USBBus bus;
qemu_irq irq;
MemoryRegion mem;
+ DMAContext *dma;
MemoryRegion mem_caps;
MemoryRegion mem_opreg;
MemoryRegion mem_ports;
int i;
for(i = 0; i < num; i++, buf++, addr += sizeof(*buf)) {
- pci_dma_read(&ehci->dev, addr, buf, sizeof(*buf));
+ dma_memory_read(ehci->dma, 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);
- pci_dma_write(&ehci->dev, addr, &tmp, sizeof(tmp));
+ dma_memory_write(ehci->dma, addr, &tmp, sizeof(tmp));
}
return 1;
cpage = get_field(p->qtd.token, QTD_TOKEN_CPAGE);
bytes = get_field(p->qtd.token, QTD_TOKEN_TBYTES);
offset = p->qtd.bufptr[0] & ~QTD_BUFPTR_MASK;
- pci_dma_sglist_init(&p->sgl, &p->queue->ehci->dev, 5);
+ qemu_sglist_init(&p->sgl, 5, p->queue->ehci->dma);
while (bytes > 0) {
if (cpage > 4) {
return USB_RET_PROCERR;
}
- pci_dma_sglist_init(&ehci->isgl, &ehci->dev, 2);
+ qemu_sglist_init(&ehci->isgl, 2, ehci->dma);
if (off + len > 4096) {
/* transfer crosses page border */
uint32_t len2 = off + len - 4096;
}
list |= ((ehci->frindex & 0x1ff8) >> 1);
- pci_dma_read(&ehci->dev, list, &entry, sizeof entry);
+ dma_memory_read(ehci->dma, list, &entry, sizeof entry);
entry = le32_to_cpu(entry);
DPRINTF("PERIODIC state adv fr=%d. [%08X] -> %08X\n",
s->irq = s->dev.irq[3];
+ s->dma = pci_dma_context(dev);
+
usb_bus_new(&s->bus, &ehci_bus_ops, &s->dev.qdev);
for(i = 0; i < NB_PORTS; i++) {
usb_register_port(&s->bus, &s->ports[i], s, i, &ehci_port_ops,