gem5 - gem5

Age	Commit message (Collapse)	Author
2010-08-23	X86: Create a directory for files that define register indexes.	Gabe Black
	This is to help tidy up arch/x86. These files should not be used external to the ISA. --HG-- rename : src/arch/x86/apicregs.hh => src/arch/x86/regs/apic.hh rename : src/arch/x86/floatregs.hh => src/arch/x86/regs/float.hh rename : src/arch/x86/intregs.hh => src/arch/x86/regs/int.hh rename : src/arch/x86/miscregs.hh => src/arch/x86/regs/misc.hh rename : src/arch/x86/segmentregs.hh => src/arch/x86/regs/segment.hh
2010-08-17	sim: revamp unserialization procedure	Steve Reinhardt
	Replace direct call to unserialize() on each SimObject with a pair of calls for better control over initialization in both ckpt and non-ckpt cases. If restoring from a checkpoint, loadState(ckpt) is called on each SimObject. The default implementation simply calls unserialize() if there is a corresponding checkpoint section, so we get backward compatibility for existing objects. However, objects can override loadState() to get other behaviors, e.g., doing other programmed initializations after unserialize(), or complaining if no checkpoint section is found. (Note that the default warning for a missing checkpoint section is now gone.) If not restoring from a checkpoint, we call the new initState() method on each SimObject instead. This provides a hook for state initializations that are only required when not restoring from a checkpoint. Given this new framework, do some cleanup of LiveProcess subclasses and X86System, which were (in some cases) emulating initState() behavior in startup via a local flag or (in other cases) erroneously doing initializations in startup() that clobbered state loaded earlier by unserialize().
2010-06-03	More minor gdb-related cleanup.	Steve Reinhardt
	Found several more stale includes and forward decls.
2010-05-23	copyright: Change HP copyright on x86 code to be more friendly	Nathan Binkert

2009-11-04	build: fix compile problems pointed out by gcc 4.4	Nathan Binkert

2009-05-28	X86: Keep track of more descriptor state to accomodate KVM.	Gabe Black

2009-05-26	X86: Really set up the GDT and various hidden/visible segment registers.	Gabe Black

2008-10-10	X86: Create SimObjects in python and C++ to represent the ACPI system ↵	Gabe Black
	description tables.
2008-10-10	X86: Create SimObjects in python and C++ to represent the Intel MP tables.	Gabe Black

2008-10-10	X86: Turn SMBios structures into simobjects.	Gabe Black

2008-10-10	X86: Move the smbios objects into a folder for BIOS objects.	Gabe Black

2008-01-23	X86: Put an SMBios/DMI table in memory.	Gabe Black
	This is basically just the header right now, but there's an untested mechanism in place to fill out the table and make sure everything is updated correctly. --HG-- extra : convert_revision : c1610c0dfa211b7e0d091a04133695d84f500a1c
2007-12-01	X86: Move startup code to the system object to initialize a Linux system.	Gabe Black
	--HG-- extra : convert_revision : a4796c79f41aa8b8f38bf2f628bee8f1b3af64be
2007-10-07	X86: Make an x86 system object.	Gabe Black
	--HG-- extra : convert_revision : 590a4c29cb9b943a2d8c3a97c5fdfbabb658ac45