summaryrefslogtreecommitdiff
path: root/src/mem
AgeCommit message (Collapse)Author
2009-05-29request: add accessor and constructor for setting time other than curTickNathan Binkert
2009-05-26types: add a type for thread IDs and try to use it everywhereNathan Binkert
2009-05-17includes: sort includes againNathan Binkert
2009-05-17includes: use base/types.hh not inttypes.h or stdint.hNathan Binkert
2009-05-17types: Move stuff for global types into src/base/types.hhNathan Binkert
--HG-- rename : src/sim/host.hh => src/base/types.hh
2009-05-12ruby: deal with printf warnings and convert some to cprintfNathan Binkert
2009-05-12ruby: remove random uint typedef and use unsignedNathan Binkert
2009-05-12ruby: Make ruby's Map use hashmap.hh to simplify things.Nathan Binkert
2009-05-12slicc: work around improper initialization of a global in slicc.Nathan Binkert
2009-05-12slicc: clean up the slicc environment so things build properly on mac.Nathan Binkert
2009-05-11ruby: assert(false) should be panic.Nathan Binkert
This also fixes some compiler warnings
2009-05-11ruby: add RUBY sticky option that must be set to add ruby to the buildNathan Binkert
Default is false
2009-05-11ruby: Working M5 interface and updated Ruby interface.Daniel Sanchez
This changeset also includes a lot of work from Derek Hower <drh5@cs.wisc.edu> RubyMemory is now both a driver for Ruby and a port for M5. Changed makeRequest/hitCallback interface. Brought packets (superficially) into the sequencer. Modified tester infrastructure to be packet based. and Ruby can be used together through the example ruby_se.py script. SPARC parallel applications work, and the timing *seems* right from combined M5/Ruby debug traces. To run, % build/ALPHA_SE/m5.debug configs/example/ruby_se.py -c tests/test-progs/hello/bin/alpha/linux/hello -n 4 -t
2009-05-11ruby: Check stderr and not stdin before hanging on an assert.Steve Reinhardt
2009-05-11ruby: decommission codePolina Dudnik
1. Set.* and BigSet.* are replaced with OptBigSet.* which was renamed Set.* 2. Decomissioned all bloom filters 3. Decomissioned ruby/simics directory
2009-05-11ruby: removed dead functions from the sequencerDerek Hower
2009-05-11ruby: Removed g_SIMULATING flagPolina Dudnik
1. removed checks from tester files 2. removed else clause in Sequencer and DirectoryMemory else clause is needed by the tester, it is up to Derek to revive it elsewhere when he gets to it Also: 1. Changed m_entries in DirectoryMemory to a map 2. And replaced SIMICS_read_physical_memory with a call to now-dummy Derek's-to-be readPhysMem function
2009-05-11ruby: Remove transactional access types (e.g. LD_XACT) from CacheRequestTypePolina Dudnik
1. Modified enumeration 2. Also modified profiler 3. Remove transactions from Tester 4. Edited XACT_MEM out of Synthetic Driver
2009-05-11ruby: reordered Debug and RubyConfig::init to fix segfaultPolina Dudnik
due to uninitialized output file pointer.
2009-05-11ruby: Disabled RubyEventQueue's deletion of its home-grown priority heap.Dan Gibson
Temporarily to fix unusual memory problem.
2009-05-11ruby: Migrate all of ruby and slicc to SCons.Nathan Binkert
Add the PROTOCOL sticky option sets the coherence protocol that slicc will parse and therefore ruby will use. This whole process was made difficult by the fact that the set of files that are output by slicc are not easily known ahead of time. The easiest thing wound up being to write a parser for slicc that would tell me. Incidentally this means we now have a slicc grammar written in python.
2009-05-11ruby: clean up a few warningsNathan Binkert
2009-05-11ruby: Fixed some unresolved references.Dan Gibson
2009-05-11ruby: Make ruby #includes use full paths to the files they're including.Nathan Binkert
This basically means changing all #include statements and changing autogenerated code so that it generates the correct paths. Because slicc generates #includes, I had to hard code the include paths to mem/protocol.
2009-05-11ruby: remove unnecessary code.Dan Gibson
1) Removing files from the ruby build left some unresovled symbols. Those have been fixed. 2) Most of the dependencies on Simics data types and the simics interface files have been removed. 3) Almost all mention of opal is gone. 4) Huge chunks of LogTM are now gone. 5) Handling 1-4 left ~hundreds of unresolved references, which were fixed, yielding a snowball effect (and the massive size of this delta).
2009-05-11ruby: Cleaned up sequencer. Removed LogTM specific code.Derek Hower
2009-05-11ruby: added Packet interface to makeRequest and isReady.Derek Hower
Also pushed Packet usage into the Sequencer
2009-05-11ruby: fold the debugging options into Debug.ccNathan Binkert
2009-05-11ruby: Renamed Ruby's EventQueue to RubyEventQueueDerek Hower
--HG-- rename : src/mem/ruby/eventqueue/EventQueue.cc => src/mem/ruby/eventqueue/RubyEventQueue.cc rename : src/mem/ruby/eventqueue/EventQueue.hh => src/mem/ruby/eventqueue/RubyEventQueue.hh rename : src/mem/ruby/eventqueue/EventQueueNode.cc => src/mem/ruby/eventqueue/RubyEventQueueNode.cc rename : src/mem/ruby/eventqueue/EventQueueNode.hh => src/mem/ruby/eventqueue/RubyEventQueueNode.hh
2009-05-11ruby: Removed System name clash by renaming ruby's System to RubySystemDaniel Sanchez
2009-05-11ruby: rename config.include to config.hh and clean up the macro stuff.Nathan Binkert
I did the macro cleanup because I was worried that the SCons scanner would get confused. This code will hopefully go away soon anyway. --HG-- rename : src/mem/ruby/config/config.include => src/mem/ruby/config/config.hh
2009-05-11ruby: strip out some unused definesNathan Binkert
2009-05-11ruby: Import ruby and slicc from GEMSNathan Binkert
We eventually plan to replace the m5 cache hierarchy with the GEMS hierarchy, but for now we will make both live alongside eachother.
2009-04-23request: reorganize flags to group related flags together.Steve Reinhardt
2008-07-16mem: use single BadAddr responder per system.Steve Reinhardt
Previously there was one per bus, which caused some coherence problems when more than one decided to respond. Now there is just one on the main memory bus. The default bus responder on all other buses is now the downstream cache's cpu_side port. Caches no longer need to do address range filtering; instead, we just have a simple flag to prevent snoops from propagating to the I/O bus.
2009-04-21Minor tweaks for future Ruby compatibility.Steve Reinhardt
2009-04-21request: add PREFETCH flag.Steve Reinhardt
2009-04-20request: rename INST_READ to INST_FETCH.Steve Reinhardt
2009-04-20request: split public and private flags into separate fields.Steve Reinhardt
This frees up needed space for more public flags. Also: - remove unused Request accessor methods - make Packet use public Request accessors, so it need not be a friend
2009-04-19Mem: Fill out the comment that describes the LOCKED request flag.Gabe Black
2009-04-19Mem: Change isLlsc to isLLSC.Gabe Black
2009-04-19Memory: Add a LOCKED flag back in for x86 style locking.Gabe Black
2009-04-19Memory: Rename LOCKED for load locked store conditional to LLSC.Gabe Black
2009-04-19X86: Add a function which gets called when an interrupt message has been ↵Gabe Black
delivered.
2009-04-19X86: Fix the flags for interrupt response messages.Gabe Black
2009-03-11cache: set dirty bit on swaps (oops!)Steve Reinhardt
2009-03-10prefetch: don't panic on requests w/o contextID (e.g., writebacks).Steve Reinhardt
2009-03-05stats: Fix all stats usages to deal with template fixesNathan Binkert
2009-02-25CPU: Get rid of translate... functions from various interface classes.Gabe Black
2009-02-16sycalls: implement mremap() and add DATA flag for getrlimit(). mremap has ↵Lisa Hsu
been tested on Alpha, compiles for the rest but not tested. I don't see why it wouldn't work though.