diff options
author | Derek Hower <drh5@cs.wisc.edu> | 2010-01-19 15:48:12 -0600 |
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committer | Derek Hower <drh5@cs.wisc.edu> | 2010-01-19 15:48:12 -0600 |
commit | 279f179babc9e5663156777c533c06edc91bce9a (patch) | |
tree | e6718ee514cc81678491b50562ce8c463c0b20fd /src/mem/ruby/slicc_interface | |
parent | 5aa104e072eb20f6aca49b169521b0c2da33c844 (diff) | |
parent | 295516a590b6e47c9a881f193027447e500c749c (diff) | |
download | gem5-279f179babc9e5663156777c533c06edc91bce9a.tar.xz |
merge
Diffstat (limited to 'src/mem/ruby/slicc_interface')
-rw-r--r-- | src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.cc | 38 | ||||
-rw-r--r-- | src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh | 11 | ||||
-rw-r--r-- | src/mem/ruby/slicc_interface/SConscript | 1 |
3 files changed, 49 insertions, 1 deletions
diff --git a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.cc b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.cc new file mode 100644 index 000000000..4d37b0007 --- /dev/null +++ b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.cc @@ -0,0 +1,38 @@ + +/* + * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + +#include "mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh" +#include "mem/ruby/system/CacheMemory.hh" + +int getNumberOfLastLevelCaches() +{ + return CacheMemory::numberOfLastLevelCaches(); +} + diff --git a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh index 159c33815..69424c414 100644 --- a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh +++ b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh @@ -61,6 +61,15 @@ #define MACHINETYPE_L3CACHE_ENUM MachineType_NUM #endif +#ifdef MACHINETYPE_DMA +#define MACHINETYPE_DMA_ENUM MachineType_DMA +#else +#define MACHINETYPE_DMA_ENUM MachineType_NUM +#endif + +// used to determine the number of acks to wait for +int getNumberOfLastLevelCaches(); + // used to determine the home directory // returns a value between 0 and total_directories_within_the_system inline @@ -81,7 +90,7 @@ MachineID map_Address_to_Directory(const Address &addr) inline MachineID map_Address_to_DMA(const Address & addr) { - MachineID dma = {MachineType_DMA, 0}; + MachineID dma = {MACHINETYPE_DMA_ENUM, 0}; return dma; } diff --git a/src/mem/ruby/slicc_interface/SConscript b/src/mem/ruby/slicc_interface/SConscript index 2b20892ba..6ba614fa9 100644 --- a/src/mem/ruby/slicc_interface/SConscript +++ b/src/mem/ruby/slicc_interface/SConscript @@ -35,3 +35,4 @@ if not env['RUBY']: Source('AbstractCacheEntry.cc') Source('RubySlicc_Profiler_interface.cc') +Source('RubySlicc_ComponentMapping.cc') |