void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports) { qemu_irq *irqs; int i; s->as = as; s->ports = ports; s->dev = g_malloc0(sizeof(AHCIDevice) * ports); ahci_reg_init(s); /* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */ memory_region_init_io(&s->mem, OBJECT(qdev), &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE); memory_region_init_io(&s->idp, OBJECT(qdev), &ahci_idp_ops, s, "ahci-idp", 32); irqs = qemu_allocate_irqs(ahci_irq_set, s, s->ports); for (i = 0; i < s->ports; i++) { AHCIDevice *ad = &s->dev[i]; ide_bus_new(&ad->port, sizeof(ad->port), qdev, i, 1); ide_init2(&ad->port, irqs[i]); ad->hba = s; ad->port_no = i; ad->port.dma = &ad->dma; ad->port.dma->ops = &ahci_dma_ops; } }
void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports) { qemu_irq *irqs; int i; s->as = as; s->ports = ports; s->dev = g_malloc0(sizeof(AHCIDevice) * ports); ahci_reg_init(s);   memory_region_init_io(&s->mem, OBJECT(qdev), &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE); memory_region_init_io(&s->idp, OBJECT(qdev), &ahci_idp_ops, s, "ahci-idp", 32); irqs = qemu_allocate_irqs(ahci_irq_set, s, s->ports); for (i = 0; i < s->ports; i++) { AHCIDevice *ad = &s->dev[i]; ide_bus_new(&ad->port, sizeof(ad->port), qdev, i, 1); ide_init2(&ad->port, irqs[i]); ad->hba = s; ad->port_no = i; ad->port.dma = &ad->dma; ad->port.dma->ops = &ahci_dma_ops; } }