return bus_offset + irq_num;
}
-static void pci_apb_set_irq(qemu_irq *pic, int irq_num, int level)
+static void pci_apb_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
/* PCI IRQ map onto the first 32 INO. */
qemu_set_irq(pic[irq_num], level);
}
return (irq_num + (pci_dev->devfn >> 3)) & 3;
}
-static void pci_grackle_set_irq(qemu_irq *pic, int irq_num, int level)
+static void pci_grackle_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
GRACKLE_DPRINTF("set_irq num %d level %d\n", irq_num, level);
qemu_set_irq(pic[irq_num + 0x15], level);
}
static int pci_irq_levels[4];
-static void pci_gt64120_set_irq(qemu_irq *pic, int irq_num, int level)
+static void pci_gt64120_set_irq(void *opaque, int irq_num, int level)
{
int i, pic_irq, pic_level;
+ qemu_irq *pic = opaque;
pci_irq_levels[irq_num] = level;
pci_set_irq_fn set_irq;
pci_map_irq_fn map_irq;
uint32_t config_reg; /* XXX: suppress */
- qemu_irq *irq_opaque;
+ void *irq_opaque;
PCIDevice *devices[256];
PCIDevice *parent_dev;
PCIBus *next;
PCIBus *pci_register_bus(DeviceState *parent, const char *name,
pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- qemu_irq *pic, int devfn_min, int nirq)
+ void *irq_opaque, int devfn_min, int nirq)
{
PCIBus *bus;
static int nbus = 0;
bus = FROM_QBUS(PCIBus, qbus_create(&pci_bus_info, parent, name));
bus->set_irq = set_irq;
bus->map_irq = map_irq;
- bus->irq_opaque = pic;
+ bus->irq_opaque = irq_opaque;
bus->devfn_min = devfn_min;
bus->nirq = nirq;
bus->irq_count = qemu_mallocz(nirq * sizeof(bus->irq_count[0]));
void pci_device_save(PCIDevice *s, QEMUFile *f);
int pci_device_load(PCIDevice *s, QEMUFile *f);
-typedef void (*pci_set_irq_fn)(qemu_irq *pic, int irq_num, int level);
+typedef void (*pci_set_irq_fn)(void *opaque, int irq_num, int level);
typedef int (*pci_map_irq_fn)(PCIDevice *pci_dev, int irq_num);
PCIBus *pci_register_bus(DeviceState *parent, const char *name,
pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- qemu_irq *pic, int devfn_min, int nirq);
+ void *irq_opaque, int devfn_min, int nirq);
PCIDevice *pci_nic_init(NICInfo *nd, const char *default_model,
const char *default_devaddr);
/* sh_pci.c */
PCIBus *sh_pci_register_bus(pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- qemu_irq *pic, int devfn_min, int nirq);
+ void *pic, int devfn_min, int nirq);
#endif
return s->config_reg;
}
-static void piix3_set_irq(qemu_irq *pic, int irq_num, int level);
+static void piix3_set_irq(void *opaque, int irq_num, int level);
/* return the global irq number corresponding to a given device irq
pin. We could also use the bus number to have a more precise
static PCIDevice *piix3_dev;
-static void piix3_set_irq(qemu_irq *pic, int irq_num, int level)
+static void piix3_set_irq(void *opaque, int irq_num, int level)
{
int i, pic_irq, pic_level;
+ qemu_irq *pic = opaque;
pci_irq_levels[irq_num] = level;
return slot - 1;
}
-static void ppc4xx_pci_set_irq(qemu_irq *pci_irqs, int irq_num, int level)
+static void ppc4xx_pci_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pci_irqs = opaque;
+
DPRINTF("%s: PCI irq %d\n", __func__, irq_num);
qemu_set_irq(pci_irqs[irq_num], level);
}
return ret;
}
-static void mpc85xx_pci_set_irq(qemu_irq *pic, int irq_num, int level)
+static void mpc85xx_pci_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
pci_debug("%s: PCI irq %d, level:%d\n", __func__, irq_num, level);
qemu_set_irq(pic[irq_num], level);
return (irq_num + (pci_dev->devfn >> 3)) & 1;
}
-static void prep_set_irq(qemu_irq *pic, int irq_num, int level)
+static void prep_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
qemu_set_irq(pic[(irq_num & 1) ? 11 : 9] , level);
}
return qemu_allocate_irqs(r2d_fpga_irq_set, s, NR_IRQS);
}
-static void r2d_pci_set_irq(qemu_irq *p, int n, int l)
+static void r2d_pci_set_irq(void *opaque, int n, int l)
{
+ qemu_irq *p = opaque;
+
qemu_set_irq(p[n], l);
}
};
PCIBus *sh_pci_register_bus(pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
- qemu_irq *pic, int devfn_min, int nirq)
+ void *opaque, int devfn_min, int nirq)
{
SHPCIC *p;
int mem, reg, iop;
p = qemu_mallocz(sizeof(SHPCIC));
p->bus = pci_register_bus(NULL, "pci",
- set_irq, map_irq, pic, devfn_min, nirq);
+ set_irq, map_irq, opaque, devfn_min, nirq);
p->dev = pci_register_device(p->bus, "SH PCIC", sizeof(PCIDevice),
-1, NULL, NULL);
return (irq_num + (pci_dev->devfn >> 3)) & 3;
}
-static void pci_unin_set_irq(qemu_irq *pic, int irq_num, int level)
+static void pci_unin_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
qemu_set_irq(pic[irq_num + 8], level);
}
return irq_num;
}
-static void pci_vpb_set_irq(qemu_irq *pic, int irq_num, int level)
+static void pci_vpb_set_irq(void *opaque, int irq_num, int level)
{
+ qemu_irq *pic = opaque;
+
qemu_set_irq(pic[irq_num], level);
}