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gem5/src/mem
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Timothy M. Jones 427ceb57a9 Cache: Collect very basic stats on tag and data accesses 
Adds very basic statistics on the number of tag and data accesses within the
cache, which is important for power modelling.  For the tags, simply count
the associativity of the cache each time.  For the data, this depends on
whether tags and data are accessed sequentially, which is given by a new
parameter.  In the parallel case, all data blocks are accessed each time, but
with sequential accesses, a single data block is accessed only on a hit.
2014-01-24 15:29:30 -06:00
..
cache Cache: Collect very basic stats on tag and data accesses 2014-01-24 15:29:30 -06:00
protocol ruby: remove unused label no_vector 2014-01-17 11:02:15 -06:00
ruby ruby: move all statistics to stats.txt, eliminate ruby.stats 2014-01-10 16:19:47 -06:00
slicc ruby: move all statistics to stats.txt, eliminate ruby.stats 2014-01-10 16:19:47 -06:00
abstract_mem.cc mem: Make MemoryAccess flag more verbose 2013-10-17 10:20:45 -05:00
abstract_mem.hh mem: Avoid explicitly zeroing the memory backing store 2013-05-30 12:53:54 -04:00
AbstractMemory.py mem: Change AbstractMemory defaults to match the common case 2013-08-19 03:52:33 -04:00
addr_mapper.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
addr_mapper.hh mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
AddrMapper.py sim: Include object header files in SWIG interfaces 2012-11-02 11:32:01 -05:00
bridge.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
bridge.hh mem: Tidy up the bridge with const and additional checks 2013-06-27 05:49:49 -04:00
Bridge.py mem: Tidy up the bridge with const and additional checks 2013-06-27 05:49:49 -04:00
bus.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
bus.hh mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
Bus.py mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
coherent_bus.cc mem: Make returning snoop responses occupy response layer 2013-05-30 12:54:02 -04:00
coherent_bus.hh mem: De-virtualise interfaces in the CoherentBus 2013-10-17 10:20:45 -05:00
comm_monitor.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
comm_monitor.hh mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
CommMonitor.py mem: Add tracing support in the communication monitor 2013-01-07 13:05:37 -05:00
fs_translating_port_proxy.cc arch: Resurrect the NOISA build target and rename it NULL 2013-09-04 13:22:57 -04:00
fs_translating_port_proxy.hh arch: Resurrect the NOISA build target and rename it NULL 2013-09-04 13:22:57 -04:00
mem_object.cc Port: Add protocol-agnostic ports in the port hierarchy 2012-10-15 08:12:35 -04:00
mem_object.hh Port: Add protocol-agnostic ports in the port hierarchy 2012-10-15 08:12:35 -04:00
MemObject.py sim: Include object header files in SWIG interfaces 2012-11-02 11:32:01 -05:00
mport.cc MEM: Separate snoops and normal memory requests/responses 2012-04-14 05:45:07 -04:00
mport.hh MEM: Separate requests and responses for timing accesses 2012-05-01 13:40:42 -04:00
noncoherent_bus.cc mem: Make the buses multi layered 2013-05-30 12:54:01 -04:00
noncoherent_bus.hh mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
packet.cc mem: Adding verbose debug output in the memory system 2013-04-22 13:20:33 -04:00
packet.hh mem: Add "const" attribute to Packet getters 2013-10-31 13:41:13 -05:00
packet_access.hh arch: nuke arch/isa_specific.hh and move stuff to generated config/the_isa.hh 2009-09-23 08:34:21 -07:00
packet_queue.cc mem: Adding verbose debug output in the memory system 2013-04-22 13:20:33 -04:00
packet_queue.hh sim: have a curTick per eventq 2012-11-16 10:27:47 -06:00
page_table.cc sim: Fix two bugs relating to software caching of PageTable entries. 2013-04-23 09:47:52 -04:00
page_table.hh sim: Fix two bugs relating to software caching of PageTable entries. 2013-04-23 09:47:52 -04:00
physical.cc mem: Avoid explicitly zeroing the memory backing store 2013-05-30 12:53:54 -04:00
physical.hh mem: Merge ranges that are part of the conf table 2013-01-07 13:05:38 -05:00
port.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
port.hh mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
port_proxy.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
port_proxy.hh arch: Resurrect the NOISA build target and rename it NULL 2013-09-04 13:22:57 -04:00
qport.hh mem: Add PortID to QueuedMasterPort constructor 2013-10-17 10:20:45 -05:00
request.hh mem: per-thread cache occupancy and per-block ages 2014-01-24 15:29:30 -06:00
SConscript mem: Use the same timing calculation for DRAM read and write 2013-11-01 11:56:19 -04:00
se_translating_port_proxy.cc mem: Set the cache line size on a system level 2013-07-18 08:31:16 -04:00
se_translating_port_proxy.hh MEM: Introduce the master/slave port sub-classes in C++ 2012-03-30 09:40:11 -04:00
simple_dram.cc mem: Fixes for DRAM stats accounting 2013-11-01 11:56:31 -04:00
simple_dram.hh mem: Fixes for DRAM stats accounting 2013-11-01 11:56:31 -04:00
simple_mem.cc mem: Fix scheduling bug in SimpleMemory 2013-09-18 08:46:33 -04:00
simple_mem.hh mem: Add an internal packet queue in SimpleMemory 2013-08-19 03:52:25 -04:00
SimpleDRAM.py mem: Fix the LPDDR3 page size 2013-11-01 11:56:30 -04:00
SimpleMemory.py mem: Add an internal packet queue in SimpleMemory 2013-08-19 03:52:25 -04:00
tport.cc mem: Replace check with panic where inhibited should not happen 2013-04-22 13:20:33 -04:00
tport.hh Port: Hide the queue implementation in SimpleTimingPort 2012-07-09 12:35:42 -04:00