Revision dcbd0b5c
| b/hw/usb-ehci.c | ||
|---|---|---|
| 604 | 604 |
EHCIState *s = port->opaque; |
| 605 | 605 |
uint32_t *portsc = &s->portsc[port->index]; |
| 606 | 606 |
|
| 607 |
DPRINTF("ehci_attach invoked for index %d, portsc 0x%x, desc %s\n",
|
|
| 608 |
port->index, *portsc, port->dev->product_desc); |
|
| 607 |
trace_usb_ehci_port_attach(port->index, port->dev->product_desc); |
|
| 609 | 608 |
|
| 610 | 609 |
*portsc |= PORTSC_CONNECT; |
| 611 | 610 |
*portsc |= PORTSC_CSC; |
| ... | ... | |
| 625 | 624 |
EHCIState *s = port->opaque; |
| 626 | 625 |
uint32_t *portsc = &s->portsc[port->index]; |
| 627 | 626 |
|
| 628 |
DPRINTF("ehci_attach invoked for index %d, portsc 0x%x\n",
|
|
| 629 |
port->index, *portsc); |
|
| 627 |
trace_usb_ehci_port_detach(port->index); |
|
| 630 | 628 |
|
| 631 | 629 |
*portsc &= ~PORTSC_CONNECT; |
| 632 | 630 |
*portsc |= PORTSC_CSC; |
| ... | ... | |
| 733 | 731 |
*portsc &= ~rwc; |
| 734 | 732 |
|
| 735 | 733 |
if ((val & PORTSC_PRESET) && !(*portsc & PORTSC_PRESET)) {
|
| 736 |
DPRINTF("port_status_write: USBTRAN Port %d reset begin\n", port);
|
|
| 734 |
trace_usb_ehci_port_reset(port, 1);
|
|
| 737 | 735 |
} |
| 738 | 736 |
|
| 739 | 737 |
if (!(val & PORTSC_PRESET) &&(*portsc & PORTSC_PRESET)) {
|
| 740 |
DPRINTF("port_status_write: USBTRAN Port %d reset done\n", port);
|
|
| 738 |
trace_usb_ehci_port_reset(port, 0);
|
|
| 741 | 739 |
usb_attach(&s->ports[port], dev); |
| 742 | 740 |
|
| 743 | 741 |
// TODO how to handle reset of ports with no device |
| b/trace-events | ||
|---|---|---|
| 203 | 203 |
disable usb_ehci_qh(uint32_t addr, uint32_t next, uint32_t c_qtd, uint32_t n_qtd, uint32_t a_qtd, int rl, int mplen, int eps, int ep, int devaddr, int c, int h, int dtc, int i) "QH @ %08x: next %08x qtds %08x,%08x,%08x - rl %d, mplen %d, eps %d, ep %d, dev %d, c %d, h %d, dtc %d, i %d" |
| 204 | 204 |
disable usb_ehci_qtd(uint32_t addr, uint32_t next, uint32_t altnext, int tbytes, int cpage, int cerr, int pid, int ioc, int active, int halt, int babble, int xacterr) "QH @ %08x: next %08x altnext %08x - tbytes %d, cpage %d, cerr %d, pid %d, ioc %d, active %d, halt %d, babble %d, xacterr %d" |
| 205 | 205 |
disable usb_ehci_itd(uint32_t addr, uint32_t next) "ITD @ %08x: next %08x" |
| 206 |
disable usb_ehci_port_attach(uint32_t port, const char *device) "attach port #%d - %s" |
|
| 207 |
disable usb_ehci_port_detach(uint32_t port) "detach port #%d" |
|
| 208 |
disable usb_ehci_port_reset(uint32_t port, int enable) "reset port #%d - %d" |
|
| 206 | 209 |
|
| 207 | 210 |
# hw/usb-desc.c |
| 208 | 211 |
disable usb_desc_device(int addr, int len, int ret) "dev %d query device, len %d, ret %d" |
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