From c1e6283201f736c43ae81e69c320ff4e59405f39 Mon Sep 17 00:00:00 2001 From: Huda-10xe Date: Tue, 3 Dec 2024 03:54:36 -0800 Subject: [PATCH] Added another signal for VM Coverage --- testbench/common/wallyTracer.sv | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/testbench/common/wallyTracer.sv b/testbench/common/wallyTracer.sv index 51f0d302a..7f7919ee3 100644 --- a/testbench/common/wallyTracer.sv +++ b/testbench/common/wallyTracer.sv @@ -69,6 +69,7 @@ module wallyTracer import cvw::*; #(parameter cvw_t P) (rvviTrace rvvi); logic [(P.XLEN-1):0] PTE_iM,PTE_dM,PTE_iW,PTE_dW; logic [(P.PA_BITS-1):0] PAIM,PADM,PAIW,PADW; logic [(P.PPN_BITS-1):0] PPN_iM,PPN_dM,PPN_iW,PPN_dW; + logic [1:0] PageType_iM, PageType_iW, PageType_dM, PageType_dW; logic ReadAccessM,WriteAccessM,ReadAccessW,WriteAccessW; logic ExecuteAccessF,ExecuteAccessD,ExecuteAccessE,ExecuteAccessM,ExecuteAccessW; @@ -121,6 +122,8 @@ module wallyTracer import cvw::*; #(parameter cvw_t P) (rvviTrace rvvi); assign PTE_dM = testbench.dut.core.lsu.dmmu.dmmu.PTE; assign PPN_iM = testbench.dut.core.ifu.immu.immu.tlb.tlb.PPN; assign PPN_dM = testbench.dut.core.lsu.dmmu.dmmu.tlb.tlb.PPN; + assign PageType_iM = testbench.dut.core.lsu.PageType; + assign PageType_dM = testbench.dut.core.lsu.PageType; logic valid; @@ -359,10 +362,12 @@ module wallyTracer import cvw::*; #(parameter cvw_t P) (rvviTrace rvvi); flopenrc #(P.XLEN) VAdrDWReg (clk, reset, FlushW, ~StallW, VAdrDM, VAdrDW); flopenrc #(P.PA_BITS) PAIWReg (clk, reset, FlushW, ~StallW, PAIM, PAIW); flopenrc #(P.PA_BITS) PADWReg (clk, reset, FlushW, ~StallW, PADM, PADW); - flopenrc #(P.XLEN) PTE_iWReg (clk, reset, FlushW, ~StallW, PTE_iM, PTE_iW); - flopenrc #(P.XLEN) PTE_dWReg (clk, reset, FlushW, ~StallW, PTE_dM, PTE_dW); + flopenrc #(P.XLEN) PTE_iWReg (clk, reset, FlushW, StallW, PTE_iM, PTE_iW); + flopenrc #(P.XLEN) PTE_dWReg (clk, reset, FlushW, StallW, PTE_dM, PTE_dW); flopenrc #(P.PPN_BITS) PPN_iWReg (clk, reset, FlushW, ~StallW, PPN_iM, PPN_iW); flopenrc #(P.PPN_BITS) PPN_dWReg (clk, reset, FlushW, ~StallW, PPN_dM, PPN_dW); + flopenrc #(2) PageType_iWReg (clk, reset, FlushW, ~StallW, PageType_iM, PageType_iW); + flopenrc #(2) PageType_dWReg (clk, reset, FlushW, ~StallW, PageType_dM, PageType_dW); flopenrc #(1) ReadAccessWReg (clk, reset, FlushW, ~StallW, ReadAccessM, ReadAccessW); flopenrc #(1) WriteAccessWReg (clk, reset, FlushW, ~StallW, WriteAccessM, WriteAccessW); // *** what is this used for?