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authorPaolo Bonzini <pbonzini@redhat.com>2013-02-05 16:12:12 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2013-04-08 18:13:16 +0200
commit7702e47c21e9e7c9962a25de03caa999ea4cd2ea (patch)
tree743d21340fcd4e45df99c61c875bfbf9a3eb56cb /hw/realview_gic.c
parentd2c0bd845847820e4abd99638aa2e9b90611a5bf (diff)
hw: move interrupt controllers to hw/intc/, configure with default-configs/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/realview_gic.c')
-rw-r--r--hw/realview_gic.c74
1 files changed, 0 insertions, 74 deletions
diff --git a/hw/realview_gic.c b/hw/realview_gic.c
deleted file mode 100644
index 0ec30caa06..0000000000
--- a/hw/realview_gic.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * ARM RealView Emulation Baseboard Interrupt Controller
- *
- * Copyright (c) 2006-2007 CodeSourcery.
- * Written by Paul Brook
- *
- * This code is licensed under the GPL.
- */
-
-#include "hw/sysbus.h"
-
-typedef struct {
- SysBusDevice busdev;
- DeviceState *gic;
- MemoryRegion container;
-} RealViewGICState;
-
-static void realview_gic_set_irq(void *opaque, int irq, int level)
-{
- RealViewGICState *s = (RealViewGICState *)opaque;
- qemu_set_irq(qdev_get_gpio_in(s->gic, irq), level);
-}
-
-static int realview_gic_init(SysBusDevice *dev)
-{
- RealViewGICState *s = FROM_SYSBUS(RealViewGICState, dev);
- SysBusDevice *busdev;
- /* The GICs on the RealView boards have a fixed nonconfigurable
- * number of interrupt lines, so we don't need to expose this as
- * a qdev property.
- */
- int numirq = 96;
-
- s->gic = qdev_create(NULL, "arm_gic");
- qdev_prop_set_uint32(s->gic, "num-cpu", 1);
- qdev_prop_set_uint32(s->gic, "num-irq", numirq);
- qdev_init_nofail(s->gic);
- busdev = SYS_BUS_DEVICE(s->gic);
-
- /* Pass through outbound IRQ lines from the GIC */
- sysbus_pass_irq(dev, busdev);
-
- /* Pass through inbound GPIO lines to the GIC */
- qdev_init_gpio_in(&s->busdev.qdev, realview_gic_set_irq, numirq - 32);
-
- memory_region_init(&s->container, "realview-gic-container", 0x2000);
- memory_region_add_subregion(&s->container, 0,
- sysbus_mmio_get_region(busdev, 1));
- memory_region_add_subregion(&s->container, 0x1000,
- sysbus_mmio_get_region(busdev, 0));
- sysbus_init_mmio(dev, &s->container);
- return 0;
-}
-
-static void realview_gic_class_init(ObjectClass *klass, void *data)
-{
- SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass);
-
- sdc->init = realview_gic_init;
-}
-
-static const TypeInfo realview_gic_info = {
- .name = "realview_gic",
- .parent = TYPE_SYS_BUS_DEVICE,
- .instance_size = sizeof(RealViewGICState),
- .class_init = realview_gic_class_init,
-};
-
-static void realview_gic_register_types(void)
-{
- type_register_static(&realview_gic_info);
-}
-
-type_init(realview_gic_register_types)