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Changed the signature of the CALLBACK_USB_GetDescriptor() callback function so that the descriptor pointer is const, to remove the need for extra casting inside the callback (thanks to Jonathan Kollasch).

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This commit is contained in:
Dean Camera 2010-08-24 13:02:38 +00:00
parent ed8ad18f26
commit 092f82e06f
88 changed files with 460 additions and 409 deletions
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16
Demos/Device/ClassDriver/AudioInput/Descriptors.c
View file

@ -273,37 +273,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/AudioInput/Descriptors.h
View file

@ -78,6 +78,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/AudioOutput/Descriptors.c
View file

@ -273,37 +273,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/AudioOutput/Descriptors.h
View file

@ -78,6 +78,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
View file

@ -340,37 +340,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
View file

@ -98,6 +98,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

20
Demos/Device/ClassDriver/GenericHID/Descriptors.c
View file

@ -191,48 +191,48 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_GenericHID;
Address = &ConfigurationDescriptor.HID_GenericHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&GenericReport;
Address = &GenericReport;
Size = sizeof(GenericReport);
break;
}

3
Demos/Device/ClassDriver/GenericHID/Descriptors.h
View file

@ -68,6 +68,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

20
Demos/Device/ClassDriver/Joystick/Descriptors.c
View file

@ -201,48 +201,48 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_JoystickHID;
Address = &ConfigurationDescriptor.HID_JoystickHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&JoystickReport;
Address = &JoystickReport;
Size = sizeof(JoystickReport);
break;
}

2
Demos/Device/ClassDriver/Joystick/Descriptors.h
View file

@ -65,7 +65,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

22
Demos/Device/ClassDriver/Keyboard/Descriptors.c
View file

@ -205,48 +205,50 @@ USB_Descriptor_String_t PROGMEM ProductString =
* is called so that the descriptor details can be passed back and the appropriate descriptor sent back to the
* USB host.
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_KeyboardHID;
Address = &ConfigurationDescriptor.HID_KeyboardHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&KeyboardReport;
Address = &KeyboardReport;
Size = sizeof(KeyboardReport);
break;
}

3
Demos/Device/ClassDriver/Keyboard/Descriptors.h
View file

@ -65,6 +65,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

24
Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
View file

@ -277,37 +277,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
@ -316,24 +316,24 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
case DTYPE_HID:
if (!(wIndex))
{
Address = (void*)&ConfigurationDescriptor.HID1_KeyboardHID;
Address = &ConfigurationDescriptor.HID1_KeyboardHID;
Size = sizeof(USB_HID_Descriptor_t);
}
else
{
Address = (void*)&ConfigurationDescriptor.HID2_MouseHID;
Address = &ConfigurationDescriptor.HID2_MouseHID;
Size = sizeof(USB_HID_Descriptor_t);
}
break;
case DTYPE_Report:
if (!(wIndex))
{
Address = (void*)&KeyboardReport;
Address = &KeyboardReport;
Size = sizeof(KeyboardReport);
}
else
{
Address = (void*)&MouseReport;
Address = &MouseReport;
Size = sizeof(MouseReport);
}

3
Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
View file

@ -71,6 +71,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/MIDI/Descriptors.c
View file

@ -285,37 +285,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/MIDI/Descriptors.h
View file

@ -77,6 +77,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/MassStorage/Descriptors.c
View file

@ -176,37 +176,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/MassStorage/Descriptors.h
View file

@ -68,6 +68,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

20
Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
View file

@ -256,48 +256,48 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_KeyboardHID;
Address = &ConfigurationDescriptor.HID_KeyboardHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&KeyboardReport;
Address = &KeyboardReport;
Size = sizeof(KeyboardReport);
break;
}

3
Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
View file

@ -79,6 +79,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

20
Demos/Device/ClassDriver/Mouse/Descriptors.c
View file

@ -201,48 +201,48 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_MouseHID;
Address = &ConfigurationDescriptor.HID_MouseHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&MouseReport;
Address = &MouseReport;
Size = sizeof(MouseReport);
break;
}

3
Demos/Device/ClassDriver/Mouse/Descriptors.h
View file

@ -65,6 +65,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
View file

@ -214,37 +214,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
View file

@ -79,6 +79,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

16
Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
View file

@ -226,37 +226,37 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}

3
Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
View file

@ -79,6 +79,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif

20
Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
View file

@ -313,48 +313,48 @@ USB_Descriptor_String_t PROGMEM ProductString =
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress)
const void** const DescriptorAddress)
{
const uint8_t DescriptorType = (wValue >> 8);
const uint8_t DescriptorNumber = (wValue & 0xFF);
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
const void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
switch (DescriptorType)
{
case DTYPE_Device:
Address = (void*)&DeviceDescriptor;
Address = &DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
Address = (void*)&ConfigurationDescriptor;
Address = &ConfigurationDescriptor;
Size = sizeof(USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
Address = (void*)&LanguageString;
Address = &LanguageString;
Size = pgm_read_byte(&LanguageString.Header.Size);
break;
case 0x01:
Address = (void*)&ManufacturerString;
Address = &ManufacturerString;
Size = pgm_read_byte(&ManufacturerString.Header.Size);
break;
case 0x02:
Address = (void*)&ProductString;
Address = &ProductString;
Size = pgm_read_byte(&ProductString.Header.Size);
break;
}
break;
case DTYPE_HID:
Address = (void*)&ConfigurationDescriptor.HID_MouseHID;
Address = &ConfigurationDescriptor.HID_MouseHID;
Size = sizeof(USB_HID_Descriptor_t);
break;
case DTYPE_Report:
Address = (void*)&MouseReport;
Address = &MouseReport;
Size = sizeof(MouseReport);
break;
}

3
Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
View file

@ -90,6 +90,7 @@
/* Function Prototypes: */
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
void** const DescriptorAddress) ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
const void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(3);
#endif