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[PATCH v4 19/20] q800: wire up nubus IRQs


From: Mark Cave-Ayland
Subject: [PATCH v4 19/20] q800: wire up nubus IRQs
Date: Fri, 17 Sep 2021 08:50:56 +0100

Nubus IRQs are routed to the CPU through the VIA2 device so wire up the IRQs
using gpios accordingly.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
 hw/m68k/q800.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hw/m68k/q800.c b/hw/m68k/q800.c
index e34df1a829..fbc45a301f 100644
--- a/hw/m68k/q800.c
+++ b/hw/m68k/q800.c
@@ -396,6 +396,11 @@ static void q800_init(MachineState *machine)
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, 9 * NUBUS_SUPER_SLOT_SIZE);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 1, NUBUS_SLOT_BASE +
                                             9 * NUBUS_SLOT_SIZE);
+    for (i = 0; i < VIA2_NUBUS_IRQ_NB; i++) {
+        qdev_connect_gpio_out(dev, 9 + i,
+                              qdev_get_gpio_in_named(via2_dev, "nubus-irq",
+                                                     VIA2_NUBUS_IRQ_9 + i));
+    }
 
     nubus = &NUBUS_BRIDGE(dev)->bus;
 
-- 
2.20.1




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