gem5 - gem5

Age	Commit message (Collapse)	Author
2009-08-02	X86: Fix the high result of mul1s, and removed undefined shifts from the ↵	Gabe Black
	mult microops.
2009-08-01	Clean up some inconsistencies with Request flags.	Steve Reinhardt

2009-07-31	merge mips fix and statetrace changes	Korey Sewell

2009-07-31	mips: fix ll/sc pairs working incorrectly because of accidental clobber of ↵	Korey Sewell
	LLFLAG
2009-07-30	compile: fix accidental conversion of == into =	Nathan Binkert

2009-07-29	ARM: Mul and mla ignore the c and v flags, but we were setting them to 1.	Gabe Black

2009-07-29	ARM: Fix an instruction in the cmpxchg kernel provided routine.	Gabe Black
	The instruction was encoded as a load instead of the intended store.
2009-07-29	ARM: Get rid of a stray line in the set_tls handler.	Gabe Black

2009-07-29	ARM: Make the ARM native tracer stop M5 if control diverges.	Gabe Black
	If the control flow of M5's executable and statetrace's target process get out of sync even a little, there will be a LOT of output, very little of which will be useful. There's also almost no hope for recovery. In those cases, we might as well give up and not generate a huge, mostly worthless trace file.
2009-07-29	ARM: Make sure the target process doesn't run away from statetrace.	Gabe Black

2009-07-29	ARM: Ignore the "times" system call.	Ali Saidi

2009-07-29	ARM: Fix an ioctl constant.	Ali Saidi

2009-07-27	ARM: Update some syscall constants and delete others that are Alpha only.	Ali Saidi

2009-07-27	ARM: Decode fstmx and fldmx instructions. We can ignore them for now.	Gabe Black

2009-07-27	ARM: Only send information that changed between statetrace and M5.	Gabe Black

2009-07-27	imported patch nativetracestreamline.patch	Gabe Black

2009-07-27	ARM: Make native trace print out what instruction caused an error.	Gabe Black

2009-07-27	ARM: Implement a basic version of the fmxr instruction.	Gabe Black

2009-07-27	ARM: Implement a basic version of the fmrx instruction.	Gabe Black

2009-07-27	ARM: Add in spots for the VFP control registers.	Gabe Black

2009-07-27	ARM: Fix the CLZ instruction.	Gabe Black

2009-07-27	ARM: Initialize the CPSR so that we're in user mode.	Gabe Black

2009-07-27	ARM: Set up the initial stack frame to match a recent Linux.	Gabe Black

2009-07-27	ARM: Make native trace only print when registers are changing value.	Gabe Black
	When registers have incorrect values but aren't actively changing, it's likely they're not being modified at all. The fact that they're still wrong isn't very important.
2009-07-27	ARM: Add a native tracer.	Gabe Black
	--HG-- rename : src/arch/sparc/SparcNativeTrace.py => src/arch/arm/ArmNativeTrace.py rename : src/arch/sparc/nativetrace.cc => src/arch/arm/nativetrace.cc rename : src/arch/sparc/nativetrace.hh => src/arch/arm/nativetrace.hh
2009-07-27	ARM: Fix fstat/fstat64 structs to match EABI definitions.	Ali Saidi

2009-07-27	ARM: Handle register indexed system calls.	Ali Saidi

2009-07-25	SPARC: Fix a minor compile bug in native trace on gcc > 4.1.	Gabe Black

2009-07-22	MIPS: Small fix I forgot to qrefresh into my last change.	Gabe Black

2009-07-22	MIPS: Style/formatting sweep of the decoder itself.	Gabe Black

2009-07-21	MIPS: Format the register index constants like the other ISAs.	Gabe Black
	Also a few more style fixes.
2009-07-21	MIPS: Get MIPS_FS to compile, more style fixes.	Gabe Black
	Some breakage was from my BitUnion change, some was much older.
2009-07-21	MIPS: Many style fixes.	Gabe Black
	White space, commented out code, some other minor fixes.
2009-07-20	isa_parser: Get rid of the now unused ControlBitfieldOperand.	Gabe Black

2009-07-20	MIPS: Use BitUnions instead of bits() functions and constants.	Gabe Black
	Also fix style issues in regions around these changes.
2009-07-19	CPU: 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
2009-07-19	X86: Move a displaced comment back to where it goes.	Gabe Black

2009-07-19	X86: Add some misc registers for FP control state.	Gabe Black

2009-07-17	X86: Set up a named constant for the "fold bit" for int register indices.	Gabe Black

2009-07-17	X86: Tame the wilds of def operands.	Gabe Black

2009-07-17	X86: Shift some register flattening work into the decoder.	Gabe Black

2009-07-16	X86: Add range checks for miscreg indexing utility functions.	Gabe Black

2009-07-16	X86: Take limitted advantage of the compilers type checking for microop ↵	Gabe Black
	operands.
2009-07-16	X86: Fix a number of places where the wrong form of a microop was used.	Gabe Black

2009-07-16	X86: Fix x87 stack register indexing.	Gabe Black

2009-07-14	ARM: Fix the "open" flag constants.	Jack Whitham

2009-07-10	ISAs: Get rid of the IControl operand type.	Gabe Black
	A separate operand type is not necessary to use two bitfields to generate the index.
2009-07-10	SPARC: 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
2009-07-09	X86: Fold the MiscRegFile all the way into the ISA object.	Gabe Black

2009-07-09	SPARC: Fold the MiscRegFile all the way into the ISA object.	Gabe Black