Cross Reference: /external/qemu/hw/core/sysbus.c

Lines Matching refs:dev
26 void sysbus_connect_irq(SysBusDevice *dev, int n, qemu_irq irq)
28     assert(n >= 0 && n < dev->num_irq);
29     dev->irqs[n] = 0;
30     if (dev->irqp[n]) {
31         *dev->irqp[n] = irq;
35 void sysbus_mmio_map(SysBusDevice *dev, int n, hwaddr addr)
37     assert(n >= 0 && n < dev->num_mmio);
39     if (dev->mmio[n].addr == addr) {
43     if (dev->mmio[n].addr != (hwaddr)-1) {
45         cpu_register_physical_memory(dev->mmio[n].addr, dev->mmio[n].size,
48     dev->mmio[n].addr = addr;
49     if (dev->mmio[n].cb) {
50         dev->mmio[n].cb(dev, addr);
52         cpu_register_physical_memory(addr, dev->mmio[n].size,
53                                      dev->mmio[n].iofunc);
59 void sysbus_init_irq(SysBusDevice *dev, qemu_irq *p)
63     assert(dev->num_irq < QDEV_MAX_IRQ);
64     n = dev->num_irq++;
65     dev->irqp[n] = p;
69 void sysbus_pass_irq(SysBusDevice *dev, SysBusDevice *target)
72     assert(dev->num_irq == 0);
73     dev->num_irq = target->num_irq;
74     for (i = 0; i < dev->num_irq; i++) {
75         dev->irqp[i] = target->irqp[i];
79 void sysbus_init_mmio(SysBusDevice *dev, hwaddr size, int iofunc)
83     assert(dev->num_mmio < QDEV_MAX_MMIO);
84     n = dev->num_mmio++;
85     dev->mmio[n].addr = -1;
86     dev->mmio[n].size = size;
87     dev->mmio[n].iofunc = iofunc;
90 void sysbus_init_mmio_cb(SysBusDevice *dev, hwaddr size,
95     assert(dev->num_mmio < QDEV_MAX_MMIO);
96     n = dev->num_mmio++;
97     dev->mmio[n].addr = -1;
98     dev->mmio[n].size = size;
99     dev->mmio[n].cb = cb;
102 static void sysbus_device_init(DeviceState *dev, DeviceInfo *base)
106     info->init(sysbus_from_qdev(dev));
132     DeviceState *dev;
138     dev = qdev_create(NULL, name);
139     s = sysbus_from_qdev(dev);
140     qdev_init(dev);
154     return dev;
157 void sysbus_dev_print(Monitor *mon, DeviceState *dev, int indent)
159     SysBusDevice *s = sysbus_from_qdev(dev);