This patch introdices new functionality of exynos4210 IRQ gate.
Now it has n_in inputs and one output. Exynos SOC creates NCPU instances of IRQ
gate
with 2 inputs each instead of creating one gate with 4 inputs and 2 outputs.
This device could be used as stand-alone, so, if somebody else needs this, I can
detach it into a separate file.
Changelog:
v2->v3:
Rebased.
Squashed commits.
New IRQ gate consists of n_in input qdev gpio lines and one output sysbus
IRQ line, as Peter suggested.
Also few cosmetic changes were included in this patch.
v1->v2:
Fixed: VMState fields, assert(), 80 chars limit
Regrouped patches. Now first patch doesn't break emulation.
Evgeny Voevodin (1):
ARM: Exynos4210 IRQ: Introduce new IRQ gate functionality.
hw/exynos4210.c | 32 +++++++++++---------
hw/exynos4210.h | 2 +-
hw/exynos4210_gic.c | 79 ++++++++++++++++++++++++++-------------------------
3 files changed, 58 insertions(+), 55 deletions(-)
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1.7.5.4
