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2006-02-27Changed ev5_trap from a function of the execution context to a function of ↵Gabe Black
the fault. The actual function still resides in the execution context. --HG-- extra : convert_revision : 56e33536cdd9079ace03896b85ea3c84b6eb4e57
2006-02-27Moved the _stat for MachineCheckFault and AlignmentFault into the isa ↵Gabe Black
specific classes to prevent instantiation of the generic classes. --HG-- extra : convert_revision : 0378261342df008c2bf6d260295ef21b15f119a8
2006-02-27Got rid of the fault_addr function.Gabe Black
--HG-- extra : convert_revision : deb54cd82db47abb6d9bac76e072f2a4b1c883b2
2006-02-27Renamed arch files to remove alpha prefix, and changed alpha_memory.hh and ↵Gabe Black
cc to a more accurate tlb.hh and cc --HG-- rename : arch/alpha/alpha_linux_process.cc => arch/alpha/linux_process.cc rename : arch/alpha/alpha_linux_process.hh => arch/alpha/linux_process.hh rename : arch/alpha/alpha_memory.cc => arch/alpha/tlb.cc rename : arch/alpha/alpha_memory.hh => arch/alpha/tlb.hh rename : arch/alpha/alpha_tru64_process.cc => arch/alpha/tru64_process.cc rename : arch/alpha/alpha_tru64_process.hh => arch/alpha/tru64_process.hh extra : convert_revision : 9fe6863cc37347d2a6bd716c529b0a4a50b36ea7
2006-02-27Changed targetarch to just arch.Gabe Black
SConscript: Changed all of the "targetarch" files to be "arch" files arch/SConscript: Added all of the remaining targetarch files to isa_switch_hdrs --HG-- extra : convert_revision : a37d18349e27cf92dce12814f21944daa7fe9480
2006-02-27Fixed up some include paths.Gabe Black
kern/kernel_stats.cc: Replaced targetarch with arch/alpha, since osfpal.hh is not a targetarched file. --HG-- extra : convert_revision : 24a25f27e5912cb949568cf5fd0ab856771ba0d1
2006-02-27Added isMachineCheckFault and isAlignmentFault virtual functions to the ↵Gabe Black
fault base class, and replaced the isA templated function with them where appropriate. arch/alpha/ev5.cc: cpu/simple/cpu.cc: Changed from the isA templated function to isMachineCheckFault and isAlignmentFault sim/faults.hh: Added isMachineCheckFault and isAlignmentFault virtual functions to the fault base class. --HG-- extra : convert_revision : 3bf3a4369bc24a039648ee4f2a9c1663362ff2e2
2006-02-27Put the Alpha faults into the AlphaISA namespaceGabe Black
--HG-- extra : convert_revision : d9586bb8ffaab74673aa0b3d17bb676b949ff212
2006-02-27MachineCheckFaults and AlignmentFaults are now generated by the ISA, rather ↵Gabe Black
than being created directly. arch/alpha/alpha_memory.cc: cpu/base_dyn_inst.cc: dev/alpha_console.cc: dev/pcidev.hh: dev/sinic.cc: MachineCheckFaults are now generated by the ISA, rather than being created directly. --HG-- extra : convert_revision : 34a7da41639e93be21ed70dac681b27480008d19
2006-02-27Changed targetarch to arch for isa_traits.hh includeGabe Black
--HG-- extra : convert_revision : e7ae43d812140ec99b782394e54903153f8d0476
2006-02-27Where architecture independent sources included arch/alpha/xxx.hh, they were ↵Gabe Black
changed to include targetarch/xxx.hh cpu/base_dyn_inst.cc: cpu/o3/bpred_unit.hh: cpu/o3/comm.hh: cpu/o3/cpu.hh: cpu/o3/regfile.hh: cpu/ozone/cpu_impl.hh: cpu/ozone/ea_list.cc: cpu/ozone/ea_list.hh: kern/kernel_stats.cc: Changed arch/alpha to targetarch sim/process.cc: Changed arch/alpha to targetarch, and removed gaurding ifdef --HG-- extra : convert_revision : 3c29e6baeb1cd900f7b5e11144a5d547a6c7c5ab
2006-02-24Merge gblack@m5.eecs.umich.edu:/bk/multiarchGabe Black
into ewok.(none):/home/gblack/m5/multiarch --HG-- extra : convert_revision : d3e160f6e938af5d2118883f8d7c91fa29a0ccaa
2006-02-24Merge gblack@m5.eecs.umich.edu:/bk/multiarchGabe Black
into ewok.(none):/home/gblack/m5/multiarch SConscript: arch/alpha/ev5.cc: dev/alpha_console.cc: Hand merged --HG-- extra : convert_revision : 318a671e6803400d3ed086a90e70d6790e4f6b19
2006-02-24Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Gabe Black
into zizzer.eecs.umich.edu:/z/m5/Bitkeeper/multiarch --HG-- extra : convert_revision : c167d2bec89120258124bf34ada3adf23e3e8188
2006-02-24Merge zizzer:/bk/m5Lisa Hsu
into zed.eecs.umich.edu:/z/hsul/work/m5/clean --HG-- extra : convert_revision : 34314698d4248a078c7b43125b2d048280ff576d
2006-02-241) make it pretty for large clustersLisa Hsu
2) make subticks vertical so they can be longer 3) make inner and outer axes farther apart to make room for subtick's vertical labels --HG-- extra : convert_revision : 91a1aab3f1078921edd53428e6712744210c9f1b
2006-02-24Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Steve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/multiarch arch/isa_parser.py: SCCS merged --HG-- extra : convert_revision : 080cca7616b37db3bf18976b63b3dbcb47d8b918
2006-02-24Removed a stray ::.Gabe Black
--HG-- extra : convert_revision : f6114b78e30e8cba5af6276042b0f043d8773739
2006-02-24Changed Fault from a FaultBase * to a RefCountingPtr, added "new"s where ↵Gabe Black
appropriate, and took away the constant examples of each fault which where for comparing to a fault to determine its type. arch/alpha/alpha_memory.cc: arch/alpha/isa/decoder.isa: Added news where faults are created. arch/alpha/ev5.cc: Changed places where a fault was compared to a fault type to use isA rather than == arch/alpha/faults.cc: arch/alpha/faults.hh: Changed Fault to be a RefCountingPtr arch/alpha/isa/fp.isa: Added a new where a FloatEnableFault was created. arch/alpha/isa/unimp.isa: arch/alpha/isa/unknown.isa: Added a new where an UnimplementedFault is created. base/refcnt.hh: Added include of stddef.h for the NULL macro cpu/base_dyn_inst.cc: Added a new where an UnimplementedOpcodeFault is created. cpu/o3/alpha_cpu_impl.hh: Changed places where a fault was compared to a fault type to use isA rather than ==. Also changed fault->name to fault->name() cpu/o3/regfile.hh: Added new where UnimplementedOpcodeFaults are created. cpu/simple/cpu.cc: Changed places where a fault was compared to a fault type to use isA rather than ==. Also added a new where an Interrupt fault is created. dev/alpha_console.cc: Added news where MachineCheckFaults are created. dev/pcidev.hh: Added news where MachineCheckFaults are generated. dev/sinic.cc: Changed places where a fault was compared to a fault type to use isA rather than ==. Added news where MachineCheckFaults are created. Fixed a problem where m5.fast had unused variables. kern/kernel_stats.cc: Commented out where _faults is initialized. This statistic will probably be moved elsewhere in the future. kern/kernel_stats.hh: Commented out the declaration of _fault. when fault() is called, the fault increments its own stat. sim/faults.cc: sim/faults.hh: Changed Fault from a FaultBase * to a RefCountingPtr. --HG-- extra : convert_revision : b40ccfc42482d5a115e111dd897fa378d23c6c7d
2006-02-23Merge gblack@m5.eecs.umich.edu:/bk/multiarchGabe Black
into ewok.(none):/home/gblack/m5/multiarch --HG-- extra : convert_revision : 77dc4dda9c72c871364e112ae8b10669b8d8fc86
2006-02-23name changes ...Korey Sewell
SConscript: change to alpha_memory.hh --HG-- rename : arch/alpha/memory.cc => arch/alpha/alpha_memory.cc rename : arch/alpha/memory.hh => arch/alpha/alpha_memory.hh extra : convert_revision : 62b1a41de22701160f04cb7a78242746cfcde819
2006-02-23Enable building only selected CPU models via new sconsSteve Reinhardt
CPU_MODELS parameter. For example: scons CPU_MODELS="SimpleCPU,FullCPU" ALPHA_SE/m5.debug Unfortunately the option is not sticky due to a scons bug with saving & restoring ListOption parameters. SConscript: Separate out cpu-model-specific files so they can be conditionally included based on value of new CPU_MODELS parameter. Most of these are now handled in cpu/SConscript, except for FullCPU which is still in this file. arch/SConscript: The set of CPU-model-specific execute files must now be determined from the CPU_MODELS parameter, via the new cpu_models.py file. Also pass the list of configured CPU models to isa_parser.py. arch/isa_parser.py: Move CpuModel definition and objects out to a separate file so they can be shared with scons. Global list of CPU models to generate code for is now controlled by command-line parameters (so we can do only a subset of the available ones). build/SConstruct: Define new CPU_MODELS ListOption. cpu/static_inst.hh: Rename static_inst_impl.hh to static_inst_exec_sigs.hh. --HG-- extra : convert_revision : 163df32a76d4c05900490b2bce4c7962a5e3f614
2006-02-23ev5.cc:Ali Saidi
SCCS merged arch/alpha/ev5.cc: SCCS merged --HG-- extra : convert_revision : 9d70c1d461dab0ec016fd0616d74a49942aac659
2006-02-23Merge zizzer:/bk/m5Ali Saidi
into zeep.eecs.umich.edu:/z/saidi/work/m5.head cpu/simple/cpu.cc: remove initCPU from constructor dev/alpha_console.cc: we are panicing, so no need to return a fault --HG-- extra : convert_revision : 72389ea0c96e91a55f35b884200325224bfb6ed9
2006-02-23Get rid of the xc from the alphaAccess/alphaConsole backdoor device.Ali Saidi
Now allocate an array of stacks indexed by cpu number which specify cpu stacks and are initialized by cpu 0. Othe cpus spin waiting for their stacks before continuing. This change *REQUIRES* a the new console code to operate correctly. arch/alpha/ev5.cc: Add cpuId to initCPU/initIPR functions cpu/o3/cpu.cc: cpu/simple/cpu.cc: cpu/simple/cpu.hh: Move the cpu initilization into an init() function since it now needs the CPU id which isn't known at construction dev/alpha_access.h: dev/alpha_console.cc: dev/alpha_console.hh: instead of the bootstrap variables, add space for 64 cpu stacks in the alpha access structure. sim/system.cc: start all cpus immediately rather than just the first one --HG-- extra : convert_revision : 28c218af49d885a0f203ada419f16f25d5a3f37b
2006-02-23Create a Builder object for .isa files in arch/SConscript.Steve Reinhardt
Start using SCons File objects to avoid fixed paths in subordinate SConscripts. SConscript: Push isa_parser stuff (including .isa scanner) down into arch/SConscript. arch/SConscript: Create a Builder object for .isa files, including existing scanner. Return file objects generated by isa-specific SConscript back up to parent. arch/alpha/SConscript: arch/mips/SConscript: arch/sparc/SConscript: Convert sources to scons File objects, so file names can be specified relative to the current directory. Invoke new builder for isa description, and get generated sources from there (instead of listing them explicitly). arch/isa_parser.py: Get rid of third argument ("include_path"). It was a pain to generate this from scons, and it turned out it's not needed anyway, since the only included file (decoder.hh) will be in the same directory as the sources. --HG-- extra : convert_revision : 36861bcef36763f229704d8cb7a642b4486a3581
2006-02-23Cast enum to int to fix compile error from regression.Kevin Lim
--HG-- extra : convert_revision : 2d998ec7393e1c08c7552f7e586160d579eab2b1
2006-02-23Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Steve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/m5 --HG-- extra : convert_revision : 38367d6d1fa594b84b64e5930588904719a40c08
2006-02-23Add pipe() syscall to Alpha Linux emulation.Steve Reinhardt
arch/alpha/alpha_linux_process.cc: Add pipeFunc. --HG-- extra : convert_revision : c094d2dff993d5e60bc43b7cd4b9586c15c634a3
2006-02-23Merge gblack@m5.eecs.umich.edu:/bk/multiarchGabe Black
into ewok.(none):/home/gblack/m5/multiarch --HG-- extra : convert_revision : d92c611475aef2b911f76e2c21be12096e73048a
2006-02-23Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Gabe Black
into zizzer.eecs.umich.edu:/z/m5/Bitkeeper/multiarch --HG-- extra : convert_revision : 850077a56aead260aa4bbd3df60b672a931d57ed
2006-02-23don't add an empty suboption descriptionNathan Binkert
--HG-- extra : convert_revision : 594744c3d438aed08a23db376959930071b2c368
2006-02-23make it possible to add filters for job names so thatNathan Binkert
parts of the full crossproduct of jobs can be ignored. --HG-- extra : convert_revision : c44b3daea0cf4b487b1d99eae92da16573b15930
2006-02-23fix stat nameNathan Binkert
--HG-- extra : convert_revision : 4c0f8c1b6ba1e77dc302b8ece3c8822b9b4a05ee
2006-02-22Auto-generate arch/foo.hh "switch headers" in scons.Steve Reinhardt
SConscript: Include new arch/SConscript file. arch/isa_specific.hh: Get rid of unnecessary ISA_INCLUDE() macro and other things that were used only for that purpose. build/SConstruct: Move list of ISAs to env var ALL_ISA_LIST. --HG-- extra : convert_revision : 612c7ee4279d57209662be88dc577d80fdbd692c
2006-02-22Clean excess comments out of SConscripts.Steve Reinhardt
SConscript: arch/alpha/SConscript: Clean out excess comments. --HG-- extra : convert_revision : 7aae68d36f9fce5f236d117d803b5e3cd4a3769d
2006-02-22Cleaned up the mapping of isa_parser.py inputs to outputs.Gabe Black
--HG-- extra : convert_revision : a8431a67001b2916eb8d0548f1f34e1c948bb356
2006-02-22make sure alpha still compiles , rename files back to original naming ...Korey Sewell
Now that we have decoder.do, add new files so we can start compiling other files needed for MIPS syscall emulation mode arch/mips/linux_process.cc: arch/mips/linux_process.hh: New MIPS-specific file --HG-- rename : arch/alpha/linux_process.cc => arch/alpha/alpha_linux_process.cc rename : arch/alpha/linux_process.hh => arch/alpha/alpha_linux_process.hh rename : arch/alpha/tru64_process.cc => arch/alpha/alpha_tru64_process.cc rename : arch/alpha/tru64_process.hh => arch/alpha/alpha_tru64_process.hh extra : convert_revision : 2bfc27e8772523cbeb95f40684f9a32fe5554f87
2006-02-22Still builds "../MIPS_SE/arch/mips/decoder.do with no errors!Korey Sewell
----- uncomment out detailed model ... just commented to supress some compile errors arch/isa_parser.py: uncomment out detailed model ... just commented to supress some compile errors --HG-- extra : convert_revision : e884b9bd47794409f74043ad1aca6dadd1323185
2006-02-22MIPS Compiles scons/MIPS_SE/arch/mips/decoder.do!!!!!!Korey Sewell
arch/mips/faults.hh: remove nonsense arch/mips/isa/base.isa: define R31 arch/mips/isa/bitfields.isa: forgotten bitfields arch/mips/isa/decoder.isa: INT64 -> int64_t arch/mips/isa/formats.isa: fix comments arch/mips/isa/formats/branch.isa: Branch -> BranchLikely RB -> RT arch/mips/isa/formats/fp.isa: Make FP ops generates arch/mips/isa/formats/mem.isa: RA,RB -> RS,RT arch/mips/isa/formats/noop.isa: Rc -> Rd arch/mips/isa/formats/util.isa: forgot brace and semicolon arch/mips/isa/includes.isa: remove unnecessary files arch/mips/isa_traits.hh: spacing cpu/static_inst.hh: add cond_delay_slot flag --HG-- extra : convert_revision : 3bc7353b437f9a764e85cc462bed86c9d654eb37
2006-02-21Merge zizzer:/bk/multiarchKorey Sewell
into zazzer.eecs.umich.edu:/z/ksewell/research/m5-sim/multiarch --HG-- rename : arch/alpha/alpha_memory.cc => arch/alpha/memory.cc rename : arch/alpha/alpha_memory.hh => arch/alpha/memory.hh extra : convert_revision : c641ba3c1009829b7276279b2dca441be1da5b30
2006-02-21Renaming alpha files and changing some MIPS stuff to be more like Alpha versionKorey Sewell
SConscript: changed the alpha_memory.hh to memory.hh in SConscript arch/isa_parser.py: temporarily comment out o3 model arch/mips/isa/base.isa: arch/mips/isa_traits.cc: arch/mips/isa_traits.hh: Fix Up Base Class to mirror how Alpha generates StaticInsts arch/mips/faults.cc: MIPS fault.cc file arch/mips/faults.hh: MIPS fault.hh file --HG-- rename : arch/alpha/alpha_linux_process.cc => arch/alpha/linux_process.cc rename : arch/alpha/alpha_linux_process.hh => arch/alpha/linux_process.hh rename : arch/alpha/alpha_memory.cc => arch/alpha/memory.cc rename : arch/alpha/alpha_memory.hh => arch/alpha/memory.hh rename : arch/alpha/alpha_tru64_process.cc => arch/alpha/tru64_process.cc rename : arch/alpha/alpha_tru64_process.hh => arch/alpha/tru64_process.hh extra : convert_revision : f92d6e765ca96a8b952aef79ed119fa29464563b
2006-02-21Changed Fault * to Fault, which is a typedef to FaultBase *, which is the ↵Gabe Black
old Fault class renamed. --HG-- extra : convert_revision : 5b2f457401f8ff94fe39fe071288eb117814b7bb
2006-02-21Made Addr a global typeGabe Black
--HG-- extra : convert_revision : 869bd9fa5d8591115ac9b4a7401eb2490986b835
2006-02-20Merge zizzer.eecs.umich.edu:/z/m5/Bitkeeper/m5Gabe Black
into zizzer.eecs.umich.edu:/z/m5/Bitkeeper/multiarch --HG-- extra : convert_revision : da72b3593037c2a67a56c799e292853b8aece907
2006-02-20Merge gblack@m5.eecs.umich.edu:/bk/multiarchGabe Black
into ewok.(none):/home/gblack/m5/multiarch --HG-- extra : convert_revision : 9d386beecc6d13625ff19ca72cbc3628dcd59d3c
2006-02-20Finished the implementing the change of the ISA from a class to a namespaceGabe Black
dev/sinic.cc: When DPRINTF disappears, reg32 becomes an unused variable. With -Werror, this causes the compile to fail. --HG-- extra : convert_revision : c003c714228491e060155070d192521c53d9e929
2006-02-20Get rid of the code that delays PIO write accessesNathan Binkert
until the cache access occurs. The fundamental problem is that a subsequent read that occurs functionally will get a functionally incorrect result that can break driver code. dev/ns_gige.cc: dev/ns_gige.hh: dev/sinic.cc: dev/sinic.hh: get rid of pio_delay write and the associated code to move the write to the cache access function dev/sinicreg.hh: no more write delays python/m5/objects/Ethernet.py: get rid of pio_delay write --HG-- extra : convert_revision : 1dcb51b8f4514e717bc334a782dfdf06d29ae69d
2006-02-20make MIPS specificKorey Sewell
--HG-- extra : convert_revision : c019fad60fbf1a316bc6201b8ce8acf5a9875989
2006-02-20load/store instruction format ... now generates load/store codeKorey Sewell
and breaks it into a separate EA and MemAccess templated from how the Alpha ARch. was coded to do the same thing. arch/mips/isa/bitfields.isa: comment change arch/mips/isa/decoder.isa: re-structuring of load/store instruction definitions arch/mips/isa/formats/mem.isa: Define LoadMemory & Store Memory formats Use style of formatting & base class similar to what was used for ALPHA arch/mips/isa/formats/util.isa: Insert LoadStoreBase function here from alpha/arch/isa/mem.isa arch/mips/isa/operands.isa: change shw->sh and uhw->uh --HG-- extra : convert_revision : 5d85f15f4a600dd4c473a3b4a170ba39cf07fc8a
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 04:22:08 +0000