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Diffstat (limited to 'Demos/Device/Incomplete/Sideshow/Descriptors.c')
-rw-r--r--Demos/Device/Incomplete/Sideshow/Descriptors.c470
1 files changed, 235 insertions, 235 deletions
diff --git a/Demos/Device/Incomplete/Sideshow/Descriptors.c b/Demos/Device/Incomplete/Sideshow/Descriptors.c
index 8f36caec36..f6d16c8412 100644
--- a/Demos/Device/Incomplete/Sideshow/Descriptors.c
+++ b/Demos/Device/Incomplete/Sideshow/Descriptors.c
@@ -1,236 +1,236 @@
-/*
- LUFA Library
- Copyright (C) Dean Camera, 2010.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, distribute, and sell this
- software and its documentation for any purpose is hereby granted
- without fee, provided that the above copyright notice appear in
- all copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaim all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-#include "Descriptors.h"
-
-USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
-{
- Header: {Size: sizeof(USB_Descriptor_Device_t), Type: DTYPE_Device},
-
- USBSpecification: VERSION_BCD(02.00),
- Class: 0x00,
- SubClass: 0x00,
- Protocol: 0x00,
-
- Endpoint0Size: 8,
-
- VendorID: 0x03EB,
- ProductID: 0x2040,
- ReleaseNumber: 0x0001,
-
- ManufacturerStrIndex: 0x01,
- ProductStrIndex: 0x02,
- SerialNumStrIndex: 0x03,
-
- NumberOfConfigurations: 1
-};
-
-USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
-{
- .Config =
- {
- Header: {Size: sizeof(USB_Descriptor_Configuration_Header_t), Type: DTYPE_Configuration},
-
- TotalConfigurationSize: sizeof(USB_Descriptor_Configuration_t),
- TotalInterfaces: 1,
-
- ConfigurationNumber: 1,
- ConfigurationStrIndex: NO_DESCRIPTOR,
-
- ConfigAttributes: (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED),
-
- MaxPowerConsumption: USB_CONFIG_POWER_MA(100)
- },
-
- .SSHOW_Interface =
- {
- Header: {Size: sizeof(USB_Descriptor_Interface_t), Type: DTYPE_Interface},
-
- InterfaceNumber: 0,
- AlternateSetting: 0,
-
- TotalEndpoints: 2,
-
- Class: 0xFF,
- SubClass: 0x00,
- Protocol: 0x00,
-
- InterfaceStrIndex: NO_DESCRIPTOR
- },
-
- .SSHOW_DataInEndpoint =
- {
- Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
-
- EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_IN | SIDESHOW_IN_EPNUM),
- Attributes: EP_TYPE_BULK,
- EndpointSize: SIDESHOW_IO_EPSIZE,
- PollingIntervalMS: 0x00
- },
-
- .SSHOW_DataOutEndpoint =
- {
- Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
-
- EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_OUT | SIDESHOW_OUT_EPNUM),
- Attributes: EP_TYPE_BULK,
- EndpointSize: SIDESHOW_IO_EPSIZE,
- PollingIntervalMS: 0x00
- }
-};
-
-USB_Descriptor_String_t PROGMEM LanguageString =
-{
- Header: {Size: USB_STRING_LEN(1), Type: DTYPE_String},
-
- UnicodeString: {LANGUAGE_ID_ENG}
-};
-
-USB_Descriptor_String_t PROGMEM ManufacturerString =
-{
- Header: {Size: USB_STRING_LEN(11), Type: DTYPE_String},
-
- UnicodeString: L"Dean Camera"
-};
-
-USB_Descriptor_String_t PROGMEM ProductString =
-{
- Header: {Size: USB_STRING_LEN(22), Type: DTYPE_String},
-
- UnicodeString: L"LUFA Sideshow Demo"
-};
-
-USB_Descriptor_String_t PROGMEM SerialNumberString =
-{
- Header: {Size: USB_STRING_LEN(12), Type: DTYPE_String},
-
- UnicodeString: L"000000000000"
-};
-
-USB_OSDescriptor_t PROGMEM OSDescriptorString =
-{
- Header: {Size: sizeof(USB_OSDescriptor_t), Type: DTYPE_String},
-
- Signature: L"MSFT100",
- VendorCode: REQ_GetOSFeatureDescriptor
-};
-
-USB_OSCompatibleIDDescriptor_t PROGMEM DevCompatIDs =
-{
- TotalLength: sizeof(USB_OSCompatibleIDDescriptor_t),
- Version: 0x0100,
- Index: EXTENDED_COMPAT_ID_DESCRIPTOR,
- TotalSections: 1,
-
- SideshowCompatID: {FirstInterfaceNumber: 0x00,
- CompatibleID: "SIDESHW",
- SubCompatibleID: "UNIV1"}
-};
-
-uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
-{
- const uint8_t DescriptorType = (wValue >> 8);
- const uint8_t DescriptorNumber = (wValue & 0xFF);
-
- void* Address = NULL;
- uint16_t Size = NO_DESCRIPTOR;
-
- switch (DescriptorType)
- {
- case DTYPE_Device:
- Address = (void*)&DeviceDescriptor;
- Size = sizeof(USB_Descriptor_Device_t);
- break;
- case DTYPE_Configuration:
- Address = (void*)&ConfigurationDescriptor;
- Size = sizeof(USB_Descriptor_Configuration_t);
- break;
- case DTYPE_String:
- switch (DescriptorNumber)
- {
- case 0x00:
- Address = (void*)&LanguageString;
- Size = pgm_read_byte(&LanguageString.Header.Size);
- break;
- case 0x01:
- Address = (void*)&ManufacturerString;
- Size = pgm_read_byte(&ManufacturerString.Header.Size);
- break;
- case 0x02:
- Address = (void*)&ProductString;
- Size = pgm_read_byte(&ProductString.Header.Size);
- break;
- case 0x03:
- Address = (void*)&SerialNumberString;
- Size = pgm_read_byte(&SerialNumberString.Header.Size);
- break;
- case 0xEE:
- /* A Microsoft-proprietary extention. String address 0xEE is used by Windows for
- "OS Descriptors", which in this case allows us to indicate that our device is
- Sideshow compatible regardless of VID/PID values. */
- Address = (void*)&OSDescriptorString;
- Size = pgm_read_byte(&OSDescriptorString.Header.Size);
- break;
- }
-
- break;
- }
-
- *DescriptorAddress = Address;
- return Size;
-}
-
-bool USB_GetOSFeatureDescriptor(const uint16_t wValue, const uint8_t wIndex,
- void** const DescriptorAddress, uint16_t* const DescriptorSize)
-{
- void* Address = NULL;
- uint16_t Size = 0;
-
- /* Check if a device level OS feature descriptor is being requested */
- if (wValue == 0x0000)
- {
- /* Only the Extended Device Compatibility descriptor is supported */
- if (wIndex == EXTENDED_COMPAT_ID_DESCRIPTOR)
- {
- Address = (void*)&DevCompatIDs;
- Size = sizeof(USB_OSCompatibleIDDescriptor_t);
- }
- }
-
- if (Address != NULL)
- {
- *DescriptorAddress = Address;
- *DescriptorSize = Size;
-
- return true;
- }
-
- return false;
+/*
+ LUFA Library
+ Copyright (C) Dean Camera, 2010.
+
+ dean [at] fourwalledcubicle [dot] com
+ www.fourwalledcubicle.com
+*/
+
+/*
+ Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+
+ Permission to use, copy, modify, distribute, and sell this
+ software and its documentation for any purpose is hereby granted
+ without fee, provided that the above copyright notice appear in
+ all copies and that both that the copyright notice and this
+ permission notice and warranty disclaimer appear in supporting
+ documentation, and that the name of the author not be used in
+ advertising or publicity pertaining to distribution of the
+ software without specific, written prior permission.
+
+ The author disclaim all warranties with regard to this
+ software, including all implied warranties of merchantability
+ and fitness. In no event shall the author be liable for any
+ special, indirect or consequential damages or any damages
+ whatsoever resulting from loss of use, data or profits, whether
+ in an action of contract, negligence or other tortious action,
+ arising out of or in connection with the use or performance of
+ this software.
+*/
+
+#include "Descriptors.h"
+
+USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
+{
+ Header: {Size: sizeof(USB_Descriptor_Device_t), Type: DTYPE_Device},
+
+ USBSpecification: VERSION_BCD(02.00),
+ Class: 0x00,
+ SubClass: 0x00,
+ Protocol: 0x00,
+
+ Endpoint0Size: 8,
+
+ VendorID: 0x03EB,
+ ProductID: 0x2040,
+ ReleaseNumber: 0x0001,
+
+ ManufacturerStrIndex: 0x01,
+ ProductStrIndex: 0x02,
+ SerialNumStrIndex: 0x03,
+
+ NumberOfConfigurations: 1
+};
+
+USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
+{
+ .Config =
+ {
+ Header: {Size: sizeof(USB_Descriptor_Configuration_Header_t), Type: DTYPE_Configuration},
+
+ TotalConfigurationSize: sizeof(USB_Descriptor_Configuration_t),
+ TotalInterfaces: 1,
+
+ ConfigurationNumber: 1,
+ ConfigurationStrIndex: NO_DESCRIPTOR,
+
+ ConfigAttributes: (USB_CONFIG_ATTR_BUSPOWERED | USB_CONFIG_ATTR_SELFPOWERED),
+
+ MaxPowerConsumption: USB_CONFIG_POWER_MA(100)
+ },
+
+ .SSHOW_Interface =
+ {
+ Header: {Size: sizeof(USB_Descriptor_Interface_t), Type: DTYPE_Interface},
+
+ InterfaceNumber: 0,
+ AlternateSetting: 0,
+
+ TotalEndpoints: 2,
+
+ Class: 0xFF,
+ SubClass: 0x00,
+ Protocol: 0x00,
+
+ InterfaceStrIndex: NO_DESCRIPTOR
+ },
+
+ .SSHOW_DataInEndpoint =
+ {
+ Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
+
+ EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_IN | SIDESHOW_IN_EPNUM),
+ Attributes: EP_TYPE_BULK,
+ EndpointSize: SIDESHOW_IO_EPSIZE,
+ PollingIntervalMS: 0x00
+ },
+
+ .SSHOW_DataOutEndpoint =
+ {
+ Header: {Size: sizeof(USB_Descriptor_Endpoint_t), Type: DTYPE_Endpoint},
+
+ EndpointAddress: (ENDPOINT_DESCRIPTOR_DIR_OUT | SIDESHOW_OUT_EPNUM),
+ Attributes: EP_TYPE_BULK,
+ EndpointSize: SIDESHOW_IO_EPSIZE,
+ PollingIntervalMS: 0x00
+ }
+};
+
+USB_Descriptor_String_t PROGMEM LanguageString =
+{
+ Header: {Size: USB_STRING_LEN(1), Type: DTYPE_String},
+
+ UnicodeString: {LANGUAGE_ID_ENG}
+};
+
+USB_Descriptor_String_t PROGMEM ManufacturerString =
+{
+ Header: {Size: USB_STRING_LEN(11), Type: DTYPE_String},
+
+ UnicodeString: L"Dean Camera"
+};
+
+USB_Descriptor_String_t PROGMEM ProductString =
+{
+ Header: {Size: USB_STRING_LEN(22), Type: DTYPE_String},
+
+ UnicodeString: L"LUFA Sideshow Demo"
+};
+
+USB_Descriptor_String_t PROGMEM SerialNumberString =
+{
+ Header: {Size: USB_STRING_LEN(12), Type: DTYPE_String},
+
+ UnicodeString: L"000000000000"
+};
+
+USB_OSDescriptor_t PROGMEM OSDescriptorString =
+{
+ Header: {Size: sizeof(USB_OSDescriptor_t), Type: DTYPE_String},
+
+ Signature: L"MSFT100",
+ VendorCode: REQ_GetOSFeatureDescriptor
+};
+
+USB_OSCompatibleIDDescriptor_t PROGMEM DevCompatIDs =
+{
+ TotalLength: sizeof(USB_OSCompatibleIDDescriptor_t),
+ Version: 0x0100,
+ Index: EXTENDED_COMPAT_ID_DESCRIPTOR,
+ TotalSections: 1,
+
+ SideshowCompatID: {FirstInterfaceNumber: 0x00,
+ CompatibleID: "SIDESHW",
+ SubCompatibleID: "UNIV1"}
+};
+
+uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
+{
+ const uint8_t DescriptorType = (wValue >> 8);
+ const uint8_t DescriptorNumber = (wValue & 0xFF);
+
+ void* Address = NULL;
+ uint16_t Size = NO_DESCRIPTOR;
+
+ switch (DescriptorType)
+ {
+ case DTYPE_Device:
+ Address = (void*)&DeviceDescriptor;
+ Size = sizeof(USB_Descriptor_Device_t);
+ break;
+ case DTYPE_Configuration:
+ Address = (void*)&ConfigurationDescriptor;
+ Size = sizeof(USB_Descriptor_Configuration_t);
+ break;
+ case DTYPE_String:
+ switch (DescriptorNumber)
+ {
+ case 0x00:
+ Address = (void*)&LanguageString;
+ Size = pgm_read_byte(&LanguageString.Header.Size);
+ break;
+ case 0x01:
+ Address = (void*)&ManufacturerString;
+ Size = pgm_read_byte(&ManufacturerString.Header.Size);
+ break;
+ case 0x02:
+ Address = (void*)&ProductString;
+ Size = pgm_read_byte(&ProductString.Header.Size);
+ break;
+ case 0x03:
+ Address = (void*)&SerialNumberString;
+ Size = pgm_read_byte(&SerialNumberString.Header.Size);
+ break;
+ case 0xEE:
+ /* A Microsoft-proprietary extention. String address 0xEE is used by Windows for
+ "OS Descriptors", which in this case allows us to indicate that our device is
+ Sideshow compatible regardless of VID/PID values. */
+ Address = (void*)&OSDescriptorString;
+ Size = pgm_read_byte(&OSDescriptorString.Header.Size);
+ break;
+ }
+
+ break;
+ }
+
+ *DescriptorAddress = Address;
+ return Size;
+}
+
+bool USB_GetOSFeatureDescriptor(const uint16_t wValue, const uint8_t wIndex,
+ void** const DescriptorAddress, uint16_t* const DescriptorSize)
+{
+ void* Address = NULL;
+ uint16_t Size = 0;
+
+ /* Check if a device level OS feature descriptor is being requested */
+ if (wValue == 0x0000)
+ {
+ /* Only the Extended Device Compatibility descriptor is supported */
+ if (wIndex == EXTENDED_COMPAT_ID_DESCRIPTOR)
+ {
+ Address = (void*)&DevCompatIDs;
+ Size = sizeof(USB_OSCompatibleIDDescriptor_t);
+ }
+ }
+
+ if (Address != NULL)
+ {
+ *DescriptorAddress = Address;
+ *DescriptorSize = Size;
+
+ return true;
+ }
+
+ return false;
} \ No newline at end of file