jackcartersmith/xilinx-usb-driver
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config descriptor

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This commit is contained in:
michael 2007-02-22 18:36:36 +00:00
parent 01b99d5242
commit 3be69a94fa
2 changed files with 20 additions and 2 deletions
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14
usb-driver.c
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@ -27,7 +27,7 @@ static struct usb_bus *busses = NULL;
static struct usb_device *usb_cable;
static unsigned long card_type;
//#define USE_LIBUSB 1
#define USE_LIBUSB 1
void hexdump(unsigned char *buf, int len);
void diff(unsigned char *buf1, unsigned char *buf2, int len);
@ -153,7 +153,7 @@ int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) {
ugdd->dwBytes = 276;
}
} else {
struct usb_device_info *udi = (struct usb_device_info*)ugdd->pBuf;
struct usb_device_info_get *udi = (struct usb_device_info_get*)ugdd->pBuf;
struct usb_endpoint_descriptor *ep;
unsigned char dings[] = {0x12, 0x01, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40, 0xfd, 0x03, 0x08, 0x00, 0x00, 0x00, 0x01, 0x02,
0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@ -219,6 +219,16 @@ unsigned char dings[] = {0x12, 0x01, 0x00, 0x02, 0x00, 0x00, 0x00, 0x40, 0xfd, 0
udi->Pipe0.type = 0;
udi->Pipe0.direction = 3;
udi->Pipe0.dwInterval = 0;
udi->cfg.Descriptor.bLength = usb_cable->config->bLength;
udi->cfg.Descriptor.bDescriptorType = usb_cable->config->bDescriptorType;
udi->cfg.Descriptor.wTotalLength = usb_cable->config->wTotalLength;
udi->cfg.Descriptor.bNumInterfaces = usb_cable->config->bNumInterfaces;
udi->cfg.Descriptor.bConfigurationValue = usb_cable->config->bConfigurationValue;
udi->cfg.Descriptor.iConfiguration = usb_cable->config->iConfiguration;
udi->cfg.Descriptor.bmAttributes = usb_cable->config->bmAttributes;
udi->cfg.Descriptor.MaxPower = usb_cable->config->MaxPower;
// ab offset 168 config desc
}
#endif

8
usb-driver.h
View File

@ -350,3 +350,11 @@ struct usb_device_info {
WDU_CONFIGURATION *pActiveConfig;
WDU_INTERFACE *pActiveInterface[WD_USB_MAX_INTERFACES];
};
struct usb_device_info_get {
WDU_DEVICE_DESCRIPTOR Descriptor;
WDU_PIPE_INFO Pipe0;
unsigned char dummy[128];
WDU_CONFIGURATION cfg;
};