gem5 - gem5

Age	Commit message (Collapse)	Author
2018-10-09	systemc: Implement the sc_clock::time_stamp function.	Gabe Black
	This is just a non-standard static alias for the sc_time_stamp function. Change-Id: Ibcd0559e7dab8232528628259abb8d1bfaee16e0 Reviewed-on: https://gem5-review.googlesource.com/c/12619 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-10-09	systemc: Keep all pre-init processes on a single list.	Gabe Black
	We were keeping track of processes which should be initialized and those which shouldn't on two different lists, and then processing each list one after the other. This could reorder processes from the order they were created, and so cause spurious differences which cause the Accellera tests to fail. This does make the scheduler slightly simpler, so it's not all bad. Change-Id: I63306a41ce7bea91fa9ff2f6774ce9150134ce48 Reviewed-on: https://gem5-review.googlesource.com/c/12613 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-10-09	systemc: Change how sc_clock creates processes to match the tests.	Gabe Black
	Accellera sets up the mechanism which toggles sc_clock differently than it's set up in gem5. This change moves things around a little to more closely match the order things are done by Accellera so that the test output matches. Change-Id: Ia6d327f4cd5d689f6969398f02a66278a3dc010c Reviewed-on: https://gem5-review.googlesource.com/c/12609 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-10-09	systemc: Warn if a process is dont_initialize with no static sensitivieis.	Gabe Black
	Change-Id: I4db64f42872a6fb459faa401abdad3f168297347 Reviewed-on: https://gem5-review.googlesource.com/c/12599 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-10-03	systemc: Raise an error when SC_METHOD, etc. is used after starting.	Gabe Black
	Those mechanisms for creating processes are only allowed before the end of elaboration, or in other words before sc_start is called. Technically the check in Accellera's implementation won't trigger if the simulation is stopped, and we immitate that behavior. Change-Id: I9b8b5bd32f876781b6e0d5c0ee0e09de19bdabc1 Reviewed-on: https://gem5-review.googlesource.com/c/12447 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-09-25	systemc: Implement a significant portion of sc_clock.	Gabe Black
	Change-Id: Ic195f46ac13b46a02c86a5fc8d90ba66a415a9c8 Reviewed-on: https://gem5-review.googlesource.com/12215 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-08-28	systemc: Add the nonstandard time_stamp function.	Gabe Black
	Change-Id: I608c390b125611e5b62483c7e8567bb5479df553 Reviewed-on: https://gem5-review.googlesource.com/11281 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-08-15	systemc: Add some deprecated features to sc_clock.*.	Gabe Black
	Add in two deprecated typedefs, and a deprecated constructor. These are necessary to get the regressions to build. Change-Id: Id8320a67c680acbca0abaee9898158ffd2678d67 Reviewed-on: https://gem5-review.googlesource.com/11183 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com>
2018-07-24	systemc: Stub out the predefined channels.	Gabe Black
	Change-Id: Ie030aad26875bd49e54981ec1e9076b7b5af6630 Reviewed-on: https://gem5-review.googlesource.com/10839 Reviewed-by: Jason Lowe-Power <jason@lowepower.com> Maintainer: Gabe Black <gabeblack@google.com>