Github_Repos/cvw
1
0
Fork 1
mirror of https://github.com/openhwgroup/cvw synced 2025-02-02 17:55:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

added additional cache stats to coremark postprocess script

Browse Source
This commit is contained in:
Kip Macsai-Goren 2022-10-25 02:56:25 +00:00
parent 5eb331b65e
commit 7448ee5e84
1 changed files with 23 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
benchmarks/coremark/coremark-postprocess.py
View File

@ -35,7 +35,29 @@ for lineNum in range(len(logLines)):
branchesTot = int(contents[-1]) branchesTot = int(contents[-1])
branchLineNum = lineNum + 2 branchLineNum = lineNum + 2
logLines.insert(branchLineNum, "# Branches Miss/Total ratio " + str(branchMisses / branchesTot) + "\n") if "d-cache" in contents and "misses" in contents:
dCacheMisses = int(contents[-1])
elif "d-cache" in contents:
dCacheAccess = int(contents[-1])
dCacheLineNum = lineNum + 2
if "i-cache" in contents and "misses" in contents:
ICacheMisses = int(contents[-1])
elif "i-cache" in contents:
ICacheAccess = int(contents[-1])
ICacheLineNum = lineNum + 2
# need to add the number of previously added lines to the line number so that they stay in the intedned order.
logLines.insert(dCacheLineNum, "# D-cache Hits " + str(dCacheAccess - dCacheMisses) + "\n")
logLines.insert(dCacheLineNum+1, "# D-cache Miss Rate " + str(dCacheMisses / dCacheAccess) + "\n")
logLines.insert(dCacheLineNum+2, "# D-cache Hit Rate " + str((dCacheAccess - dCacheMisses) / dCacheAccess) + "\n")
logLines.insert(ICacheLineNum+3, "# I-cache Hits " + str(ICacheAccess - ICacheMisses) + "\n")
logLines.insert(ICacheLineNum+4, "# I-cache Miss Rate " + str(ICacheMisses / ICacheAccess) + "\n")
logLines.insert(ICacheLineNum+5, "# I-cache Hit Rate " + str((ICacheAccess - ICacheMisses) / ICacheAccess) + "\n")
logLines.insert(branchLineNum+6, "# Branches Miss/Total ratio " + str(branchMisses / branchesTot) + "\n")
with open(logFile, "w") as logWrite: with open(logFile, "w") as logWrite:
logWrite.writelines(logLines) logWrite.writelines(logLines)