[v1] hw/arm: Explicit number of GIC external IRQs for Cortex A9/A15 MPCore

[PATCH 0/8] hw/arm: Explicit number of GIC external IRQs for Cortex A9/A15 MPCore

Philippe Mathieu-Daudé posted 8 patches 2 months ago

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hw/arm/exynos4210.c  | 16 +++++++++++++--
hw/arm/highbank.c    | 15 ++++++++++----
hw/arm/realview.c    | 17 ++++++++++++++--
hw/arm/vexpress.c    | 13 ++++++++++--
hw/arm/xilinx_zynq.c | 47 +++++++++++++++++++++++++-------------------
hw/cpu/a15mpcore.c   | 13 ++++++------
hw/cpu/a9mpcore.c    | 14 ++++++-------
7 files changed, 91 insertions(+), 44 deletions(-)

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[PATCH 0/8] hw/arm: Explicit number of GIC external IRQs for Cortex A9/A15 MPCore

Posted by Philippe Mathieu-Daudé 2 months ago

Some boards based on Cortex-A9MP / Cortex-A15MP do not explicit
the number of external GIC IRQs, using some (implicit) default value,
not always trivial to figure out. Change that by removing the default
value, requiring MPCore objects to be created with the "num-irq" set.

Philippe Mathieu-Daudé (8):
  hw/arm/exynos4210: Replace magic 32 by proper 'GIC_INTERNAL'
    definition
  hw/arm/exynos4210: Explicit number of GIC external IRQs
  hw/arm/realview: Explicit number of GIC external IRQs
  hw/arm/xilinx_zynq: Replace IRQ_OFFSET -> GIC_INTERNAL
  hw/arm/xilinx_zynq: Explicit number of GIC external IRQs
  hw/arm/vexpress: Explicit number of GIC external IRQs
  hw/arm/highbank: Explicit number of GIC external IRQs
  hw/cpu/arm_mpcore: Remove default values for GIC external IRQs

 hw/arm/exynos4210.c  | 16 +++++++++++++--
 hw/arm/highbank.c    | 15 ++++++++++----
 hw/arm/realview.c    | 17 ++++++++++++++--
 hw/arm/vexpress.c    | 13 ++++++++++--
 hw/arm/xilinx_zynq.c | 47 +++++++++++++++++++++++++-------------------
 hw/cpu/a15mpcore.c   | 13 ++++++------
 hw/cpu/a9mpcore.c    | 14 ++++++-------
 7 files changed, 91 insertions(+), 44 deletions(-)

-- 
2.47.1