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| author | Andreas Hansson <andreas.hansson@arm.com> | 2013-05-30 12:54:00 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2013-05-30 12:54:00 -0400 |
| commit | e82996d9dad5ac38fe2c8709c05b26cf92d356e8 (patch) | |
| tree | 0d71e4381030dce2e0bfdc15f2f379d572542825 /src/mem/noncoherent_bus.hh | |
| parent | cb62d39835f4764562e74b0e113437e76e8949ff (diff) | |
| download | gem5-e82996d9dad5ac38fe2c8709c05b26cf92d356e8.tar.xz | |
mem: Separate the two snoop response cases in the bus
This patch makes the flow control and state updates of the coherent
bus more clear by separating the two cases, i.e. forward as a snoop
response, or turn it into a normal response.
With this change it is also more clear what resources are being
occupied, and that we effectively bypass the busy check for the second
case. As a result of the change in resource usage some stats change.
Diffstat (limited to 'src/mem/noncoherent_bus.hh')
0 files changed, 0 insertions, 0 deletions