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Diffstat (limited to 'qemu/hw/intc/realview_gic.c')
-rw-r--r--qemu/hw/intc/realview_gic.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/qemu/hw/intc/realview_gic.c b/qemu/hw/intc/realview_gic.c
deleted file mode 100644
index 50bbab66e..000000000
--- a/qemu/hw/intc/realview_gic.c
+++ /dev/null
@@ -1,89 +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 "qemu/osdep.h"
-#include "qapi/error.h"
-#include "hw/intc/realview_gic.h"
-
-static void realview_gic_set_irq(void *opaque, int irq, int level)
-{
- RealViewGICState *s = (RealViewGICState *)opaque;
-
- qemu_set_irq(qdev_get_gpio_in(DEVICE(&s->gic), irq), level);
-}
-
-static void realview_gic_realize(DeviceState *dev, Error **errp)
-{
- SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
- RealViewGICState *s = REALVIEW_GIC(dev);
- SysBusDevice *busdev;
- Error *err = NULL;
- /* 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;
-
- qdev_prop_set_uint32(DEVICE(&s->gic), "num-irq", numirq);
- object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
- if (err != NULL) {
- error_propagate(errp, err);
- return;
- }
- busdev = SYS_BUS_DEVICE(&s->gic);
-
- /* Pass through outbound IRQ lines from the GIC */
- sysbus_pass_irq(sbd, busdev);
-
- /* Pass through inbound GPIO lines to the GIC */
- qdev_init_gpio_in(dev, realview_gic_set_irq, numirq - 32);
-
- 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));
-}
-
-static void realview_gic_init(Object *obj)
-{
- SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
- RealViewGICState *s = REALVIEW_GIC(obj);
- DeviceState *gicdev;
-
- memory_region_init(&s->container, OBJECT(s),
- "realview-gic-container", 0x2000);
- sysbus_init_mmio(sbd, &s->container);
-
- object_initialize(&s->gic, sizeof(s->gic), TYPE_ARM_GIC);
- gicdev = DEVICE(&s->gic);
- qdev_set_parent_bus(gicdev, sysbus_get_default());
- qdev_prop_set_uint32(gicdev, "num-cpu", 1);
-}
-
-static void realview_gic_class_init(ObjectClass *oc, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(oc);
-
- dc->realize = realview_gic_realize;
-}
-
-static const TypeInfo realview_gic_info = {
- .name = TYPE_REALVIEW_GIC,
- .parent = TYPE_SYS_BUS_DEVICE,
- .instance_size = sizeof(RealViewGICState),
- .instance_init = realview_gic_init,
- .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)