typedef struct vpb_sic_state
{
+ SysBusDevice busdev;
uint32_t level;
uint32_t mask;
uint32_t pic_enable;
vpb_sic_write
};
-static qemu_irq *vpb_sic_init(uint32_t base, qemu_irq *parent, int irq)
+static void vpb_sic_init(SysBusDevice *dev)
{
- vpb_sic_state *s;
- qemu_irq *qi;
+ vpb_sic_state *s = FROM_SYSBUS(vpb_sic_state, dev);
int iomemtype;
int i;
- s = (vpb_sic_state *)qemu_mallocz(sizeof(vpb_sic_state));
- qi = qemu_allocate_irqs(vpb_sic_set_irq, s, 32);
+ qdev_init_gpio_in(&dev->qdev, vpb_sic_set_irq, 32);
for (i = 0; i < 32; i++) {
- s->parent[i] = parent[i];
+ sysbus_init_irq(dev, &s->parent[i]);
}
- s->irq = irq;
+ s->irq = 31;
iomemtype = cpu_register_io_memory(0, vpb_sic_readfn,
vpb_sic_writefn, s);
- cpu_register_physical_memory(base, 0x00001000, iomemtype);
+ sysbus_init_mmio(dev, 0x1000, iomemtype);
/* ??? Save/restore. */
- return qi;
}
/* Board init. */
ram_addr_t ram_offset;
qemu_irq *cpu_pic;
qemu_irq pic[32];
- qemu_irq *sic;
+ qemu_irq sic[32];
DeviceState *dev;
PCIBus *pci_bus;
NICInfo *nd;
dev = sysbus_create_varargs("pl190", 0x10140000,
cpu_pic[0], cpu_pic[1], NULL);
for (n = 0; n < 32; n++) {
- pic[n] = qdev_get_irq_sink(dev, n);
+ pic[n] = qdev_get_gpio_in(dev, n);
+ }
+ dev = sysbus_create_simple("versatilepb_sic", 0x10003000, NULL);
+ for (n = 0; n < 32; n++) {
+ sysbus_connect_irq(sysbus_from_qdev(dev), n, pic[n]);
+ sic[n] = qdev_get_gpio_in(dev, n);
}
- sic = vpb_sic_init(0x10003000, pic, 31);
sysbus_create_simple("pl050_keyboard", 0x10006000, sic[3]);
sysbus_create_simple("pl050_mouse", 0x10007000, sic[4]);
- pci_bus = pci_vpb_init(sic + 27, 0);
+ dev = sysbus_create_varargs("versatile_pci", 0x40000000,
+ sic[27], sic[28], sic[29], sic[30], NULL);
+ pci_bus = (PCIBus *)qdev_get_child_bus(dev, "pci");
+
/* The Versatile PCI bridge does not provide access to PCI IO space,
so many of the qemu PCI devices are not useable. */
for(n = 0; n < nb_nics; n++) {
sysbus_create_simple("pl011", 0x101f3000, pic[14]);
sysbus_create_simple("pl011", 0x10009000, sic[6]);
- pl080_init(0x10130000, pic[17], 8);
+ sysbus_create_simple("pl080", 0x10130000, pic[17]);
sysbus_create_simple("sp804", 0x101e2000, pic[4]);
sysbus_create_simple("sp804", 0x101e3000, pic[5]);
initrd_filename, cpu_model, 0x25e);
}
-QEMUMachine versatilepb_machine = {
+static QEMUMachine versatilepb_machine = {
.name = "versatilepb",
.desc = "ARM Versatile/PB (ARM926EJ-S)",
.init = vpb_init,
.use_scsi = 1,
};
-QEMUMachine versatileab_machine = {
+static QEMUMachine versatileab_machine = {
.name = "versatileab",
.desc = "ARM Versatile/AB (ARM926EJ-S)",
.init = vab_init,
.use_scsi = 1,
};
+
+static void versatile_machine_init(void)
+{
+ qemu_register_machine(&versatilepb_machine);
+ qemu_register_machine(&versatileab_machine);
+}
+
+machine_init(versatile_machine_init);
+
+static void versatilepb_register_devices(void)
+{
+ sysbus_register_dev("versatilepb_sic", sizeof(vpb_sic_state),
+ vpb_sic_init);
+}
+
+device_init(versatilepb_register_devices)