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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-09 17:51:56 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-09 17:51:56 -0400 |
| commit | f4a538f8624a3e07ba7a8666ed45ad9bca5e85ed (patch) | |
| tree | 0d1ae68f7c9a66fb25ac37f87b246cb4889d66dd /src/mem/cache/mshr.cc | |
| parent | 4a453e8c95bb030d6b50cab8d42825142b093df2 (diff) | |
| download | gem5-f4a538f8624a3e07ba7a8666ed45ad9bca5e85ed.tar.xz | |
mem: Add packet sanity checks to cache and MSHRs
This patch adds a number of asserts to the cache, checking basic
assumptions about packets being requests or responses.
Diffstat (limited to 'src/mem/cache/mshr.cc')
| -rw-r--r-- | src/mem/cache/mshr.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mem/cache/mshr.cc b/src/mem/cache/mshr.cc index df3045a2f..79a91da2b 100644 --- a/src/mem/cache/mshr.cc +++ b/src/mem/cache/mshr.cc @@ -247,6 +247,8 @@ MSHR::markInService(PacketPtr pkt) popTarget(); return true; } + + assert(pkt != NULL); inService = true; pendingDirty = (targets.needsExclusive || (!pkt->sharedAsserted() && pkt->memInhibitAsserted())); |