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[PATCH] hw/arm/xilinx_zynq: Fix IRQ/FIQ routing
From: |
Sebastian Huber |
Subject: |
[PATCH] hw/arm/xilinx_zynq: Fix IRQ/FIQ routing |
Date: |
Mon, 10 Jun 2024 07:29:06 +0200 |
Fix the system bus interrupt line to CPU core assignment.
Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
---
hw/arm/xilinx_zynq.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c
index 7f7a3d23fb..c79661bbc1 100644
--- a/hw/arm/xilinx_zynq.c
+++ b/hw/arm/xilinx_zynq.c
@@ -252,10 +252,11 @@ static void zynq_init(MachineState *machine)
zynq_binfo.gic_cpu_if_addr = MPCORE_PERIPHBASE + 0x100;
sysbus_create_varargs("l2x0", MPCORE_PERIPHBASE + 0x2000, NULL);
for (n = 0; n < smp_cpus; n++) {
+ /* See "hw/intc/arm_gic.h" for the IRQ line association */
DeviceState *cpudev = DEVICE(zynq_machine->cpu[n]);
- sysbus_connect_irq(busdev, (2 * n) + 0,
+ sysbus_connect_irq(busdev, n,
qdev_get_gpio_in(cpudev, ARM_CPU_IRQ));
- sysbus_connect_irq(busdev, (2 * n) + 1,
+ sysbus_connect_irq(busdev, smp_cpus + n,
qdev_get_gpio_in(cpudev, ARM_CPU_FIQ));
}
--
2.35.3
- [PATCH] hw/arm/xilinx_zynq: Fix IRQ/FIQ routing,
Sebastian Huber <=