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2007-08-12MemorySystem: Fix the use of ?: to produce correct results.Ali Saidi
--HG-- extra : convert_revision : 31aad7170b35556a4c984f4ebc013137d55d85eb
2007-08-08Added fastmem option.Vincentius Robby
Lets CPU accesses to physical memory bypass Bus. --HG-- extra : convert_revision : e56e3879de47ee10951a19bfcd8b62b6acdfb30c
2007-08-08alpha: Quick fix for things related to TLB MRU cache.Vincentius Robby
simple-timing test for ALPHA_FS breaks. --HG-- extra : convert_revision : 5a1b05cddd480849913da81a3b3931fec16485a8
2007-08-10DMA: Add IOCache and fix bus bridge to optionally only send requests oneAli Saidi
way so a cache can handle partial block requests for i/o devices. --HG-- extra : convert_revision : a68b5ae826731bc87ed93eb7ef326a2393053964
2007-08-10Bus: Only call end() on an stl object once in a loopAli Saidi
--HG-- extra : convert_revision : 238dcd6da7577b533e52ada2107591c4e9168ebd
2007-08-08Port, StaticInst: Revert unnecessary changes.Vincentius Robby
--HG-- extra : convert_revision : e6ef262bbbc5ad53498e55caac1897e6cc2a61e6
2007-08-08alpha: Make the TLB cache to actually work.Vincentius Robby
Improve MRU checking for StaticInst, Bus, TLB --HG-- extra : convert_revision : 9116b5655cd2986aeb4205438aad4a0f5a440006
2007-08-07Alpha: Fix an off by one error with the tlb caching mechanism.Gabe Black
--HG-- extra : convert_revision : e17f7a0d58a2e59b2e270f0827db33d0a29365e0
2007-08-07Merge with head.Gabe Black
--HG-- extra : convert_revision : ae7b3df573368c29a66d5b027ecad9ffb3a99104
2007-08-07X86: Added some missing parenthesis in the condition code calculation function.Gabe Black
--HG-- extra : convert_revision : 663021070a4bcc795bb44e1839b8bcec686a42f0
2007-08-07X86: Implemented and hooked in SCAS (scan string)Gabe Black
Fixed the asz assembler symbol. Adjusted the condion checks to have appropriate options. Implemented the SCAS microcode. Attached SCAS into the decoder. --HG-- extra : convert_revision : 17bf9ddae6bc2069e43b076f8f83c4e54fb7966c
2007-08-07X86: Add a format to handle string instructions which can use the repe and ↵Gabe Black
repne prefixes. --HG-- extra : convert_revision : 205fbbb947258bc0ef2915e22d5b32a3df1a1ce2
2007-08-07X86: Overhaul of ruflags to get it to work correctly.Gabe Black
--HG-- extra : convert_revision : 00a36a80a1945806aac9fa7d9d6a3906465dcad2
2007-08-07X86: Make a microcode branch microop.Gabe Black
Also some touch up for ruflag. --HG-- extra : convert_revision : 829947169af25ca6573f53b9430707101c75cc23
2007-08-04Merge with head.Gabe Black
--HG-- extra : convert_revision : 3edb9f03353b18b4c9f062bccf11e79cfb3c15f2
2007-08-04X86: Implement microops and instructions that manipulate the flags register.Gabe Black
--HG-- extra : convert_revision : 566841577bf4a98cac0b65292fe0f7daf89a9203
2007-08-04X86: Make 64 bit unaligned accesses work as well as the other sizes.Gabe Black
There is a fundemental flaw in how unaligned accesses are supported, but this is still an improvement. --HG-- extra : convert_revision : 1c20b524ac24cd4a812c876b067495ee6a7ae29f
2007-08-04X86: Make the open flags correct.Gabe Black
--HG-- extra : convert_revision : 2dc81345176d1de247a567d1f748e2b2bd05f829
2007-08-04X86: Make fixed register operands ignore register index extensions from the ↵Gabe Black
REX prefix. The only cases where this was the correct behavior are now handled with the "B" operand type, and doing things this way was breaking some instructions, notably a shift. --HG-- extra : convert_revision : 072346d4f541edaceba7aecc26ba8d2cd756e481
2007-08-04X86: Implement the cmpxchg instruction.Gabe Black
--HG-- extra : convert_revision : b9e172bcb9551edf65c63f26dfa07d771edf3e1e
2007-08-04X86: Start implementing segmentation support.Gabe Black
Make instructions observe segment prefixes, default segment rules, segment base addresses. Also fix some microcode and add sib and riprel "keywords" to the x86 specialization of the microassembler. --HG-- extra : convert_revision : be5a3b33d33f243ed6e1ad63faea8495e46d0ac9
2007-08-04X86: Create a base enum value for indexing into a region of the miscregs.Gabe Black
This lets you index into a group of registers without having to know explicitly which one is the lowest in that group. --HG-- extra : convert_revision : e3cad25a1c5910955204c37177b049ca9834cfd9
2007-08-04X86: Add the arch_prctl system call and fix up some microcoding.Gabe Black
The arch_prctl system call is used to set and get the FS and GS segment bases. The FS segment is use for TLS, so glibc needs to be able to set it up. --HG-- extra : convert_revision : 79501491a15967a7a862add846ff88a934fb1b37
2007-08-04switching: turn on profiling after a switch if there's an eventNathan Binkert
--HG-- extra : convert_revision : 689e5b85c47bb2aaceb7eb38c2a24a2e5b69376c
2007-08-04switching: Remove the drain and resume code from the switching code.Nathan Binkert
This allows us to change memory modes as well. Clean up the code while we're at it. --HG-- extra : convert_revision : fc5fee9ffd08b791f0607ee2688f32aa65d15354
2007-08-04python: use the enum values in the memory mode changing codeNathan Binkert
--HG-- extra : convert_revision : 2e399b2b407922ad076f93d33af73e3ba4c05218
2007-08-04swig: %include all of the enums to get all of the definitions.Nathan Binkert
(instead of %import) --HG-- extra : convert_revision : bc4a39d7be3aad59b34d55aa8dd2c28285f09db9
2007-08-04python: provide access to statsNathan Binkert
--HG-- extra : convert_revision : 18a4e9ef21bd77ec73482557e028d535f0c1f273
2007-08-04main: return an an exit code of 1 when we exit due to a python exception.Nathan Binkert
This requires us to not use PyRun_SimpleString, but PyRun_String since the latter actually returns a result --HG-- extra : convert_revision : 3e3916ddd7eef9957569d8e72e73ba4c3160ce20
2007-08-04SimpleCPU: Add some DPRINTFsNathan Binkert
--HG-- extra : convert_revision : 5fdd5a9595c3e5d6ce5f9e8c9af0a8e6c857551c
2007-08-04port: Implement cache for port interfaces and rangesVincentius Robby
--HG-- extra : convert_revision : d7cbec7c277fb8f4d8846203caae36ce629602d5
2007-08-04alpha: Implement a cache for recently used page table entriesVincentius Robby
--HG-- extra : convert_revision : 1bb80d71fa91e500a68390e5dc17464ce7136fba
2007-08-04StaticInst: Fix decode cache initialization. Cache functionality was negated.Vincentius Robby
--HG-- extra : convert_revision : fe313718dba8236f3e9bceb49f8c5efccfc06a06
2007-08-03merge from headSteve Reinhardt
--HG-- extra : convert_revision : 21f7afe2719c00744c0981212c1ee6e442238e01
2007-08-03cache: get rid of obsolete params from python.Steve Reinhardt
--HG-- extra : convert_revision : cd40e0ef938ef6da1cccedf7be01c3ac5b4883fb
2007-08-02Merge with head.Gabe Black
--HG-- extra : convert_revision : c8b066289916b3fb24bcae1e9c76e27ad4cf61b1
2007-08-02python: Improve support for python calling back to C++ member functions.Nathan Binkert
Add support for declaring SimObjects to swig so their members can be wrapped. Make sim_object.i only contain declarations for SimObject. Create system.i to contain declarations for System. Update python code to properly call the C++ given the new changes. --HG-- extra : convert_revision : 82076ee69e8122d56e91b92d6767e356baae420a
2007-08-02Merge: No changesAli Saidi
--HG-- extra : convert_revision : ee56f958f6b295571cf881b81380cfba3d4ce02e
2007-08-02Serialize: This shouldn't have been commited, I got a little bit carried ↵Ali Saidi
away it seems. --HG-- extra : convert_revision : f8d4d9f3d395d2d3db020cd016c7840876097791
2007-08-02X86: Get rid of some debug warnings.Gabe Black
Get rid of some warnings that were accidentally committed. --HG-- extra : convert_revision : e800dbce253f6ba759932ca47d64bf98129e4177
2007-08-02Merge with head.Gabe Black
--HG-- extra : convert_revision : 7700f475caa676948175cdf126ee018b0c4ad35c
2007-08-02X86: Finally get the x86 initial stack frame right.Gabe Black
After very carefully reading through the Linux source, I'm pretty confident I now know -exactly- how the initial stack frame is constructed, filled, and aligned. --HG-- extra : convert_revision : 3c654ade7e458bdd5445026860f11175f383a65f
2007-08-02X86: Fix special case with SIB index register and REX prefix.Gabe Black
--HG-- extra : convert_revision : b305708a722f2a08cb55c4548c5616fcbe6c5d68
2007-08-02merge: no manual changesNathan Binkert
--HG-- extra : convert_revision : fe31a334a6db4e4ac8489738429093c90ea94925
2007-08-02python: fix m5.build_env variable.Nathan Binkert
As it is now, some objects will get the incorrect value depending where they were defined. --HG-- extra : convert_revision : a11a14842f9524739cbf54a48be6ec051f371200
2007-08-02merge, no manual changesAli Saidi
--HG-- extra : convert_revision : 8504bddf1f73a4186cebc03c3e52e42ea38361fc
2007-08-02python: need to import objects to make some calls workNathan Binkert
--HG-- extra : convert_revision : b5eec971d76626b2f42448052ab2cb2acb652d1b
2007-08-02main: expose the build information as a simple command line parameterNathan Binkert
--HG-- extra : convert_revision : 69189c4a2e9fa9290fe51a2a43a2b08e712c395d
2007-08-02Serialization: Provide array serialization methods that work on std::vectorAli Saidi
--HG-- extra : convert_revision : aecdf1a7e50edbb12921991cc81df1b431ce8b38
2007-08-02Output: Make OutputDirectory::create() be able to create binary files.Ali Saidi
--HG-- extra : convert_revision : eae114ee5f27bb8b319df705d9b39bded185b8e8
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