Merge pull request #2204 from silabs-hfegran/dev_hf_hpmcounter_fix

Updated hpmcounter tests to account for csr stall optimizations
openhwgroup · Sep 18, 2023 · 18cafe7 · 18cafe7
2 parents 1952d64 + e0aa57c
commit 18cafe7
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/cv32e40s/tests/programs/custom/hpmcounter_basic_nostall_test/hpmcounter_basic_nostall_test.c b/cv32e40s/tests/programs/custom/hpmcounter_basic_nostall_test/hpmcounter_basic_nostall_test.c
@@ -94,7 +94,7 @@ int main(int argc, char *argv[])
   printf("\nminstret count = %d\n", minstret);
   err_cnt += chck(minstret, 4);
   printf("\nMCYCLE counted cycles = %d\n", mcycle_count);
-  err_cnt += chck(mcycle_count, 6);
+  err_cnt += chck(mcycle_count, 5);
 
   //////////////////////////////////////////////////////////////
   // IF_INVALID

diff --git a/cv32e40s/tests/programs/custom/hpmcounter_basic_test/hpmcounter_basic_test.c b/cv32e40s/tests/programs/custom/hpmcounter_basic_test/hpmcounter_basic_test.c
@@ -107,7 +107,7 @@ int main(int argc, char *argv[])
   printf("\nminstret count = %d\n", minstret);
   err_cnt += chck(minstret, 4);
   printf("\nMCYCLE counted cycles = %d\n", mcycle_count);
-  err_cnt += chck_with_pos_margin(mcycle_count, 6, 4*MAX_STALL_CYCLES);
+  err_cnt += chck_with_pos_margin(mcycle_count, 5, 4*MAX_STALL_CYCLES);
 
   //////////////////////////////////////////////////////////////
   // IF_INVALID