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2009-07-20MIPS: Use BitUnions instead of bits() functions and constants.Gabe Black
Also fix style issues in regions around these changes.
2009-07-19CPU: Separate out native trace into ISA (in)dependent code and SimObjects.Gabe Black
--HG-- rename : src/cpu/nativetrace.cc => src/arch/sparc/nativetrace.cc rename : src/cpu/nativetrace.hh => src/arch/sparc/nativetrace.hh rename : src/cpu/NativeTrace.py => src/arch/x86/X86NativeTrace.py
2009-07-19X86: Move a displaced comment back to where it goes.Gabe Black
2009-07-19X86: Add some misc registers for FP control state.Gabe Black
2009-07-17X86: Set up a named constant for the "fold bit" for int register indices.Gabe Black
2009-07-17X86: Tame the wilds of def operands.Gabe Black
2009-07-17X86: Shift some register flattening work into the decoder.Gabe Black
2009-07-16X86: Add range checks for miscreg indexing utility functions.Gabe Black
2009-07-16X86: Take limitted advantage of the compilers type checking for microop ↵Gabe Black
operands.
2009-07-16X86: Fix a number of places where the wrong form of a microop was used.Gabe Black
2009-07-16X86: Fix x87 stack register indexing.Gabe Black
2009-07-14ARM: Fix the "open" flag constants.Jack Whitham
2009-07-10ISAs: Get rid of the IControl operand type.Gabe Black
A separate operand type is not necessary to use two bitfields to generate the index.
2009-07-10SPARC: Set up a lookup table for integer register flattening.Gabe Black
Using a look up table changed the run time of the SPARC_FS solaris boot regression from: real 14m45.951s user 13m57.528s sys 0m3.452s to: real 12m19.777s user 12m2.685s sys 0m2.420s
2009-07-09X86: Fold the MiscRegFile all the way into the ISA object.Gabe Black
2009-07-09SPARC: Fold the MiscRegFile all the way into the ISA object.Gabe Black
2009-07-09MIPS: Fold the MiscRegFile all the way into the ISA object.Gabe Black
2009-07-09ARM: Fold the MiscRegFile all the way into the ISA object.Gabe Black
2009-07-09Alpha: Missed a file in an earlier changeset.Gabe Black
2009-07-08Get rid of the unused get(Data|Inst)Asid and (inst|data)Asid functions.Gabe Black
2009-07-08Alpha: Pull the MiscRegFile fully into the ISA object.Gabe Black
2009-07-08Registers: Add a registers.hh file as an ISA switched header.Gabe Black
This file is for register indices, Num* constants, and register types. copyRegs and copyMiscRegs were moved to utility.hh and utility.cc. --HG-- rename : src/arch/alpha/regfile.hh => src/arch/alpha/registers.hh rename : src/arch/arm/regfile.hh => src/arch/arm/registers.hh rename : src/arch/mips/regfile.hh => src/arch/mips/registers.hh rename : src/arch/sparc/regfile.hh => src/arch/sparc/registers.hh rename : src/arch/x86/regfile.hh => src/arch/x86/registers.hh
2009-07-08Registers: Collapse ARM and MIPS regfile directories.Gabe Black
--HG-- rename : src/arch/arm/regfile/misc_regfile.hh => src/arch/arm/misc_regfile.hh rename : src/arch/arm/regfile/regfile.cc => src/arch/arm/regfile.cc rename : src/arch/mips/regfile/misc_regfile.cc => src/arch/mips/misc_regfile.cc rename : src/arch/mips/regfile/misc_regfile.hh => src/arch/mips/misc_regfile.hh
2009-07-08Alpha: Move reg_redir into its own files, and move some constants into ↵Gabe Black
regfile.hh.
2009-07-08Registers: Eliminate the ISA defined RegFile class.Gabe Black
2009-07-08Alpha: Get rid of function prototypes with no implementations.Gabe Black
2009-07-08Registers: Move the PCs out of the ISAs and into the CPUs.Gabe Black
2009-07-08ARM, Simple CPU: Fix an index and add assert checks.Gabe Black
2009-07-08MIPS: Get rid of an orphaned MIPS .cc file.Gabe Black
2009-07-08Alpha: Phase out Alpha's intregfile.hh and intregfile.cc.Gabe Black
2009-07-08SPARC: Phase out SPARC's intregfile.hh.Gabe Black
2009-07-08X86: Phase out x86's intregfile.hh.Gabe Black
2009-07-08MIPS: Phase out MIPS's int_regfile.hh.Gabe Black
2009-07-08ARM: Flush out the ARM's int_regfile.hh.Gabe Black
2009-07-08Registers: Eliminate the ISA defined integer register file.Gabe Black
2009-07-08Registers: Eliminate the ISA defined floating point register file.Gabe Black
2009-07-08Registers: Get rid of the float register width parameter.Gabe Black
2009-07-08Registers: Add an ISA object which replaces the MiscRegFile.Gabe Black
This object encapsulates (or will eventually) the identity and characteristics of the ISA in the CPU.
2009-07-08ARM: Use custom read/write code to alias R15 with the PC.Gabe Black
2009-07-08ISA parser: Allow alternative read/write code for operands.Gabe Black
2009-07-08ARM: Move the remaining microops out of the decoder and into the ISA desc.Gabe Black
2009-07-08ARM: Move the memory microops out of the decoder and into the ISA desc.Gabe Black
2009-07-08ARM: Move the integer microops out of the decoder and into the ISA desc.Gabe Black
2009-07-08ARM: Improve memory instruction disassembly.Gabe Black
2009-07-08ARM: Tune up predicated instruction decoding.Gabe Black
2009-07-08ARM: Get rid of the MemAcc and EAComp static insts.Gabe Black
2009-07-08ARM: Get rid of end_addr in the ArmMacroStore constructor.Gabe Black
2009-07-08ARM: Add an AddrMode2 format for memory instructions that use address mode 2.Gabe Black
2009-07-08ARM: Don't always update CPSR.Gabe Black
2009-07-08ARM: Add an AddrMode3 format for memory instructions that use address mode 3.Gabe Black
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