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(Updated March 15, 2016, 6:24 p.m.) Review request for Default. Repository: gem5 Description (updated) ------- Changeset 11369:5164e22ac2fb --------------------------- mem: Create a separate class for the cache write buffer This patch breaks out the cache write buffer into a separate class, without affecting any stats. The goal of the patch is to avoid encumbering the much-simpler write queue with the complex MSHR handling. In a follow on patch this simplification allows us to implement write combining. The WriteQueue gets its own class, but shares a common ancestor, the generic Queue, with the MSHRQueue. Diffs (updated) ----- src/mem/cache/SConscript 2fd64ea0a7cb src/mem/cache/base.hh 2fd64ea0a7cb src/mem/cache/base.cc 2fd64ea0a7cb src/mem/cache/cache.hh 2fd64ea0a7cb src/mem/cache/cache.cc 2fd64ea0a7cb src/mem/cache/mshr.hh 2fd64ea0a7cb src/mem/cache/mshr.cc 2fd64ea0a7cb src/mem/cache/mshr_queue.hh 2fd64ea0a7cb src/mem/cache/mshr_queue.cc 2fd64ea0a7cb src/mem/cache/queue.hh PRE-CREATION src/mem/cache/queue_entry.hh PRE-CREATION src/mem/cache/write_queue.hh PRE-CREATION src/mem/cache/write_queue.cc PRE-CREATION src/mem/cache/write_queue_entry.hh PRE-CREATION src/mem/cache/write_queue_entry.cc PRE-CREATION Diff: http://reviews.gem5.org/r/3346/diff/ Testing ------- Thanks, Andreas Hansson _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
