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2006-12-16Add in constants which let you explicitly check if endian conversion would ↵Gabe Black
do anything. This was needed for a case where a piece of data was within a larger data type. When the larger data type was swapped, the location of the smaller data type would move. --HG-- extra : convert_revision : 4c904c964678529c72b8f1044dfcb400604f6654
2006-12-16Add in capability to return to unblocking after a squash. This is needed ↵Gabe Black
because if you don't squash -all- the instructions, you need to keep clearing out whatever is left in the skid buffer. --HG-- extra : convert_revision : 7308eda27f4366348cf5fce71ddfa4b217bc172d
2006-12-16Make sure endian conversion is done on the memory data when it's just set to ↵Gabe Black
an existing buffer. --HG-- extra : convert_revision : 5a890091b6a31b5414acbf68f19e28d7122a98d7
2006-12-16Make the decoder use the new setup in the dyninsts for branch prediction.Gabe Black
--HG-- extra : convert_revision : 9a6d6c93e5b40a55774891df54d290ff557b322c
2006-12-16Made branch delay slots get squashed, and passed back an NPC and NNPC to ↵Gabe Black
start fetching from. --HG-- extra : convert_revision : a2e4845fedf113b5a2fd92d3d28ce5b006278103
2006-12-16Added a predicted NPC field, explicitly stored whether the instruction was ↵Gabe Black
predicted taken or not. --HG-- extra : convert_revision : ba668af302ca4d8a3a032e907d5058e1477f462a
2006-12-16Made changes to CWP be non speculative.Gabe Black
--HG-- extra : convert_revision : 43899bc97061c33e67a53179c23e46b079118117
2006-12-16Changes to the isa_parser and affected files to fix an indexing problem with ↵Gabe Black
split execute instructions and miscregs aliasing with integer registers. src/arch/isa_parser.py: Rearranged things so that classes with more than one execute function treat operands properly. 1. Eliminated the CodeBlock class 2. Created a SubOperandList 3. Redefined how InstObjParams is constructed To define an InstObjParam, you can either pass in a single code literal which will be named "code", or you can pass in a dictionary of code snippets which will be substituted into the Templates. In order to get this to work, there is a new restriction that each template has only one function in it. These changes should only affect memory instructions which have regular and split execute functions. Also changed the MiscRegs so that they use the instrunctions srcReg and destReg arrays. src/arch/sparc/isa/formats/basic.isa: src/arch/sparc/isa/formats/branch.isa: src/arch/sparc/isa/formats/integerop.isa: src/arch/sparc/isa/formats/mem/basicmem.isa: src/arch/sparc/isa/formats/mem/blockmem.isa: src/arch/sparc/isa/formats/mem/util.isa: src/arch/sparc/isa/formats/nop.isa: src/arch/sparc/isa/formats/priv.isa: src/arch/sparc/isa/formats/trap.isa: Rearranged to work with new InstObjParam scheme. src/cpu/o3/sparc/dyn_inst.hh: Added functions to access the miscregs using the indexes from instructions srcReg and destReg arrays. Also changed the names of the other accessors so that they have the suffix "Operand" if they use those arrays. src/cpu/simple/base.hh: Added functions to access the miscregs using the indexes from instructions srcReg and destReg arrays. --HG-- extra : convert_revision : c91e1073138b72bcf4113a721e0ed40ec600cf2e
2006-12-12Merge zizzer:/bk/newmem/Gabe Black
into zower.eecs.umich.edu:/eecshome/m5/newmem --HG-- extra : convert_revision : 17d6c49ee15af5d192dedf82871159219d4277cd
2006-12-12Rename the StaticInst-based (read|set)(Int|Float)Reg methods to ↵Steve Reinhardt
(read|set)(Int|Float)RegOperand to distinguish from non-StaticInst version. --HG-- extra : convert_revision : b33ce0ebe2fee86cc791c00a35d8c6e395e1380c
2006-12-12If no tests are specified for regression, just build the binariesSteve Reinhardt
(instead of complaining and exiting). --HG-- extra : convert_revision : 24ac0bab7fd92d9e74c80847a667f0affcd0473d
2006-12-12Get rid of unused lock code.Steve Reinhardt
--HG-- extra : convert_revision : a8030132268662ca54f487b8d32d09ba224317a8
2006-12-11Fix up in case a req hasn't yet been generated for this instruction (if ↵Kevin Lim
there was a fault prior to translation). --HG-- extra : convert_revision : 43f4ea5e6a234cc6071006eab72135c11b8523c8
2006-12-11Fix for fetch to use the icache's block size to generate proper access size.Kevin Lim
--HG-- extra : convert_revision : 0f292233ac05b584f527c32f80e3ca3d40a6a2c1
2006-12-10Merge zizzer.eecs.umich.edu:/z/stever/bk/newmem-headSteve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-cache3 --HG-- extra : convert_revision : c961d1bf2acaae6807870b78f444a4a606be65cc
2006-12-10Reorder CacheTags members for better cache performance.Steve Reinhardt
--HG-- extra : convert_revision : cac6e9d447675805e3fcc4342e3bfdbef179fbf5
2006-12-10Get rid of dummy 'hello world' outputs.Steve Reinhardt
--HG-- extra : convert_revision : e03634b5ec6b3c855c463618968984b5df7782f9
2006-12-10Delete parser reference outputs so that test will no longer be run.Steve Reinhardt
Runtimes are way too long with current inputs. --HG-- extra : convert_revision : 19323308b40fb7de00c77ee552e39ca6558804b8
2006-12-10Merge zizzer.eecs.umich.edu:/z/stever/bk/newmem-cache2Steve Reinhardt
into zizzer.eecs.umich.edu:/z/stever/bk/newmem-cache3 --HG-- extra : convert_revision : 7c78ae3298645aed2179ed4f2aa361619406f9de
2006-12-10Add '-j' option directly to regress script (passed to scons).Steve Reinhardt
--HG-- extra : convert_revision : 9776806b24da70b815280e47d2d5ec8674c82669
2006-12-09Merge vm1.(none):/home/stever/bk/newmem-headSteve Reinhardt
into vm1.(none):/home/stever/bk/newmem-cache2 --HG-- extra : convert_revision : e1ed5c8edb95e99200b4d26317f55f71338a96df
2006-12-07Fixed to take into account the misc regs that became int regs.Gabe Black
--HG-- extra : convert_revision : b4f78f6e48fdd2f1774ba63b28615e0d2556b7b9
2006-12-07Compilation fixesGabe Black
--HG-- extra : convert_revision : 974e91a960251a35d5ebb76c7e6c7ac330339896
2006-12-07Fix for squashing during a serializing instruction.Gabe Black
--HG-- extra : convert_revision : 04f9131258bfb7cca1654e00273edb29bde2366b
2006-12-07Make branches handle the lack of a symbol table or the lack of a symbol ↵Gabe Black
gracefully. --HG-- extra : convert_revision : 7bb16405999b86f9fa082a6d44da43d346edc182
2006-12-07Change how Page Faults work in SPARC. It now prints the faulting address, ↵Gabe Black
and panics instead of fatals. This isn't technically what it should do, but it makes gdb stop at the panic rather than letting m5 exit. --HG-- extra : convert_revision : 3b14c99edaf649e0809977c9579afb2b7b0d72e9
2006-12-07Change detault regression build from opt to fast.Steve Reinhardt
--HG-- extra : convert_revision : b6db0254b73a97ab6e3685c90cc9cd30ea274d4f
2006-12-06Fix for MIPS_SE/m5.fast compile.Kevin Lim
--HG-- extra : convert_revision : dbb893250974ac6db7b6c1ba67263fd35098ca43
2006-12-06Use the renamed register index, rather than the flattened one.Gabe Black
--HG-- extra : convert_revision : 599650c408667bb1b8db20a6847b9e697f7b49e4
2006-12-06Got rid of some typedefs and moved the tlbs into the base o3 cpu.Gabe Black
--HG-- extra : convert_revision : dcd1d2a64fd91aded15c8c763a78b4eebf421870
2006-12-06Use the setSyscallReturn defined in arch rather than duplicating it here.Gabe Black
--HG-- extra : convert_revision : 862ece59aa253b52b6744a0a76738d5ee19561b3
2006-12-06Moved the RegIdx arrays to the base dyninst.Gabe Black
--HG-- extra : convert_revision : d705cde25c2cf1add20669e99d086add49141518
2006-12-06Got rid of some typedefs, moved the tlbs to the base o3 cpu, and called the ↵Gabe Black
architecture defined setSyscallReturn function instead of a duplicate copy. src/cpu/o3/alpha/cpu.hh: Got rid of some typedefs, and moved the tlbs to the base o3 cpu. src/cpu/o3/alpha/thread_context.hh: src/cpu/o3/cpu.cc: Moved the tlbs to the base o3 cpu. --HG-- extra : convert_revision : 1805613aa230b8974a226ee3d2584c85f7a578aa
2006-12-06Made the alpha setSyscallReturn take a ThreadContext pointer instead of a ↵Gabe Black
RegFile *. --HG-- extra : convert_revision : 021a1fe6760df1daf6299d46060371a5310f008a
2006-12-06Added a flattenIntIndex function for Alpha.Gabe Black
--HG-- extra : convert_revision : 5ed79ed18e443118a28d6890327c55a6a3fcd325
2006-12-06Merge zizzer:/bk/newmemGabe Black
into zower.eecs.umich.edu:/eecshome/m5/newmem src/cpu/o3/commit_impl.hh: Hand Merge --HG-- extra : convert_revision : 6984db90d5b5ec71c31f1c345f5a77eed540059e
2006-12-06Added a DPRINTF to print out the actual value pulled from memory.Gabe Black
--HG-- extra : convert_revision : 18780f753a7e98f8de3047dd6781b944b0826b4e
2006-12-06Flattening and syscallReturn fixesGabe Black
src/cpu/o3/thread_context_impl.hh: Use flattened indices src/cpu/simple_thread.hh: Use flattened indices, and pass a thread context to setSyscallReturn rather than a register file. src/cpu/thread_context.hh: The SyscallReturn class is no longer in arch/syscallreturn.hh --HG-- extra : convert_revision : ed84bb8ac5ef0774526ecd0d7270b0c60cd3708e
2006-12-06Don't panic, but this needs to be fixed.Gabe Black
--HG-- extra : convert_revision : 7a4aed238d437dbb2cc5946b3045d53697070a27
2006-12-06Make syscalls flatten their register indices, and also call into the ISA's ↵Gabe Black
setSyscallReturn function rather than having a duplicated one. --HG-- extra : convert_revision : 1e83ef629a7fd143f2e35e68abaa56f81d6b9d9e
2006-12-06Change rename to rename the flattened register index instead of the ↵Gabe Black
architectural one. --HG-- extra : convert_revision : 757866ad7a3c8be7382e1ffa71c60bc00c861f6f
2006-12-06Added in endianness conversion on memory accesses as the data goes out. This ↵Gabe Black
will break the checker! --HG-- extra : convert_revision : b8191cab09ab8f3ced05693293f058382319ed8e
2006-12-06Change how optional delay slot instructions are detected and squashed.Gabe Black
--HG-- extra : convert_revision : ffd019d4adc2fbbc0a663d8dc6ef73edce12511b
2006-12-06Get rid of some typedefs which were hardly used, and move some stuff back ↵Gabe Black
here that shouldn't be in the architecture specific DynInst classes. --HG-- extra : convert_revision : dad0d7191acf773c16dc3ed9dd911f5e8bfc08b3
2006-12-06Change to use -return_value.value like other implementations.Gabe Black
--HG-- extra : convert_revision : 513422c1c8c24f3662e6a423d13ee033424aa44b
2006-12-06Some changes for misc regs which were changed into unofficial integer ↵Gabe Black
registers, and moved the flattenIndex function into the register file. --HG-- extra : convert_revision : 6b797c793a6c12c61a23f0f78a1ea1c88609553e
2006-12-06Reorganize the includes and add an include for misc.hh.Gabe Black
--HG-- extra : convert_revision : 484b2d07a1e8b3879c35d80bf16b73fd0cc9be1f
2006-12-06Added some debug output, and made sure not to accidentally ask for the ↵Gabe Black
result of a store conditional. --HG-- extra : convert_revision : d36ff9e2343fdf78a3bc16a1348975fdba5c55e2
2006-12-06Some basic fix ups, and CWP is no longer set explicitly.Gabe Black
--HG-- extra : convert_revision : 1dde5594a2bcfd9fb5ad974360b3dc035f1624e5
2006-12-06Changed the integer register file to work with flattened indices.Gabe Black
--HG-- extra : convert_revision : c5153c3c712e5d18b5233e1fd205806adcb30654
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 16:23:19 +0000