| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2008-11-10 | mem: Assert that requests have non-negative size. | Steve Reinhardt | |
| Would have saved me much debugging time if these had been in there previously. | |||
| 2008-11-10 | Cache: Refactor packet forwarding a bit. | Steve Reinhardt | |
| Makes adding write-through operations easier. | |||
| 2008-11-09 | CPU: Make unaligned accesses work in the timing simple CPU. | Gabe Black | |
| 2008-11-09 | X86: Fix completeAcc get call. | Gabe Black | |
| 2008-11-09 | X86: Make the timing simple CPU handle variable length instructions. | Gabe Black | |
| 2008-11-05 | Fix a few more places where the context stuff wasn't changed | Nathan Binkert | |
| 2008-11-05 | Fix SPARC_FS compile | Lisa Hsu | |
| 2008-11-05 | Right now a single thread cpu 1 could get assigned context Id != 1, depending | Lisa Hsu | |
| on the order in which it's registered with the system. To make them match, here is a little change. | |||
| 2008-11-04 | decouple eviction from insertion in the cache. | Lisa Hsu | |
| 2008-11-04 | Change the findBlock(addr, lat) to accessBlock, which I think has better ↵ | Lisa Hsu | |
| connotations for what is really happening and how it should be used. | |||
| 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 it so that all thread contexts are registered with the System, even in | Lisa Hsu | |
| SE. Process still keeps track of the tc's it owns, but registration occurs with the System, this eases the way for system-wide context Ids based on registration. | |||
| 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. | |||
| 2008-10-27 | CPU: The API change to EventWrapper did not get propagated to the entirety ↵ | Clint Smullen | |
| of TimingSimpleCPU. The constructor no-longer schedules an event at construction and the implict conversion between int and bool was allowing the old code to compile without warning. Signed-off By: Ali Saidi | |||
| 2008-10-27 | Checkpointing: createCountedDrain function, it was only returning an Event, ↵ | Clint Smullen | |
| which does not expose a setCount method to Python. Signed-off By: Ali Saidi | |||
| 2008-10-23 | s/cpu_id/cpuId in o3 (to be consistent and match style), also fix some typos in | Lisa Hsu | |
| comments. | |||
| 2008-10-23 | probe function no longer used anywhere. | Lisa Hsu | |
| 2008-10-23 | remove the totally obsolete split cache | Lisa Hsu | |
| 2008-10-21 | style: Use the correct m5 style for things relating to interrupts. | Nathan Binkert | |
| 2008-10-20 | O3CPU: Undo Gabe's changes to remove hwrei and simpalcheck from O3 CPU. ↵ | Ali Saidi | |
| Removing hwrei causes the instruction after the hwrei to be fetched before the ITB/DTB_CM register is updated in a call pal call sys and thus the translation fails because the user is attempting to access a super page address. Minimally, it seems as though some sort of fetch stall or refetch after a hwrei is required. I think this works currently because the hwrei uses the exec context interface, and the o3 stalls when that occurs. Additionally, these changes don't update the LOCK register and probably break ll/sc. Both o3 changes were removed since a great deal of manual patching would be required to only remove the hwrei change. | |||
| 2008-10-19 | Automated merge with ssh://daystrom.m5sim.org//z/repo/m5 | Lisa Hsu | |
| 2008-10-16 | need to add packet_access.hh in order to get tempalte definition | Nathan Binkert | |
| 2008-10-16 | get rid of local variable that's only used in an assert so fast compiles | Nathan Binkert | |
| 2008-10-16 | Automated merge with ssh://daystrom.m5sim.org//z/repo/m5 | Lisa Hsu | |
| 2008-10-14 | This function declaration isn't used anywhere. | Lisa Hsu | |
| HG: user: Lisa Hsu <hsul@eecs.umich.edu> HG: branch default HG: changed src/mem/cache/cache.hh | |||
| 2008-10-14 | eventq: make python events actually work | Nathan Binkert | |
| 2008-10-14 | eventq: revert code for unserializing events. | Nathan Binkert | |
| Since I never implemented a proper solution, put it back to something that at least works for now. Once I add more event queues, I'll have to really fix this though | |||
| 2008-10-12 | CPU: Explain why some code is commented out. | Gabe Black | |
| 2008-10-12 | Get rid of some commented out code. | Gabe Black | |
| 2008-10-12 | X86: Set the delayed commit flag in x86 microops appropriately. | Gabe Black | |
| 2008-10-12 | X86: Make the local APIC timer event generate an interrupt. | Gabe Black | |
| 2008-10-12 | X86: Implement the EOI register in the local APIC. | Gabe Black | |
| 2008-10-12 | X86: Add some DPRINTFs to the local APIC. | Gabe Black | |
| 2008-10-12 | X86: Make auto eoi mode work in the I8259 PIC. | Gabe Black | |
| 2008-10-12 | X86: Make non-specific EOI commands work. | Gabe Black | |
| 2008-10-12 | X86: Make the I8259 PIC accept a specific EOI command. | Gabe Black | |
| 2008-10-12 | X86: Fix the segment setting code in IRET, and make it restore the flags. | Gabe Black | |
| 2008-10-12 | X86: Panic when an unimplemented fault is invoked, rather than spinning forever | Gabe Black | |
| 2008-10-12 | X86: Implement the swapgs instruction. | Gabe Black | |
| 2008-10-12 | X86: Add wrval/rdval microops for reading significant miscregs. | Gabe Black | |
| 2008-10-12 | X86: Make the x86 interrupt fault kick off the interrupt microcode. | Gabe Black | |
| 2008-10-12 | X86: Implement entering an interrupt in microcode. | Gabe Black | |
| 2008-10-12 | X86: Make sure register microops set fault rather than returning one. | Gabe Black | |
| 2008-10-12 | X86: Implement an wrdh microop which loads bases/offsets from 16 byte ↵ | Gabe Black | |
| descriptors. | |||
| 2008-10-12 | X86: Make the MicroPC type 16 bit. | Gabe Black | |
| 2008-10-12 | X86: Implement local labels for the ROM that actually refer into the ROM. | Gabe Black | |
| 2008-10-12 | X86: Implement the chks check of interrupt gate target code segments. | Gabe Black | |
| 2008-10-12 | X86: Add a check type for interrupt gates. | Gabe Black | |
| 2008-10-12 | X86: Fix chks checking the submode for stack segments. | Gabe Black | |
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