diff --git a/wally-pipelined/src/mmu/hptw.sv b/wally-pipelined/src/mmu/hptw.sv index b436162f5..02de969fd 100644 --- a/wally-pipelined/src/mmu/hptw.sv +++ b/wally-pipelined/src/mmu/hptw.sv @@ -43,7 +43,6 @@ module hptw output logic [`XLEN-1:0] PTE, // page table entry to TLBs output logic [1:0] PageType, // page type to TLBs output logic ITLBWriteF, DTLBWriteM, // write TLB with new entry - output logic HPTWStall, output logic [`PA_BITS-1:0] TranslationPAdr, output logic HPTWRead, // HPTW requesting to read memory output logic WalkerInstrPageFaultF, WalkerLoadPageFaultM,WalkerStorePageFaultM // faults @@ -99,7 +98,6 @@ module hptw // Enable and select signals based on states assign StartWalk = (WalkerState == IDLE) & TLBMiss; assign HPTWRead = (WalkerState == L3_RD) | (WalkerState == L2_RD) | (WalkerState == L1_RD) | (WalkerState == L0_RD); - assign HPTWStall = (WalkerState != IDLE) & (WalkerState != FAULT); assign DTLBWriteM = (WalkerState == LEAF) & DTLBWalk; assign ITLBWriteF = (WalkerState == LEAF) & ~DTLBWalk;