dispatch - OpenGrok history log for /XiangShan/src/main/scala/xiangshan/backend/dispatch

Revision	Date	Author	Comments (<<< Hide modified files) (Show modified files >>>)
c5b4638b	01-Dec-2020	Yinan Xu <[email protected]>	Dispatch1: fix noSpecExec /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeBuffer.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/rename/FreeList.scala /XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueue.scala /XiangShan/src/test/csrc/ram.cpp
99b8dc2c	30-Nov-2020	Yinan Xu <[email protected]>	rename: don't bypass preg and leave it to dispatch1 Rename now provides vectors indicating whether there're matches between lsrc1/lsrc2/lsrc3/ldest and previous instructions' ldest. Dispatch1 update rename: don't bypass preg and leave it to dispatch1 Rename now provides vectors indicating whether there're matches between lsrc1/lsrc2/lsrc3/ldest and previous instructions' ldest. Dispatch1 updates uops' psrc1/psrc2/psrc3/old_pdest with previous instructions pdest. This method optimizes rename' timing. show more ... /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeBuffer.scala Dispatch.scala Dispatch1.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/roq/Roq.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.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/LoadUnit.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/StoreUnit.scala /XiangShan/src/test/csrc/ram.cpp
6a9a0533	29-Nov-2020	Yinan Xu <[email protected]>	dispatch1: block valid when blockBackward or noSpecExec /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeBuffer.scala Dispatch.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala
5e33e227	28-Nov-2020	Yinan Xu <[email protected]>	Merge remote-tracking branch 'origin/master' into opt-dispatch1 /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala Dispatch.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala
42791f01	27-Nov-2020	Yinan Xu <[email protected]>	dispatch queue: don't let io.redirect change ready DispatchQueue.scala
3fae98ac	27-Nov-2020	Yinan Xu <[email protected]>	busytable: moved out of rename /XiangShan/.github/workflows/emu.yml /XiangShan/.gitignore /XiangShan/.gitmodules /XiangShan/Makefile /XiangShan/block-inclusivecache-sifive /XiangShan/build.sc /XiangShan/chiseltest /XiangShan/debug/sc_stat.sh /XiangShan/rocket-chip /XiangShan/src/main/resources/vsrc/regfile_160x64_10w16r_sim.v /XiangShan/src/main/scala/device/AXI4DummySD.scala /XiangShan/src/main/scala/device/AXI4Flash.scala /XiangShan/src/main/scala/device/AXI4Keyboard.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/system/SoC.scala /XiangShan/src/main/scala/top/Parameters.scala /XiangShan/src/main/scala/utils/BitUtils.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 /XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala /XiangShan/src/main/scala/xiangshan/backend/decode/Decoder.scala Dispatch.scala Dispatch1.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/FmiscExeUnit.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/fpu/IntToFloatSingleCycle.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/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/L1plusCache.scala /XiangShan/src/main/scala/xiangshan/cache/dcache.scala /XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.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/BPU.scala /XiangShan/src/main/scala/xiangshan/frontend/Bim.scala /XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/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/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/test/csrc/common.h /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/emu.h /XiangShan/src/test/csrc/main.cpp /XiangShan/src/test/csrc/ram.cpp /XiangShan/src/test/csrc/ram.h /XiangShan/src/test/csrc/snapshot.cpp /XiangShan/src/test/csrc/snapshot.h /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/UnalignedGetTest.scala /XiangShan/src/test/scala/device/AXI4BurstMaster.scala /XiangShan/src/test/scala/device/AXI4RamTest.scala /XiangShan/src/test/scala/device/AXI4TimerTest.scala /XiangShan/src/test/scala/top/SimMMIO.scala /XiangShan/src/test/scala/top/XSSim.scala /XiangShan/src/test/vsrc/ram.v
21b47d38	27-Nov-2020	Yinan Xu <[email protected]>	dispatch1: support Roq extra walk via io.extraWalk /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala Dispatch.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/StoreQueue.scala
4cb1b537	27-Nov-2020	Yinan Xu <[email protected]>	dispatch1: set prevCanOut to true.B when !io.Rename(i).valid /XiangShan/Makefile /XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/rename/FreeList.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/LoadUnit.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/ram.cpp /XiangShan/src/test/csrc/ram.h
08fafef0	27-Nov-2020	Yinan Xu <[email protected]>	lsq,roq: output ready when empty entries >= enqnum /XiangShan/.gitignore /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 Dispatch.scala Dispatch1.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/fu/Fence.scala /XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.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/dtlb.scala /XiangShan/src/main/scala/xiangshan/cache/ptw.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/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/test/csrc/emu.cpp /XiangShan/src/test/csrc/emu.h /XiangShan/src/test/csrc/main.cpp
b198a19f	25-Nov-2020	Yinan Xu <[email protected]>	dispatch1: don't unset valid when io.redirect.valid To optimize timing, move redirect logic later Dispatch1.scala DispatchQueue.scala
fd1bd0c9	25-Nov-2020	Yinan Xu <[email protected]>	dispatch1: fix recv logic Dispatch1.scala
9a74b41d	25-Nov-2020	Yinan Xu <[email protected]>	dispatch queue: set ready when #empty > enqnum /XiangShan/.github/workflows/emu.yml /XiangShan/.gitmodules /XiangShan/Makefile /XiangShan/block-inclusivecache-sifive /XiangShan/build.sc /XiangShan/chiseltest /XiangShan/debug/sc_stat.sh /XiangShan/rocket-chip /XiangShan/src/main/resources/vsrc/regfile_160x64_10w16r_sim.v /XiangShan/src/main/scala/device/AXI4DummySD.scala /XiangShan/src/main/scala/device/AXI4Flash.scala /XiangShan/src/main/scala/device/AXI4Keyboard.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/system/SoC.scala /XiangShan/src/main/scala/top/Parameters.scala /XiangShan/src/main/scala/utils/BitUtils.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/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 /XiangShan/src/main/scala/xiangshan/backend/decode/Decoder.scala Dispatch.scala Dispatch1.scala DispatchQueue.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/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloatSingleCycle.scala /XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala /XiangShan/src/main/scala/xiangshan/backend/rename/FreeList.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/dcache.scala /XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/icache.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/Frontend.scala /XiangShan/src/main/scala/xiangshan/frontend/IFU.scala /XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/test/csrc/common.h /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/emu.h /XiangShan/src/test/csrc/ram.cpp /XiangShan/src/test/csrc/ram.h /XiangShan/src/test/csrc/snapshot.cpp /XiangShan/src/test/csrc/snapshot.h /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/UnalignedGetTest.scala /XiangShan/src/test/scala/device/AXI4BurstMaster.scala /XiangShan/src/test/scala/device/AXI4RamTest.scala /XiangShan/src/test/scala/device/AXI4TimerTest.scala /XiangShan/src/test/scala/top/SimMMIO.scala /XiangShan/src/test/scala/top/XSSim.scala /XiangShan/src/test/vsrc/ram.v
0bd67ba5	18-Nov-2020	Yinan Xu <[email protected]>	lsq: rename all lsroq to lsq /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/CtrlBlock.scala /XiangShan/src/main/scala/xiangshan/backend/MemBlock.scala Dispatch.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala /XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala /XiangShan/src/main/scala/xiangshan/cache/ldu.scala /XiangShan/src/main/scala/xiangshan/cache/uncache.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/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/Sbuffer.scala /XiangShan/src/test/scala/cache/L2CacheNonInclusiveGetTest.scala
c7658a75	18-Nov-2020	Yinan Xu <[email protected]>	lsq: remove seperated lsroq /XiangShan/.github/workflows/emu.yml /XiangShan/Makefile /XiangShan/build.sc /XiangShan/debug/cputest.sh /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 Dispatch1.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/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/FunctionUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Multiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F32toF64.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F64toF32.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FCMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMV.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FloatToInt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloat.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/FMA.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/cache/uncache.scala /XiangShan/src/main/scala/xiangshan/frontend/BPU.scala /XiangShan/src/main/scala/xiangshan/frontend/Bim.scala /XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala /XiangShan/src/main/scala/xiangshan/frontend/LoopPredictor.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/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/test/csrc/emu.cpp /XiangShan/src/test/scala/top/XSSim.scala
694b0180	16-Nov-2020	LinJiawei <[email protected]>	[WIP] dispatch: do not need exuConfig form its params /XiangShan/.github/workflows/emu.yml /XiangShan/.gitignore /XiangShan/.gitmodules /XiangShan/Makefile /XiangShan/api-config-chipsalliance /XiangShan/berkeley-hardfloat /XiangShan/build.sc /XiangShan/chisel3 /XiangShan/chiseltest /XiangShan/firrtl /XiangShan/rocket-chip /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/Backend.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 Dispatch.scala Dispatch2Fp.scala Dispatch2Int.scala 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/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/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/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/Multiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Radix2Divider.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F32toF64.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F64toF32.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FCMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMV.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPUSubModule.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FloatToInt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloatSingleCycle.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/DivSqrt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/FMA.scala /XiangShan/src/main/scala/xiangshan/backend/regfile/Regfile.scala /XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala /XiangShan/src/main/scala/xiangshan/frontend/BPU.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/test/csrc/difftest.cpp /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/device/AXI4RamTest.scala /XiangShan/src/test/scala/device/AXI4TimerTest.scala /XiangShan/src/test/scala/device/SimMMIOTest.scala /XiangShan/src/test/scala/device/TLTimerTest.scala /XiangShan/src/test/scala/xiangshan/backend/brq/BrqTest.scala /XiangShan/src/test/scala/xiangshan/backend/exu/AluTest.scala /XiangShan/src/test/scala/xiangshan/backend/exu/MduTest.scala /XiangShan/src/test/scala/xiangshan/frontend/IFUTest.scala /XiangShan/src/test/scala/xiangshan/frontend/PDtest.scala /XiangShan/src/test/scala/xiangshan/frontend/RASTest.scala /XiangShan/src/test/scala/xiangshan/frontend/uBTBTest.scala /XiangShan/src/test/scala/xiangshan/memend/SbufferTest.scala /XiangShan/src/test/scala/xiangshan/testutils/AddSinks.scala /XiangShan/treadle
28a132d9	10-Nov-2020	Yinan Xu <[email protected]>	dispatch: don't split int/fp and mem regfile read ports /XiangShan/.github/workflows/emu.yml /XiangShan/block-inclusivecache-sifive /XiangShan/debug/Makefile /XiangShan/src/main/scala/top/XiangShanStage.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala /XiangShan/src/main/scala/xiangshan/backend/exu/MulDivExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/FunctionUnit.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/divsqrt/DivSqrt.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/L1plusCache.scala /XiangShan/src/main/scala/xiangshan/cache/icache.scala /XiangShan/src/main/scala/xiangshan/cache/icacheMissQueue.scala /XiangShan/src/main/scala/xiangshan/cache/storeMissQueue.scala /XiangShan/src/main/scala/xiangshan/frontend/BPU.scala /XiangShan/src/main/scala/xiangshan/frontend/RAS.scala /XiangShan/src/test/scala/cache/L1plusCacheTest.scala /XiangShan/src/test/scala/cache/L2CacheNonInclusiveGetTest.scala
e18c367f	08-Nov-2020	LinJiawei <[email protected]>	[Backend]: Optimize exu and fu /XiangShan/.github/workflows/check-usage.sh /XiangShan/.github/workflows/emu.yml /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala Dispatch2Fp.scala Dispatch2Int.scala 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/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/exu/Wbu.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/Divider.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/Multiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F32toF64.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F64toF32.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FCMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMV.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPUSubModule.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FloatToInt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloat.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloatSingleCycle.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/DivSqrt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/FMA.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStationNew.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala
7eaf1071	06-Nov-2020	Yinan Xu <[email protected]>	Merge remote-tracking branch 'origin/fix-dispatch-replay' into xs-fpu /XiangShan/.github/workflows/emu.yml /XiangShan/Makefile /XiangShan/debug/Makefile /XiangShan/dummy-riscv64-noop.txt /XiangShan/src/main/scala/device/AXI4Timer.scala /XiangShan/src/main/scala/device/AXI4UART.scala /XiangShan/src/main/scala/device/TLTimer.scala /XiangShan/src/main/scala/system/SoC.scala /XiangShan/src/main/scala/utils/BitUtils.scala /XiangShan/src/main/scala/utils/ParallelMux.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/Backend.scala /XiangShan/src/main/scala/xiangshan/backend/decode/DecodeHelper.scala /XiangShan/src/main/scala/xiangshan/backend/decode/Decoder.scala /XiangShan/src/main/scala/xiangshan/backend/decode/isa/RVC.scala /XiangShan/src/main/scala/xiangshan/backend/decode/isa/RVD.scala /XiangShan/src/main/scala/xiangshan/backend/decode/isa/RVF.scala DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/backend/exu/AluExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/DivExeUnit.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/I2fExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/JmpExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/MulDivExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/MulExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/Wbu.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Divider.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/Multiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/Classify.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F32toF64.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/F64toF32.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FCMP.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FMV.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FPUSubModule.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/FloatToInt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloat.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/IntToFloatSingleCycle.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/README.md /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/RoundingUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/DivSqrt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/MantDivSqrt.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/OnTheFlyConv.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/divsqrt/SrtTable.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/ArrayMultiplier.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/FMA.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/fma/LZA.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/package.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/util/CarrySaveAdder.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/util/FPUDebug.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/util/ORTree.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/util/ShiftLeftJam.scala /XiangShan/src/main/scala/xiangshan/backend/fu/fpu/util/ShiftRightJam.scala /XiangShan/src/main/scala/xiangshan/backend/issue/IssueQueue.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.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/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/dtlb.scala /XiangShan/src/main/scala/xiangshan/cache/icache.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/FakeICache.scala /XiangShan/src/main/scala/xiangshan/frontend/Frontend.scala /XiangShan/src/main/scala/xiangshan/frontend/PreDecode.scala /XiangShan/src/main/scala/xiangshan/frontend/RAS.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/unified/Lsroq.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/sbuffer/NewSbuffer.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/ram.cpp /XiangShan/src/test/scala/cache/CacheTest.scala /XiangShan/src/test/scala/cache/L1plusCacheTest.scala /XiangShan/src/test/scala/top/XSSim.scala /XiangShan/src/test/scala/xiangshan/memend/SbufferTest.scala /XiangShan/src/test/scala/xiangshan/testutils/TestCaseGenerator.scala /XiangShan/src/test/vsrc/ram.v
38f66f25	01-Nov-2020	Yinan Xu <[email protected]>	dispatch queue: fix ptr update logic /XiangShan/.github/workflows/emu.yml /XiangShan/.gitmodules /XiangShan/Makefile /XiangShan/block-inclusivecache-sifive /XiangShan/build.sc /XiangShan/chiseltest /XiangShan/debug/Makefile /XiangShan/rocket-chip DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/cache/missQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/main/scala/xstransforms/PrintModuleName.scala /XiangShan/src/main/scala/xstransforms/ShowPrintTransform.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/scala/cache/L2CacheTest.scala
48ae2f92	31-Oct-2020	William Wang <[email protected]>	Merge remote-tracking branch 'origin/master' into dev-memend /XiangShan/.github/workflows/emu.yml /XiangShan/.gitmodules /XiangShan/Makefile /XiangShan/block-inclusivecache-sifive /XiangShan/build.sc /XiangShan/chiseltest /XiangShan/debug/Makefile /XiangShan/rocket-chip /XiangShan/src/main/scala/utils/CircularQueuePtr.scala /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/Backend.scala /XiangShan/src/main/scala/xiangshan/backend/brq/Brq.scala Dispatch.scala Dispatch1.scala DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/backend/exu/AluExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/DivExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/exu/MulDivExeUnit.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/fu/Divider.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/issue/IssueQueue.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.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/dtlb.scala /XiangShan/src/main/scala/xiangshan/cache/missQueue.scala /XiangShan/src/main/scala/xiangshan/cache/probe.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/unified/Lsroq.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/main/scala/xstransforms/PrintModuleName.scala /XiangShan/src/main/scala/xstransforms/ShowPrintTransform.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/scala/cache/L2CacheTest.scala
59a42bf2	27-Oct-2020	Yinan Xu <[email protected]>	Merge remote-tracking branch 'origin/master' into perf-debug /XiangShan/.gitmodules /XiangShan/block-inclusivecache-sifive /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/backend/roq/Roq.scala /XiangShan/src/main/scala/xiangshan/cache/missQueue.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/unified/Lsroq.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/ram.cpp /XiangShan/src/test/scala/cache/L2CacheTest.scala
9ac14628	27-Oct-2020	Yinan Xu <[email protected]>	Merge remote-tracking branch 'origin/master' into perf-debug /XiangShan/Makefile /XiangShan/debug/Makefile /XiangShan/src/main/scala/xiangshan/Bundle.scala /XiangShan/src/main/scala/xiangshan/XSCore.scala /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala Dispatch1.scala /XiangShan/src/main/scala/xiangshan/backend/fu/CSR.scala /XiangShan/src/main/scala/xiangshan/backend/package.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/mem/Memend.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LSQWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/unified/Lsroq.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/difftest.cpp /XiangShan/src/test/csrc/difftest.h /XiangShan/src/test/csrc/ram.cpp
d81a48cd	27-Oct-2020	Yinan Xu <[email protected]>	DispatchQueue: only dequeue entries between headPtr and dispatchPtr Case: vvvdvvvddddd ^ ^ If the leftmost instruction is a store and it writebacks, these instructions won't be replay DispatchQueue: only dequeue entries between headPtr and dispatchPtr Case: vvvdvvvddddd ^ ^ If the leftmost instruction is a store and it writebacks, these instructions won't be replayed. However, we cannot move headPtr to the left hand side of the dispatchPtr since there're still instructions that have not been dispatched to issue queues. In this case, we only remove the instructions before dispatchPtr. Moving headPtr in case of store writeback only affects performance, since instructions leave dispatch queue when they commit. show more ... DispatchQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/StoreQueue.scala /XiangShan/src/test/csrc/emu.cpp /XiangShan/src/test/csrc/ram.cpp
6c4a4192	26-Oct-2020	William Wang <[email protected]>	[WIP] Memend: fix mem rf port width, add tlbFeedback /XiangShan/src/main/scala/top/XiangShanStage.scala /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala /XiangShan/src/main/scala/xiangshan/backend/issue/ReservationStation.scala /XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala
59a40467	26-Oct-2020	William Wang <[email protected]>	[WIP] loadPipeline: fix wiring for loadPipeline /XiangShan/src/main/scala/xiangshan/backend/Backend.scala Dispatch.scala Dispatch2Int.scala /XiangShan/src/main/scala/xiangshan/backend/rename/Rename.scala /XiangShan/src/main/scala/xiangshan/cache/dcacheWrapper.scala /XiangShan/src/main/scala/xiangshan/mem/Memend.scala /XiangShan/src/main/scala/xiangshan/mem/lsqueue/separated/LoadQueue.scala /XiangShan/src/main/scala/xiangshan/mem/pipeline/LoadUnit.scala
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