| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-04-18 | mips-tlb-fix: check for alignment faults.\nMIPS was never updated to use ↵ | Korey Sewell | |
| TLBS correcty in SE mode. The error was forwarding translations directly to pageTable. The TLB should check for alignment faults at bare minimum here but in the long run we should be using TLBs in SE mode for MIPS. | |||
| 2009-04-18 | mips-syscall: mark with correct flag. \nMIPS was using wrong serialization ↵ | Korey Sewell | |
| flag on syscall instructions allowing O3 to handle SE mode syscalls incorrectly and speculate on instructions after a syscall | |||
| 2009-04-18 | o3-delay-slot-bpred: fix decode stage handling of uncdtl. branches.\n decode ↵ | Korey Sewell | |
| stage was not setting the predicted PC correctly or passing that information back to fetch correctly | |||
| 2009-04-18 | mips-shadowsets: fix calcuations. \n Remove Shadowsets from Int & Arch. Reg ↵ | Korey Sewell | |
| Calculations | |||
| 2009-04-08 | tlb: More fixing of unified TLB | Nathan Binkert | |
| 2009-04-08 | tlb: Don't separate the TLB classes into an instruction TLB and a data TLB | Gabe Black | |
| 2009-03-05 | stats: Fix all stats usages to deal with template fixes | Nathan Binkert | |
| 2009-03-05 | Get rid of 'using namespace' declarations in headers. | Steve Reinhardt | |
| 2009-02-28 | Fix Num_Syscall_Descs check bug in non-x86 ISAs. | Steve Reinhardt | |
| (See cset d35d2b28df38 for x86 fix.) | |||
| 2009-02-27 | Processes: Make getting and setting system call arguments part of a process ↵ | Gabe Black | |
| object. | |||
| 2009-02-25 | ISA: Get rid of the get*RegName functions. | Gabe Black | |
| 2009-02-25 | CPU: Implement translateTiming which defers to translateAtomic, and convert ↵ | Gabe Black | |
| the timing simple CPU to use it. | |||
| 2009-02-25 | ISA: Replace the translate functions in the TLBs with translateAtomic. | Gabe Black | |
| 2009-02-20 | Remove unnecessary building of FreeList/RenameMap in InOrder. Clean-up ↵ | Korey Sewell | |
| comments and O3 extensions InOrder Thread Context | |||
| 2009-02-16 | sycalls: 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. | |||
| 2009-02-10 | syscall: Expose ioctl for MIPS | Korey Sewell | |
| 2009-01-13 | SCons: centralize the Dir() workaround for newer versions of scons. | Nathan Binkert | |
| Scons bug id: 2006 M5 Bug id: 308 | |||
| 2008-11-15 | syscalls: fix latent brk/obreak bug. | Steve Reinhardt | |
| Bogus calls to ChunkGenerator with negative size were triggering a new assertion that was added there. Also did a little renaming and cleanup in the process. | |||
| 2008-11-14 | Fix a bunch of bugs I introduced when I changed the flags stuff for packets. | Nathan Binkert | |
| I did some of the flags and assertions wrong. Thanks to Brad Beckmann for pointing this out. I should have run the opt regressions instead of the fast. I also screwed up some of the logical functions in the Flags class. | |||
| 2008-11-10 | mem: update stuff for changes to Packet and Request | Nathan Binkert | |
| 2008-11-04 | get rid of all instances of readTid() and getThreadNum(). Unify and eliminate | Lisa Hsu | |
| redundancies with threadId() as their replacement. | |||
| 2008-11-02 | Add in Context IDs to the simulator. From now on, cpuId is almost never used, | Lisa Hsu | |
| the primary identifier for a hardware context should be contextId(). The concept of threads within a CPU remains, in the form of threadId() because sometimes you need to know which context within a cpu to manipulate. | |||
| 2008-11-02 | make BaseCPU the provider of _cpuId, and cpuId() instead of being scattered | Lisa Hsu | |
| across the subclasses. generally make it so that member data is _cpuId and accessor functions are cpuId(). The ID val comes from the python (default -1 if none provided), and if it is -1, the index of cpuList will be given. this has passed util/regress quick and se.py -n4 and fs.py -n4 as well as standard switch. | |||
| 2008-10-21 | style: Use the correct m5 style for things relating to interrupts. | Nathan Binkert | |
| 2008-10-12 | Get rid of old RegContext code. | Gabe Black | |
| 2008-10-12 | CPU: Create a microcode ROM object in the CPU which is defined by the ISA. | Gabe Black | |
| 2008-10-12 | Turn Interrupts objects into SimObjects. Also, move local APIC state into ↵ | Gabe Black | |
| x86's Interrupts object. | |||
| 2008-10-12 | CPU: Eliminate the get_vec function. | Gabe Black | |
| 2008-10-10 | TLB: Make all tlbs derive from a common base class in both python and C++. | Gabe Black | |
| 2008-10-09 | SimObjects: Clean up handling of C++ namespaces. | Nathan Binkert | |
| Make them easier to express by only having the cxx_type parameter which has the full namespace name, and drop the cxx_namespace thing. Add support for multiple levels of namespace. | |||
| 2008-10-09 | eventq: convert all usage of events to use the new API. | Nathan Binkert | |
| For now, there is still a single global event queue, but this is necessary for making the steps towards a parallelized m5. | |||
| 2008-10-09 | O3: Generaize the O3 dynamic instruction class so it isn't split out by ISA. | Gabe Black | |
| --HG-- rename : src/cpu/o3/dyn_inst.hh => src/cpu/o3/dyn_inst_decl.hh rename : src/cpu/o3/alpha/dyn_inst_impl.hh => src/cpu/o3/dyn_inst_impl.hh | |||
| 2008-10-06 | fix shadow set bugs in MIPS code that caused out of bounds access... | Korey Sewell | |
| panic rdpgpr/wrpgpr instructions until a better impl. of MIPS shadow sets is available. | |||
| 2008-09-27 | gcc: Add extra parens to quell warnings. | Nathan Binkert | |
| Even though we're not incorrect about operator precedence, let's add some parens in some particularly confusing places to placate GCC 4.3 so that we don't have to turn the warning off. Agreed that this is a bit of a pain for those users who get the order of operations correct, but it is likely to prevent bugs in certain cases. | |||
| 2008-09-27 | arch: TheISA shouldn't really ever be used in the arch directory. | Nathan Binkert | |
| We should always refer to the specific ISA in that arch directory. This is especially necessary if we're ever going to make it to the point where we actually have heterogeneous systems. | |||
| 2008-09-27 | alpha: Get rid fo the namespace called EV5. | Nathan Binkert | |
| We're never going to do an alpha platform other than the one we've got. | |||
| 2008-09-26 | style: missed space after switch | Nathan Binkert | |
| 2008-09-26 | Use logical operator instead of bitwise operator for correctness. | Nathan Binkert | |
| 2008-09-26 | style: These files didn't even come close to following the M5 style guide. | Nathan Binkert | |
| 2008-09-10 | style: Remove non-leading tabs everywhere they shouldn't be. Developers ↵ | Ali Saidi | |
| should configure their editors to not insert tabs | |||
| 2008-09-09 | style: this file did not conform to style | Nathan Binkert | |
| 2008-08-11 | style | Nathan Binkert | |
| 2008-08-11 | params: Convert the CPU objects to use the auto generated param structs. | Nathan Binkert | |
| A whole bunch of stuff has been converted to use the new params stuff, but the CPU wasn't one of them. While we're at it, make some things a bit more stylish. Most of the work was done by Gabe, I just cleaned stuff up a bit more at the end. | |||
| 2008-07-23 | syscalls: Add a bunch of missing system calls. | Michael Adler | |
| readlink, umask, truncate, ftruncate, mkdir, and getcwd. | |||
| 2008-07-01 | Remove delVirtPort() and make getVirtPort() only return cached version. | Ali Saidi | |
| 2008-07-01 | Change everything to use the cached virtPort rather than created their own ↵ | Ali Saidi | |
| each time. This appears to work, but I don't want to commit it until it gets tested a lot more. I haven't deleted the functionality in this patch that will come later, but one question is how to enforce encourage objects that call getVirtPort() to not cache the virtual port since if the CPU changes out from under them it will be worse than useless. Perhaps a null function like delVirtPort() is still useful in that case. | |||
| 2008-06-14 | Fix various SWIG warnings | Nathan Binkert | |
| 2008-05-20 | SCons: Fixing SCons bug 2006 issues for non-alpha ISAs | Stephen Hines | |
| --HG-- extra : convert_revision : 26e3edef06d6f82aaf162825c151d18faadd6e72 | |||
| 2008-02-26 | TLB: Make a TLB base class and put a virtual demapPage function in it. | Gabe Black | |
| --HG-- extra : convert_revision : cc0e62a5a337fd5bf332ad33bed61c0d505a936f | |||
| 2008-02-06 | Make the Event::description() a const function | Stephen Hines | |
| --HG-- extra : convert_revision : c7768d54d3f78685e93920069f5485083ca989c0 | |||
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