gem5 - gem5

Age	Commit message (Collapse)	Author
2012-02-12	mem: Add a master ID to each request object.	Ali Saidi
	This change adds a master id to each request object which can be used identify every device in the system that is capable of issuing a request. This is part of the way to removing the numCpus+1 stats in the cache and replacing them with the master ids. This is one of a series of changes that make way for the stats output to be changed to python.
2012-01-17	MEM: Separate queries for snooping and address ranges	Andreas Hansson
	This patch simplifies the address-range determination mechanism and also unifies the naming across ports and devices. It further splits the queries for determining if a port is snooping and what address ranges it responds to (aiming towards a separation of cache-maintenance ports and pure memory-mapped ports). Default behaviours are such that most ports do not have to define isSnooping, and master ports need not implement getAddrRanges.
2011-04-15	trace: reimplement the DTRACE function so it doesn't use a vector	Nathan Binkert
	At the same time, rename the trace flags to debug flags since they have broader usage than simply tracing. This means that --trace-flags is now --debug-flags and --trace-help is now --debug-help
2011-04-15	includes: sort all includes	Nathan Binkert

2011-02-27	X86: Use regular read requests in the walker instead of read exclusive.	Gabe Black

2011-02-06	x86: Timing support for pagetable walker	Joel Hestness
	Move page table walker state to its own object type, and make the walker instantiate state for each outstanding walk. By storing the states in a queue, the walker is able to handle multiple outstanding timing requests. Note that functional walks use separate state elements.
2010-05-23	copyright: Change HP copyright on x86 code to be more friendly	Nathan Binkert

2009-04-13	X86: Fix minor bug in the page table walker from TLB shuffling.	Gabe Black

2009-04-08	tlb: More fixing of unified TLB	Nathan Binkert

2009-04-08	tlb: Don't separate the TLB classes into an instruction TLB and a data TLB	Gabe Black

2009-02-25	X86: Add a trace flag for the page table walker.	Gabe Black

2009-02-25	X86: Fix the timing mode of the page table walker.	Gabe Black

2009-02-25	X86: Make the X86 TLB take advantage of delayed translations, and get rid of ↵	Gabe Black
	the fake TLB miss faults.
2009-02-23	X86: Pass whether an access was a read/write/fetch so faults can behave ↵	Gabe Black
	accordingly.
2008-11-10	mem: update stuff for changes to Packet and Request	Nathan Binkert

2007-12-02	X86: Make the page not present panic more descriptive.	Gabe Black
	--HG-- extra : convert_revision : 9360e47adb61e164ac218f2ea231eaa60bf3229d
2007-11-12	X86: Separate out the page table walker into it's own cc and hh.	Gabe Black
	--HG-- extra : convert_revision : cbc3af01ca3dc911a59224a574007c5c0bcf6042