X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver/blobdiff_plain/cb326f4c683d081de7ff528a29a2ce2ba5ce1555..792bf5f2623cb2ea924f75b1deb70395f83e5cc7:/usb-driver.c diff --git a/usb-driver.c b/usb-driver.c index 3bf37e9..21ec239 100644 --- a/usb-driver.c +++ b/usb-driver.c @@ -18,159 +18,173 @@ #include #include #include +#include #include "xilinx.h" -#define SNIFFLEN 4096 -static unsigned char lastbuf[4096]; +static int (*ioctl_func) (int, int, void *) = NULL; +static int windrvrfd = 0; +static struct usb_bus *busses = NULL; +static struct usb_device *usb_cable; +static unsigned long card_type; + +#define NO_WINDRVR 1 void hexdump(unsigned char *buf, int len); void diff(unsigned char *buf1, unsigned char *buf2, int len); -void parse_wdioctlreq(unsigned char *wdioctl, unsigned int request) { - struct header_struct* wdheader = (struct header_struct*)wdioctl; - - if (wdheader->magic != MAGIC) { - fprintf(stderr,"!!!ERROR: Header does not match!!!\n"); - return; +//unique: 94, bytes: 276, options: 0 +//Vendor: 3fd +//12 01 00 02 00 00 00 40 fd 03 08 00 00 00 01 02 12 01 00 02 00 00 00 40 fd 03 08 00 00 00 01 02 +//00 01 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 40 00 00 00 00 00 00 00 +//03 00 00 00 00 00 00 00 38 45 21 08 38 45 21 08 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//4c 45 21 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +//00 00 00 00 00 00 00 00 09 02 20 00 01 02 00 80 00 00 00 00 00 00 00 00 09 02 20 00 01 02 00 80 +//8c 00 00 00 01 00 00 00 4c 45 21 08 58 45 21 08 8c 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 +//01 00 00 00 58 45 21 08 09 04 00 00 02 ff 00 00 01 00 00 00 00 00 00 00 09 04 00 00 02 ff 00 00 +//00 00 00 00 6c 45 21 08 7c 45 21 08 07 05 02 02 00 00 00 00 00 00 00 00 00 00 00 00 07 05 02 02 +//00 02 00 00 07 05 86 02 00 02 00 00 02 00 00 00 00 02 00 00 07 05 86 02 00 02 00 00 02 00 00 00 +//00 02 00 00 02 00 00 00 02 00 00 00 00 00 00 00 00 02 00 00 02 00 00 00 02 00 00 00 00 00 00 00 +//86 00 00 00 00 02 00 00 02 00 00 00 01 00 00 00 86 00 00 00 00 02 00 00 02 00 00 00 01 00 00 00 +//00 00 00 00 00 00 00 00 +int usb_deviceinfo(unsigned char *buf) { + int i,j,k,l; + int len = 0; + + if (buf) { + struct usb_device_info *udi = (struct usb_device_info*)(buf+len); + + udi->Descriptor.bLength = sizeof(WDU_DEVICE_DESCRIPTOR); + udi->Descriptor.bDescriptorType = usb_cable->descriptor.bDescriptorType; + udi->Descriptor.bcdUSB = usb_cable->descriptor.bcdUSB; + udi->Descriptor.bDeviceClass = usb_cable->descriptor.bDeviceClass; + udi->Descriptor.bDeviceSubClass = usb_cable->descriptor.bDeviceSubClass; + udi->Descriptor.bDeviceProtocol = usb_cable->descriptor.bDeviceProtocol; + udi->Descriptor.bMaxPacketSize0 = usb_cable->descriptor.bMaxPacketSize0; + udi->Descriptor.idVendor = usb_cable->descriptor.idVendor; + udi->Descriptor.idProduct = usb_cable->descriptor.idProduct; + udi->Descriptor.bcdDevice = usb_cable->descriptor.bcdDevice; + udi->Descriptor.iManufacturer = usb_cable->descriptor.iManufacturer; + udi->Descriptor.iProduct = usb_cable->descriptor.iProduct; + udi->Descriptor.iSerialNumber = usb_cable->descriptor.iSerialNumber; + udi->Descriptor.bNumConfigurations = usb_cable->descriptor.bNumConfigurations; + + /* TODO: Fix Pipe0! */ + udi->Pipe0.dwNumber = 0x00; + udi->Pipe0.dwMaximumPacketSize = usb_cable->descriptor.bMaxPacketSize0; + udi->Pipe0.type = 0; + udi->Pipe0.direction = 3; + udi->Pipe0.dwInterval = 0; } - fprintf(stderr, "Request: "); - switch(request) { - case VERSION: - fprintf(stderr,"VERSION"); - break; - case LICENSE: - fprintf(stderr,"LICENSE"); - fprintf(stderr," \"%s\" (XX,XX)", ((struct license_struct*)(wdheader->data))->cLicense); - break; - case TRANSFER: - fprintf(stderr,"TRANSFER"); - break; - case USB_TRANSFER: - fprintf(stderr,"USB_TRANSFER"); - #if 0 - { - struct usb_transfer *ut = (struct usb_transfer*)(wdheader->data); + len = sizeof(struct usb_device_info); - fprintf(stderr," unique: %d, pipe: %d, read: %d, options: %x, size: %d, timeout: %x\n", ut->dwUniqueID, ut->dwPipeNum, ut->fRead, ut->dwOptions, ut->dwBufferSize, ut->dwTimeout); - memcpy(lastbuf, ut->pBuffer, ut->dwBufferSize); - hexdump(ut->pBuffer, ut->dwBufferSize); - fprintf(stderr,"\n"); - } - fprintf(stderr,"\n"); -#endif - break; - case EVENT_UNREGISTER: - fprintf(stderr,"EVENT_UNREGISTER"); - break; - case INT_DISABLE: - fprintf(stderr,"INT_DISABLE"); - break; - case INT_WAIT: - fprintf(stderr,"INT_WAIT"); - break; - case CARD_UNREGISTER: - fprintf(stderr,"CARD_UNREGISTER"); - break; - case USB_GET_DEVICE_DATA: - fprintf(stderr,"USB_GET_DEVICE_DATA"); - break; - case INT_ENABLE: - fprintf(stderr,"INT_ENABLE"); - break; - case EVENT_PULL: - fprintf(stderr,"EVENT_PULL"); - break; - case USB_SET_INTERFACE: - fprintf(stderr,"USB_SET_INTERFACE"); - break; - case EVENT_REGISTER: - { - struct event *e = (struct event*)(wdheader->data); - fprintf(stderr,"%x:%x ", e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId); - fprintf(stderr,"match: %04x:%04x\n", e->matchTables[0].VendorId, e->matchTables[0].ProductId); - } - memcpy(lastbuf, wdheader->data, wdheader->size); - fprintf(stderr,"EVENT_REGISTER"); - break; - case CARD_REGISTER: - break; - default: - memcpy(lastbuf, wdheader->data, wdheader->size); - fprintf(stderr,"\n"); - hexdump(wdheader->data, wdheader->size); - fprintf(stderr,"\n"); - fprintf(stderr,"Unknown(%x)",request); - } + for (i=0; idescriptor.bNumConfigurations; i++) + { + struct usb_config_descriptor *conf_desc = &usb_cable->config[i]; + if (buf) { + WDU_CONFIGURATION *cfg = (WDU_CONFIGURATION*)(buf+len); - fprintf(stderr, ", size: %d\n", wdheader->size); -} + cfg->Descriptor.bLength = conf_desc->bLength; + cfg->Descriptor.bDescriptorType = conf_desc->bDescriptorType; + cfg->Descriptor.wTotalLength = conf_desc->wTotalLength; + cfg->Descriptor.bNumInterfaces = conf_desc->bNumInterfaces; + cfg->Descriptor.bConfigurationValue = conf_desc->bConfigurationValue; + cfg->Descriptor.iConfiguration = conf_desc->iConfiguration; + cfg->Descriptor.bmAttributes = conf_desc->bmAttributes; + cfg->Descriptor.MaxPower = conf_desc->MaxPower; -void parse_wdioctlans(unsigned char *wdioctl, unsigned int request, int result) { - struct header_struct* wdheader = (struct header_struct*)wdioctl; + cfg->dwNumInterfaces = conf_desc->bNumInterfaces; + } + len += sizeof(WDU_CONFIGURATION); + if (buf) { + for (j=0; jbNumInterfaces; j++) { + WDU_INTERFACE *iface = (WDU_INTERFACE*)(buf+len); + iface->dwNumAltSettings = usb_cable->config[i].interface[j].num_altsetting; - if (wdheader->magic != MAGIC) { - fprintf(stderr,"!!!ERROR: Header does not match!!!\n"); - return; - } + len += sizeof(WDU_INTERFACE); + } + } else { + len += sizeof(WDU_INTERFACE) * conf_desc->bNumInterfaces; + } - fprintf(stderr, "Answer: %d ", result); - switch(request) { - case VERSION: - fprintf(stderr,"\"%s\" (%d)", ((struct version_struct*)(wdheader->data))->version, ((struct version_struct*)(wdheader->data))->versionul); - break; - case LICENSE: - fprintf(stderr,"\"%s\" (XX,XX)", ((struct license_struct*)(wdheader->data))->cLicense); - break; - case TRANSFER: - case EVENT_UNREGISTER: - case INT_DISABLE: - case INT_WAIT: - case CARD_UNREGISTER: - case USB_GET_DEVICE_DATA: - case INT_ENABLE: - case EVENT_PULL: - case USB_SET_INTERFACE: - case CARD_REGISTER: - break; - case EVENT_REGISTER: - fprintf(stderr,"\n"); - diff(lastbuf, wdheader->data, wdheader->size); - break; - case USB_TRANSFER: + for (j=0; jbNumInterfaces; j++) + { + struct usb_interface *interface = &usb_cable->config[i].interface[j]; + for(k=0; knum_altsetting; k++) { - struct usb_transfer *ut = (struct usb_transfer*)(wdheader->data); + unsigned char bNumEndpoints; + bNumEndpoints = interface->altsetting[k].bNumEndpoints; + if (buf) { + WDU_ALTERNATE_SETTING *altset = (WDU_ALTERNATE_SETTING*)(buf+len); + + altset->Descriptor.bLength = interface->altsetting[k].bLength; + altset->Descriptor.bDescriptorType = interface->altsetting[k].bDescriptorType; + altset->Descriptor.bInterfaceNumber = interface->altsetting[k].bInterfaceNumber; + altset->Descriptor.bAlternateSetting = interface->altsetting[k].bAlternateSetting; + altset->Descriptor.bNumEndpoints = interface->altsetting[k].bNumEndpoints; + altset->Descriptor.bInterfaceClass = interface->altsetting[k].bInterfaceClass; + altset->Descriptor.bInterfaceSubClass = interface->altsetting[k].bInterfaceSubClass; + altset->Descriptor.bInterfaceProtocol = interface->altsetting[k].bInterfaceProtocol; + altset->Descriptor.iInterface = interface->altsetting[k].iInterface; - fprintf(stderr,"\nTransferred: %d (%s)",ut->dwBytesTransferred, (ut->fRead?"read":"write")); - if (ut->fRead && ut->dwBytesTransferred) - { - fprintf(stderr,"\nRead: "); - hexdump(ut->pBuffer, ut->dwBytesTransferred); } - #if 0 - hexdump(ut->pBuffer, ut->dwBufferSize); - fprintf(stderr,"\n"); - diff(lastbuf, ut->pBuffer, ut->dwBufferSize); - #endif + len +=sizeof(WDU_ALTERNATE_SETTING); + + if (buf) { + for (l = 0; l < bNumEndpoints; l++) { + WDU_ENDPOINT_DESCRIPTOR *ed = (WDU_ENDPOINT_DESCRIPTOR*)(buf+len); + + ed->bLength = interface->altsetting[k].endpoint[l].bLength; + ed->bDescriptorType = interface->altsetting[k].endpoint[l].bDescriptorType; + ed->bEndpointAddress = interface->altsetting[k].endpoint[l].bEndpointAddress; + ed->bmAttributes = interface->altsetting[k].endpoint[l].bmAttributes; + ed->wMaxPacketSize = interface->altsetting[k].endpoint[l].wMaxPacketSize; + ed->bInterval = interface->altsetting[k].endpoint[l].bInterval; + + len += sizeof(WDU_ENDPOINT_DESCRIPTOR); + } + + for (l = 0; l < bNumEndpoints; l++) { + WDU_PIPE_INFO *pi = (WDU_PIPE_INFO*)(buf+len); + + pi->dwNumber = interface->altsetting[k].endpoint[l].bEndpointAddress; + pi->dwMaximumPacketSize = WDU_GET_MAX_PACKET_SIZE(interface->altsetting[k].endpoint[l].wMaxPacketSize); + pi->type = interface->altsetting[k].endpoint[l].bmAttributes & USB_ENDPOINT_TYPE_MASK; + if (pi->type == PIPE_TYPE_CONTROL) + pi->direction = WDU_DIR_IN_OUT; + else + { + pi->direction = interface->altsetting[k].endpoint[l].bEndpointAddress & USB_ENDPOINT_DIR_MASK ? WDU_DIR_IN : WDU_DIR_OUT; + } + + pi->dwInterval = interface->altsetting[k].endpoint[l].bInterval; + + len += sizeof(WDU_PIPE_INFO); + } + } else { + len +=(sizeof(WDU_ENDPOINT_DESCRIPTOR)+sizeof(WDU_PIPE_INFO))*bNumEndpoints; + } } - break; - default: - fprintf(stderr,"\n"); - hexdump(wdheader->data, wdheader->size); - fprintf(stderr,"\n"); - diff(lastbuf, wdheader->data, wdheader->size); - break; + } } - fprintf(stderr, "\n", wdheader->size); + + return len; } -int do_wdioctl(unsigned int request, unsigned char *wdioctl) { +int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) { struct header_struct* wdheader = (struct header_struct*)wdioctl; struct version_struct *version; + int ret = 0; if (wdheader->magic != MAGIC) { - fprintf(stderr,"!!!ERROR: Header does not match!!!\n"); - return; + fprintf(stderr,"!!!ERROR: magic header does not match!!!\n"); + return (*ioctl_func) (fd, request, wdioctl); } switch(request) { @@ -180,52 +194,262 @@ int do_wdioctl(unsigned int request, unsigned char *wdioctl) { version->versionul = 999; fprintf(stderr,"faking VERSION\n"); break; + + case LICENSE: + fprintf(stderr,"faking LICENSE\n"); + break; + case CARD_REGISTER: { - struct card_register* cr = (struct card_register*)(wdheader->data); + //struct card_register* cr = (struct card_register*)(wdheader->data); /* Todo: LPT-Port already in use */ } fprintf(stderr,"faking CARD_REGISTER\n"); break; + case USB_TRANSFER: fprintf(stderr,"in USB_TRANSFER"); { struct usb_transfer *ut = (struct usb_transfer*)(wdheader->data); - fprintf(stderr," unique: %d, pipe: %d, read: %d, options: %x, size: %d, timeout: %x\n", ut->dwUniqueID, ut->dwPipeNum, ut->fRead, ut->dwOptions, ut->dwBufferSize, ut->dwTimeout); + fprintf(stderr," unique: %lu, pipe: %lu, read: %lu, options: %lx, size: %lu, timeout: %lx\n", ut->dwUniqueID, ut->dwPipeNum, ut->fRead, ut->dwOptions, ut->dwBufferSize, ut->dwTimeout); fprintf(stderr,"setup packet: "); hexdump(ut->SetupPacket, 8); + fprintf(stderr,"\n"); if (!ut->fRead && ut->dwBufferSize) { hexdump(ut->pBuffer, ut->dwBufferSize); fprintf(stderr,"\n"); } + +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + + fprintf(stderr,"Transferred: %lu (%s)\n",ut->dwBytesTransferred, (ut->fRead?"read":"write")); + if (ut->fRead && ut->dwBytesTransferred) + { + fprintf(stderr,"Read: "); + hexdump(ut->pBuffer, ut->dwBytesTransferred); + } + fprintf(stderr,"\n"); } - case LICENSE: + break; + + case INT_ENABLE: + fprintf(stderr,"faking INT_ENABLE"); + { + struct interrupt *it = (struct interrupt*)(wdheader->data); + + fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); + + it->fEnableOk = 1; + //ret = (*ioctl_func) (fd, request, wdioctl); + } + + break; + + case INT_DISABLE: + fprintf(stderr,"INT_DISABLE\n"); + { + struct interrupt *it = (struct interrupt*)(wdheader->data); + + fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#else + it->dwCounter = 0; + it->fStopped = 1; +#endif + fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); + } + break; + + case USB_SET_INTERFACE: + fprintf(stderr,"USB_SET_INTERFACE\n"); + { + struct usb_set_interface *usi = (struct usb_set_interface*)(wdheader->data); + + fprintf(stderr,"unique: %lu, interfacenum: %lu, alternatesetting: %lu, options: %lx\n", usi->dwUniqueID, usi->dwInterfaceNum, usi->dwAlternateSetting, usi->dwOptions); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + } + break; + + case USB_GET_DEVICE_DATA: + fprintf(stderr,"USB_GET_DEVICE_DATA\n"); + { + struct usb_get_device_data *ugdd = (struct usb_get_device_data*)(wdheader->data); + int pSize; + + fprintf(stderr, "unique: %lu, bytes: %lu, options: %lx\n", ugdd->dwUniqueID, ugdd->dwBytes, ugdd->dwOptions); + pSize = ugdd->dwBytes; +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#else + if (!ugdd->dwBytes) { + if (usb_cable) { + ugdd->dwBytes = usb_deviceinfo(NULL); + } + } else { + usb_deviceinfo((unsigned char*)ugdd->pBuf); + } +#endif + if (pSize) { + struct usb_device_info *udi = (struct usb_device_info*)ugdd->pBuf; + + fprintf(stderr, "Vendor: %x\n", udi->Descriptor.idVendor); + + hexdump(ugdd->pBuf, pSize); + fprintf(stderr, "\n"); + } + } + break; + + case EVENT_REGISTER: + fprintf(stderr,"EVENT_REGISTER\n"); + { + struct event *e = (struct event*)(wdheader->data); + struct usb_bus *bus; + int i; + + fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); + for (i = 0; i < e->dwNumMatchTables; i++) { + fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); + + for (bus = busses; bus; bus = bus->next) { + struct usb_device *dev; + + for (dev = bus->devices; dev; dev = dev->next) { + struct usb_device_descriptor *desc = &(dev->descriptor); + + if((desc->idVendor == e->matchTables[i].VendorId) && + (desc->idProduct == e->matchTables[i].ProductId) && + (desc->bDeviceClass == e->matchTables[i].bDeviceClass) && + (desc->bDeviceSubClass == e->matchTables[i].bDeviceSubClass)) { + struct usb_interface *interface = dev->config->interface; + int ai; + + for (ai = 0; ai < interface->num_altsetting; ai++) { + fprintf(stderr, "intclass: %x, intsubclass: %x, intproto: %x\n", interface->altsetting[i].bInterfaceClass, interface->altsetting[i].bInterfaceSubClass, interface->altsetting[i].bInterfaceProtocol); + if ((interface->altsetting[i].bInterfaceSubClass == e->matchTables[i].bInterfaceSubClass) && + (interface->altsetting[i].bInterfaceProtocol == e->matchTables[i].bInterfaceProtocol)){ + /* TODO: check interfaceClass! */ + fprintf(stderr,"!!!FOUND DEVICE WITH LIBUSB!!!\n"); + usb_cable = dev; + card_type = e->dwCardType; + } + } + } + } + } + } + +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + + fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); + for (i = 0; i < e->dwNumMatchTables; i++) + fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); + } + break; + case TRANSFER: + fprintf(stderr,"TRANSFER\n"); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + break; + case EVENT_UNREGISTER: - case INT_DISABLE: + fprintf(stderr,"EVENT_UNREGISTER\n"); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + break; + case INT_WAIT: + fprintf(stderr,"INT_WAIT\n"); + { + struct interrupt *it = (struct interrupt*)(wdheader->data); + + fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); + +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#else + if (usb_cable) + it->dwCounter++; +#endif + + fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); + } + break; + case CARD_UNREGISTER: - case USB_GET_DEVICE_DATA: - case INT_ENABLE: + fprintf(stderr,"CARD_UNREGISTER\n"); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + break; + case EVENT_PULL: - case USB_SET_INTERFACE: - case EVENT_REGISTER: + fprintf(stderr,"EVENT_PULL\n"); + { + struct event *e = (struct event*)(wdheader->data); + int i; + + fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); + for (i = 0; i < e->dwNumMatchTables; i++) + fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); + +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#else +//EVENT_PULL +//handle: 1, action: 0, status: 0, eventid: 0, cardtype: 0, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 1 +//match: dev: 0:0, class: 0, subclass: 0, intclass: 0, intsubclass: 0, intproto: 0 +//handle: 1, action: 1, status: 0, eventid: 109, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 90, ver: 1, nummatch: 1 +//match: dev: 3fd:8, class: 0, subclass: 0, intclass: ff, intsubclass: 0, intproto: 0 + if (usb_cable) { + struct usb_interface *interface = usb_cable->config->interface; + + e->dwCardType = card_type; + e->dwAction = 1; + e->dwEventId = 109; + e->u.Usb.dwUniqueID = 4711; + e->matchTables[0].VendorId = usb_cable->descriptor.idVendor; + e->matchTables[0].ProductId = usb_cable->descriptor.idProduct; + e->matchTables[0].bDeviceClass = usb_cable->descriptor.bDeviceClass; + e->matchTables[0].bDeviceSubClass = usb_cable->descriptor.bDeviceSubClass; + e->matchTables[0].bInterfaceClass = interface->altsetting[0].bInterfaceClass; + e->matchTables[0].bInterfaceSubClass = interface->altsetting[0].bInterfaceSubClass; + e->matchTables[0].bInterfaceProtocol = interface->altsetting[0].bInterfaceProtocol; + } +#endif + + fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); + for (i = 0; i < e->dwNumMatchTables; i++) + fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); + } + break; + default: - return -1; + fprintf(stderr,"!!!Unsupported IOCTL: %x!!!\n", request); +#ifndef NO_WINDRVR + ret = (*ioctl_func) (fd, request, wdioctl); +#endif + break; } - return 0; + return ret; } typedef int (*open_funcptr_t) (const char *, int, mode_t); -static windrvrfd = 0; -static void* mmapped = NULL; -static size_t mmapplen = 0; - int open (const char *pathname, int flags, ...) { static open_funcptr_t func = NULL; @@ -242,11 +466,22 @@ int open (const char *pathname, int flags, ...) va_end(args); } - fd = (*func) (pathname, flags, mode); - if (!strcmp (pathname, "/dev/windrvr6")) { fprintf(stderr,"opening windrvr6\n"); - windrvrfd = fd; +#ifdef NO_WINDRVR + windrvrfd = fd = (*func) ("/dev/null", flags, mode); +#else + windrvrfd = fd = (*func) (pathname, flags, mode); +#endif + if (!busses) { + usb_init(); + usb_find_busses(); + usb_find_devices(); + + busses = usb_get_busses(); + } + } else { + fd = (*func) (pathname, flags, mode); } return fd; @@ -274,30 +509,22 @@ void hexdump(unsigned char *buf, int len) { int ioctl(int fd, int request, ...) { - static int (*func) (int, int, void *) = NULL; va_list args; void *argp; int ret; - if (!func) - func = (int (*) (int, int, void *)) dlsym (REAL_LIBC, "ioctl"); + if (!ioctl_func) + ioctl_func = (int (*) (int, int, void *)) dlsym (REAL_LIBC, "ioctl"); va_start (args, request); argp = va_arg (args, void *); va_end (args); - if (fd == windrvrfd) { - parse_wdioctlreq(argp, request); - - if ((ret = do_wdioctl(request, argp))) - ret = (*func) (fd, request, argp); - } else { - ret = (*func) (fd, request, argp); - } + if (fd == windrvrfd) + ret = do_wdioctl(fd, request, argp); + else + ret = (*ioctl_func) (fd, request, argp); - if (fd == windrvrfd) { - parse_wdioctlans(argp, request, ret); - } return ret; }