addr += ohci->localmem_base;
for (i = 0; i < num; i++, buf++, addr += sizeof(*buf)) {
- cpu_physical_memory_rw(addr, (uint8_t *)buf, sizeof(*buf), 0);
+ cpu_physical_memory_read(addr, buf, sizeof(*buf));
*buf = le32_to_cpu(*buf);
}
for (i = 0; i < num; i++, buf++, addr += sizeof(*buf)) {
uint32_t tmp = cpu_to_le32(*buf);
- cpu_physical_memory_rw(addr, (uint8_t *)&tmp, sizeof(tmp), 1);
+ cpu_physical_memory_write(addr, &tmp, sizeof(tmp));
}
return 1;
addr += ohci->localmem_base;
for (i = 0; i < num; i++, buf++, addr += sizeof(*buf)) {
- cpu_physical_memory_rw(addr, (uint8_t *)buf, sizeof(*buf), 0);
+ cpu_physical_memory_read(addr, buf, sizeof(*buf));
*buf = le16_to_cpu(*buf);
}
for (i = 0; i < num; i++, buf++, addr += sizeof(*buf)) {
uint16_t tmp = cpu_to_le16(*buf);
- cpu_physical_memory_rw(addr, (uint8_t *)&tmp, sizeof(tmp), 1);
+ cpu_physical_memory_write(addr, &tmp, sizeof(tmp));
}
return 1;
static inline int ohci_read_hcca(OHCIState *ohci,
uint32_t addr, struct ohci_hcca *hcca)
{
- cpu_physical_memory_rw(addr + ohci->localmem_base,
- (uint8_t *)hcca, sizeof(*hcca), 0);
+ cpu_physical_memory_read(addr + ohci->localmem_base, hcca, sizeof(*hcca));
return 1;
}
static inline int ohci_put_hcca(OHCIState *ohci,
uint32_t addr, struct ohci_hcca *hcca)
{
- cpu_physical_memory_rw(addr + ohci->localmem_base,
- (uint8_t *)hcca, sizeof(*hcca), 1);
+ cpu_physical_memory_write(addr + ohci->localmem_base, hcca, sizeof(*hcca));
return 1;
}
static void ohci_process_lists(OHCIState *ohci, int completion);
-static void ohci_async_complete_packet(USBPacket *packet, void *opaque)
+static void ohci_async_complete_packet(USBDevice *dev, USBPacket *packet)
{
- OHCIState *ohci = opaque;
+ OHCIState *ohci = container_of(packet, OHCIState, usb_packet);
#ifdef DEBUG_PACKET
DPRINTF("Async packet complete\n");
#endif
ohci->usb_packet.devep = OHCI_BM(ed->flags, ED_EN);
ohci->usb_packet.data = ohci->usb_buf;
ohci->usb_packet.len = len;
- ohci->usb_packet.complete_cb = ohci_async_complete_packet;
- ohci->usb_packet.complete_opaque = ohci;
ret = dev->info->handle_packet(dev, &ohci->usb_packet);
if (ret != USB_RET_NODEV)
break;
ohci->usb_packet.devep = OHCI_BM(ed->flags, ED_EN);
ohci->usb_packet.data = ohci->usb_buf;
ohci->usb_packet.len = len;
- ohci->usb_packet.complete_cb = ohci_async_complete_packet;
- ohci->usb_packet.complete_opaque = ohci;
ret = dev->info->handle_packet(dev, &ohci->usb_packet);
if (ret != USB_RET_NODEV)
break;
/* Generate a SOF event, and set a timer for EOF */
static void ohci_sof(OHCIState *ohci)
{
- ohci->sof_time = qemu_get_clock(vm_clock);
+ ohci->sof_time = qemu_get_clock_ns(vm_clock);
qemu_mod_timer(ohci->eof_timer, ohci->sof_time + usb_frame_time);
ohci_set_interrupt(ohci, OHCI_INTR_SF);
}
*/
static int ohci_bus_start(OHCIState *ohci)
{
- ohci->eof_timer = qemu_new_timer(vm_clock,
+ ohci->eof_timer = qemu_new_timer_ns(vm_clock,
ohci_frame_boundary,
ohci);
if (ohci->eof_timer == NULL) {
- fprintf(stderr, "usb-ohci: %s: qemu_new_timer failed\n", ohci->name);
+ fprintf(stderr, "usb-ohci: %s: qemu_new_timer_ns failed\n", ohci->name);
/* TODO: Signal unrecoverable error */
return 0;
}
/* Being in USB operational state guarnatees sof_time was
* set already.
*/
- tks = qemu_get_clock(vm_clock) - ohci->sof_time;
+ tks = qemu_get_clock_ns(vm_clock) - ohci->sof_time;
/* avoid muldiv if possible */
if (tks >= usb_frame_time)
static USBPortOps ohci_port_ops = {
.attach = ohci_attach,
.detach = ohci_detach,
+ .complete = ohci_async_complete_packet,
};
static void usb_ohci_init(OHCIState *ohci, DeviceState *dev,
OHCIState state;
} OHCIPCIState;
-static void ohci_mapfunc(PCIDevice *pci_dev, int i,
- pcibus_t addr, pcibus_t size, int type)
-{
- OHCIPCIState *ohci = DO_UPCAST(OHCIPCIState, pci_dev, pci_dev);
- cpu_register_physical_memory(addr, size, ohci->state.mem);
-}
-
static int usb_ohci_initfn_pci(struct PCIDevice *dev)
{
OHCIPCIState *ohci = DO_UPCAST(OHCIPCIState, pci_dev, dev);
ohci->state.irq = ohci->pci_dev.irq[0];
/* TODO: avoid cast below by using dev */
- pci_register_bar(&ohci->pci_dev, 0, 256,
- PCI_BASE_ADDRESS_SPACE_MEMORY, ohci_mapfunc);
+ pci_register_bar_simple(&ohci->pci_dev, 0, 256, 0, ohci->state.mem);
return 0;
}