Revision fbf9db64 hw/usb-ehci.c
| b/hw/usb-ehci.c | ||
|---|---|---|
| 863 | 863 |
|
| 864 | 864 |
if (!(val & PORTSC_PRESET) &&(*portsc & PORTSC_PRESET)) {
|
| 865 | 865 |
trace_usb_ehci_port_reset(port, 0); |
| 866 |
usb_attach(&s->ports[port], dev); |
|
| 867 |
|
|
| 868 |
// TODO how to handle reset of ports with no device |
|
| 869 | 866 |
if (dev) {
|
| 867 |
usb_attach(&s->ports[port], dev); |
|
| 870 | 868 |
usb_send_msg(dev, USB_MSG_RESET); |
| 871 |
} |
|
| 872 |
|
|
| 873 |
if (s->ports[port].dev) {
|
|
| 874 | 869 |
*portsc &= ~PORTSC_CSC; |
| 875 | 870 |
} |
| 876 | 871 |
|
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