| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-05-13 | stats: tidy up the Distribution type a little bit | Nathan Binkert | |
| 2009-05-13 | stats: fancy is a bad name | Nathan Binkert | |
| 2009-05-13 | stats: clean up the code for printing stats | Nathan Binkert | |
| 2009-05-13 | mips-merge: merge hello world regress for inorder cpu | Korey Sewell | |
| w/latest changes | |||
| 2009-05-13 | inorder-regress: add hello MIPS_SE | Korey Sewell | |
| 2009-05-12 | ruby: deal with printf warnings and convert some to cprintf | Nathan Binkert | |
| 2009-05-12 | ruby: remove random uint typedef and use unsigned | Nathan Binkert | |
| 2009-05-12 | ruby: Make ruby's Map use hashmap.hh to simplify things. | Nathan Binkert | |
| 2009-05-12 | gcc: work around a bogus gcc error | Nathan Binkert | |
| 2009-05-12 | slicc: work around improper initialization of a global in slicc. | Nathan Binkert | |
| 2009-05-12 | slicc: clean up the slicc environment so things build properly on mac. | Nathan Binkert | |
| 2009-05-13 | mips_se: add cpu_models to build options | Korey Sewell | |
| 2009-05-13 | inorder-mips: Remove eaComp & memAcc; use 'visible' eaComp | Korey Sewell | |
| Inorder expects eaComp to be visible through StaticInst object. This mirrors a similar change to ALPHA... Needs to be done for SPARC and whatever other ISAs want to use InOrderCPU | |||
| 2009-05-13 | arch-mips: add regWidth constant to float regfile | Korey Sewell | |
| 2009-05-12 | cpus: add InOrderCPU to default build | Korey Sewell | |
| regressions need this so they build the model | |||
| 2009-05-12 | inorder-regress: missing regress config file | Korey Sewell | |
| regressions need to access this file to setup the InOrderCPU object | |||
| 2009-05-12 | alpha-isa: add mt.hh so it can compile with inorder | Korey Sewell | |
| 2009-05-12 | inorder-regress: add vortex ALPHA_SE | Korey Sewell | |
| 2009-05-12 | inorder-regress: add twolf ALPHA-SE | Korey Sewell | |
| 2009-05-12 | inorder-regress: add hello world | Korey Sewell | |
| 2009-05-12 | inorder-resources: delete events | Korey Sewell | |
| make sure unrecognized events in the resource pool are deleted and also delete resource events in destructor | |||
| 2009-05-12 | inorder-tlb-cunit: merge the TLB as implicit to any memory access | Korey Sewell | |
| TLBUnit no longer used and we also get rid of memAccSize and memAccFlags functions added to ISA and StaticInst since TLB is not a separate resource to acquire. Instead, TLB access is done before any read/write to memory and the result is checked before it's sent out to memory. * * * | |||
| 2009-05-12 | inorder-tlb: squash insts in TLB correctly | Korey Sewell | |
| TLB had a bug where if it was stalled and waiting , it would not squash all instructions older than squashed instruction correctly * * * | |||
| 2009-05-12 | inorder-faults: ignore unalign translation faults for prefetches | Korey Sewell | |
| 2009-05-12 | inorder-stc: update interface to handle store conditionals | Korey Sewell | |
| 2009-05-12 | inorder-float: Fix storage of FP results | Korey Sewell | |
| inorder was incorrectly storing FP values and confusing the integer/fp storage view of floating point operations. A big issue was knowing trying to infer when were doing single or double precision access because this lets you know the size of value to store (32-64 bits). This isnt exactly straightforward since alpha uses all 64-bit regs while mips/sparc uses a dual-reg view. by getting this value from the actual floating point register file, the model can figure out what it needs to store | |||
| 2009-05-12 | inorder-fetch: update model to use predecoder | Korey Sewell | |
| 2009-05-12 | inorder-mem: clean up allocation/deletion of requests/packets | Korey Sewell | |
| * * * | |||
| 2009-05-12 | inorder-mem: skeleton support for prefetch/writehints | Korey Sewell | |
| 2009-05-12 | inorder-o3: allow both to compile together | Korey Sewell | |
| allow InOrder and O3CPU to be compiled at the same time: need to make branch prediction filed shared by both models | |||
| 2009-05-12 | inorder-unified-tlb: use unified TLB instead of old TLB model | Korey Sewell | |
| 2009-05-12 | inorder-miscregs: Fix indexing for misc. reg operands and update ↵ | Korey Sewell | |
| result-types for better tracing of these types of values | |||
| 2009-05-12 | inorder/alpha-isa: create eaComp object visible to StaticInst through ISA | Korey Sewell | |
| Remove subinstructions eaComp/memAcc since unused in CPU Models. Instead, create eaComp that is visible from StaticInst object. Gives InOrder model capability of generating address without actually initiating access * * * | |||
| 2009-05-12 | inorder-bpred: edits to handle non-delay-slot ISAs | Korey Sewell | |
| Changes so that InOrder can work for a non-delay-slot ISA like Alpha. Typically, changes have to do with handling misspeculated branches at different points in pipeline | |||
| 2009-05-12 | inorder-alpha-port: initial inorder support of ALPHA | Korey Sewell | |
| Edit AlphaISA to support the inorder model. Mostly alternate constructor functions and also a few skeleton multithreaded support functions * * * Remove namespace from header file. Causes compiler issues that are hard to find * * * Separate the TLB from the CPU and allow it to live in the TLBUnit resource. Give CPU accessor functions for access and also bind at construction time * * * Expose memory access size and flags through instruction object (temporarily memAccSize and memFlags to get TLB stuff working.) | |||
| 2009-05-12 | isa-parser: made a few changes, but not author-worthy | Korey Sewell | |
| 2009-05-11 | Merge Ruby Stuff | Korey Sewell | |
| 2009-05-11 | ruby: assert(false) should be panic. | Nathan Binkert | |
| This also fixes some compiler warnings | |||
| 2009-05-11 | stats: remove a few compat leftovers | Nathan Binkert | |
| 2009-05-11 | python: pull out common code from main that processes arguments | Nathan Binkert | |
| 2009-05-11 | stats: forgot an include for the mysql stuff | Nathan Binkert | |
| 2009-05-11 | scons: add include guards to info.hh | Nathan Binkert | |
| 2009-05-11 | ruby: add RUBY sticky option that must be set to add ruby to the build | Nathan Binkert | |
| Default is false | |||
| 2009-05-11 | ruby: Initial references for ruby regressions | Steve Reinhardt | |
| 2009-05-11 | ruby: Set up Ruby regression tests. | Steve Reinhardt | |
| 2009-05-11 | ruby: 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 | |||
| 2009-05-11 | ruby: Check stderr and not stdin before hanging on an assert. | Steve Reinhardt | |
| 2009-05-11 | ruby: decommission code | Polina Dudnik | |
| 1. Set.* and BigSet.* are replaced with OptBigSet.* which was renamed Set.* 2. Decomissioned all bloom filters 3. Decomissioned ruby/simics directory | |||
| 2009-05-11 | ruby: removed dead functions from the sequencer | Derek Hower | |
| 2009-05-11 | ruby: Removed g_SIMULATING flag | Polina 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 | |||
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