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| author | Matt Horsnell <Matt.Horsnell@arm.com> | 2013-02-15 17:40:09 -0500 |
|---|---|---|
| committer | Matt Horsnell <Matt.Horsnell@arm.com> | 2013-02-15 17:40:09 -0500 |
| commit | e88e7d88b9a9876ee040dad96acf3deabebe1fa7 (patch) | |
| tree | 54322d578272a21cd721788f25746cfbd88d94bb /src/cpu/o3/scoreboard.hh | |
| parent | 64599080697a8db49b7e28609927bb4c1ed3c05e (diff) | |
| download | gem5-e88e7d88b9a9876ee040dad96acf3deabebe1fa7.tar.xz | |
o3: fix tick used for renaming and issue with range selection
Fixes the tick used from rename:
- previously this gathered the tick on leaving rename which was always 1 less
than the dispatch. This conflated the decode ticks when back pressure built
in the pipeline.
- now picks up tick on entry.
Added --store_completions flag:
- will additionally display the store completion tail in the viewer.
- this highlights periods when large numbers of stores are outstanding (>16 LSQ
blocking)
Allows selection by tick range (previously this caused an infinite loop)
Diffstat (limited to 'src/cpu/o3/scoreboard.hh')
0 files changed, 0 insertions, 0 deletions