Revision 07771f6f hw/usb-musb.c
| b/hw/usb-musb.c | ||
|---|---|---|
| 262 | 262 |
static void musb_attach(USBPort *port); |
| 263 | 263 |
static void musb_detach(USBPort *port); |
| 264 | 264 |
static void musb_schedule_cb(USBDevice *dev, USBPacket *p); |
| 265 |
static void musb_device_destroy(USBBus *bus, USBDevice *dev); |
|
| 265 | 266 |
|
| 266 | 267 |
static USBPortOps musb_port_ops = {
|
| 267 | 268 |
.attach = musb_attach, |
| ... | ... | |
| 269 | 270 |
.complete = musb_schedule_cb, |
| 270 | 271 |
}; |
| 271 | 272 |
|
| 273 |
static USBBusOps musb_bus_ops = {
|
|
| 274 |
.device_destroy = musb_device_destroy, |
|
| 275 |
}; |
|
| 276 |
|
|
| 272 | 277 |
typedef struct MUSBPacket MUSBPacket; |
| 273 | 278 |
typedef struct MUSBEndPoint MUSBEndPoint; |
| 274 | 279 |
|
| ... | ... | |
| 361 | 366 |
s->ep[i].epnum = i; |
| 362 | 367 |
} |
| 363 | 368 |
|
| 364 |
usb_bus_new(&s->bus, NULL /* FIXME */); |
|
| 369 |
usb_bus_new(&s->bus, &musb_bus_ops, NULL /* FIXME */);
|
|
| 365 | 370 |
usb_register_port(&s->bus, &s->port, s, 0, &musb_port_ops, |
| 366 | 371 |
USB_SPEED_MASK_LOW | USB_SPEED_MASK_FULL); |
| 367 | 372 |
usb_port_location(&s->port, NULL, 1); |
| ... | ... | |
| 778 | 783 |
musb_rx_intr_set(s, epnum, 1); |
| 779 | 784 |
} |
| 780 | 785 |
|
| 786 |
static void musb_device_destroy(USBBus *bus, USBDevice *dev) |
|
| 787 |
{
|
|
| 788 |
MUSBState *s = container_of(bus, MUSBState, bus); |
|
| 789 |
int ep, dir; |
|
| 790 |
|
|
| 791 |
for (ep = 0; ep < 16; ep++) {
|
|
| 792 |
for (dir = 0; dir < 2; dir++) {
|
|
| 793 |
if (s->ep[ep].packey[dir].p.owner != dev) {
|
|
| 794 |
continue; |
|
| 795 |
} |
|
| 796 |
usb_cancel_packet(&s->ep[ep].packey[dir].p); |
|
| 797 |
/* status updates needed here? */ |
|
| 798 |
} |
|
| 799 |
} |
|
| 800 |
} |
|
| 801 |
|
|
| 781 | 802 |
static void musb_tx_rdy(MUSBState *s, int epnum) |
| 782 | 803 |
{
|
| 783 | 804 |
MUSBEndPoint *ep = s->ep + epnum; |
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