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Merge branch 'main' of https://github.com/davidharrishmc/riscv-wally into main

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This commit is contained in:
David Harris 2021-09-08 16:00:12 -04:00
commit 9480f8efdb
17 changed files with 1091 additions and 1220 deletions
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4
wally-pipelined/config/buildroot/wally-config.vh
View File

@ -58,10 +58,10 @@
// Cache configuration. Sizes should be a power of two // Cache configuration. Sizes should be a power of two
// typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks // typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks
`define DCACHE_NUMWAYS 4 `define DCACHE_NUMWAYS 4
`define DCACHE_WAYSIZEINBYTES 2048 `define DCACHE_WAYSIZEINBYTES 4096
`define DCACHE_BLOCKLENINBITS 256 `define DCACHE_BLOCKLENINBITS 256
`define DCACHE_REPLBITS 3 `define DCACHE_REPLBITS 3
`define ICACHE_NUMWAYS 1 `define ICACHE_NUMWAYS 4
`define ICACHE_WAYSIZEINBYTES 4096 `define ICACHE_WAYSIZEINBYTES 4096
`define ICACHE_BLOCKLENINBITS 256 `define ICACHE_BLOCKLENINBITS 256

4
wally-pipelined/config/rv32ic/wally-config.vh
View File

@ -56,10 +56,10 @@
// Cache configuration. Sizes should be a power of two // Cache configuration. Sizes should be a power of two
// typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks // typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks
`define DCACHE_NUMWAYS 4 `define DCACHE_NUMWAYS 4
`define DCACHE_WAYSIZEINBYTES 2048 `define DCACHE_WAYSIZEINBYTES 4096
`define DCACHE_BLOCKLENINBITS 256 `define DCACHE_BLOCKLENINBITS 256
`define DCACHE_REPLBITS 3 `define DCACHE_REPLBITS 3
`define ICACHE_NUMWAYS 1 `define ICACHE_NUMWAYS 4
`define ICACHE_WAYSIZEINBYTES 4096 `define ICACHE_WAYSIZEINBYTES 4096
`define ICACHE_BLOCKLENINBITS 256 `define ICACHE_BLOCKLENINBITS 256

4
wally-pipelined/config/rv64ic/wally-config.vh
View File

@ -57,10 +57,10 @@
// Cache configuration. Sizes should be a power of two // Cache configuration. Sizes should be a power of two
// typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks // typical configuration 4 ways, 4096 bytes per way, 256 bit or more blocks
`define DCACHE_NUMWAYS 4 `define DCACHE_NUMWAYS 4
`define DCACHE_WAYSIZEINBYTES 2048 `define DCACHE_WAYSIZEINBYTES 4096
`define DCACHE_BLOCKLENINBITS 256 `define DCACHE_BLOCKLENINBITS 256
`define DCACHE_REPLBITS 3 `define DCACHE_REPLBITS 3
`define ICACHE_NUMWAYS 1 `define ICACHE_NUMWAYS 4
`define ICACHE_WAYSIZEINBYTES 4096 `define ICACHE_WAYSIZEINBYTES 4096
`define ICACHE_BLOCKLENINBITS 256 `define ICACHE_BLOCKLENINBITS 256

299
wally-pipelined/regression/linux-wave.do
View File

@ -96,11 +96,11 @@ add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/if
add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredClassNonCFIWrongE add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredClassNonCFIWrongE
add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE
add wave -noupdate -group Bpred /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE add wave -noupdate -group Bpred /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE
add wave -noupdate -group {instruction pipeline} /testbench/InstrFName add wave -noupdate -expand -group {instruction pipeline} /testbench/InstrFName
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrD add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/icache/FinalInstrRawF
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrE add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrD
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrM add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrE
add wave -noupdate -group {instruction pipeline} /testbench/InstrW add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrM
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCNextF add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCNextF
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCF add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCF
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCPlus2or4F add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCPlus2or4F
@ -129,18 +129,18 @@ add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart
add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/CSRReadValW add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/CSRReadValW
add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/ResultSrcW add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/ResultSrcW
add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/ResultW add wave -noupdate -group RegFile -group {write regfile mux} /testbench/dut/hart/ieu/dp/ResultW
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/a add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/a
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/b add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/b
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/alucontrol add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/alucontrol
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/result add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/result
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/flags add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/flags
add wave -noupdate -group alu -divider internals add wave -noupdate -expand -group alu -divider internals
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/overflow add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/overflow
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/carry add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/carry
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/zero add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/zero
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/neg add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/neg
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/lt add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/lt
add wave -noupdate -group alu /testbench/dut/hart/ieu/dp/alu/ltu add wave -noupdate -expand -group alu /testbench/dut/hart/ieu/dp/alu/ltu
add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs1D add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs1D
add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs2D add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs2D
add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs1E add wave -noupdate -group Forward /testbench/dut/hart/ieu/fw/Rs1E
@ -158,12 +158,12 @@ add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/Write
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/ALUResultE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/ALUResultE
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcAE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcAE
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcBE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcBE
add wave -noupdate -group PCS /testbench/dut/hart/ifu/PCNextF add wave -noupdate -expand -group PCS /testbench/dut/hart/ifu/PCNextF
add wave -noupdate -group PCS /testbench/dut/hart/PCF add wave -noupdate -expand -group PCS /testbench/dut/hart/PCF
add wave -noupdate -group PCS /testbench/dut/hart/ifu/PCD add wave -noupdate -expand -group PCS /testbench/dut/hart/ifu/PCD
add wave -noupdate -group PCS /testbench/dut/hart/PCE add wave -noupdate -expand -group PCS /testbench/dut/hart/PCE
add wave -noupdate -group PCS /testbench/dut/hart/PCM add wave -noupdate -expand -group PCS /testbench/dut/hart/PCM
add wave -noupdate -group PCS /testbench/PCW add wave -noupdate -expand -group PCS /testbench/PCW
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/InstrD add wave -noupdate -group muldiv /testbench/dut/hart/mdu/InstrD
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcAE add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcAE
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcBE add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcBE
@ -183,43 +183,32 @@ add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/N
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/D add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/D
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/Q add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/Q
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/rem0 add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/rem0
add wave -noupdate -group icache -color Orange /testbench/dut/hart/ifu/icache/controller/CurrState add wave -noupdate -expand -group icache -color Gold /testbench/dut/hart/ifu/icache/controller/CurrState
add wave -noupdate -group icache /testbench/dut/hart/ifu/icache/controller/NextState add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/controller/NextState
add wave -noupdate -group icache /testbench/dut/hart/ifu/ITLBMissF add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/ITLBMissF
add wave -noupdate -group icache /testbench/dut/hart/ifu/icache/ITLBWriteF add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ITLBWriteF
add wave -noupdate -group icache -group {tag read} /testbench/dut/hart/ifu/icache/cachemem/DataValidBit add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ReadLineF
add wave -noupdate -group icache -group {tag read} /testbench/dut/hart/ifu/icache/cachemem/cachetags/ReadData add wave -noupdate -expand -group icache {/testbench/dut/hart/ifu/icache/icachemem/word[0]/CacheDataMem/Addr}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/hit add wave -noupdate -expand -group icache {/testbench/dut/hart/ifu/icache/icachemem/word[0]/CacheDataMem/WriteData}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spill add wave -noupdate -expand -group icache {/testbench/dut/hart/ifu/icache/icachemem/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/ICacheStallF add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/PCNextIndexF
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/SavePC add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ReadLineF
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/hit
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/UnalignedSelect add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spill
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PCMux add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/ICacheStallF
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/SavePC
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntReset add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PreCntEn add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/UnalignedSelect
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntEn add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/NUMLINES add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntReset
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/BLOCKLEN add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PreCntEn
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/BLOCKBYTELEN add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntEn
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/OFFSETLEN add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCountFlag
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/INDEXLEN add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/FetchCount
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/TAGLEN add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrReadF
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCountFlag add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrAckF
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCount add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteEnable
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrPAdrF add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/ICacheMemWriteData
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrReadF
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrAckF
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrInF
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteEnable
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteData
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/WriteEnable
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/WriteLine
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/cachetags/StoredData
add wave -noupdate -group icache -expand -group {instr to cpu} /testbench/dut/hart/ifu/icache/controller/FinalInstrRawF
add wave -noupdate -group icache -expand -group pc /testbench/dut/hart/ifu/icache/controller/PCPF
add wave -noupdate -group icache -expand -group pc /testbench/dut/hart/ifu/icache/controller/PCPreFinalF
add wave -noupdate -group AHB -color Gold /testbench/dut/hart/ebu/BusState add wave -noupdate -group AHB -color Gold /testbench/dut/hart/ebu/BusState
add wave -noupdate -group AHB /testbench/dut/hart/ebu/NextBusState add wave -noupdate -group AHB /testbench/dut/hart/ebu/NextBusState
add wave -noupdate -group AHB -expand -group {input requests} /testbench/dut/hart/ebu/AtomicMaskedM add wave -noupdate -group AHB -expand -group {input requests} /testbench/dut/hart/ebu/AtomicMaskedM
@ -243,7 +232,7 @@ add wave -noupdate -group AHB /testbench/dut/hart/ebu/HSIZED
add wave -noupdate -group AHB /testbench/dut/hart/ebu/HWRITED add wave -noupdate -group AHB /testbench/dut/hart/ebu/HWRITED
add wave -noupdate -group AHB /testbench/dut/hart/ebu/StallW add wave -noupdate -group AHB /testbench/dut/hart/ebu/StallW
add wave -noupdate -group lsu -expand -group {LSU ARB} /testbench/dut/hart/lsu/arbiter/SelPTW add wave -noupdate -group lsu -expand -group {LSU ARB} /testbench/dut/hart/lsu/arbiter/SelPTW
add wave -noupdate -group lsu -expand -group dcache -color Gold /testbench/dut/hart/lsu/dcache/CurrState add wave -noupdate -group lsu -expand -group dcache -color Gold /testbench/dut/hart/lsu/dcache/dcachefsm/CurrState
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WalkerPageFaultM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WalkerPageFaultM
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WriteDataM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WriteDataM
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWriteEnableM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWriteEnableM
@ -253,72 +242,102 @@ add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcac
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWayWriteEnableM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWayWriteEnableM
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SelAdrM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SelAdrM
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/DCacheMemWriteData add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/DCacheMemWriteData
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/LRUIn add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/WayIn add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetValid}
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/LRUEn add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetDirty}
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/LRUMask add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[0]/CacheTagMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/LRUOut add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group replacement /testbench/dut/hart/lsu/dcache/genblk2/cacheLRU/VictimWay add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/hart/lsu/dcache/ReplacementBits add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/hart/lsu/dcache/NewReplacement add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/hart/lsu/dcache/LRUWriteEn add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/SetValid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/Adr} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -label TAG {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/ValidBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/SetDirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteWordEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[1]/CacheTagMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/CacheWays[0]/MemWay/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/WriteWordEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -label TAG {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetValid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetDirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[2]/CacheTagMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/CacheWays[1]/MemWay/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/SRAMAdr add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockWayM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockWayMaskedM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockSetsM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetValid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadTag add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetDirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/BlockReplacementBits add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[3]/CacheTagMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetValid
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearValid
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetDirty
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearDirty
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WayHit}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Valid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WayHit}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Valid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WayHit}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Valid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WayHit}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Valid}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/WayHit add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/WayHit
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/Dirty add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockWayMaskedM
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/Valid add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordM
add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimReadDataBlockM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordMuxM
add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimTag add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimTag
add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimWay add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimWay
add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirtyWay add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirtyWay
add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirty add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirty
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemRWM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemRWM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemAdrE add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemAdrE
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/MemAdrM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemPAdrM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemPAdrM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct3M
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct3M add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct7M
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct7M add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/AtomicM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/AtomicM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/CacheableM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/CacheableM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/WriteDataM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/WriteDataM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/ReadDataM
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/ReadDataM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/DCacheStall
add wave -noupdate -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/DCacheStall
add wave -noupdate -group lsu -expand -group dcache -group status /testbench/dut/hart/lsu/dcache/WayHit add wave -noupdate -group lsu -expand -group dcache -group status /testbench/dut/hart/lsu/dcache/WayHit
add wave -noupdate -group lsu -expand -group dcache -group status -color {Medium Orchid} /testbench/dut/hart/lsu/dcache/CacheHit add wave -noupdate -group lsu -expand -group dcache -group status -color {Medium Orchid} /testbench/dut/hart/lsu/dcache/CacheHit
add wave -noupdate -group lsu -expand -group dcache -group status /testbench/dut/hart/lsu/dcache/FetchCount
add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBPAdr add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBPAdr
add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBRead add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBRead
add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBWrite add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBWrite
@ -450,29 +469,35 @@ add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HSELUART
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HADDR add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HADDR
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWRITE add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWRITE
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWDATA add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWDATA
add wave -noupdate -group {debug trace} -expand -group mem -color Yellow /testbench/dut/hart/FlushW add wave -noupdate -expand -group {debug trace} -expand -group mem -color Yellow /testbench/dut/hart/FlushW
add wave -noupdate -group {debug trace} -expand -group mem /testbench/dut/hart/priv/trap/InstrValidM add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/dut/hart/priv/trap/InstrValidM
add wave -noupdate -group {debug trace} -expand -group mem /testbench/checkInstrM add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/checkInstrM
add wave -noupdate -group {debug trace} -expand -group mem /testbench/dut/hart/PCM add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/dut/hart/PCM
add wave -noupdate -group {debug trace} -expand -group mem /testbench/ExpectedPCM add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/ExpectedPCM
add wave -noupdate -group {debug trace} -expand -group mem /testbench/line add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/line
add wave -noupdate -group {debug trace} -expand -group mem /testbench/textM add wave -noupdate -expand -group {debug trace} -expand -group mem /testbench/textM
add wave -noupdate -group {debug trace} -expand -group mem -color Brown /testbench/dut/hart/hzu/TrapM add wave -noupdate -expand -group {debug trace} -expand -group mem -color Brown /testbench/dut/hart/hzu/TrapM
add wave -noupdate -group {debug trace} -expand -group wb /testbench/dut/hart/ieu/c/InstrValidW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/dut/hart/ieu/c/InstrValidW
add wave -noupdate -group {debug trace} -expand -group wb /testbench/checkInstrW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/checkInstrW
add wave -noupdate -group {debug trace} -expand -group wb /testbench/PCW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/PCW
add wave -noupdate -group {debug trace} -expand -group wb /testbench/ExpectedPCW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/ExpectedPCW
add wave -noupdate -group {debug trace} -expand -group wb /testbench/TrapW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/TrapW
add wave -noupdate -group {debug trace} -expand -group wb /testbench/textW add wave -noupdate -expand -group {debug trace} -expand -group wb /testbench/textW
add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PCNext2F add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PCNext2F
add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PrivilegedNextPCM add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PrivilegedNextPCM
add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PrivilegedChangePCM add wave -noupdate -group {pc selection} /testbench/dut/hart/ifu/PrivilegedChangePCM
add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/PrivilegedNextPCM add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/PrivilegedNextPCM
add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/trap/PrivilegedVectoredTrapVector add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/trap/PrivilegedVectoredTrapVector
add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/trap/PrivilegedTrapVector add wave -noupdate -group {pc selection} /testbench/dut/hart/priv/trap/PrivilegedTrapVector
add wave -noupdate /testbench/dut/hart/ifu/PCCorrectE
add wave -noupdate /testbench/dut/hart/ifu/PCSrcE
add wave -noupdate /testbench/dut/hart/ieu/c/BranchTakenE
add wave -noupdate /testbench/dut/hart/ieu/c/BranchE
add wave -noupdate /testbench/dut/hart/ifu/PCTargetE
add wave -noupdate /testbench/dut/hart/ifu/PCLinkE
TreeUpdate [SetDefaultTree] TreeUpdate [SetDefaultTree]
WaveRestoreCursors {{Cursor 6} {161370956 ns} 0} {{Cursor 21} {161371350 ns} 0} {{Cursor 22} {72228581 ns} 0} {{Cursor 23} {11297671 ns} 0} WaveRestoreCursors {{Cursor 6} {160470606 ns} 0} {{Cursor 21} {161371350 ns} 0} {{Cursor 22} {72228581 ns} 0} {{Cursor 23} {11297671 ns} 0}
quietly wave cursor active 3 quietly wave cursor active 1
configure wave -namecolwidth 250 configure wave -namecolwidth 250
configure wave -valuecolwidth 354 configure wave -valuecolwidth 354
configure wave -justifyvalue left configure wave -justifyvalue left
@ -487,4 +512,4 @@ configure wave -griddelta 40
configure wave -timeline 0 configure wave -timeline 0
configure wave -timelineunits ns configure wave -timelineunits ns
update update
WaveRestoreZoom {72227242 ns} {72229920 ns} WaveRestoreZoom {160470352 ns} {160470676 ns}

543
wally-pipelined/regression/wave.do
View File

@ -16,41 +16,41 @@ add wave -noupdate -expand -group {Memory Stage} /testbench/dut/hart/InstrM
add wave -noupdate -expand -group {Memory Stage} /testbench/dut/hart/lsu/MemAdrM add wave -noupdate -expand -group {Memory Stage} /testbench/dut/hart/lsu/MemAdrM
add wave -noupdate /testbench/dut/hart/ieu/dp/ResultM add wave -noupdate /testbench/dut/hart/ieu/dp/ResultM
add wave -noupdate /testbench/dut/hart/ieu/dp/ResultW add wave -noupdate /testbench/dut/hart/ieu/dp/ResultW
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/InstrMisalignedFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/InstrMisalignedFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/InstrAccessFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/InstrAccessFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/IllegalInstrFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/IllegalInstrFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/BreakpointFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/BreakpointFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/LoadMisalignedFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/LoadMisalignedFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/StoreMisalignedFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/StoreMisalignedFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/LoadAccessFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/LoadAccessFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/StoreAccessFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/StoreAccessFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/EcallFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/EcallFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/InstrPageFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/InstrPageFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/LoadPageFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/LoadPageFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/StorePageFaultM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/StorePageFaultM
add wave -noupdate -group HDU -group traps /testbench/dut/hart/priv/trap/InterruptM add wave -noupdate -expand -group HDU -group traps /testbench/dut/hart/priv/trap/InterruptM
add wave -noupdate -group HDU -group interrupts /testbench/dut/hart/priv/trap/PendingIntsM add wave -noupdate -expand -group HDU -group interrupts /testbench/dut/hart/priv/trap/PendingIntsM
add wave -noupdate -group HDU -group interrupts /testbench/dut/hart/priv/trap/CommittedM add wave -noupdate -expand -group HDU -group interrupts /testbench/dut/hart/priv/trap/CommittedM
add wave -noupdate -group HDU -group interrupts /testbench/dut/hart/priv/trap/InstrValidM add wave -noupdate -expand -group HDU -group interrupts /testbench/dut/hart/priv/trap/InstrValidM
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/BPPredWrongE add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/BPPredWrongE
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/CSRWritePendingDEM add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/CSRWritePendingDEM
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/RetM add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/RetM
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/TrapM add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/TrapM
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/LoadStallD add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/LoadStallD
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/StoreStallD add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/StoreStallD
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/ICacheStallF add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/ICacheStallF
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/hzu/LSUStall add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/hzu/LSUStall
add wave -noupdate -group HDU -group hazards /testbench/dut/hart/MulDivStallD add wave -noupdate -expand -group HDU -group hazards /testbench/dut/hart/MulDivStallD
add wave -noupdate -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/hzu/FlushF add wave -noupdate -expand -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/hzu/FlushF
add wave -noupdate -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushD add wave -noupdate -expand -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushD
add wave -noupdate -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushE add wave -noupdate -expand -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushE
add wave -noupdate -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushM add wave -noupdate -expand -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushM
add wave -noupdate -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushW add wave -noupdate -expand -group HDU -expand -group Flush -color Yellow /testbench/dut/hart/FlushW
add wave -noupdate -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallF add wave -noupdate -expand -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallF
add wave -noupdate -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallD add wave -noupdate -expand -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallD
add wave -noupdate -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallE add wave -noupdate -expand -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallE
add wave -noupdate -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallM add wave -noupdate -expand -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallM
add wave -noupdate -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallW add wave -noupdate -expand -group HDU -expand -group Stall -color Orange /testbench/dut/hart/StallW
add wave -noupdate -group Bpred -color Orange /testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/GHR add wave -noupdate -group Bpred -color Orange /testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/GHR
add wave -noupdate -group Bpred -expand -group {branch update selection inputs} /testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/BPPredF add wave -noupdate -group Bpred -expand -group {branch update selection inputs} /testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/BPPredF
add wave -noupdate -group Bpred -expand -group {branch update selection inputs} {/testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/InstrClassE[0]} add wave -noupdate -group Bpred -expand -group {branch update selection inputs} {/testbench/dut/hart/ifu/bpred/bpred/Predictor/DirPredictor/InstrClassE[0]}
@ -98,11 +98,12 @@ add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/if
add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredClassNonCFIWrongE add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredClassNonCFIWrongE
add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE add wave -noupdate -group Bpred -expand -group {bp wrong} /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE
add wave -noupdate -group Bpred /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE add wave -noupdate -group Bpred /testbench/dut/hart/ifu/bpred/bpred/BPPredWrongE
add wave -noupdate -group {instruction pipeline} /testbench/InstrFName add wave -noupdate -expand -group {instruction pipeline} /testbench/InstrFName
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrD add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/icache/FinalInstrRawF
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrE add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrD
add wave -noupdate -group {instruction pipeline} /testbench/dut/hart/ifu/InstrM add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrE
add wave -noupdate -group {instruction pipeline} /testbench/InstrW add wave -noupdate -expand -group {instruction pipeline} /testbench/dut/hart/ifu/InstrM
add wave -noupdate -expand -group {instruction pipeline} /testbench/InstrW
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCNextF add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCNextF
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCF add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCF
add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCPlus2or4F add wave -noupdate -group {PCNext Generation} /testbench/dut/hart/ifu/PCPlus2or4F
@ -160,12 +161,12 @@ add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/Write
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/ALUResultE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/ALUResultE
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcAE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcAE
add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcBE add wave -noupdate -group {alu execution stage} /testbench/dut/hart/ieu/dp/SrcBE
add wave -noupdate -group PCS /testbench/dut/hart/ifu/PCNextF add wave -noupdate -expand -group PCS /testbench/dut/hart/ifu/PCNextF
add wave -noupdate -group PCS /testbench/dut/hart/PCF add wave -noupdate -expand -group PCS /testbench/dut/hart/PCF
add wave -noupdate -group PCS /testbench/dut/hart/ifu/PCD add wave -noupdate -expand -group PCS /testbench/dut/hart/ifu/PCD
add wave -noupdate -group PCS /testbench/dut/hart/PCE add wave -noupdate -expand -group PCS /testbench/dut/hart/PCE
add wave -noupdate -group PCS /testbench/dut/hart/PCM add wave -noupdate -expand -group PCS /testbench/dut/hart/PCM
add wave -noupdate -group PCS /testbench/PCW add wave -noupdate -expand -group PCS /testbench/PCW
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/InstrD add wave -noupdate -group muldiv /testbench/dut/hart/mdu/InstrD
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcAE add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcAE
add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcBE add wave -noupdate -group muldiv /testbench/dut/hart/mdu/SrcBE
@ -185,43 +186,85 @@ add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/N
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/D add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/D
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/Q add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/Q
add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/rem0 add wave -noupdate -group divider /testbench/dut/hart/mdu/genblk1/div/rem0
add wave -noupdate -group icache -color Orange /testbench/dut/hart/ifu/icache/controller/CurrState add wave -noupdate -expand -group icache -color Gold /testbench/dut/hart/ifu/icache/controller/CurrState
add wave -noupdate -group icache /testbench/dut/hart/ifu/icache/controller/NextState add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/BasePAdrF
add wave -noupdate -group icache /testbench/dut/hart/ifu/ITLBMissF add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/WayHit
add wave -noupdate -group icache /testbench/dut/hart/ifu/icache/ITLBWriteF add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/genblk1/cachereplacementpolicy/BlockReplacementBits
add wave -noupdate -group icache -group {tag read} /testbench/dut/hart/ifu/icache/cachemem/DataValidBit add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/genblk1/cachereplacementpolicy/EncVicWay
add wave -noupdate -group icache -group {tag read} /testbench/dut/hart/ifu/icache/cachemem/cachetags/ReadData add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/VictimWay
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/hit add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/ifu/icache/MemWay[0]/WriteEnable}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spill add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/ifu/icache/MemWay[0]/SetValid}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/ICacheStallF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -label TAG {/testbench/dut/hart/ifu/icache/MemWay[0]/CacheTagMem/StoredData}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/SavePC add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/hart/ifu/icache/MemWay[0]/ValidBits}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/UnalignedSelect add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PCMux add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word1 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word1 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntReset add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word2 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PreCntEn add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word2 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group icache -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntEn add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word3 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/NUMLINES add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way0 -group Way0Word3 {/testbench/dut/hart/ifu/icache/MemWay[0]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/BLOCKLEN add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/ifu/icache/MemWay[1]/WriteEnable}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/BLOCKBYTELEN add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 {/testbench/dut/hart/ifu/icache/MemWay[1]/WriteWordEnable}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/OFFSETLEN add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -label TAG {/testbench/dut/hart/ifu/icache/MemWay[1]/CacheTagMem/StoredData}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/INDEXLEN add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word0 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -group {icache parameters} -radix unsigned /testbench/dut/hart/ifu/icache/cachemem/TAGLEN add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -expand -group Way1Word0 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCountFlag add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word1 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCount add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word1 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrPAdrF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word2 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrReadF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word2 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrAckF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word3 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrInF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way1 -group Way1Word3 {/testbench/dut/hart/ifu/icache/MemWay[1]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteEnable add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 {/testbench/dut/hart/ifu/icache/MemWay[2]/WriteEnable}
add wave -noupdate -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteData add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 {/testbench/dut/hart/ifu/icache/MemWay[2]/SetValid}
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/WriteEnable add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -label TAG {/testbench/dut/hart/ifu/icache/MemWay[2]/CacheTagMem/StoredData}
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/WriteLine add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 {/testbench/dut/hart/ifu/icache/MemWay[2]/ValidBits}
add wave -noupdate -group icache -expand -group memory -group {tag write} /testbench/dut/hart/ifu/icache/cachemem/cachetags/StoredData add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -expand -group Way2Word0 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group {instr to cpu} /testbench/dut/hart/ifu/icache/controller/FinalInstrRawF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -expand -group Way2Word0 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -group icache -expand -group pc /testbench/dut/hart/ifu/icache/controller/PCPF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word1 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -group icache -expand -group pc /testbench/dut/hart/ifu/icache/controller/PCPreFinalF add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word1 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word2 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word2 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word3 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way2 -group Way2Word3 {/testbench/dut/hart/ifu/icache/MemWay[2]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/ifu/icache/MemWay[3]/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/ifu/icache/MemWay[3]/SetValid}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -label TAG {/testbench/dut/hart/ifu/icache/MemWay[3]/CacheTagMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/ifu/icache/MemWay[3]/DirtyBits}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/ifu/icache/MemWay[3]/ValidBits}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word1 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word1 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word2 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word2 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word3 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group icache -expand -group {Cache SRAM writes} -expand -group way3 -group Way3Word3 {/testbench/dut/hart/ifu/icache/MemWay[3]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/controller/NextState
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/ITLBMissF
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ITLBWriteF
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ReadLineF
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/PCNextIndexF
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/ReadLineF
add wave -noupdate -expand -group icache /testbench/dut/hart/ifu/icache/BasePAdrF
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/hit
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spill
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/ICacheStallF
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/SavePC
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/UnalignedSelect
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/spillSave
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntReset
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/PreCntEn
add wave -noupdate -expand -group icache -expand -group {fsm out and control} /testbench/dut/hart/ifu/icache/controller/CntEn
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/InstrPAdrF
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/InstrInF
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/FetchCountFlag
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/FetchCount
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrReadF
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/InstrAckF
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/controller/ICacheMemWriteEnable
add wave -noupdate -expand -group icache -expand -group memory /testbench/dut/hart/ifu/icache/ICacheMemWriteData
add wave -noupdate -group AHB -color Gold /testbench/dut/hart/ebu/BusState add wave -noupdate -group AHB -color Gold /testbench/dut/hart/ebu/BusState
add wave -noupdate -group AHB /testbench/dut/hart/ebu/NextBusState add wave -noupdate -group AHB /testbench/dut/hart/ebu/NextBusState
add wave -noupdate -group AHB -expand -group {input requests} /testbench/dut/hart/ebu/AtomicMaskedM add wave -noupdate -group AHB -expand -group {input requests} /testbench/dut/hart/ebu/AtomicMaskedM
@ -244,164 +287,156 @@ add wave -noupdate -group AHB /testbench/dut/hart/ebu/HADDRD
add wave -noupdate -group AHB /testbench/dut/hart/ebu/HSIZED add wave -noupdate -group AHB /testbench/dut/hart/ebu/HSIZED
add wave -noupdate -group AHB /testbench/dut/hart/ebu/HWRITED add wave -noupdate -group AHB /testbench/dut/hart/ebu/HWRITED
add wave -noupdate -group AHB /testbench/dut/hart/ebu/StallW add wave -noupdate -group AHB /testbench/dut/hart/ebu/StallW
add wave -noupdate -expand -group lsu -expand -group {LSU ARB} /testbench/dut/hart/lsu/arbiter/SelPTW add wave -noupdate -group lsu -expand -group {LSU ARB} /testbench/dut/hart/lsu/arbiter/SelPTW
add wave -noupdate -expand -group lsu -expand -group dcache -color Gold /testbench/dut/hart/lsu/dcache/dcachefsm/CurrState add wave -noupdate -group lsu -expand -group dcache -color Gold /testbench/dut/hart/lsu/dcache/dcachefsm/CurrState
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WalkerPageFaultM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WalkerPageFaultM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WriteDataM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/WriteDataM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWriteEnableM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWriteEnableM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWordWriteEnableM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWordWriteEnableM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWayWriteEnable add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWayWriteEnable
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWordEnable add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMWordEnable
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWayWriteEnableM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SRAMBlockWayWriteEnableM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SelAdrM add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/SelAdrM
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/DCacheMemWriteData add wave -noupdate -group lsu -expand -group dcache /testbench/dut/hart/lsu/dcache/DCacheMemWriteData
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetValid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetValid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/SetDirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[0]/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[0]/CacheTagMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ValidBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word1 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word2 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way0 -expand -group Way0Word3 {/testbench/dut/hart/lsu/dcache/MemWay[0]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/SetDirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteWordEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WriteWordEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[1]/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[1]/CacheTagMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word0 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word2 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -expand -group Way1Word3 {/testbench/dut/hart/lsu/dcache/MemWay[1]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetValid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetValid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/SetDirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[2]/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[2]/CacheTagMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ValidBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word0 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word1 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -expand -group Way2Word3 {/testbench/dut/hart/lsu/dcache/MemWay[2]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetValid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetValid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetDirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/SetDirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[3]/CacheTagMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -label TAG {/testbench/dut/hart/lsu/dcache/MemWay[3]/CacheTagMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/DirtyBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ValidBits} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word0 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[0]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word1 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[1]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word2 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[2]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/WriteEnable} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/WriteEnable}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/StoredData} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way3 -expand -group Way3Word3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/word[3]/CacheDataMem/StoredData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetValid add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetValid
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearValid add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearValid
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetDirty add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/SetDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearDirty add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group valid/dirty /testbench/dut/hart/lsu/dcache/ClearDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/SRAMAdr add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WayHit}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/genblk1/cacheLRU/MemPAdrM add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Valid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ReadDataBlockWayMaskedM} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/WayHit} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Valid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WayHit}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/Dirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Valid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way0 {/testbench/dut/hart/lsu/dcache/MemWay[0]/ReadTag} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/ReadDataBlockWayMaskedM} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/WayHit} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WayHit}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Valid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Valid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/Dirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way1 {/testbench/dut/hart/lsu/dcache/MemWay[1]/ReadTag} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ReadDataBlockWayMaskedM} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WayHit}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/WayHit} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Valid}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Valid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/Dirty} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way2 {/testbench/dut/hart/lsu/dcache/MemWay[2]/ReadTag} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/WayHit
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ReadDataBlockWayMaskedM} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockWayMaskedM
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/WayHit} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordM
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Valid} add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordMuxM
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/Dirty} add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimTag
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way3 {/testbench/dut/hart/lsu/dcache/MemWay[3]/ReadTag} add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimWay
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/WayHit add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirtyWay
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataBlockWayMaskedM add wave -noupdate -group lsu -expand -group dcache -group Victim /testbench/dut/hart/lsu/dcache/VictimDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemRWM
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/ReadDataWordMuxM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemAdrE
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/genblk1/cacheLRU/BlockReplacementBits add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/MemPAdrM
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} /testbench/dut/hart/lsu/dcache/genblk1/cacheLRU/ReplacementBits add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct3M
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group Victim /testbench/dut/hart/lsu/dcache/VictimTag add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct7M
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group Victim /testbench/dut/hart/lsu/dcache/VictimWay add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/AtomicM
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group Victim /testbench/dut/hart/lsu/dcache/VictimDirtyWay add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/CacheableM
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group Victim /testbench/dut/hart/lsu/dcache/VictimDirty add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/WriteDataM
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemRWM add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/ReadDataM
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemAdrE add wave -noupdate -group lsu -expand -group dcache -group {CPU side} /testbench/dut/hart/lsu/dcache/DCacheStall
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/MemPAdrM add wave -noupdate -group lsu -expand -group dcache -group status /testbench/dut/hart/lsu/dcache/WayHit
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct3M add wave -noupdate -group lsu -expand -group dcache -group status -color {Medium Orchid} /testbench/dut/hart/lsu/dcache/CacheHit
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/Funct7M add wave -noupdate -group lsu -expand -group dcache -group status /testbench/dut/hart/lsu/dcache/FetchCount
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/AtomicM add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBPAdr
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/CacheableM add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBRead
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/WriteDataM add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBWrite
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/ReadDataM add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBAck
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {CPU side} /testbench/dut/hart/lsu/dcache/DCacheStall add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/HRDATA
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group status /testbench/dut/hart/lsu/dcache/WayHit add wave -noupdate -group lsu -expand -group dcache -group {Memory Side} /testbench/dut/hart/lsu/dcache/HWDATA
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group status -color {Medium Orchid} /testbench/dut/hart/lsu/dcache/CacheHit add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/EffectivePrivilegeMode
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group status /testbench/dut/hart/lsu/dcache/FetchCount add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/Translate
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBPAdr add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/DisableTranslation
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBRead add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/TLBMiss
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBWrite add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/TLBHit
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/AHBAck add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/PhysicalAddress
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/HRDATA add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/TLBPageFault
add wave -noupdate -expand -group lsu -expand -group dcache -expand -group {Memory Side} /testbench/dut/hart/lsu/dcache/HWDATA add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/LoadAccessFaultM
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/EffectivePrivilegeMode add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/StoreAccessFaultM
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/Translate add wave -noupdate -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/TLBPAdr
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/tlbcontrol/DisableTranslation add wave -noupdate -group lsu -group dtlb -expand -group write /testbench/dut/hart/lsu/dmmu/genblk1/tlb/PTE
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/TLBMiss add wave -noupdate -group lsu -group dtlb -expand -group write /testbench/dut/hart/lsu/dmmu/genblk1/tlb/TLBWrite
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/TLBHit add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/PhysicalAddress
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/PhysicalAddress add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/SelRegions
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/TLBPageFault add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/Cacheable
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/LoadAccessFaultM add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/Idempotent
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/hart/lsu/dmmu/StoreAccessFaultM add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/AtomicAllowed
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/hart/lsu/dmmu/genblk1/tlb/TLBPAdr add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/PMAAccessFault
add wave -noupdate -expand -group lsu -group dtlb -expand -group write /testbench/dut/hart/lsu/dmmu/genblk1/tlb/PTE add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMAInstrAccessFaultF
add wave -noupdate -expand -group lsu -group dtlb -expand -group write /testbench/dut/hart/lsu/dmmu/genblk1/tlb/TLBWrite add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMALoadAccessFaultM
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/PhysicalAddress add wave -noupdate -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMAStoreAccessFaultM
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/SelRegions add wave -noupdate -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPInstrAccessFaultF
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/Cacheable add wave -noupdate -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPLoadAccessFaultM
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/Idempotent add wave -noupdate -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPStoreAccessFaultM
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/AtomicAllowed add wave -noupdate -group lsu -group ptwalker -color Gold /testbench/dut/hart/lsu/hptw/genblk1/WalkerState
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/pmachecker/PMAAccessFault add wave -noupdate -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/PCF
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMAInstrAccessFaultF add wave -noupdate -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/genblk1/TranslationVAdr
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMALoadAccessFaultM add wave -noupdate -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/TranslationPAdr
add wave -noupdate -expand -group lsu -group pma /testbench/dut/hart/lsu/dmmu/PMAStoreAccessFaultM add wave -noupdate -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/HPTWReadPTE
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPInstrAccessFaultF add wave -noupdate -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/PTE
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPLoadAccessFaultM add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/ITLBMissF
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/hart/lsu/dmmu/PMPStoreAccessFaultM add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/DTLBMissM
add wave -noupdate -expand -group lsu -group ptwalker -color Gold /testbench/dut/hart/lsu/hptw/genblk1/WalkerState add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/ITLBWriteF
add wave -noupdate -expand -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/PCF add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/DTLBWriteM
add wave -noupdate -expand -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/genblk1/TranslationVAdr add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerInstrPageFaultF
add wave -noupdate -expand -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/TranslationPAdr add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerLoadPageFaultM
add wave -noupdate -expand -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/HPTWReadPTE add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerStorePageFaultM
add wave -noupdate -expand -group lsu -group ptwalker /testbench/dut/hart/lsu/hptw/PTE
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/ITLBMissF
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/DTLBMissM
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/ITLBWriteF
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/DTLBWriteM
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerInstrPageFaultF
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerLoadPageFaultM
add wave -noupdate -expand -group lsu -group ptwalker -expand -group types /testbench/dut/hart/lsu/hptw/WalkerStorePageFaultM
add wave -noupdate -group csr /testbench/dut/hart/priv/csr/MIP_REGW add wave -noupdate -group csr /testbench/dut/hart/priv/csr/MIP_REGW
add wave -noupdate -group itlb /testbench/dut/hart/ifu/immu/TLBWrite add wave -noupdate -group itlb /testbench/dut/hart/ifu/immu/TLBWrite
add wave -noupdate -group itlb /testbench/dut/hart/ifu/ITLBMissF add wave -noupdate -group itlb /testbench/dut/hart/ifu/ITLBMissF
@ -476,22 +511,28 @@ add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HSELUART
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HADDR add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HADDR
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWRITE add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWRITE
add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWDATA add wave -noupdate -group UART /testbench/dut/uncore/uart/uart/HWDATA
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/HRDATA add wave -noupdate -color Gold /testbench/dut/hart/lsu/dcache/subwordread/offset0
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/HSIZED
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset0
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset1 add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset1
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset2 add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset2
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset3 add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/offset3
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/genblk1/offset4
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/genblk1/offset5
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/genblk1/offset6
add wave -noupdate /testbench/dut/hart/lsu/dcache/subwordread/genblk1/offset7
add wave -noupdate /testbench/dut/hart/ExceptionM add wave -noupdate /testbench/dut/hart/ExceptionM
add wave -noupdate /testbench/dut/hart/PendingInterruptM add wave -noupdate /testbench/dut/hart/PendingInterruptM
add wave -noupdate /testbench/dut/hart/TrapM add wave -noupdate /testbench/dut/hart/TrapM
add wave -noupdate /testbench/dut/hart/ifu/icache/CompressedF
add wave -noupdate /testbench/dut/hart/ifu/icache/PCPF
add wave -noupdate /testbench/dut/hart/ifu/PCPFmmu
add wave -noupdate /testbench/dut/hart/ifu/PCPF
add wave -noupdate /testbench/dut/hart/ifu/PCF
add wave -noupdate /testbench/dut/hart/ifu/immu/Translate
add wave -noupdate /testbench/dut/hart/ifu/icache/FinalInstrRawF
add wave -noupdate /testbench/dut/hart/ifu/icache/StallF
add wave -noupdate /testbench/dut/hart/ifu/icache/ICacheMemReadData
add wave -noupdate /testbench/dut/hart/ifu/icache/PCTagF
add wave -noupdate /testbench/dut/hart/ifu/icache/PCPSpillF
add wave -noupdate /testbench/dut/hart/ifu/icache/ICacheReadEn
TreeUpdate [SetDefaultTree] TreeUpdate [SetDefaultTree]
WaveRestoreCursors {{Cursor 6} {32245 ns} 0} {{Cursor 2} {32581 ns} 0} {{Cursor 3} {25666 ns} 0} {{Cursor 4} {2221 ns} 0} WaveRestoreCursors {{Cursor 6} {183 ns} 0}
quietly wave cursor active 4 quietly wave cursor active 1
configure wave -namecolwidth 250 configure wave -namecolwidth 250
configure wave -valuecolwidth 297 configure wave -valuecolwidth 297
configure wave -justifyvalue left configure wave -justifyvalue left
@ -506,4 +547,4 @@ configure wave -griddelta 40
configure wave -timeline 0 configure wave -timeline 0
configure wave -timelineunits ns configure wave -timelineunits ns
update update
WaveRestoreZoom {1280 ns} {3534 ns} WaveRestoreZoom {0 ns} {456 ns}

474
wally-pipelined/src/cache/ICacheCntrl.sv vendored
View File

@ -1,474 +0,0 @@
///////////////////////////////////////////
// icache.sv
//
// Written: ross1728@gmail.com June 04, 2021
// Modified:
//
// Purpose: I Cache controller
//
// A component of the Wally configurable RISC-V project.
//
// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
///////////////////////////////////////////
`include "wally-config.vh"
module ICacheCntrl #(parameter BLOCKLEN = 256)
(
// Inputs from pipeline
input logic clk, reset,
input logic StallF, StallD,
input logic FlushD,
// Input the address to read
// The upper bits of the physical pc
input logic [`PA_BITS-1:0] PCNextF,
input logic [`PA_BITS-1:0] PCPF,
// Signals to/from cache memory
// The read coming out of it
input logic [31:0] ICacheMemReadData,
input logic ICacheMemReadValid,
// The address at which we want to search the cache memory
output logic [`PA_BITS-1:0] PCTagF,
output logic [`PA_BITS-1:0] PCNextIndexF,
output logic ICacheReadEn,
// Load data into the cache
output logic ICacheMemWriteEnable,
output logic [BLOCKLEN-1:0] ICacheMemWriteData,
// Outputs to rest of ifu
// High if the instruction in the fetch stage is compressed
output logic CompressedF,
// The instruction that was requested
// If this instruction is compressed, upper 16 bits may be the next 16 bits or may be zeros
output logic [31:0] FinalInstrRawF,
// Outputs to pipeline control stuff
output logic ICacheStallF, EndFetchState,
input logic ITLBMissF,
input logic ITLBWriteF,
input logic WalkerInstrPageFaultF,
// Signals to/from ahblite interface
// A read containing the requested data
input logic [`XLEN-1:0] InstrInF,
input logic InstrAckF,
// The read we request from main memory
output logic [`PA_BITS-1:0] InstrPAdrF,
output logic InstrReadF
);
// FSM states
localparam STATE_READY = 'h0;
localparam STATE_HIT_SPILL = 'h1; // spill, block 0 hit
localparam STATE_HIT_SPILL_MISS_FETCH_WDV = 'h2; // block 1 miss, issue read to AHB and wait data.
localparam STATE_HIT_SPILL_MISS_FETCH_DONE = 'h3; // write data into SRAM/LUT
localparam STATE_HIT_SPILL_MERGE = 'h4; // Read block 0 of CPU access, should be able to optimize into STATE_HIT_SPILL.
// a challenge is the spill signal gets us out of the ready state and moves us to
// 1 of the 2 spill branches. However the original fsm design had us return to
// the ready state when the spill + hits/misses were fully resolved. The problem
// is the spill signal is based on PCPF so when we return to READY to check if the
// cache has a hit it still expresses spill. We can fix in 1 of two ways.
// 1. we can add 1 extra state at the end of each spill branch to returns the instruction
// to the CPU advancing the CPU and icache to the next instruction.
// 2. We can assert a signal which is delayed 1 cycle to suppress the spill when we get
// to the READY state.
// The first first option is more robust and increases the number of states by 2. The
// second option is seams like it should work, but I worry there is a hidden interaction
// between CPU stalling and that register.
// Picking option 1.
localparam STATE_HIT_SPILL_FINAL = 'h5; // this state replicates STATE_READY's replay of the
// spill access but does nto consider spill. It also does not do another operation.
localparam STATE_MISS_FETCH_WDV = 'h6; // aligned miss, issue read to AHB and wait for data.
localparam STATE_MISS_FETCH_DONE = 'h7; // write data into SRAM/LUT
localparam STATE_MISS_READ = 'h8; // read block 1 from SRAM/LUT
localparam STATE_MISS_SPILL_FETCH_WDV = 'h9; // spill, miss on block 0, issue read to AHB and wait
localparam STATE_MISS_SPILL_FETCH_DONE = 'ha; // write data into SRAM/LUT
localparam STATE_MISS_SPILL_READ1 = 'hb; // read block 0 from SRAM/LUT
localparam STATE_MISS_SPILL_2 = 'hc; // return to ready if hit or do second block update.
localparam STATE_MISS_SPILL_2_START = 'hd; // return to ready if hit or do second block update.
localparam STATE_MISS_SPILL_MISS_FETCH_WDV = 'he; // miss on block 1, issue read to AHB and wait
localparam STATE_MISS_SPILL_MISS_FETCH_DONE = 'hf; // write data to SRAM/LUT
localparam STATE_MISS_SPILL_MERGE = 'h10; // read block 0 of CPU access,
localparam STATE_MISS_SPILL_FINAL = 'h11; // this state replicates STATE_READY's replay of the
// spill access but does nto consider spill. It also does not do another operation.
localparam STATE_INVALIDATE = 'h12; // *** not sure if invalidate or evict? invalidate by cache block or address?
localparam STATE_TLB_MISS = 'h13;
localparam STATE_TLB_MISS_DONE = 'h14;
localparam AHBByteLength = `XLEN / 8;
localparam AHBOFFETWIDTH = $clog2(AHBByteLength);
localparam BlockByteLength = BLOCKLEN / 8;
localparam OFFSETWIDTH = $clog2(BlockByteLength);
localparam WORDSPERLINE = BLOCKLEN/`XLEN;
localparam LOGWPL = $clog2(WORDSPERLINE);
localparam integer PA_WIDTH = `PA_BITS - 2;
logic [4:0] CurrState, NextState;
logic hit, spill;
logic SavePC;
logic [1:0] PCMux;
logic CntReset;
logic PreCntEn, CntEn;
logic spillSave;
logic UnalignedSelect;
logic FetchCountFlag;
localparam FetchCountThreshold = WORDSPERLINE - 1;
logic [LOGWPL-1:0] FetchCount, NextFetchCount;
logic [`PA_BITS-1:0] PCPreFinalF, PCPSpillF;
logic [`PA_BITS-1:OFFSETWIDTH] PCPTrunkF;
logic [15:0] SpillDataBlock0;
localparam [31:0] NOP = 32'h13;
logic reset_q;
logic [1:0] PCMux_q;
// Misaligned signals
//logic [`XLEN:0] MisalignedInstrRawF;
//logic MisalignedStall;
// Cache fault signals
//logic FaultStall;
// on spill we want to get the first 2 bytes of the next cache block.
// the spill only occurs if the PCPF mod BlockByteLength == -2. Therefore we can
// simply add 2 to land on the next cache block.
assign PCPSpillF = PCPF + {{{PA_WIDTH}{1'b0}}, 2'b10}; // *** modelsim does not allow the use of PA_BITS for literal width.
// now we have to select between these three PCs
assign PCPreFinalF = PCMux[0] | StallF ? PCPF : PCNextF; // *** don't like the stallf, but it is necessary
assign PCNextIndexF = PCMux[1] ? PCPSpillF : PCPreFinalF;
// this mux needs to be delayed 1 cycle as it occurs 1 pipeline stage later.
// *** read enable may not be necessary.
flopenr #(2) PCMuxReg(.clk(clk),
.reset(reset),
.en(ICacheReadEn),
.d(PCMux),
.q(PCMux_q));
assign PCTagF = PCMux_q[1] ? PCPSpillF : PCPF;
// truncate the offset from PCPF for memory address generation
assign PCPTrunkF = PCTagF[`PA_BITS-1:OFFSETWIDTH];
// Detect if the instruction is compressed
assign CompressedF = FinalInstrRawF[1:0] != 2'b11;
// the FSM is always runing, do not stall.
flopr #(5) stateReg(.clk(clk),
.reset(reset),
.d(NextState),
.q(CurrState));
assign spill = PCPF[4:1] == 4'b1111 ? 1'b1 : 1'b0;
assign hit = ICacheMemReadValid; // note ICacheMemReadValid is hit.
assign FetchCountFlag = (FetchCount == FetchCountThreshold[LOGWPL-1:0]);
// Next state logic
always_comb begin
UnalignedSelect = 1'b0;
CntReset = 1'b0;
PreCntEn = 1'b0;
//InstrReadF = 1'b0;
ICacheMemWriteEnable = 1'b0;
spillSave = 1'b0;
PCMux = 2'b00;
ICacheReadEn = 1'b0;
SavePC = 1'b0;
ICacheStallF = 1'b1;
case (CurrState)
STATE_READY: begin
PCMux = 2'b00;
ICacheReadEn = 1'b1;
if (ITLBMissF) begin
NextState = STATE_TLB_MISS;
end else if (hit & ~spill) begin
SavePC = 1'b1;
ICacheStallF = 1'b0;
NextState = STATE_READY;
end else if (hit & spill) begin
spillSave = 1'b1;
PCMux = 2'b10;
NextState = STATE_HIT_SPILL;
end else if (~hit & ~spill) begin
CntReset = 1'b1;
NextState = STATE_MISS_FETCH_WDV;
end else if (~hit & spill) begin
CntReset = 1'b1;
PCMux = 2'b01;
NextState = STATE_MISS_SPILL_FETCH_WDV;
end else begin
NextState = STATE_READY;
end
end
// branch 1, hit spill and 2, miss spill hit
STATE_HIT_SPILL: begin
PCMux = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
if (hit) begin
NextState = STATE_HIT_SPILL_FINAL;
end else begin
CntReset = 1'b1;
NextState = STATE_HIT_SPILL_MISS_FETCH_WDV;
end
end
STATE_HIT_SPILL_MISS_FETCH_WDV: begin
PCMux = 2'b10;
//InstrReadF = 1'b1;
PreCntEn = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_HIT_SPILL_MISS_FETCH_DONE;
end else begin
NextState = STATE_HIT_SPILL_MISS_FETCH_WDV;
end
end
STATE_HIT_SPILL_MISS_FETCH_DONE: begin
PCMux = 2'b10;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_HIT_SPILL_MERGE;
end
STATE_HIT_SPILL_MERGE: begin
PCMux = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
NextState = STATE_HIT_SPILL_FINAL;
end
STATE_HIT_SPILL_FINAL: begin
ICacheReadEn = 1'b1;
PCMux = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
NextState = STATE_READY;
ICacheStallF = 1'b0;
end
// branch 3 miss no spill
STATE_MISS_FETCH_WDV: begin
PCMux = 2'b01;
//InstrReadF = 1'b1;
PreCntEn = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_FETCH_DONE;
end else begin
NextState = STATE_MISS_FETCH_WDV;
end
end
STATE_MISS_FETCH_DONE: begin
PCMux = 2'b01;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_READ;
end
STATE_MISS_READ: begin
PCMux = 2'b01;
ICacheReadEn = 1'b1;
NextState = STATE_READY;
end
// branch 4 miss spill hit, and 5 miss spill miss
STATE_MISS_SPILL_FETCH_WDV: begin
PCMux = 2'b01;
PreCntEn = 1'b1;
//InstrReadF = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_SPILL_FETCH_DONE;
end else begin
NextState = STATE_MISS_SPILL_FETCH_WDV;
end
end
STATE_MISS_SPILL_FETCH_DONE: begin
PCMux = 2'b01;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_SPILL_READ1;
end
STATE_MISS_SPILL_READ1: begin // always be a hit as we just wrote that cache block.
PCMux = 2'b01; // there is a 1 cycle delay after setting the address before the date arrives.
ICacheReadEn = 1'b1;
NextState = STATE_MISS_SPILL_2;
end
STATE_MISS_SPILL_2: begin
PCMux = 2'b10;
UnalignedSelect = 1'b1;
spillSave = 1'b1; /// *** Could pipeline these to make it clearer in the fsm.
ICacheReadEn = 1'b1;
NextState = STATE_MISS_SPILL_2_START;
end
STATE_MISS_SPILL_2_START: begin
if (~hit) begin
CntReset = 1'b1;
NextState = STATE_MISS_SPILL_MISS_FETCH_WDV;
end else begin
NextState = STATE_READY;
ICacheReadEn = 1'b1;
PCMux = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
ICacheStallF = 1'b0;
end
end
STATE_MISS_SPILL_MISS_FETCH_WDV: begin
PCMux = 2'b10;
PreCntEn = 1'b1;
//InstrReadF = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_SPILL_MISS_FETCH_DONE;
end else begin
NextState = STATE_MISS_SPILL_MISS_FETCH_WDV;
end
end
STATE_MISS_SPILL_MISS_FETCH_DONE: begin
PCMux = 2'b10;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_SPILL_MERGE;
end
STATE_MISS_SPILL_MERGE: begin
PCMux = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
NextState = STATE_MISS_SPILL_FINAL;
end
STATE_MISS_SPILL_FINAL: begin
ICacheReadEn = 1'b1;
PCMux = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
ICacheStallF = 1'b0;
NextState = STATE_READY;
end
STATE_TLB_MISS: begin
if (WalkerInstrPageFaultF) begin
NextState = STATE_READY;
ICacheStallF = 1'b0;
end else if (ITLBWriteF) begin
NextState = STATE_TLB_MISS_DONE;
end else begin
NextState = STATE_TLB_MISS;
end
end
STATE_TLB_MISS_DONE: begin
NextState = STATE_READY;
end
default: begin
PCMux = 2'b01;
NextState = STATE_READY;
end
// *** add in error handling and invalidate/evict
endcase
end
assign CntEn = PreCntEn & InstrAckF;
assign InstrReadF = (CurrState == STATE_HIT_SPILL_MISS_FETCH_WDV) ||
(CurrState == STATE_MISS_FETCH_WDV) ||
(CurrState == STATE_MISS_SPILL_FETCH_WDV) ||
(CurrState == STATE_MISS_SPILL_MISS_FETCH_WDV);
// to compute the fetch address we need to add the bit shifted
// counter output to the address.
flopenr #(LOGWPL)
FetchCountReg(.clk(clk),
.reset(reset | CntReset),
.en(CntEn),
.d(NextFetchCount),
.q(FetchCount));
assign NextFetchCount = FetchCount + 1'b1;
// This part is confusing.
// *** Ross Thompson reduce the complexity. This is just dumb.
// we need to remove the offset bits (PCPTrunkF). Because the AHB interface is XLEN wide
// we need to address on that number of bits so the PC is extended to the right by AHBByteLength with zeros.
// fetch count is already aligned to AHBByteLength, but we need to extend back to the full address width with
// more zeros after the addition. This will be the number of offset bits less the AHBByteLength.
logic [`PA_BITS-1:OFFSETWIDTH-LOGWPL] PCPTrunkExtF, InstrPAdrTrunkF ;
assign PCPTrunkExtF = {PCPTrunkF, {{LOGWPL}{1'b0}}};
// verilator lint_off WIDTH
assign InstrPAdrTrunkF = PCPTrunkExtF + FetchCount;
// verilator lint_on WIDTH
//assign InstrPAdrF = {{PCPTrunkF, {{LOGWPL}{1'b0}}} + FetchCount, {{OFFSETWIDTH-LOGWPL}{1'b0}}};
assign InstrPAdrF = {InstrPAdrTrunkF, {{OFFSETWIDTH-LOGWPL}{1'b0}}};
// store read data from memory interface before writing into SRAM.
genvar i;
generate
for (i = 0; i < WORDSPERLINE; i++) begin:storebuffer
flopenr #(`XLEN) sb(.clk(clk),
.reset(reset),
.en(InstrAckF & (i == FetchCount)),
.d(InstrInF),
.q(ICacheMemWriteData[(i+1)*`XLEN-1:i*`XLEN]));
end
endgenerate
// what address is used to write the SRAM?
// spills require storing the first cache block so it can merged
// with the second
// can optimize size, for now just make it the size of the data
// leaving the cache memory.
flopenr #(16) SpillInstrReg(.clk(clk),
.en(spillSave),
.reset(reset),
.d(ICacheMemReadData[15:0]),
.q(SpillDataBlock0));
// use the not quite final PC to do the final selection.
logic [1:1] PCPreFinalF_q;
flopenr #(1) PCFReg(.clk(clk),
.reset(reset),
.en(~StallF),
.d(PCPreFinalF[1]),
.q(PCPreFinalF_q[1]));
assign FinalInstrRawF = spill ? {ICacheMemReadData[15:0], SpillDataBlock0} : ICacheMemReadData;
// There is a frustrating issue on the first access.
// The cache will not contain any valid data but will contain x's on
// reset. This makes FinalInstrRawF invalid. On the first cycle out of
// reset this register will pickup this x and it will propagate throughout
// the cpu causing simulation failure, most likely a trap for invalid instruction.
// Reset must be held 1 cycle longer to prevent this issue. additionally the
// reset should be to a NOP rather than 0.
// register reset
flop #(1) resetReg (.clk(clk),
.d(reset),
.q(reset_q));
endmodule

59
wally-pipelined/src/cache/ICacheMem.sv vendored
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@ -1,59 +0,0 @@
`include "wally-config.vh"
module ICacheMem #(parameter NUMLINES=512, parameter BLOCKLEN = 256)
(
// Pipeline stuff
input logic clk,
input logic reset,
// If flush is high, invalidate the entire cache
input logic flush,
input logic [`PA_BITS-1:0] PCTagF, // physical address
input logic [`PA_BITS-1:0] PCNextIndexF, // virtual address
input logic WriteEnable,
input logic [BLOCKLEN-1:0] WriteLine,
output logic [BLOCKLEN-1:0] ReadLineF,
output logic HitF
);
// divide the address bus into sections; tag, index, and offset
localparam BLOCKBYTELEN = BLOCKLEN/8;
localparam OFFSETLEN = $clog2(BLOCKBYTELEN);
localparam INDEXLEN = $clog2(NUMLINES);
// *** BUG. `XLEN needs to be replaced with the virtual address width, S32, S39, or S48
localparam TAGLEN = `PA_BITS - OFFSETLEN - INDEXLEN;
logic [TAGLEN-1:0] LookupTag;
logic [NUMLINES-1:0] ValidOut;
logic DataValidBit;
// Depth is number of bits in one "word" of the memory, width is number of such words
sram1rw #(.DEPTH(BLOCKLEN), .WIDTH(NUMLINES))
cachemem (.*,
.Addr(PCNextIndexF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.ReadData(ReadLineF),
.WriteData(WriteLine)
);
sram1rw #(.DEPTH(TAGLEN), .WIDTH(NUMLINES))
cachetags (.*,
.Addr(PCNextIndexF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.ReadData(LookupTag),
.WriteData(PCTagF[`PA_BITS-1:INDEXLEN+OFFSETLEN])
);
// Correctly handle the valid bits
always_ff @(posedge clk, posedge reset) begin
if (reset) begin
ValidOut <= {NUMLINES{1'b0}};
end else if (flush) begin
ValidOut <= {NUMLINES{1'b0}};
end else begin
if (WriteEnable) begin
ValidOut[PCNextIndexF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1;
end
end
DataValidBit <= ValidOut[PCNextIndexF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]];
end
assign HitF = DataValidBit && (LookupTag == PCTagF[`PA_BITS-1:INDEXLEN+OFFSETLEN]);
endmodule

22
wally-pipelined/src/cache/cache-sram.sv vendored
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@ -1,22 +0,0 @@
// Depth is number of bits in one "word" of the memory, width is number of such words
module Sram1Read1Write #(parameter DEPTH=128, WIDTH=256) (
input logic clk,
// port 1 is read only
input logic [$clog2(WIDTH)-1:0] ReadAddr,
output logic [DEPTH-1:0] ReadData,
// port 2 is write only
input logic [$clog2(WIDTH)-1:0] WriteAddr,
input logic [DEPTH-1:0] WriteData,
input logic WriteEnable
);
logic [WIDTH-1:0][DEPTH-1:0] StoredData;
always_ff @(posedge clk) begin
ReadData <= StoredData[ReadAddr];
if (WriteEnable) begin
StoredData[WriteAddr] <= WriteData;
end
end
endmodule

41
wally-pipelined/src/cache/cacheway.sv vendored
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@ -26,12 +26,12 @@
`include "wally-config.vh" `include "wally-config.vh"
module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26, module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26,
parameter OFFSETLEN, parameter INDEXLEN) parameter OFFSETLEN, parameter INDEXLEN, parameter DIRTY_BITS = 1)
(input logic clk, (input logic clk,
input logic reset, input logic reset,
input logic [$clog2(NUMLINES)-1:0] RAdr, input logic [$clog2(NUMLINES)-1:0] RAdr,
input logic [`PA_BITS-1:0] MemPAdrM, input logic [`PA_BITS-1:0] PAdr,
input logic WriteEnable, input logic WriteEnable,
input logic [BLOCKLEN/`XLEN-1:0] WriteWordEnable, input logic [BLOCKLEN/`XLEN-1:0] WriteWordEnable,
input logic TagWriteEnable, input logic TagWriteEnable,
@ -43,14 +43,14 @@ module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26,
input logic SelEvict, input logic SelEvict,
input logic VictimWay, input logic VictimWay,
output logic [BLOCKLEN-1:0] ReadDataBlockWayMaskedM, output logic [BLOCKLEN-1:0] ReadDataBlockWayMasked,
output logic WayHit, output logic WayHit,
output logic VictimDirtyWay, output logic VictimDirtyWay,
output logic [TAGLEN-1:0] VictimTagWay output logic [TAGLEN-1:0] VictimTagWay
); );
logic [NUMLINES-1:0] ValidBits, DirtyBits; logic [NUMLINES-1:0] ValidBits, DirtyBits;
logic [BLOCKLEN-1:0] ReadDataBlockWayM; logic [BLOCKLEN-1:0] ReadDataBlockWay;
logic [TAGLEN-1:0] ReadTag; logic [TAGLEN-1:0] ReadTag;
logic Valid; logic Valid;
logic Dirty; logic Dirty;
@ -63,7 +63,7 @@ module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26,
.WIDTH(NUMLINES)) .WIDTH(NUMLINES))
CacheDataMem(.clk(clk), CacheDataMem(.clk(clk),
.Addr(RAdr), .Addr(RAdr),
.ReadData(ReadDataBlockWayM[(words+1)*`XLEN-1:words*`XLEN]), .ReadData(ReadDataBlockWay[(words+1)*`XLEN-1:words*`XLEN]),
.WriteData(WriteData[(words+1)*`XLEN-1:words*`XLEN]), .WriteData(WriteData[(words+1)*`XLEN-1:words*`XLEN]),
.WriteEnable(WriteEnable & WriteWordEnable[words])); .WriteEnable(WriteEnable & WriteWordEnable[words]));
end end
@ -74,12 +74,12 @@ module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26,
CacheTagMem(.clk(clk), CacheTagMem(.clk(clk),
.Addr(RAdr), .Addr(RAdr),
.ReadData(ReadTag), .ReadData(ReadTag),
.WriteData(MemPAdrM[`PA_BITS-1:OFFSETLEN+INDEXLEN]), .WriteData(PAdr[`PA_BITS-1:OFFSETLEN+INDEXLEN]),
.WriteEnable(TagWriteEnable)); .WriteEnable(TagWriteEnable));
assign WayHit = Valid & (ReadTag == MemPAdrM[`PA_BITS-1:OFFSETLEN+INDEXLEN]); assign WayHit = Valid & (ReadTag == PAdr[`PA_BITS-1:OFFSETLEN+INDEXLEN]);
assign SelectedWay = SelEvict ? VictimWay : WayHit; assign SelectedWay = SelEvict ? VictimWay : WayHit;
assign ReadDataBlockWayMaskedM = SelectedWay ? ReadDataBlockWayM : '0; // first part of AO mux. assign ReadDataBlockWayMasked = SelectedWay ? ReadDataBlockWay : '0; // first part of AO mux.
assign VictimDirtyWay = VictimWay & Dirty & Valid; assign VictimDirtyWay = VictimWay & Dirty & Valid;
assign VictimTagWay = VictimWay ? ReadTag : '0; assign VictimTagWay = VictimWay ? ReadTag : '0;
@ -87,20 +87,25 @@ module cacheway #(parameter NUMLINES=512, parameter BLOCKLEN = 256, TAGLEN = 26,
always_ff @(posedge clk, posedge reset) begin always_ff @(posedge clk, posedge reset) begin
if (reset) if (reset)
ValidBits <= {NUMLINES{1'b0}}; ValidBits <= {NUMLINES{1'b0}};
else if (SetValid & WriteEnable) ValidBits[MemPAdrM[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b1; else if (SetValid & WriteEnable) ValidBits[PAdr[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b1;
else if (ClearValid & WriteEnable) ValidBits[MemPAdrM[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b0; else if (ClearValid & WriteEnable) ValidBits[PAdr[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b0;
Valid <= ValidBits[RAdr]; Valid <= ValidBits[RAdr];
end end
always_ff @(posedge clk, posedge reset) begin generate
if (reset) if(DIRTY_BITS) begin
DirtyBits <= {NUMLINES{1'b0}}; always_ff @(posedge clk, posedge reset) begin
else if (SetDirty & WriteEnable) DirtyBits[MemPAdrM[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b1; if (reset)
else if (ClearDirty & WriteEnable) DirtyBits[MemPAdrM[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b0; DirtyBits <= {NUMLINES{1'b0}};
Dirty <= DirtyBits[RAdr]; else if (SetDirty & WriteEnable) DirtyBits[PAdr[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b1;
end else if (ClearDirty & WriteEnable) DirtyBits[PAdr[INDEXLEN+OFFSETLEN-1:OFFSETLEN]] <= 1'b0;
Dirty <= DirtyBits[RAdr];
end
end else begin
assign Dirty = 1'b0;
end
endgenerate
endmodule // DCacheMemWay endmodule // DCacheMemWay

4
wally-pipelined/src/cache/dcache.sv vendored
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@ -149,7 +149,7 @@ module dcache
MemWay[NUMWAYS-1:0](.clk, MemWay[NUMWAYS-1:0](.clk,
.reset, .reset,
.RAdr, .RAdr,
.MemPAdrM(MemPAdrM[`PA_BITS-1:0]), .PAdr(MemPAdrM[`PA_BITS-1:0]),
.WriteEnable(SRAMWayWriteEnable), .WriteEnable(SRAMWayWriteEnable),
.WriteWordEnable(SRAMWordEnable), .WriteWordEnable(SRAMWordEnable),
.TagWriteEnable(SRAMBlockWayWriteEnableM), .TagWriteEnable(SRAMBlockWayWriteEnableM),
@ -160,7 +160,7 @@ module dcache
.ClearDirty, .ClearDirty,
.SelEvict, .SelEvict,
.VictimWay, .VictimWay,
.ReadDataBlockWayMaskedM, .ReadDataBlockWayMasked(ReadDataBlockWayMaskedM),
.WayHit, .WayHit,
.VictimDirtyWay, .VictimDirtyWay,
.VictimTagWay); .VictimTagWay);

2
wally-pipelined/src/cache/dcache_ptw_interaction_README.txt vendored
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@ -9,7 +9,7 @@ should continue.
It is important to note ITLB misses and faults DO NOT flush a memory operation It is important to note ITLB misses and faults DO NOT flush a memory operation
in the memory stage. This is the core reason for the complexity. in the memory stage. This is the core reason for the complexity.
| Type | ITLB miss | DTLB miss | mem op | | | Type | ITLB miss | DTLB miss | mem op | |
|-------+-----------+-----------+--------+--------------| |-------+-----------+-----------+--------+--------------|
| 0 | 0 | 0 | 0 | | | 0 | 0 | 0 | 0 | |
| 1 | 0 | 0 | 1 | | | 1 | 0 | 0 | 1 | |

234
wally-pipelined/src/cache/dmapped.sv vendored
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@ -1,234 +0,0 @@
///////////////////////////////////////////
// dmapped.sv
//
// Written: jaallen@g.hmc.edu 2021-03-23
// Modified:
//
// Purpose: An implementation of a direct-mapped cache memory, with read-only and write-through versions
//
// A component of the Wally configurable RISC-V project.
//
// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
///////////////////////////////////////////
`include "wally-config.vh"
// Read-only direct-mapped memory
module rodirectmappedmem #(parameter NUMLINES=512, parameter LINESIZE = 256, parameter WORDSIZE = `XLEN) (
// Pipeline stuff
input logic clk,
input logic reset,
input logic stall,
// If flush is high, invalidate the entire cache
input logic flush,
// Select which address to read (broken for efficiency's sake)
input logic [`XLEN-1:12] ReadUpperPAdr,
input logic [11:0] ReadLowerAdr,
// Write new data to the cache
input logic WriteEnable,
input logic [LINESIZE-1:0] WriteLine,
input logic [`XLEN-1:0] WritePAdr,
// Output the word, as well as if it is valid
output logic [WORDSIZE-1:0] DataWord,
output logic DataValid
);
// Various compile-time constants
localparam integer WORDWIDTH = $clog2(WORDSIZE/8);
localparam integer OFFSETWIDTH = $clog2(LINESIZE/WORDSIZE);
localparam integer SETWIDTH = $clog2(NUMLINES);
localparam integer TAGWIDTH = `XLEN - OFFSETWIDTH - SETWIDTH - WORDWIDTH;
localparam integer OFFSETBEGIN = WORDWIDTH;
localparam integer OFFSETEND = OFFSETBEGIN+OFFSETWIDTH-1;
localparam integer SETBEGIN = OFFSETEND+1;
localparam integer SETEND = SETBEGIN + SETWIDTH - 1;
localparam integer TAGBEGIN = SETEND + 1;
localparam integer TAGEND = TAGBEGIN + TAGWIDTH - 1;
// Machinery to read from and write to the correct addresses in memory
logic [`XLEN-1:0] ReadPAdr;
logic [`XLEN-1:0] OldReadPAdr;
logic [OFFSETWIDTH-1:0] ReadOffset, WriteOffset;
logic [SETWIDTH-1:0] ReadSet, WriteSet;
logic [TAGWIDTH-1:0] ReadTag, WriteTag;
logic [LINESIZE-1:0] ReadLine;
logic [LINESIZE/WORDSIZE-1:0][WORDSIZE-1:0] ReadLineTransformed;
// Machinery to check if a given read is valid and is the desired value
logic [TAGWIDTH-1:0] DataTag;
logic [NUMLINES-1:0] ValidOut;
logic DataValidBit;
flopenr #(`XLEN) ReadPAdrFlop(clk, reset, ~stall, ReadPAdr, OldReadPAdr);
// Assign the read and write addresses in cache memory
always_comb begin
ReadOffset = OldReadPAdr[OFFSETEND:OFFSETBEGIN];
ReadPAdr = {ReadUpperPAdr, ReadLowerAdr};
ReadSet = ReadPAdr[SETEND:SETBEGIN];
ReadTag = OldReadPAdr[TAGEND:TAGBEGIN];
WriteOffset = WritePAdr[OFFSETEND:OFFSETBEGIN];
WriteSet = WritePAdr[SETEND:SETBEGIN];
WriteTag = WritePAdr[TAGEND:TAGBEGIN];
end
// Depth is number of bits in one "word" of the memory, width is number of such words
Sram1Read1Write #(.DEPTH(LINESIZE), .WIDTH(NUMLINES)) cachemem (
.*,
.ReadAddr(ReadSet),
.ReadData(ReadLine),
.WriteAddr(WriteSet),
.WriteData(WriteLine)
);
Sram1Read1Write #(.DEPTH(TAGWIDTH), .WIDTH(NUMLINES)) cachetags (
.*,
.ReadAddr(ReadSet),
.ReadData(DataTag),
.WriteAddr(WriteSet),
.WriteData(WriteTag)
);
// Pick the right bits coming out the read line
assign DataWord = ReadLineTransformed[ReadOffset];
genvar i;
generate
for (i=0; i < LINESIZE/WORDSIZE; i++) begin:readline
assign ReadLineTransformed[i] = ReadLine[(i+1)*WORDSIZE-1:i*WORDSIZE];
end
endgenerate
// Correctly handle the valid bits
always_ff @(posedge clk, posedge reset) begin
if (reset || flush) begin
ValidOut <= {NUMLINES{1'b0}};
end else begin
if (WriteEnable) begin
ValidOut[WriteSet] <= 1;
end
end
DataValidBit <= ValidOut[ReadSet];
end
assign DataValid = DataValidBit && (DataTag == ReadTag);
endmodule
// Write-through direct-mapped memory
module wtdirectmappedmem #(parameter NUMLINES=512, parameter LINESIZE = 256, parameter WORDSIZE = `XLEN) (
// Pipeline stuff
input logic clk,
input logic reset,
input logic stall,
// If flush is high, invalidate the entire cache
input logic flush,
// Select which address to read (broken for efficiency's sake)
input logic [`XLEN-1:12] ReadUpperPAdr,
input logic [11:0] ReadLowerAdr,
// Load new data into the cache (from main memory)
input logic LoadEnable,
input logic [LINESIZE-1:0] LoadLine,
input logic [`XLEN-1:0] LoadPAdr,
// Write data to the cache (like from a store instruction)
input logic WriteEnable,
input logic [WORDSIZE-1:0] WriteWord,
input logic [`XLEN-1:0] WritePAdr,
input logic [1:0] WriteSize, // Specify size of the write (non-written bits should be preserved)
// Output the word, as well as if it is valid
output logic [WORDSIZE-1:0] DataWord,
output logic DataValid
);
// Various compile-time constants
localparam integer WORDWIDTH = $clog2(WORDSIZE/8);
localparam integer OFFSETWIDTH = $clog2(LINESIZE/WORDSIZE);
localparam integer SETWIDTH = $clog2(NUMLINES);
localparam integer TAGWIDTH = `XLEN - OFFSETWIDTH - SETWIDTH - WORDWIDTH;
localparam integer OFFSETBEGIN = WORDWIDTH;
localparam integer OFFSETEND = OFFSETBEGIN+OFFSETWIDTH-1;
localparam integer SETBEGIN = OFFSETEND+1;
localparam integer SETEND = SETBEGIN + SETWIDTH - 1;
localparam integer TAGBEGIN = SETEND + 1;
localparam integer TAGEND = TAGBEGIN + TAGWIDTH - 1;
// Machinery to read from and write to the correct addresses in memory
logic [`XLEN-1:0] ReadPAdr;
logic [`XLEN-1:0] OldReadPAdr;
logic [OFFSETWIDTH-1:0] ReadOffset, LoadOffset;
logic [SETWIDTH-1:0] ReadSet, LoadSet;
logic [TAGWIDTH-1:0] ReadTag, LoadTag;
logic [LINESIZE-1:0] ReadLine;
logic [LINESIZE/WORDSIZE-1:0][WORDSIZE-1:0] ReadLineTransformed;
// Machinery to check if a given read is valid and is the desired value
logic [TAGWIDTH-1:0] DataTag;
logic [NUMLINES-1:0] ValidOut;
logic DataValidBit;
flopenr #(`XLEN) ReadPAdrFlop(clk, reset, ~stall, ReadPAdr, OldReadPAdr);
// Assign the read and write addresses in cache memory
always_comb begin
ReadOffset = OldReadPAdr[OFFSETEND:OFFSETBEGIN];
ReadPAdr = {ReadUpperPAdr, ReadLowerAdr};
ReadSet = ReadPAdr[SETEND:SETBEGIN];
ReadTag = OldReadPAdr[TAGEND:TAGBEGIN];
LoadOffset = LoadPAdr[OFFSETEND:OFFSETBEGIN];
LoadSet = LoadPAdr[SETEND:SETBEGIN];
LoadTag = LoadPAdr[TAGEND:TAGBEGIN];
end
// Depth is number of bits in one "word" of the memory, width is number of such words
Sram1Read1Write #(.DEPTH(LINESIZE), .WIDTH(NUMLINES)) cachemem (
.*,
.ReadAddr(ReadSet),
.ReadData(ReadLine),
.WriteAddr(LoadSet),
.WriteData(LoadLine),
.WriteEnable(LoadEnable)
);
Sram1Read1Write #(.DEPTH(TAGWIDTH), .WIDTH(NUMLINES)) cachetags (
.*,
.ReadAddr(ReadSet),
.ReadData(DataTag),
.WriteAddr(LoadSet),
.WriteData(LoadTag),
.WriteEnable(LoadEnable)
);
// Pick the right bits coming out the read line
assign DataWord = ReadLineTransformed[ReadOffset];
genvar i;
generate
for (i=0; i < LINESIZE/WORDSIZE; i++) begin:readline
assign ReadLineTransformed[i] = ReadLine[(i+1)*WORDSIZE-1:i*WORDSIZE];
end
endgenerate
// Correctly handle the valid bits
always_ff @(posedge clk, posedge reset) begin
if (reset || flush) begin
ValidOut <= {NUMLINES{1'b0}};
end else begin
if (LoadEnable) begin
ValidOut[LoadSet] <= 1;
end
end
DataValidBit <= ValidOut[ReadSet];
end
assign DataValid = DataValidBit && (DataTag == ReadTag);
endmodule

220
wally-pipelined/src/cache/icache.sv vendored
View File

@ -55,12 +55,28 @@ module icache
// Configuration parameters // Configuration parameters
localparam integer BLOCKLEN = `ICACHE_BLOCKLENINBITS; localparam integer BLOCKLEN = `ICACHE_BLOCKLENINBITS;
localparam integer NUMLINES = `ICACHE_WAYSIZEINBYTES*8/`ICACHE_BLOCKLENINBITS; localparam integer NUMLINES = `ICACHE_WAYSIZEINBYTES*8/`ICACHE_BLOCKLENINBITS;
localparam integer BLOCKBYTELEN = BLOCKLEN/8;
localparam integer OFFSETLEN = $clog2(BLOCKBYTELEN);
localparam integer INDEXLEN = $clog2(NUMLINES);
localparam integer TAGLEN = `PA_BITS - OFFSETLEN - INDEXLEN;
localparam WORDSPERLINE = BLOCKLEN/`XLEN;
localparam LOGWPL = $clog2(WORDSPERLINE);
localparam FetchCountThreshold = WORDSPERLINE - 1;
localparam BlockByteLength = BLOCKLEN / 8;
localparam OFFSETWIDTH = $clog2(BlockByteLength);
localparam integer PA_WIDTH = `PA_BITS - 2;
localparam integer NUMWAYS = `ICACHE_NUMWAYS;
// Input signals to cache memory // Input signals to cache memory
logic FlushMem; logic FlushMem;
logic ICacheMemWriteEnable; logic ICacheMemWriteEnable;
logic [BLOCKLEN-1:0] ICacheMemWriteData; logic [BLOCKLEN-1:0] ICacheMemWriteData;
logic EndFetchState;
logic [`PA_BITS-1:0] PCTagF, PCNextIndexF; logic [`PA_BITS-1:0] PCTagF, PCNextIndexF;
// Output signals from cache memory // Output signals from cache memory
logic [31:0] ICacheMemReadData; logic [31:0] ICacheMemReadData;
@ -68,18 +84,101 @@ module icache
logic ICacheReadEn; logic ICacheReadEn;
logic [BLOCKLEN-1:0] ReadLineF; logic [BLOCKLEN-1:0] ReadLineF;
ICacheMem #(.BLOCKLEN(BLOCKLEN), .NUMLINES(NUMLINES))
cachemem(
.*,
// Stall it if the pipeline is stalled, unless we're stalling it and we're ending our stall
.flush(FlushMem),
.WriteEnable(ICacheMemWriteEnable),
.WriteLine(ICacheMemWriteData),
.ReadLineF(ReadLineF),
.HitF(ICacheMemReadValid)
);
logic [15:0] SpillDataBlock0;
logic spill;
logic spillSave;
logic FetchCountFlag;
logic CntEn;
logic [1:0] SelAdr_q;
logic [LOGWPL-1:0] FetchCount, NextFetchCount;
logic [`PA_BITS-1:0] PCPSpillF;
logic CntReset;
logic [1:0] SelAdr;
logic SavePC;
logic [INDEXLEN-1:0] RAdr;
logic [NUMWAYS-1:0] VictimWay;
logic LRUWriteEn;
logic [NUMWAYS-1:0] WayHit;
logic hit;
logic [BLOCKLEN-1:0] ReadDataBlockWayMasked [NUMWAYS-1:0];
logic CacheableF;
logic [`PA_BITS-1:0] BasePAdrF, BasePAdrMaskedF;
logic [OFFSETLEN-1:0] BasePAdrOffsetF;
logic [NUMWAYS-1:0] SRAMWayWriteEnable;
// on spill we want to get the first 2 bytes of the next cache block.
// the spill only occurs if the PCPF mod BlockByteLength == -2. Therefore we can
// simply add 2 to land on the next cache block.
assign PCPSpillF = PCPF + {{{PA_WIDTH}{1'b0}}, 2'b10}; // *** modelsim does not allow the use of PA_BITS for literal width.
mux3 #(INDEXLEN)
AdrSelMux(.d0(PCNextF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.d1(PCPF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.d2(PCPSpillF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.s(SelAdr),
.y(RAdr));
cacheway #(.NUMLINES(NUMLINES), .BLOCKLEN(BLOCKLEN), .TAGLEN(TAGLEN), .OFFSETLEN(OFFSETLEN), .INDEXLEN(INDEXLEN),
.DIRTY_BITS(0))
MemWay[NUMWAYS-1:0](.clk,
.reset,
.RAdr(RAdr),
.PAdr(PCTagF),
.WriteEnable(SRAMWayWriteEnable),
.WriteWordEnable('1),
.TagWriteEnable(SRAMWayWriteEnable),
.WriteData(ICacheMemWriteData),
.SetValid(ICacheMemWriteEnable),
.ClearValid(1'b0),
.SetDirty(1'b0),
.ClearDirty(1'b0),
.SelEvict(1'b0),
.VictimWay,
.ReadDataBlockWayMasked,
.WayHit,
.VictimDirtyWay(),
.VictimTagWay()
);
generate
if(NUMWAYS > 1) begin
cachereplacementpolicy #(NUMWAYS, INDEXLEN, OFFSETLEN, NUMLINES)
cachereplacementpolicy(.clk, .reset,
.WayHit,
.VictimWay,
.MemPAdrM(PCTagF[INDEXLEN+OFFSETLEN-1:OFFSETLEN]),
.RAdr,
.LRUWriteEn); // *** connect
end else begin
assign VictimWay = 1'b1; // one hot.
end
endgenerate
assign hit = | WayHit;
// ReadDataBlockWayMasked is a 2d array of cache block len by number of ways.
// Need to OR together each way in a bitwise manner.
// Final part of the AO Mux. First is the AND in the cacheway.
or_rows #(NUMWAYS, BLOCKLEN) ReadDataAOMux(.a(ReadDataBlockWayMasked), .y(ReadLineF));
always_comb begin always_comb begin
case (PCTagF[4:1]) case (PCTagF[4:1])
0: ICacheMemReadData = ReadLineF[31:0]; 0: ICacheMemReadData = ReadLineF[31:0];
@ -104,8 +203,103 @@ module icache
endcase endcase
end end
// spills require storing the first cache block so it can merged
// with the second
// can optimize size, for now just make it the size of the data
// leaving the cache memory.
flopenr #(16) SpillInstrReg(.clk(clk),
.en(spillSave),
.reset(reset),
.d(ICacheMemReadData[15:0]),
.q(SpillDataBlock0));
ICacheCntrl #(.BLOCKLEN(BLOCKLEN)) controller(.*); assign FinalInstrRawF = spill ? {ICacheMemReadData[15:0], SpillDataBlock0} : ICacheMemReadData;
// Detect if the instruction is compressed
assign CompressedF = FinalInstrRawF[1:0] != 2'b11;
assign spill = PCPF[4:1] == 4'b1111 ? 1'b1 : 1'b0;
// to compute the fetch address we need to add the bit shifted
// counter output to the address.
assign FetchCountFlag = (FetchCount == FetchCountThreshold[LOGWPL-1:0]);
flopenr #(LOGWPL)
FetchCountReg(.clk(clk),
.reset(reset | CntReset),
.en(CntEn),
.d(NextFetchCount),
.q(FetchCount));
assign NextFetchCount = FetchCount + 1'b1;
// store read data from memory interface before writing into SRAM.
genvar i;
generate
for (i = 0; i < WORDSPERLINE; i++) begin:storebuffer
flopenr #(`XLEN) sb(.clk(clk),
.reset(reset),
.en(InstrAckF & (i == FetchCount)),
.d(InstrInF),
.q(ICacheMemWriteData[(i+1)*`XLEN-1:i*`XLEN]));
end
endgenerate
// this mux needs to be delayed 1 cycle as it occurs 1 pipeline stage later.
// *** read enable may not be necessary.
flopenr #(2) SelAdrReg(.clk(clk),
.reset(reset),
.en(ICacheReadEn),
.d(SelAdr),
.q(SelAdr_q));
assign PCTagF = SelAdr_q[1] ? PCPSpillF : PCPF;
// unlike the dcache the victim is never dirty so no eviction is necessary.
/* -----\/----- EXCLUDED -----\/-----
mux2 #(`PA_BITS) BaseAdrMux(.d0(PCTagF),
.d1({VictimTag, PCTagF[INDEXLEN+OFFSETLEN-1:OFFSETLEN], {{OFFSETLEN}{1'b0}}}),
.s(SelEvict),
.y(BasePAdrF));
-----/\----- EXCLUDED -----/\----- */
assign BasePAdrF = PCTagF;
// if not cacheable the offset bits needs to be sent to the EBU.
// if cacheable the offset bits are discarded. $ FSM will fetch the whole block.
assign CacheableF = 1'b1; // *** BUG needs to be an input from MMU.
assign BasePAdrOffsetF = CacheableF ? {{OFFSETLEN}{1'b0}} : BasePAdrF[OFFSETLEN-1:0];
assign BasePAdrMaskedF = {BasePAdrF[`PA_BITS-1:OFFSETLEN], BasePAdrOffsetF};
assign InstrPAdrF = ({{`PA_BITS-LOGWPL{1'b0}}, FetchCount} << $clog2(`XLEN/8)) + BasePAdrMaskedF;
// truncate the offset from PCPF for memory address generation
assign SRAMWayWriteEnable = ICacheMemWriteEnable ? VictimWay : '0;
icachefsm #(.BLOCKLEN(BLOCKLEN))
controller(.clk,
.reset,
.StallF,
.ICacheReadEn,
.ICacheMemWriteEnable,
.ICacheStallF,
.ITLBMissF,
.ITLBWriteF,
.WalkerInstrPageFaultF,
.InstrAckF,
.InstrReadF,
.hit,
.FetchCountFlag,
.spill,
.spillSave,
.CntEn,
.CntReset,
.SelAdr,
.SavePC,
.LRUWriteEn
);
// For now, assume no writes to executable memory // For now, assume no writes to executable memory
assign FlushMem = 1'b0; assign FlushMem = 1'b0;

395
wally-pipelined/src/cache/icachefsm.sv vendored Normal file
View File

@ -0,0 +1,395 @@
///////////////////////////////////////////
// icache.sv
//
// Written: ross1728@gmail.com June 04, 2021
// Modified:
//
// Purpose: I Cache controller
//
// A component of the Wally configurable RISC-V project.
//
// Copyright (C) 2021 Harvey Mudd College & Oklahoma State University
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
// modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
// is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
// BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT
// OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
///////////////////////////////////////////
`include "wally-config.vh"
module icachefsm #(parameter BLOCKLEN = 256)
(
// Inputs from pipeline
input logic clk, reset,
input logic StallF,
// inputs from mmu
input logic ITLBMissF,
input logic ITLBWriteF,
input logic WalkerInstrPageFaultF,
// BUS interface
input logic InstrAckF,
// icache internal inputs
input logic hit,
input logic FetchCountFlag,
input logic spill,
// icache internal outputs
output logic ICacheReadEn,
// Load data into the cache
output logic ICacheMemWriteEnable,
// Outputs to pipeline control stuff
output logic ICacheStallF,
// Bus interface outputs
output logic InstrReadF,
// icache internal outputs
output logic spillSave,
output logic CntEn,
output logic CntReset,
output logic [1:0] SelAdr,
output logic SavePC,
output logic LRUWriteEn
);
// FSM states
typedef enum {STATE_READY,
STATE_HIT_SPILL, // spill, block 0 hit
STATE_HIT_SPILL_MISS_FETCH_WDV, // block 1 miss, issue read to AHB and wait data.
STATE_HIT_SPILL_MISS_FETCH_DONE, // write data into SRAM/LUT
STATE_HIT_SPILL_MERGE, // Read block 0 of CPU access, should be able to optimize into STATE_HIT_SPILL.
// a challenge is the spill signal gets us out of the ready state and moves us to
// 1 of the 2 spill branches. However the original fsm design had us return to
// the ready state when the spill + hits/misses were fully resolved. The problem
// is the spill signal is based on PCPF so when we return to READY to check if the
// cache has a hit it still expresses spill. We can fix in 1 of two ways.
// 1. we can add 1 extra state at the end of each spill branch to returns the instruction
// to the CPU advancing the CPU and icache to the next instruction.
// 2. We can assert a signal which is delayed 1 cycle to suppress the spill when we get
// to the READY state.
// The first first option is more robust and increases the number of states by 2. The
// second option is seams like it should work, but I worry there is a hidden interaction
// between CPU stalling and that register.
// Picking option 1.
STATE_HIT_SPILL_FINAL, // this state replicates STATE_READY's replay of the
// spill access but does nto consider spill. It also does not do another operation.
STATE_MISS_FETCH_WDV, // aligned miss, issue read to AHB and wait for data.
STATE_MISS_FETCH_DONE, // write data into SRAM/LUT
STATE_MISS_READ, // read block 1 from SRAM/LUT
STATE_MISS_READ_DELAY, // read block 1 from SRAM/LUT
STATE_MISS_SPILL_FETCH_WDV, // spill, miss on block 0, issue read to AHB and wait
STATE_MISS_SPILL_FETCH_DONE, // write data into SRAM/LUT
STATE_MISS_SPILL_READ1, // read block 0 from SRAM/LUT
STATE_MISS_SPILL_2, // return to ready if hit or do second block update.
STATE_MISS_SPILL_2_START, // return to ready if hit or do second block update.
STATE_MISS_SPILL_MISS_FETCH_WDV, // miss on block 1, issue read to AHB and wait
STATE_MISS_SPILL_MISS_FETCH_DONE, // write data to SRAM/LUT
STATE_MISS_SPILL_MERGE, // read block 0 of CPU access,
STATE_MISS_SPILL_FINAL, // this state replicates STATE_READY's replay of the
// spill access but does nto consider spill. It also does not do another operation.
STATE_INVALIDATE, // *** not sure if invalidate or evict? invalidate by cache block or address?
STATE_TLB_MISS,
STATE_TLB_MISS_DONE,
STATE_CPU_BUSY,
STATE_CPU_BUSY_SPILL
} statetype;
statetype CurrState, NextState;
logic PreCntEn;
logic UnalignedSelect;
// the FSM is always runing, do not stall.
always_ff @(posedge clk, posedge reset)
if (reset) CurrState <= #1 STATE_READY;
else CurrState <= #1 NextState;
// Next state logic
always_comb begin
UnalignedSelect = 1'b0;
CntReset = 1'b0;
PreCntEn = 1'b0;
//InstrReadF = 1'b0;
ICacheMemWriteEnable = 1'b0;
spillSave = 1'b0;
SelAdr = 2'b00;
ICacheReadEn = 1'b0;
SavePC = 1'b0;
ICacheStallF = 1'b1;
LRUWriteEn = 1'b0;
case (CurrState)
STATE_READY: begin
SelAdr = 2'b00;
ICacheReadEn = 1'b1;
if (ITLBMissF) begin
NextState = STATE_TLB_MISS;
end else if (hit & ~spill) begin
SavePC = 1'b1;
ICacheStallF = 1'b0;
LRUWriteEn = 1'b1;
if(StallF) begin
NextState = STATE_CPU_BUSY;
SelAdr = 2'b01;
end else begin
NextState = STATE_READY;
end
end else if (hit & spill) begin
spillSave = 1'b1;
SelAdr = 2'b10;
LRUWriteEn = 1'b1;
NextState = STATE_HIT_SPILL;
end else if (~hit & ~spill) begin
CntReset = 1'b1;
NextState = STATE_MISS_FETCH_WDV;
end else if (~hit & spill) begin
CntReset = 1'b1;
SelAdr = 2'b01;
NextState = STATE_MISS_SPILL_FETCH_WDV;
end else begin
if(StallF) begin
NextState = STATE_CPU_BUSY;
SelAdr = 2'b01;
end else begin
NextState = STATE_READY;
end
end
end
// branch 1, hit spill and 2, miss spill hit
STATE_HIT_SPILL: begin
SelAdr = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
if (hit) begin
NextState = STATE_HIT_SPILL_FINAL;
end else begin
CntReset = 1'b1;
NextState = STATE_HIT_SPILL_MISS_FETCH_WDV;
end
end
STATE_HIT_SPILL_MISS_FETCH_WDV: begin
SelAdr = 2'b10;
//InstrReadF = 1'b1;
PreCntEn = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_HIT_SPILL_MISS_FETCH_DONE;
end else begin
NextState = STATE_HIT_SPILL_MISS_FETCH_WDV;
end
end
STATE_HIT_SPILL_MISS_FETCH_DONE: begin
SelAdr = 2'b10;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_HIT_SPILL_MERGE;
end
STATE_HIT_SPILL_MERGE: begin
SelAdr = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
NextState = STATE_HIT_SPILL_FINAL;
end
STATE_HIT_SPILL_FINAL: begin
ICacheReadEn = 1'b1;
SelAdr = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
ICacheStallF = 1'b0;
LRUWriteEn = 1'b1;
if(StallF) begin
NextState = STATE_CPU_BUSY_SPILL;
SelAdr = 2'b10;
end else begin
NextState = STATE_READY;
end
end
// branch 3 miss no spill
STATE_MISS_FETCH_WDV: begin
SelAdr = 2'b01;
//InstrReadF = 1'b1;
PreCntEn = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_FETCH_DONE;
end else begin
NextState = STATE_MISS_FETCH_WDV;
end
end
STATE_MISS_FETCH_DONE: begin
SelAdr = 2'b01;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_READ;
end
STATE_MISS_READ: begin
SelAdr = 2'b01;
ICacheReadEn = 1'b1;
NextState = STATE_MISS_READ_DELAY;
end
STATE_MISS_READ_DELAY: begin
//SelAdr = 2'b01;
ICacheReadEn = 1'b1;
ICacheStallF = 1'b0;
LRUWriteEn = 1'b1;
if(StallF) begin
SelAdr = 2'b01;
NextState = STATE_CPU_BUSY;
SelAdr = 2'b01;
end else begin
NextState = STATE_READY;
end
end
// branch 4 miss spill hit, and 5 miss spill miss
STATE_MISS_SPILL_FETCH_WDV: begin
SelAdr = 2'b01;
PreCntEn = 1'b1;
//InstrReadF = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_SPILL_FETCH_DONE;
end else begin
NextState = STATE_MISS_SPILL_FETCH_WDV;
end
end
STATE_MISS_SPILL_FETCH_DONE: begin
SelAdr = 2'b01;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_SPILL_READ1;
end
STATE_MISS_SPILL_READ1: begin // always be a hit as we just wrote that cache block.
SelAdr = 2'b01; // there is a 1 cycle delay after setting the address before the date arrives.
ICacheReadEn = 1'b1;
LRUWriteEn = 1'b1;
NextState = STATE_MISS_SPILL_2;
end
STATE_MISS_SPILL_2: begin
SelAdr = 2'b10;
UnalignedSelect = 1'b1;
spillSave = 1'b1; /// *** Could pipeline these to make it clearer in the fsm.
ICacheReadEn = 1'b1;
NextState = STATE_MISS_SPILL_2_START;
end
STATE_MISS_SPILL_2_START: begin
if (~hit) begin
CntReset = 1'b1;
NextState = STATE_MISS_SPILL_MISS_FETCH_WDV;
end else begin
ICacheReadEn = 1'b1;
SelAdr = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
ICacheStallF = 1'b0;
LRUWriteEn = 1'b1;
if(StallF) begin
NextState = STATE_CPU_BUSY;
SelAdr = 2'b01;
end else begin
NextState = STATE_READY;
end
end
end
STATE_MISS_SPILL_MISS_FETCH_WDV: begin
SelAdr = 2'b10;
PreCntEn = 1'b1;
//InstrReadF = 1'b1;
if (FetchCountFlag & InstrAckF) begin
NextState = STATE_MISS_SPILL_MISS_FETCH_DONE;
end else begin
NextState = STATE_MISS_SPILL_MISS_FETCH_WDV;
end
end
STATE_MISS_SPILL_MISS_FETCH_DONE: begin
SelAdr = 2'b10;
ICacheMemWriteEnable = 1'b1;
NextState = STATE_MISS_SPILL_MERGE;
end
STATE_MISS_SPILL_MERGE: begin
SelAdr = 2'b10;
UnalignedSelect = 1'b1;
ICacheReadEn = 1'b1;
NextState = STATE_MISS_SPILL_FINAL;
end
STATE_MISS_SPILL_FINAL: begin
ICacheReadEn = 1'b1;
SelAdr = 2'b00;
UnalignedSelect = 1'b1;
SavePC = 1'b1;
ICacheStallF = 1'b0;
LRUWriteEn = 1'b1;
if(StallF) begin
NextState = STATE_CPU_BUSY_SPILL;
SelAdr = 2'b10;
end else begin
NextState = STATE_READY;
end
end
STATE_TLB_MISS: begin
if (WalkerInstrPageFaultF) begin
NextState = STATE_READY;
ICacheStallF = 1'b0;
end else if (ITLBWriteF) begin
NextState = STATE_TLB_MISS_DONE;
end else begin
NextState = STATE_TLB_MISS;
end
end
STATE_TLB_MISS_DONE: begin
SelAdr = 2'b01;
NextState = STATE_READY;
end
STATE_CPU_BUSY: begin
ICacheStallF = 1'b0;
if (ITLBMissF) begin
NextState = STATE_TLB_MISS;
end else if(StallF) begin
NextState = STATE_CPU_BUSY;
SelAdr = 2'b01;
end
else begin
NextState = STATE_READY;
end
end
STATE_CPU_BUSY_SPILL: begin
ICacheStallF = 1'b0;
ICacheReadEn = 1'b1;
if (ITLBMissF) begin
NextState = STATE_TLB_MISS;
end else if(StallF) begin
NextState = STATE_CPU_BUSY_SPILL;
SelAdr = 2'b10;
end
else begin
NextState = STATE_READY;
end
end
default: begin
SelAdr = 2'b01;
NextState = STATE_READY;
end
// *** add in error handling and invalidate/evict
endcase
end
assign CntEn = PreCntEn & InstrAckF;
assign InstrReadF = (CurrState == STATE_HIT_SPILL_MISS_FETCH_WDV) ||
(CurrState == STATE_MISS_FETCH_WDV) ||
(CurrState == STATE_MISS_SPILL_FETCH_WDV) ||
(CurrState == STATE_MISS_SPILL_MISS_FETCH_WDV);
endmodule

2
wally-pipelined/src/ifu/bpred.sv
View File

@ -230,7 +230,7 @@ module bpred
assign FallThroughWrongE = PCLinkE != PCD; assign FallThroughWrongE = PCLinkE != PCD;
// If the target is taken check the target rather than fallthrough. The instruction needs to be a branch if PCSrcE is selected // If the target is taken check the target rather than fallthrough. The instruction needs to be a branch if PCSrcE is selected
// Remember the bpred can incorrectly predict a non cfi instruction as a branch taken. If the real instruction is non cfi // Remember the bpred can incorrectly predict a non cfi instruction as a branch taken. If the real instruction is non cfi
// it must have selected teh fall through. // it must have selected the fall through.
assign PredictionPCWrongE = (PCSrcE & (|InstrClassE) ? TargetWrongE : FallThroughWrongE); assign PredictionPCWrongE = (PCSrcE & (|InstrClassE) ? TargetWrongE : FallThroughWrongE);
// The branch direction also need to checked. // The branch direction also need to checked.

2
wally-pipelined/testbench/testbench-imperas.sv
View File

@ -577,7 +577,7 @@ string tests32f[] = '{
// Track names of instructions // Track names of instructions
instrTrackerTB it(clk, reset, dut.hart.ieu.dp.FlushE, instrTrackerTB it(clk, reset, dut.hart.ieu.dp.FlushE,
dut.hart.ifu.icache.controller.FinalInstrRawF, dut.hart.ifu.icache.FinalInstrRawF,
dut.hart.ifu.InstrD, dut.hart.ifu.InstrE, dut.hart.ifu.InstrD, dut.hart.ifu.InstrE,
dut.hart.ifu.InstrM, dut.hart.ifu.InstrW, dut.hart.ifu.InstrM, dut.hart.ifu.InstrW,
InstrFName, InstrDName, InstrEName, InstrMName, InstrWName); InstrFName, InstrDName, InstrEName, InstrMName, InstrWName);

2
wally-pipelined/testbench/testbench-linux.sv
View File

@ -609,7 +609,7 @@ module testbench();
string InstrFName, InstrDName, InstrEName, InstrMName, InstrWName; string InstrFName, InstrDName, InstrEName, InstrMName, InstrWName;
logic [31:0] InstrW; logic [31:0] InstrW;
instrTrackerTB it(clk, reset, dut.hart.ieu.dp.FlushE, instrTrackerTB it(clk, reset, dut.hart.ieu.dp.FlushE,
dut.hart.ifu.icache.controller.FinalInstrRawF, dut.hart.ifu.icache.FinalInstrRawF,
dut.hart.ifu.InstrD, dut.hart.ifu.InstrE, dut.hart.ifu.InstrD, dut.hart.ifu.InstrE,
dut.hart.ifu.InstrM, dut.hart.ifu.InstrW, dut.hart.ifu.InstrM, dut.hart.ifu.InstrW,
InstrFName, InstrDName, InstrEName, InstrMName, InstrWName); InstrFName, InstrDName, InstrEName, InstrMName, InstrWName);