gem5 - gem5

Age	Commit message (Collapse)	Author
2018-06-07	dev-arm: Add a GIC interrupt adaptor	Andreas Sandberg
	Add GIC-based interrupt adaptor implementations that support PPI (ArmPPI) and SPI (ArmSPI) delivery. In addition to being useful for "normal" memory-mapped devices, the PPI adaptor makes it possible to use the same device model to generate both PPIs and SPIs (e.g., the PMU). Change-Id: I73d6591c168040faef2443430c4f1da10c387a2a Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com> Reviewed-on: https://gem5-review.googlesource.com/2521 Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
2015-02-16	arm: Wire up the GIC with the platform in the base class	Andreas Sandberg
	Move the (common) GIC initialization code that notifies the platform code of the new GIC to the base class (BaseGic) instead of the Pl390 implementation.
2012-10-25	arm: Create a GIC base class and make the PL390 derive from it	Andreas Sandberg
	This patch moves the GIC interface to a separate base class and makes all interrupt devices use that base class instead of a pointer to the PL390 implementation. This allows us to have multiple GIC implementations. Future implementations will allow in-kernel GIC implementations when using hardware virtualization. --HG-- rename : src/dev/arm/gic.cc => src/dev/arm/gic_pl390.cc rename : src/dev/arm/gic.hh => src/dev/arm/gic_pl390.hh