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[USBCCGP]

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- Add more debugging for failing webcam
CORE-6574

svn path=/trunk/; revision=57849
This commit is contained in:
Johannes Anderwald 2012-12-09 18:39:35 +00:00
parent e51a80740b
commit c9502f66eb
2 changed files with 15 additions and 9 deletions
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19
reactos/drivers/usb/usbccgp/descriptor.c
View file

@ -355,6 +355,7 @@ USBCCGP_ScanConfigurationDescriptor(
} }
else else
{ {
DumpConfigurationDescriptor(ConfigurationDescriptor);
DumpFullConfigurationDescriptor(FDODeviceExtension, ConfigurationDescriptor); DumpFullConfigurationDescriptor(FDODeviceExtension, ConfigurationDescriptor);
// //
@ -386,15 +387,15 @@ USBCCGP_ScanConfigurationDescriptor(
VOID VOID
DumpConfigurationDescriptor(PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor) DumpConfigurationDescriptor(PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor)
{ {
DPRINT1("Dumping ConfigurationDescriptor %x\n", ConfigurationDescriptor); DbgPrint("Dumping ConfigurationDescriptor %x\n", ConfigurationDescriptor);
DPRINT1("bLength %x\n", ConfigurationDescriptor->bLength); DbgPrint("bLength %x\n", ConfigurationDescriptor->bLength);
DPRINT1("bDescriptorType %x\n", ConfigurationDescriptor->bDescriptorType); DbgPrint("bDescriptorType %x\n", ConfigurationDescriptor->bDescriptorType);
DPRINT1("wTotalLength %x\n", ConfigurationDescriptor->wTotalLength); DbgPrint("wTotalLength %x\n", ConfigurationDescriptor->wTotalLength);
DPRINT1("bNumInterfaces %x\n", ConfigurationDescriptor->bNumInterfaces); DbgPrint("bNumInterfaces %x\n", ConfigurationDescriptor->bNumInterfaces);
DPRINT1("bConfigurationValue %x\n", ConfigurationDescriptor->bConfigurationValue); DbgPrint("bConfigurationValue %x\n", ConfigurationDescriptor->bConfigurationValue);
DPRINT1("iConfiguration %x\n", ConfigurationDescriptor->iConfiguration); DbgPrint("iConfiguration %x\n", ConfigurationDescriptor->iConfiguration);
DPRINT1("bmAttributes %x\n", ConfigurationDescriptor->bmAttributes); DbgPrint("bmAttributes %x\n", ConfigurationDescriptor->bmAttributes);
DPRINT1("MaxPower %x\n", ConfigurationDescriptor->MaxPower); DbgPrint("MaxPower %x\n", ConfigurationDescriptor->MaxPower);
} }
NTSTATUS NTSTATUS

5
reactos/drivers/usb/usbccgp/usbccgp.h
View file

@ -62,6 +62,11 @@ typedef struct
PFDO_DEVICE_EXTENSION FDODeviceExtension; // pointer to fdo's pdo list PFDO_DEVICE_EXTENSION FDODeviceExtension; // pointer to fdo's pdo list
}PDO_DEVICE_EXTENSION, *PPDO_DEVICE_EXTENSION; }PDO_DEVICE_EXTENSION, *PPDO_DEVICE_EXTENSION;
/* descriptor.c */
VOID
DumpConfigurationDescriptor(
IN PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor);
NTSTATUS NTSTATUS
USBCCGP_GetDescriptors( USBCCGP_GetDescriptors(