Searched hist:5049 (Results 1 - 4 of 4) sorted by relevance

/gem5/src/cpu/
H A Dnativetrace.cc5049:16a0724434b8 Wed Sep 05 02:39:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86/StateTrace: Make m5 and statetrace track mmx and xmm registers, and actually compare xmm.
H A Dnativetrace.hh5049:16a0724434b8 Wed Sep 05 02:39:00 EDT 2007 Gabe Black <gblack@eecs.umich.edu> X86/StateTrace: Make m5 and statetrace track mmx and xmm registers, and actually compare xmm.
/gem5/src/mem/cache/
H A Dcache.cc12349:47f454120200 Wed Jun 01 08:29:00 EDT 2016 Nikos Nikoleris <nikos.nikoleris@arm.com> mem: Add support for CMOs in the cache

This change adds support for maintenance operations (CMOs) in the
cache. The supported memory operations clean and/or invalidate a cache
block as specified by its VA to the specified xbar (PoU, PoC).

A cache maintenance packet visits all memories down to the specified
xbar. Caches need to invalidate their copy if it is an invalidating
CMO. If it is (additionally) a cleaning CMO and a dirty copy exists,
the cache cleans it with a WriteClean request.

Change-Id: Ibf31daa7213925898f3408738b11b1dd76c90b79
Reviewed-by: Stephan Diestelhorst <stephan.diestelhorst@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/5049
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
/gem5/src/mem/
H A Dpacket.hh12349:47f454120200 Wed Jun 01 08:29:00 EDT 2016 Nikos Nikoleris <nikos.nikoleris@arm.com> mem: Add support for CMOs in the cache

This change adds support for maintenance operations (CMOs) in the
cache. The supported memory operations clean and/or invalidate a cache
block as specified by its VA to the specified xbar (PoU, PoC).

A cache maintenance packet visits all memories down to the specified
xbar. Caches need to invalidate their copy if it is an invalidating
CMO. If it is (additionally) a cleaning CMO and a dirty copy exists,
the cache cleans it with a WriteClean request.

Change-Id: Ibf31daa7213925898f3408738b11b1dd76c90b79
Reviewed-by: Stephan Diestelhorst <stephan.diestelhorst@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/5049
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>

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