From 14e9a39523221327ca89ddaed72bbd6be964a70a Mon Sep 17 00:00:00 2001
From: Jordan Carlin <jordanmcarlin@gmail.com>
Date: Wed, 13 Nov 2024 22:12:11 -0800
Subject: [PATCH] pmps working for RVVI in RV32

---
 testbench/common/wallyTracer.sv | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/testbench/common/wallyTracer.sv b/testbench/common/wallyTracer.sv
index b4089f70b..b4bf68a36 100644
--- a/testbench/common/wallyTracer.sv
+++ b/testbench/common/wallyTracer.sv
@@ -124,11 +124,13 @@ module wallyTracer import cvw::*; #(parameter cvw_t P) (rvviTrace rvvi);
     if(valid) begin 
       // machine CSRs    
       // PMPCFG  space is 0-15 3a0 - 3af
+      int inc = P.XLEN == 32 ? 4 : 8;
       int i, i4, i8, csrid;
       logic [P.XLEN-1:0] pmp;
-      for (i=0; i<P.PMP_ENTRIES; i+=8) begin
+
+      for (i=0; i<P.PMP_ENTRIES; i+=inc) begin
         i4 = i / 4;
-        i8 = (i / 8) * 8;
+        i8 = (i / inc) * inc;
         pmp = 0;
         pmp |= testbench.dut.core.priv.priv.csr.csrm.PMPCFG_ARRAY_REGW[i8+0] << 0;
         pmp |= testbench.dut.core.priv.priv.csr.csrm.PMPCFG_ARRAY_REGW[i8+1] << 8;