan/cache/storeMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/stu.scala
/XiangShan/src/main/scala/xiangshan/cache/uncache.scala
/XiangShan/src/main/scala/xiangshan/cache/wbu.scala
/XiangShan/src/main/scala/xiangshan/frontend/BPU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopBuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.scala
/XiangShan/src/main/scala/xiangshan/frontend/NewLoopPredictor.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/uBTB.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/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/main/scala/xiangshan/package.scala
/XiangShan/src/test/scala/top/XSSim.scala
/XiangShan/src/test/scala/xiangshan/backend/issue/ReservationStationDataTest.scala
/XiangShan/src/test/scala/xiangshan/testutils/AddSinks.scala
/XiangShan/timingScripts
b0ae3ac414-Jan-2021 LinJiawei <[email protected]>

Opt imm: save imm in 20-bit space


/XiangShan/.gitmodules
/XiangShan/Makefile
/XiangShan/scripts/utils/lock-emu.c
/XiangShan/src/main/scala/device/AXI4Plic.scala
/XiangShan/src/main/scala/device/TLTimer.scala
/XiangShan/src/main/scala/system/SoC.scala
/XiangShan/src/main/scala/top/Parameters.scala
/XiangShan/src/main/scala/utils/DataModuleTemplate.scala
/XiangShan/src/main/scala/utils/PriorityMuxGen.scala
/XiangShan/src/main/scala/xiangshan/Bundle.scala
/XiangShan/src/main/scala/xiangshan/XSCore.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/FloatBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/IntegerBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
DecodeUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch1.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.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/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Jump.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FDivSqrt.scala
/XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala
/XiangShan/src/main/scala/xiangshan/backend/package.scala
/XiangShan/src/main/scala/xiangshan/backend/rename/RenameTable.scala
/XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
/XiangShan/src/main/scala/xiangshan/cache/L1plusCache.scala
/XiangShan/src/main/scala/xiangshan/cache/atomics.scala
/XiangShan/src/main/scala/xiangshan/cache/atomicsMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/dcache.scala
/XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala
/XiangShan/src/main/scala/xiangshan/cache/icache.scala
/XiangShan/src/main/scala/xiangshan/cache/icacheMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/ldu.scala
/XiangShan/src/main/scala/xiangshan/cache/missQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/BestOffsetPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L1plusPrefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/L2Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/Prefetcher.scala
/XiangShan/src/main/scala/xiangshan/cache/prefetch/StreamPrefetch.scala
/XiangShan/src/main/scala/xiangshan/cache/probe.scala
/XiangShan/src/main/scala/xiangshan/cache/storeMissQueue.scala
/XiangShan/src/main/scala/xiangshan/cache/stu.scala
/XiangShan/src/main/scala/xiangshan/cache/uncache.scala
/XiangShan/src/main/scala/xiangshan/cache/wbu.scala
/XiangShan/src/main/scala/xiangshan/frontend/BPU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Bim.scala
/XiangShan/src/main/scala/xiangshan/frontend/Btb.scala
/XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala
/XiangShan/src/main/scala/xiangshan/frontend/IFU.scala
/XiangShan/src/main/scala/xiangshan/frontend/Ibuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopBuffer.scala
/XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.scala
/XiangShan/src/main/scala/xiangshan/frontend/NewLoopPredictor.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/uBTB.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/StoreQueue.scala
/XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueueData.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
/XiangShan/src/test/scala/top/XSSim.scala
/XiangShan/src/test/scala/xiangshan/backend/issue/ReservationStationDataTest.scala
/XiangShan/src/test/scala/xiangshan/testutils/AddSinks.scala
/XiangShan/timingScripts
fe73f69208-Jan-2021 LinJiawei <[email protected]>

FPDecoder: fix 'X' bug

1c0c19cd08-Jan-2021 ljw <[email protected]>

Merge branch 'master' into hardfloat


/XiangShan/.gitmodules
/XiangShan/block-inclusivecache-sifive
/XiangShan/src/main/scala/utils/PipelineConnect.scala
/XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala
/XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala
DecodeStage.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Fp.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Int.scala
/XiangShan/src/main/scala/xiangshan/backend/dispatch/Dispatch2Ls.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/Alu.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.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/fpu/FMA.scala
/XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPToFP.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/regfile/Regfile.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/pipeline/LoadUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala
/XiangShan/src/main/scala/xiangshan/mem/sbuffer/NewSbuffer.scala
ec6b09ff07-Jan-2021 Yinan Xu <[email protected]>

brq: add needAlloc to optimize timing

1...<<11121314151617181920>>...23