| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-08-06 | protocol: fixed MOESI_CMP_directory bug | Derek Hower | |
| 2009-08-06 | ruby: better configuration assert message | Derek Hower | |
| 2009-08-05 | merge | Derek Hower | |
| 2009-08-05 | regression: updated stats | Derek Hower | |
| 2009-08-05 | ruby: configuration supports multiple runs in same session | Derek Hower | |
| These changes allow to run Ruby-gems multiple times from the same ruby-lang script with different configurations | |||
| 2009-08-05 | protocol: made MI_example dma mapping generic | Derek Hower | |
| 2009-08-05 | Merge with head. | Gabe Black | |
| 2009-08-05 | X86: Make conditional moves zero extend their 32 bit destinations always. | Gabe Black | |
| 2009-08-05 | X86: Fix condition code setting for signed multiplies with negative results. | Gabe Black | |
| 2009-08-05 | X86: Make the check for negative operands for sign multiply more direct. | Gabe Black | |
| 2009-08-05 | X86: Make sure immediate values are truncated properly. | Gabe Black | |
| Register values will be "picked" which will assure they don't have junk beyond the part we're using. Immediate values don't go through a similar process, so we should truncate them explicitly. | |||
| 2009-08-05 | X86: Use the new forced folding mechanism for the SAHF and LAHF instructions. | Gabe Black | |
| 2009-08-05 | X86: Fix the indexing for ah in byte division instructions. | Gabe Black | |
| 2009-08-05 | X86: Fix the indexing for ah in byte multiply instructions. | Gabe Black | |
| 2009-08-05 | X86: Let microops force folding an index into the high byte of a register. | Gabe Black | |
| 2009-08-05 | X86: Handle rotate left with carry instructions that go all the way around ↵ | Gabe Black | |
| or more. | |||
| 2009-08-05 | X86: Set the flags on rotate left with carry instructions. | Gabe Black | |
| 2009-08-05 | X86: Handle rotate right with carry instructions that go all the way around ↵ | Gabe Black | |
| or more. | |||
| 2009-08-05 | X86: Fix the overflow bit for rotate right with carry. | Gabe Black | |
| 2009-08-05 | X86: Fix the computation of the bottom part of rotate right with carry. | Gabe Black | |
| 2009-08-05 | X86: Fix the computation of the upper part of rotate right with carry. | Gabe Black | |
| 2009-08-05 | X86: Set the flags for rotate right with carry instructions. | Gabe Black | |
| 2009-08-05 | X86: Handle rotating right all the way around or more. | Gabe Black | |
| 2009-08-05 | X86: Set the flags on a rotate right instruction. | Gabe Black | |
| 2009-08-05 | X86: Make shifts/rotations that write to 32 bits of a register zero extend. | Gabe Black | |
| 2009-08-05 | X86: Handle left rotations that go all the way around or more. | Gabe Black | |
| 2009-08-05 | X86: Actually set the flags on a rotate left instruction. | Gabe Black | |
| 2009-08-05 | X86: Fix the sar carry flag. | Gabe Black | |
| 2009-08-05 | X86: Fix sign extension when doing an arithmetic shift right by 0. | Gabe Black | |
| 2009-08-05 | X86: Fix the carry flag for shr. | Gabe Black | |
| 2009-08-05 | X86: Fix the carry flag for shl. | Gabe Black | |
| 2009-08-05 | X86: Fix how the parity flag is computed. | Gabe Black | |
| It's only for the lowest order byte, and I had the polarity wrong. | |||
| 2009-08-04 | ruby: made mapAddressToRange based off a bit count | Derek Hower | |
| 2009-08-04 | slicc: added MOESI_CMP_directory, DMA SequencerMsg, parameterized controllers | Derek Hower | |
| This changeset contains a lot of different changes that are too mingled to separate. They are: 1. Added MOESI_CMP_directory I made the changes necessary to bring back MOESI_CMP_directory, including adding a DMA controller. I got rid of MOESI_CMP_directory_m and made MOESI_CMP_directory use a memory controller. Added a new configuration for two level protocols in general, and MOESI_CMP_directory in particular. 2. DMA Sequencer uses a generic SequencerMsg I will eventually make the cache Sequencer use this type as well. It doesn't contain an offset field, just a physical address and a length. MI_example has been updated to deal with this. 3. Parameterized Controllers SLICC controllers can now take custom parameters to use for mapping, latencies, etc. Currently, only int parameters are supported. | |||
| 2009-08-04 | slicc: generate html by default | Derek Hower | |
| 2009-08-04 | slicc: better error messages when the python parser fails | Nathan Binkert | |
| 2009-08-03 | Merged with head. | Gabe Black | |
| 2009-08-03 | X86: Fix segment override prefixes on instructions that use rbp/rsp and a ↵ | Gabe Black | |
| displacement. | |||
| 2009-08-03 | Automated merge with ssh://hg@m5sim.org/m5 | Derek Hower | |
| 2009-08-02 | X86: Set up the IDE device correctly, ie. with and using legacy ports. | Gabe Black | |
| 2009-08-02 | IDE: Configure the IDE control to reflect the initial value of the command ↵ | Gabe Black | |
| register. | |||
| 2009-08-02 | X86: Fix the high result of mul1s, and removed undefined shifts from the ↵ | Gabe Black | |
| mult microops. | |||
| 2009-08-01 | Fix setting of INST_FETCH flag for O3 CPU. | Steve Reinhardt | |
| It's still broken in inorder. Also enhance DPRINTFs in cache and physical memory so we can see more easily whether it's getting set or not. | |||
| 2009-08-01 | Clean up some inconsistencies with Request flags. | Steve Reinhardt | |
| 2009-08-01 | Rename internal Request fields to start with '_'. | Steve Reinhardt | |
| The inconsistency was causing a subtle bug with some of the constructors where the params had the same name as the fields. This is also a first step to switching the accessors over to our new "standard", e.g., getVaddr() -> vaddr(). | |||
| 2009-07-31 | merge mips fix and statetrace changes | Korey Sewell | |
| 2009-07-31 | mips: fix ll/sc pairs working incorrectly because of accidental clobber of ↵ | Korey Sewell | |
| LLFLAG | |||
| 2009-07-31 | regression: updated stats | Derek Hower | |
| 2009-07-30 | compile: fix accidental conversion of == into = | Nathan Binkert | |
| 2009-07-29 | ARM: Mul and mla ignore the c and v flags, but we were setting them to 1. | Gabe Black | |
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index : gem5 | |
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