Fixed bug 546. non-leaf non-zero PBMT bit raise page fault.

This commit is contained in:
Rose Thompson 2024-01-05 16:23:12 -06:00
parent 7daf8d0fbe
commit edc56c669e
7 changed files with 319 additions and 287 deletions

View file

@ -6,30 +6,30 @@ add wave -noupdate /testbench/reset
add wave -noupdate /testbench/memfilename
add wave -noupdate /testbench/dut/core/SATP_REGW
add wave -noupdate /testbench/dut/core/InstrValidM
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/hzu/RetM
add wave -noupdate -expand -group HDU -group hazards -color Pink /testbench/dut/core/hzu/TrapM
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/ieu/c/LoadStallD
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/ifu/IFUStallF
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/hzu/BPWrongE
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/hzu/LSUStallM
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/ieu/c/MDUStallD
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/hzu/DivBusyE
add wave -noupdate -expand -group HDU -group hazards /testbench/dut/core/hzu/FDivBusyE
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/InstrMisalignedFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/InstrAccessFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/IllegalInstrFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/BreakpointFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/LoadMisalignedFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/StoreAmoMisalignedFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/LoadAccessFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/StoreAmoAccessFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/EcallFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/InstrPageFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/LoadPageFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/StoreAmoPageFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/InterruptM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/trap/HPTWInstrAccessFaultM
add wave -noupdate -expand -group HDU -group traps /testbench/dut/core/priv/priv/pmd/WFITimeoutM
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/hzu/RetM
add wave -noupdate -expand -group HDU -expand -group hazards -color Pink /testbench/dut/core/hzu/TrapM
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/ieu/c/LoadStallD
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/ifu/IFUStallF
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/hzu/BPWrongE
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/hzu/LSUStallM
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/ieu/c/MDUStallD
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/hzu/DivBusyE
add wave -noupdate -expand -group HDU -expand -group hazards /testbench/dut/core/hzu/FDivBusyE
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/InstrMisalignedFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/InstrAccessFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/IllegalInstrFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/BreakpointFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/LoadMisalignedFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/StoreAmoMisalignedFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/LoadAccessFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/StoreAmoAccessFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/EcallFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/InstrPageFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/LoadPageFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/StoreAmoPageFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/InterruptM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/trap/HPTWInstrAccessFaultM
add wave -noupdate -expand -group HDU -expand -group traps /testbench/dut/core/priv/priv/pmd/WFITimeoutM
add wave -noupdate -expand -group HDU -group Flush -color Yellow /testbench/dut/core/FlushD
add wave -noupdate -expand -group HDU -group Flush -color Yellow /testbench/dut/core/FlushE
add wave -noupdate -expand -group HDU -group Flush -color Yellow /testbench/dut/core/FlushM
@ -211,226 +211,229 @@ add wave -noupdate -expand -group {Memory Stage} /testbench/dut/core/PCM
add wave -noupdate -expand -group {Memory Stage} /testbench/dut/core/InstrM
add wave -noupdate -expand -group {Memory Stage} /testbench/InstrMName
add wave -noupdate -expand -group {Memory Stage} /testbench/dut/core/lsu/IEUAdrM
add wave -noupdate -group lsu /testbench/dut/core/lsu/ReadDataM
add wave -noupdate -group lsu /testbench/dut/core/lsu/WriteDataM
add wave -noupdate -group lsu /testbench/dut/core/lsu/FWriteDataM
add wave -noupdate -group lsu /testbench/dut/core/lsu/ReadDataWordMuxM
add wave -noupdate -group lsu -group stalls /testbench/dut/core/lsu/bus/dcache/dcache/CacheStall
add wave -noupdate -group lsu -group stalls /testbench/dut/core/lsu/IgnoreRequestTLB
add wave -noupdate -group lsu -group stalls /testbench/dut/core/lsu/SelHPTW
add wave -noupdate -group lsu -group stalls /testbench/dut/core/lsu/LSUStallM
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/ebu/ebu/HCLK
add wave -noupdate -group lsu -expand -group bus -color Gold /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/AHBBuscachefsm/CurrState
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/AHBBuscachefsm/HREADY
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/BusStall
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/HTRANS
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/FetchBuffer
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/HRDATA
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/LSUHWDATA
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/CacheBusRW
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/CacheBusAck
add wave -noupdate -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/dcache/CacheBusAdr
add wave -noupdate -group lsu -group alignment -color Gold /testbench/dut/core/lsu/ziccslm_align/align/CurrState
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/MemRWM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/IEUAdrSpillM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskExtendedM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/SelSpillE
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/SelSpillM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskSpillM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/LSUWriteDataM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/LSUWriteDataSpillM
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/CacheWriteData
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/ByteMask
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/BlankByteMask
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/DemuxedByteMask
add wave -noupdate -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/FetchBufferByteSel
add wave -noupdate -group lsu -group alignment {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/LineWriteData}
add wave -noupdate -group lsu /testbench/dut/core/lsu/IEUAdrExtE
add wave -noupdate -group lsu /testbench/dut/core/lsu/IEUAdrExtM
add wave -noupdate -group lsu /testbench/dut/core/lsu/bus/dcache/dcache/NextSet
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/CacheRW
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/CMOpM
add wave -noupdate -group lsu -expand -group dcache -color Gold /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/CurrState
add wave -noupdate -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SetValid
add wave -noupdate -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/ClearValid
add wave -noupdate -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SetDirty
add wave -noupdate -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SelWay
add wave -noupdate -group lsu -expand -group dcache -group {requesting address} /testbench/dut/core/lsu/IEUAdrE
add wave -noupdate -group lsu -expand -group dcache -group {requesting address} /testbench/dut/core/lsu/bus/dcache/dcache/PAdr
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataLineWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataLineCache
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/TagWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/Tag
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ValidWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs -color {Blue Violet} /testbench/dut/core/lsu/bus/dcache/dcache/CacheHit
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/DirtyWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitDirtyWay
add wave -noupdate -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitLineDirty
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/SelWriteback
add wave -noupdate -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataWord
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/HitWay
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUWriteEn
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} -color {Orange Red} {/testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUMemory[0]}
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/CurrLRU
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/NextLRU
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/VictimWay
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} -group DETAILS -expand /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/Intermediate
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} -group DETAILS /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUUpdate
add wave -noupdate -group lsu -expand -group dcache -group {replacement policy} -group DETAILS /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/WayExpanded
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/LineDirty
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushWay
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/NextFlushAdr
add wave -noupdate -group lsu -expand -group dcache -group flush -radix hexadecimal /testbench/dut/core/lsu/bus/dcache/dcache/FlushAdr
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/FlushWayFlag
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushWayCntEn
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/FlushAdrCntEn
add wave -noupdate -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushAdrFlag
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/SetValid
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/ClearValid
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/SetDirty
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/LineByteMask
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SelData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SelectedWriteWordEn}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SetValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ClearValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SetDirtyWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/CacheTagMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/bwe}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/bwe}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/bwe}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/ce}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/bwe}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelNonHit}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelData}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelectedWriteWordEn}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SetValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ClearValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SetDirtyWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/CacheTagMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word0 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word2 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SelectedWriteWordEn}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SetValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ClearValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SetDirtyWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/CacheTagMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SelectedWriteWordEn}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SetValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ClearValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SetDirtyWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/CacheTagMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ValidBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/DirtyBits}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word2 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM writes} -group valid/dirty /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/HitWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/TagWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/HitWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/TagWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/HitWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/TagWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/HitWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ValidWay}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/Dirty}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ReadTag}
add wave -noupdate -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/TagWay}
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/VAdr
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/EffectivePrivilegeMode
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PTE
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/HitPageType
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/Translate
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/DisableTranslation
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/TLBMiss
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/TLBHit
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/PhysicalAddress
add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/TLBPageFault
add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/LoadAccessFaultM
add wave -noupdate -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/StoreAmoAccessFaultM
add wave -noupdate -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/TLBPAdr
add wave -noupdate -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PTE
add wave -noupdate -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PageTypeWriteVal
add wave -noupdate -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/TLBWrite
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/PhysicalAddress
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/SelRegions
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/Cacheable
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/Idempotent
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/PMAAccessFault
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMAInstrAccessFaultF
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMALoadAccessFaultM
add wave -noupdate -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMAStoreAmoAccessFaultM
add wave -noupdate -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPInstrAccessFaultF
add wave -noupdate -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPLoadAccessFaultM
add wave -noupdate -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPStoreAmoAccessFaultM
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/SelHPTW
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/HPTWStall
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/DTLBWalk
add wave -noupdate -group lsu -group ptwalker -color Gold /testbench/dut/core/lsu/hptw/hptw/WalkerState
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/HPTWAdr
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/PTE
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/NextPageType
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/PageType
add wave -noupdate -group lsu -group ptwalker /testbench/dut/core/lsu/hptw/hptw/ValidNonLeafPTE
add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/core/lsu/ITLBMissF
add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/core/lsu/DTLBMissM
add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/core/lsu/hptw/hptw/ITLBWriteF
add wave -noupdate -group lsu -group ptwalker -expand -group types /testbench/dut/core/lsu/hptw/hptw/DTLBWriteM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSUAccessFaultM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/DCacheStallM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/HPTWInstrAccessFaultF
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSULoadAccessFaultM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSUStoreAmoAccessFaultM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LoadAccessFaultM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/StoreAmoAccessFaultM
add wave -noupdate -group lsu -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/HPTWInstrAccessFault
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/ReadDataM
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/WriteDataM
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/FWriteDataM
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/ReadDataWordMuxM
add wave -noupdate -expand -group lsu -group stalls /testbench/dut/core/lsu/bus/dcache/dcache/CacheStall
add wave -noupdate -expand -group lsu -group stalls /testbench/dut/core/lsu/IgnoreRequestTLB
add wave -noupdate -expand -group lsu -group stalls /testbench/dut/core/lsu/SelHPTW
add wave -noupdate -expand -group lsu -group stalls /testbench/dut/core/lsu/LSUStallM
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/ebu/ebu/HCLK
add wave -noupdate -expand -group lsu -expand -group bus -color Gold /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/AHBBuscachefsm/CurrState
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/AHBBuscachefsm/HREADY
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/BusStall
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/HTRANS
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/FetchBuffer
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/HRDATA
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/LSUHWDATA
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/CacheBusRW
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/ahbcacheinterface/CacheBusAck
add wave -noupdate -expand -group lsu -expand -group bus /testbench/dut/core/lsu/bus/dcache/dcache/CacheBusAdr
add wave -noupdate -expand -group lsu -group alignment -color Gold /testbench/dut/core/lsu/ziccslm_align/align/CurrState
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/MemRWM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/IEUAdrSpillM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskExtendedM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/SelSpillE
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ziccslm_align/align/SelSpillM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/ByteMaskSpillM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/LSUWriteDataM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/LSUWriteDataSpillM
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/CacheWriteData
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/ByteMask
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/BlankByteMask
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/DemuxedByteMask
add wave -noupdate -expand -group lsu -group alignment /testbench/dut/core/lsu/bus/dcache/dcache/WriteSelLogic/FetchBufferByteSel
add wave -noupdate -expand -group lsu -group alignment {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/LineWriteData}
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/IEUAdrExtE
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/IEUAdrExtM
add wave -noupdate -expand -group lsu /testbench/dut/core/lsu/bus/dcache/dcache/NextSet
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/CacheRW
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/CMOpM
add wave -noupdate -expand -group lsu -expand -group dcache -color Gold /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/CurrState
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SetValid
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/ClearValid
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SetDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-update-control /testbench/dut/core/lsu/bus/dcache/dcache/SelWay
add wave -noupdate -expand -group lsu -expand -group dcache -group {requesting address} /testbench/dut/core/lsu/IEUAdrE
add wave -noupdate -expand -group lsu -expand -group dcache -group {requesting address} /testbench/dut/core/lsu/bus/dcache/dcache/PAdr
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataLineWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataLineCache
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/TagWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/Tag
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/ValidWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs -color {Blue Violet} /testbench/dut/core/lsu/bus/dcache/dcache/CacheHit
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/DirtyWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitDirtyWay
add wave -noupdate -expand -group lsu -expand -group dcache -group SRAM-outputs /testbench/dut/core/lsu/bus/dcache/dcache/HitLineDirty
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/SelWriteback
add wave -noupdate -expand -group lsu -expand -group dcache /testbench/dut/core/lsu/bus/dcache/dcache/ReadDataWord
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/HitWay
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUWriteEn
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} -color {Orange Red} {/testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUMemory[0]}
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/CurrLRU
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/NextLRU
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/VictimWay
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} -group DETAILS -expand /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/Intermediate
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} -group DETAILS /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/LRUUpdate
add wave -noupdate -expand -group lsu -expand -group dcache -group {replacement policy} -group DETAILS /testbench/dut/core/lsu/bus/dcache/dcache/vict/cacheLRU/WayExpanded
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/LineDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushWay
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/NextFlushAdr
add wave -noupdate -expand -group lsu -expand -group dcache -group flush -radix hexadecimal /testbench/dut/core/lsu/bus/dcache/dcache/FlushAdr
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/FlushWayFlag
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushWayCntEn
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/cachefsm/FlushAdrCntEn
add wave -noupdate -expand -group lsu -expand -group dcache -group flush /testbench/dut/core/lsu/bus/dcache/dcache/FlushAdrFlag
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/SetValid
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/ClearValid
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/SetDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} /testbench/dut/core/lsu/bus/dcache/dcache/LineByteMask
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SelData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SelectedWriteWordEn}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SetValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ClearValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/SetDirtyWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/CacheTagMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/bwe}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/bwe}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/bwe}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/ce}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/bwe}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -expand -group way0 -expand -group Way0Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelNonHit}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelData}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SelectedWriteWordEn}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SetValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ClearValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/SetDirtyWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/CacheTagMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word0 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word2 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way1 -group Way1Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SelectedWriteWordEn}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SetValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ClearValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/SetDirtyWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/CacheTagMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way2 -group Way2Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SelectedWriteWordEn}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SetValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ClearValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/SetDirtyWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -label TAG {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/CacheTagMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ValidBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/DirtyBits}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[0]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[0]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[1]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[1]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[2]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word2 -expand {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[2]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[3]/wordram/CacheDataMem/we}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group way3 -group Way3Word3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/word[3]/wordram/CacheDataMem/RAM}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM writes} -group valid/dirty /testbench/dut/core/lsu/bus/dcache/dcache/ClearDirty
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/HitWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -expand -group way0 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[0]/TagWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/HitWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way1 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[1]/TagWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/HitWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way2 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[2]/TagWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/HitWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ValidWay}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/Dirty}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/ReadTag}
add wave -noupdate -expand -group lsu -expand -group dcache -group {Cache SRAM read} -group way3 {/testbench/dut/core/lsu/bus/dcache/dcache/CacheWays[3]/TagWay}
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/VAdr
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/EffectivePrivilegeMode
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PTE
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/HitPageType
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/Translate
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/tlbcontrol/DisableTranslation
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/TLBMiss
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/TLBHit
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/PhysicalAddress
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/TLBPageFault
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/LoadAccessFaultM
add wave -noupdate -expand -group lsu -group dtlb -expand -group faults /testbench/dut/core/lsu/dmmu/dmmu/StoreAmoAccessFaultM
add wave -noupdate -expand -group lsu -group dtlb /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/TLBPAdr
add wave -noupdate -expand -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PTE
add wave -noupdate -expand -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/PageTypeWriteVal
add wave -noupdate -expand -group lsu -group dtlb -expand -group write /testbench/dut/core/lsu/dmmu/dmmu/tlb/tlb/TLBWrite
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/PhysicalAddress
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/SelRegions
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/Cacheable
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/Idempotent
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/pmachecker/PMAAccessFault
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMAInstrAccessFaultF
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMALoadAccessFaultM
add wave -noupdate -expand -group lsu -group pma /testbench/dut/core/lsu/dmmu/dmmu/PMAStoreAmoAccessFaultM
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPInstrAccessFaultF
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPLoadAccessFaultM
add wave -noupdate -expand -group lsu -group pmp /testbench/dut/core/lsu/dmmu/dmmu/PMPStoreAmoAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/SelHPTW
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/HPTWStall
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/DTLBWalk
add wave -noupdate -expand -group lsu -expand -group ptwalker -color Gold /testbench/dut/core/lsu/hptw/hptw/WalkerState
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/NextWalkerState
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/HPTWAdr
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/PTE
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/NextPageType
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/PageType
add wave -noupdate -expand -group lsu -expand -group ptwalker /testbench/dut/core/lsu/hptw/hptw/ValidNonLeafPTE
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group types /testbench/dut/core/lsu/ITLBMissF
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group types /testbench/dut/core/lsu/DTLBMissM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group types /testbench/dut/core/lsu/hptw/hptw/ITLBWriteF
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group types /testbench/dut/core/lsu/hptw/hptw/DTLBWriteM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/HPTWFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSUAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/DCacheStallM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/HPTWInstrAccessFaultF
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSULoadAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LSUStoreAmoAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/LoadAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/StoreAmoAccessFaultM
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/HPTWInstrAccessFault
add wave -noupdate -expand -group lsu -expand -group ptwalker -expand -group faults /testbench/dut/core/lsu/hptw/hptw/PBMTFaultM
add wave -noupdate -group {WriteBack stage} /testbench/InstrW
add wave -noupdate -group {WriteBack stage} /testbench/InstrWName
add wave -noupdate -group {WriteBack stage} /testbench/dut/core/priv/priv/pmd/wfiW
@ -660,10 +663,10 @@ add wave -noupdate -group wfi /testbench/dut/core/priv/priv/pmd/PrivilegeModeW
add wave -noupdate -group wfi /testbench/dut/core/priv/priv/pmd/wfi/WFICount
add wave -noupdate -group wfi /testbench/dut/core/priv/priv/pmd/WFITimeoutM
add wave -noupdate -expand -group testbench /testbench/DCacheFlushStart
add wave -noupdate -expand -group testbench /testbench/TestComplete
add wave -noupdate -expand -group testbench /testbench/CurrState
add wave -noupdate /testbench/dut/core/lsu/hptw/hptw/HPTWLoadPageFault
add wave -noupdate /testbench/dut/core/lsu/hptw/hptw/HPTWLoadPageFaultDelay
TreeUpdate [SetDefaultTree]
WaveRestoreCursors {{Cursor 4} {6586 ns} 1} {{Cursor 4} {1405857 ns} 0} {{Cursor 3} {403021 ns} 1}
WaveRestoreCursors {{Cursor 4} {6586 ns} 1} {{Cursor 4} {11656 ns} 0} {{Cursor 3} {403021 ns} 1}
quietly wave cursor active 2
configure wave -namecolwidth 250
configure wave -valuecolwidth 194
@ -679,4 +682,4 @@ configure wave -griddelta 40
configure wave -timeline 0
configure wave -timelineunits ns
update
WaveRestoreZoom {0 ns} {16302587 ns}
WaveRestoreZoom {11566 ns} {11760 ns}

View file

@ -64,6 +64,7 @@ module lsu import cvw::*; #(parameter cvw_t P) (
output logic LoadMisalignedFaultM, // Load address misaligned fault
output logic LoadAccessFaultM, // Load access fault (PMA)
output logic HPTWInstrAccessFaultF, // HPTW generated access fault during instruction fetch
output logic HPTWInstrPageFaultF, // HPTW generated access fault during instruction fetch
// cpu hazard unit (trap)
output logic StoreAmoMisalignedFaultM, // Store or AMO address misaligned fault
output logic StoreAmoAccessFaultM, // Store or AMO access fault
@ -150,6 +151,7 @@ module lsu import cvw::*; #(parameter cvw_t P) (
logic IgnoreRequest; // On FlushM or TLB miss ignore memory operation
logic SelDTIM; // Select DTIM rather than bus or D$
logic [P.XLEN-1:0] WriteDataZM;
logic LSULoadPageFaultM, LSUStoreAmoPageFaultM;
/////////////////////////////////////////////////////////////////////////////////////////////
// Pipeline for IEUAdr E to M
@ -199,7 +201,9 @@ module lsu import cvw::*; #(parameter cvw_t P) (
.IEUAdrExtM, .PTE, .IHWriteDataM, .PageType, .PreLSURWM, .LSUAtomicM,
.IHAdrM, .HPTWStall, .SelHPTW,
.IgnoreRequestTLB, .LSULoadAccessFaultM, .LSUStoreAmoAccessFaultM,
.LoadAccessFaultM, .StoreAmoAccessFaultM, .HPTWInstrAccessFaultF);
.LoadAccessFaultM, .StoreAmoAccessFaultM, .HPTWInstrAccessFaultF,
.LoadPageFaultM, .StoreAmoPageFaultM, .LSULoadPageFaultM, .LSUStoreAmoPageFaultM, .HPTWInstrPageFaultF
);
end else begin // No HPTW, so signals are not multiplexed
assign PreLSURWM = MemRWM;
assign IHAdrM = IEUAdrExtM;
@ -208,9 +212,11 @@ module lsu import cvw::*; #(parameter cvw_t P) (
assign LSUAtomicM = AtomicM;
assign IHWriteDataM = WriteDataZM;
assign LoadAccessFaultM = LSULoadAccessFaultM;
assign StoreAmoAccessFaultM = LSUStoreAmoAccessFaultM;
assign StoreAmoAccessFaultM = LSUStoreAmoAccessFaultM;
assign LoadPageFaultM = LSULoadPageFaultM;
assign StoreAmoPageFaultM = LSUStoreAmoPageFaultM;
assign {HPTWStall, SelHPTW, PTE, PageType, DTLBWriteM, ITLBWriteF, IgnoreRequestTLB} = '0;
assign HPTWInstrAccessFaultF = '0;
assign {HPTWInstrAccessFaultF, HPTWInstrPageFaultF} = '0;
end
// CommittedM indicates the cache, bus, or HPTW are busy with a multiple cycle operation.
@ -236,8 +242,8 @@ module lsu import cvw::*; #(parameter cvw_t P) (
.PTE, .PageTypeWriteVal(PageType), .TLBWrite(DTLBWriteM), .TLBFlush(sfencevmaM),
.PhysicalAddress(PAdrM), .TLBMiss(DTLBMissM), .Cacheable(CacheableM), .Idempotent(), .SelTIM(SelDTIM),
.InstrAccessFaultF(), .LoadAccessFaultM(LSULoadAccessFaultM),
.StoreAmoAccessFaultM(LSUStoreAmoAccessFaultM), .InstrPageFaultF(), .LoadPageFaultM,
.StoreAmoPageFaultM,
.StoreAmoAccessFaultM(LSUStoreAmoAccessFaultM), .InstrPageFaultF(), .LoadPageFaultM(LSULoadPageFaultM),
.StoreAmoPageFaultM(LSUStoreAmoPageFaultM),
.LoadMisalignedFaultM, .StoreAmoMisalignedFaultM, // *** these faults need to be supressed during hptw.
.UpdateDA(DataUpdateDAM), .CMOpM(CMOpM),
.AtomicAccessM(|LSUAtomicM), .ExecuteAccessF(1'b0),
@ -246,7 +252,7 @@ module lsu import cvw::*; #(parameter cvw_t P) (
end else begin // No MMU, so no PMA/page faults and no address translation
assign {DTLBMissM, LSULoadAccessFaultM, LSUStoreAmoAccessFaultM, LoadMisalignedFaultM, StoreAmoMisalignedFaultM} = '0;
assign {LoadPageFaultM, StoreAmoPageFaultM} = '0;
assign {LSULoadPageFaultM, LSUStoreAmoPageFaultM} = '0;
assign PAdrM = IHAdrM[P.PA_BITS-1:0];
assign CacheableM = 1'b1;
assign SelDTIM = P.DTIM_SUPPORTED & ~P.BUS_SUPPORTED; // if no PMA then select dtim if there is a DTIM. If there is

View file

@ -63,7 +63,9 @@ module hptw import cvw::*; #(parameter cvw_t P) (
output logic SelHPTW,
output logic HPTWStall,
input logic LSULoadAccessFaultM, LSUStoreAmoAccessFaultM,
output logic LoadAccessFaultM, StoreAmoAccessFaultM, HPTWInstrAccessFaultF
input logic LSULoadPageFaultM, LSUStoreAmoPageFaultM,
output logic LoadAccessFaultM, StoreAmoAccessFaultM, HPTWInstrAccessFaultF,
output logic LoadPageFaultM, StoreAmoPageFaultM, HPTWInstrPageFaultF
);
typedef enum logic [3:0] {L0_ADR, L0_RD,
@ -100,25 +102,38 @@ module hptw import cvw::*; #(parameter cvw_t P) (
statetype WalkerState, NextWalkerState, InitialWalkerState;
logic HPTWLoadAccessFault, HPTWStoreAmoAccessFault, HPTWInstrAccessFault;
logic HPTWLoadAccessFaultDelay, HPTWStoreAmoAccessFaultDelay, HPTWInstrAccessFaultDelay;
logic HPTWLoadPageFault, HPTWStoreAmoPageFault, HPTWInstrPageFault;
logic HPTWLoadPageFaultDelay, HPTWStoreAmoPageFaultDelay, HPTWInstrPageFaultDelay;
logic HPTWAccessFaultDelay;
logic TakeHPTWFault, TakeHPTWFaultDelay;
logic [P.XLEN-1:0] ReadDataNoXM;
logic PBMTFaultM;
logic HPTWFaultM;
// map hptw access faults onto either the original LSU load/store fault or instruction access fault
assign LSUAccessFaultM = LSULoadAccessFaultM | LSUStoreAmoAccessFaultM;
assign HPTWFaultM = LSUAccessFaultM | PBMTFaultM;
assign HPTWLoadAccessFault = LSUAccessFaultM & DTLBWalk & MemRWM[1] & ~MemRWM[0];
assign HPTWStoreAmoAccessFault = LSUAccessFaultM & DTLBWalk & MemRWM[0];
assign HPTWInstrAccessFault = LSUAccessFaultM & ~DTLBWalk;
assign HPTWLoadPageFault = PBMTFaultM & DTLBWalk & MemRWM[1] & ~MemRWM[0];
assign HPTWStoreAmoPageFault = PBMTFaultM & DTLBWalk & MemRWM[0];
assign HPTWInstrPageFault = PBMTFaultM & ~DTLBWalk;
flopr #(4) HPTWAccesFaultReg(clk, reset, {TakeHPTWFault, HPTWLoadAccessFault, HPTWStoreAmoAccessFault, HPTWInstrAccessFault},
{TakeHPTWFaultDelay, HPTWLoadAccessFaultDelay, HPTWStoreAmoAccessFaultDelay, HPTWInstrAccessFaultDelay});
flopr #(7) HPTWAccesFaultReg(clk, reset, {TakeHPTWFault, HPTWLoadAccessFault, HPTWStoreAmoAccessFault, HPTWInstrAccessFault,
HPTWLoadPageFault, HPTWStoreAmoPageFault, HPTWInstrPageFault},
{TakeHPTWFaultDelay, HPTWLoadAccessFaultDelay, HPTWStoreAmoAccessFaultDelay, HPTWInstrAccessFaultDelay,
HPTWLoadPageFaultDelay, HPTWStoreAmoPageFaultDelay, HPTWInstrPageFaultDelay});
assign TakeHPTWFault = WalkerState != IDLE;
assign LoadAccessFaultM = TakeHPTWFaultDelay ? HPTWLoadAccessFaultDelay : LSULoadAccessFaultM;
assign StoreAmoAccessFaultM = TakeHPTWFaultDelay ? HPTWStoreAmoAccessFaultDelay : LSUStoreAmoAccessFaultM;
assign HPTWInstrAccessFaultF = TakeHPTWFaultDelay ? HPTWInstrAccessFaultDelay : 1'b0;
assign LoadAccessFaultM = TakeHPTWFault ? HPTWLoadAccessFaultDelay : LSULoadAccessFaultM;
assign StoreAmoAccessFaultM = TakeHPTWFault ? HPTWStoreAmoAccessFaultDelay : LSUStoreAmoAccessFaultM;
assign HPTWInstrAccessFaultF = TakeHPTWFault ? HPTWInstrAccessFaultDelay : 1'b0;
assign LoadPageFaultM = TakeHPTWFault ? HPTWLoadPageFaultDelay : LSULoadPageFaultM;
assign StoreAmoPageFaultM = TakeHPTWFault ? HPTWStoreAmoPageFaultDelay : LSUStoreAmoPageFaultM;
assign HPTWInstrPageFaultF = TakeHPTWFault ? HPTWInstrPageFaultDelay : 1'b0;
// Extract bits from CSRs and inputs
assign SvMode = SATP_REGW[P.XLEN-1:P.XLEN-P.SVMODE_BITS];
assign BasePageTablePPN = SATP_REGW[P.PPN_BITS-1:0];
@ -140,6 +155,8 @@ module hptw import cvw::*; #(parameter cvw_t P) (
assign ValidPTE = Valid & ~(Writable & ~Readable);
assign ValidLeafPTE = ValidPTE & LeafPTE;
assign ValidNonLeafPTE = Valid & ~LeafPTE;
if(P.XLEN == 64) assign PBMTFaultM = ValidNonLeafPTE & (|PTE[62:61]);
else assign PBMTFaultM = 1'b0;
if(P.SVADU_SUPPORTED) begin : hptwwrites
logic ReadAccess, WriteAccess;
@ -270,22 +287,22 @@ module hptw import cvw::*; #(parameter cvw_t P) (
else NextWalkerState = IDLE;
L3_ADR: NextWalkerState = L3_RD; // first access in SV48
L3_RD: if (DCacheStallM) NextWalkerState = L3_RD;
else if(LSUAccessFaultM) NextWalkerState = FAULT;
else if(HPTWFaultM) NextWalkerState = FAULT;
else NextWalkerState = L2_ADR;
L2_ADR: if (InitialWalkerState == L2_ADR | ValidNonLeafPTE) NextWalkerState = L2_RD; // first access in SV39
else NextWalkerState = LEAF;
L2_RD: if (DCacheStallM) NextWalkerState = L2_RD;
else if(LSUAccessFaultM) NextWalkerState = FAULT;
else if(HPTWFaultM) NextWalkerState = FAULT;
else NextWalkerState = L1_ADR;
L1_ADR: if (InitialWalkerState == L1_ADR | ValidNonLeafPTE) NextWalkerState = L1_RD; // first access in SV32
else NextWalkerState = LEAF;
L1_RD: if (DCacheStallM) NextWalkerState = L1_RD;
else if(LSUAccessFaultM) NextWalkerState = FAULT;
else if(HPTWFaultM) NextWalkerState = FAULT;
else NextWalkerState = L0_ADR;
L0_ADR: if (ValidNonLeafPTE) NextWalkerState = L0_RD;
else NextWalkerState = LEAF;
L0_RD: if (DCacheStallM) NextWalkerState = L0_RD;
else if(LSUAccessFaultM) NextWalkerState = FAULT;
else if(HPTWFaultM) NextWalkerState = FAULT;
else NextWalkerState = LEAF;
LEAF: if (P.SVADU_SUPPORTED & HPTWUpdateDA) NextWalkerState = UPDATE_PTE;
else NextWalkerState = IDLE;
@ -295,7 +312,7 @@ module hptw import cvw::*; #(parameter cvw_t P) (
default: NextWalkerState = IDLE; // should never be reached
endcase // case (WalkerState)
assign IgnoreRequestTLB = (WalkerState == IDLE & TLBMiss) | (LSUAccessFaultM); // RT : 05 April 2023 if hptw request has pmp/a fault suppress bus access.
assign IgnoreRequestTLB = (WalkerState == IDLE & TLBMiss) | (HPTWFaultM); // RT : 05 April 2023 if hptw request has pmp/a fault suppress bus access.
assign SelHPTW = WalkerState != IDLE;
// RT 30 May 2023: When there is an access fault caused by the hptw itself, the fsm jumps to FAULT, removes

View file

@ -63,6 +63,7 @@ module privileged import cvw::*; #(parameter cvw_t P) (
input logic InstrAccessFaultF, // instruction access fault
input logic LoadAccessFaultM, StoreAmoAccessFaultM, // load or store access fault
input logic HPTWInstrAccessFaultF, // hardware page table access fault while fetching instruction PTE
input logic HPTWInstrPageFaultF, // hardware page table page fault while fetching instruction PTE
input logic InstrPageFaultF, // page faults
input logic LoadPageFaultM, StoreAmoPageFaultM, // page faults
input logic InstrMisalignedFaultM, // misaligned instruction fault
@ -113,6 +114,7 @@ module privileged import cvw::*; #(parameter cvw_t P) (
logic InterruptM; // interrupt occuring
logic ExceptionM; // Memory stage instruction caused a fault
logic HPTWInstrAccessFaultM; // Hardware page table access fault while fetching instruction PTE
logic HPTWInstrPageFaultM; // Hardware page table page fault while fetching instruction PTE
logic BreakpointFaultM, EcallFaultM; // breakpoint and Ecall traps should retire
logic wfiW;
@ -147,12 +149,12 @@ module privileged import cvw::*; #(parameter cvw_t P) (
// pipeline early-arriving trap sources
privpiperegs ppr(.clk, .reset, .StallD, .StallE, .StallM, .FlushD, .FlushE, .FlushM,
.InstrPageFaultF, .InstrAccessFaultF, .HPTWInstrAccessFaultF, .IllegalIEUFPUInstrD,
.InstrPageFaultM, .InstrAccessFaultM, .HPTWInstrAccessFaultM, .IllegalIEUFPUInstrM);
.InstrPageFaultF, .InstrAccessFaultF, .HPTWInstrAccessFaultF, .HPTWInstrPageFaultF, .IllegalIEUFPUInstrD,
.InstrPageFaultM, .InstrAccessFaultM, .HPTWInstrAccessFaultM, .HPTWInstrPageFaultM, .IllegalIEUFPUInstrM);
// trap logic
trap #(P) trap(.reset,
.InstrMisalignedFaultM, .InstrAccessFaultM, .HPTWInstrAccessFaultM, .IllegalInstrFaultM,
.InstrMisalignedFaultM, .InstrAccessFaultM, .HPTWInstrAccessFaultM, .HPTWInstrPageFaultM, .IllegalInstrFaultM,
.BreakpointFaultM, .LoadMisalignedFaultM, .StoreAmoMisalignedFaultM,
.LoadAccessFaultM, .StoreAmoAccessFaultM, .EcallFaultM, .InstrPageFaultM,
.LoadPageFaultM, .StoreAmoPageFaultM, .PrivilegeModeW,

View file

@ -32,25 +32,27 @@ module privpiperegs (
input logic FlushD, FlushE, FlushM,
input logic InstrPageFaultF, InstrAccessFaultF, // instruction faults
input logic HPTWInstrAccessFaultF, // hptw fault during instruction page fetch
input logic HPTWInstrPageFaultF, // hptw fault during instruction page fetch
input logic IllegalIEUFPUInstrD, // illegal IEU instruction decoded
output logic InstrPageFaultM, InstrAccessFaultM, // delayed instruction faults
output logic IllegalIEUFPUInstrM, // delayed illegal IEU instruction
output logic HPTWInstrAccessFaultM // hptw fault during instruction page fetch
output logic HPTWInstrAccessFaultM, // hptw fault during instruction page fetch
output logic HPTWInstrPageFaultM // hptw fault during instruction page fetch
);
// Delayed fault signals
logic InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD;
logic InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE;
logic InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD, HPTWInstrPageFaultD;
logic InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE, HPTWInstrPageFaultE;
logic IllegalIEUFPUInstrE;
// pipeline fault signals
flopenrc #(3) faultregD(clk, reset, FlushD, ~StallD,
{InstrPageFaultF, InstrAccessFaultF, HPTWInstrAccessFaultF},
{InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD});
flopenrc #(4) faultregE(clk, reset, FlushE, ~StallE,
{IllegalIEUFPUInstrD, InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD},
{IllegalIEUFPUInstrE, InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE});
flopenrc #(4) faultregM(clk, reset, FlushM, ~StallM,
{IllegalIEUFPUInstrE, InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE},
{IllegalIEUFPUInstrM, InstrPageFaultM, InstrAccessFaultM, HPTWInstrAccessFaultM});
flopenrc #(4) faultregD(clk, reset, FlushD, ~StallD,
{InstrPageFaultF, InstrAccessFaultF, HPTWInstrAccessFaultF, HPTWInstrPageFaultF},
{InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD, HPTWInstrPageFaultD});
flopenrc #(5) faultregE(clk, reset, FlushE, ~StallE,
{IllegalIEUFPUInstrD, InstrPageFaultD, InstrAccessFaultD, HPTWInstrAccessFaultD, HPTWInstrPageFaultD},
{IllegalIEUFPUInstrE, InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE, HPTWInstrPageFaultE});
flopenrc #(5) faultregM(clk, reset, FlushM, ~StallM,
{IllegalIEUFPUInstrE, InstrPageFaultE, InstrAccessFaultE, HPTWInstrAccessFaultE, HPTWInstrPageFaultE},
{IllegalIEUFPUInstrM, InstrPageFaultM, InstrAccessFaultM, HPTWInstrAccessFaultM, HPTWInstrPageFaultM});
endmodule

View file

@ -28,7 +28,7 @@
module trap import cvw::*; #(parameter cvw_t P) (
input logic reset,
input logic InstrMisalignedFaultM, InstrAccessFaultM, HPTWInstrAccessFaultM, IllegalInstrFaultM,
input logic InstrMisalignedFaultM, InstrAccessFaultM, HPTWInstrAccessFaultM, HPTWInstrPageFaultM, IllegalInstrFaultM,
input logic BreakpointFaultM, LoadMisalignedFaultM, StoreAmoMisalignedFaultM,
input logic LoadAccessFaultM, StoreAmoAccessFaultM, EcallFaultM, InstrPageFaultM,
input logic LoadPageFaultM, StoreAmoPageFaultM, // various trap sources
@ -49,7 +49,7 @@ module trap import cvw::*; #(parameter cvw_t P) (
logic MIntGlobalEnM, SIntGlobalEnM; // Global interupt enables
logic Committed; // LSU or IFU has committed to a bus operation that can't be interrupted
logic BothInstrAccessFaultM; // instruction or HPTW ITLB fill caused an Instruction Access Fault
logic BothInstrAccessFaultM, BothInstrPageFaultM; // instruction or HPTW ITLB fill caused an Instruction Access Fault
logic [11:0] PendingIntsM, ValidIntsM, EnabledIntsM; // interrupts are pending, valid, or enabled
///////////////////////////////////////////
@ -78,11 +78,12 @@ module trap import cvw::*; #(parameter cvw_t P) (
///////////////////////////////////////////
assign BothInstrAccessFaultM = InstrAccessFaultM | HPTWInstrAccessFaultM;
assign BothInstrPageFaultM = InstrPageFaultM | HPTWInstrPageFaultM;
// coverage off -item e 1 -fecexprrow 2
// excludes InstrMisalignedFaultM from coverage of this line, since misaligned instructions cannot occur in rv64gc.
assign ExceptionM = InstrMisalignedFaultM | BothInstrAccessFaultM | IllegalInstrFaultM |
LoadMisalignedFaultM | StoreAmoMisalignedFaultM |
InstrPageFaultM | LoadPageFaultM | StoreAmoPageFaultM |
BothInstrPageFaultM | LoadPageFaultM | StoreAmoPageFaultM |
BreakpointFaultM | EcallFaultM |
LoadAccessFaultM | StoreAmoAccessFaultM;
// coverage on
@ -100,7 +101,7 @@ module trap import cvw::*; #(parameter cvw_t P) (
else if (ValidIntsM[9]) CauseM = 9; // Supervisor External Int
else if (ValidIntsM[1]) CauseM = 1; // Supervisor Sw Int
else if (ValidIntsM[5]) CauseM = 5; // Supervisor Timer Int
else if (InstrPageFaultM) CauseM = 12;
else if (BothInstrPageFaultM) CauseM = 12;
else if (BothInstrAccessFaultM) CauseM = 1;
else if (IllegalInstrFaultM) CauseM = 2;
// coverage off

View file

@ -149,7 +149,7 @@ module wallypipelinedcore import cvw::*; #(parameter cvw_t P) (
logic RASPredPCWrongM;
logic IClassWrongM;
logic [3:0] InstrClassM;
logic InstrAccessFaultF, HPTWInstrAccessFaultF;
logic InstrAccessFaultF, HPTWInstrAccessFaultF, HPTWInstrPageFaultF;
logic [2:0] LSUHSIZE;
logic [2:0] LSUHBURST;
logic [1:0] LSUHTRANS;
@ -243,6 +243,7 @@ module wallypipelinedcore import cvw::*; #(parameter cvw_t P) (
.LoadMisalignedFaultM, // connects to privilege
.LoadAccessFaultM, // connects to privilege
.HPTWInstrAccessFaultF, // connects to privilege
.HPTWInstrPageFaultF, // connects to privilege
.StoreAmoMisalignedFaultM, // connects to privilege
.StoreAmoAccessFaultM, // connects to privilege
.InstrUpdateDAF,
@ -293,7 +294,7 @@ module wallypipelinedcore import cvw::*; #(parameter cvw_t P) (
.LoadMisalignedFaultM, .StoreAmoMisalignedFaultM,
.MTimerInt, .MExtInt, .SExtInt, .MSwInt,
.MTIME_CLINT, .IEUAdrM, .SetFflagsM,
.InstrAccessFaultF, .HPTWInstrAccessFaultF, .LoadAccessFaultM, .StoreAmoAccessFaultM, .SelHPTW,
.InstrAccessFaultF, .HPTWInstrAccessFaultF, .HPTWInstrPageFaultF, .LoadAccessFaultM, .StoreAmoAccessFaultM, .SelHPTW,
.PrivilegeModeW, .SATP_REGW,
.STATUS_MXR, .STATUS_SUM, .STATUS_MPRV, .STATUS_MPP, .STATUS_FS,
.PMPCFG_ARRAY_REGW, .PMPADDR_ARRAY_REGW,