From 092f82e06fc64436fd957b4b6b8d5ce33532efae Mon Sep 17 00:00:00 2001
From: Dean Camera <dean@fourwalledcubicle.com>
Date: Tue, 24 Aug 2010 13:02:38 +0000
Subject: [PATCH] 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).
---
Bootloaders/CDC/Descriptors.c | 14 +++++------
Bootloaders/CDC/Descriptors.h | 3 ++-
Bootloaders/DFU/Descriptors.c | 6 ++---
Bootloaders/DFU/Descriptors.h | 3 ++-
.../ClassDriver/AudioInput/Descriptors.c | 16 ++++++-------
.../ClassDriver/AudioInput/Descriptors.h | 3 ++-
.../ClassDriver/AudioOutput/Descriptors.c | 16 ++++++-------
.../ClassDriver/AudioOutput/Descriptors.h | 3 ++-
.../DualVirtualSerial/Descriptors.c | 16 ++++++-------
.../DualVirtualSerial/Descriptors.h | 3 ++-
.../ClassDriver/GenericHID/Descriptors.c | 20 ++++++++--------
.../ClassDriver/GenericHID/Descriptors.h | 3 ++-
.../Device/ClassDriver/Joystick/Descriptors.c | 20 ++++++++--------
.../Device/ClassDriver/Joystick/Descriptors.h | 2 +-
.../Device/ClassDriver/Keyboard/Descriptors.c | 22 +++++++++--------
.../Device/ClassDriver/Keyboard/Descriptors.h | 3 ++-
.../ClassDriver/KeyboardMouse/Descriptors.c | 24 +++++++++----------
.../ClassDriver/KeyboardMouse/Descriptors.h | 3 ++-
Demos/Device/ClassDriver/MIDI/Descriptors.c | 16 ++++++-------
Demos/Device/ClassDriver/MIDI/Descriptors.h | 3 ++-
.../ClassDriver/MassStorage/Descriptors.c | 16 ++++++-------
.../ClassDriver/MassStorage/Descriptors.h | 3 ++-
.../MassStorageKeyboard/Descriptors.c | 20 ++++++++--------
.../MassStorageKeyboard/Descriptors.h | 3 ++-
Demos/Device/ClassDriver/Mouse/Descriptors.c | 20 ++++++++--------
Demos/Device/ClassDriver/Mouse/Descriptors.h | 3 ++-
.../ClassDriver/RNDISEthernet/Descriptors.c | 16 ++++++-------
.../ClassDriver/RNDISEthernet/Descriptors.h | 3 ++-
.../ClassDriver/VirtualSerial/Descriptors.c | 16 ++++++-------
.../ClassDriver/VirtualSerial/Descriptors.h | 3 ++-
.../VirtualSerialMouse/Descriptors.c | 20 ++++++++--------
.../VirtualSerialMouse/Descriptors.h | 3 ++-
.../Device/Incomplete/Sideshow/Descriptors.c | 22 ++++++++---------
.../Device/Incomplete/Sideshow/Descriptors.h | 6 +++--
.../TestAndMeasurement/Descriptors.c | 16 ++++++-------
.../TestAndMeasurement/Descriptors.h | 3 ++-
.../Device/LowLevel/AudioInput/Descriptors.c | 16 ++++++-------
.../Device/LowLevel/AudioInput/Descriptors.h | 3 ++-
.../Device/LowLevel/AudioOutput/Descriptors.c | 16 ++++++-------
.../Device/LowLevel/AudioOutput/Descriptors.h | 3 ++-
.../LowLevel/DualVirtualSerial/Descriptors.c | 18 +++++++-------
.../LowLevel/DualVirtualSerial/Descriptors.h | 3 ++-
.../Device/LowLevel/GenericHID/Descriptors.c | 20 ++++++++--------
.../Device/LowLevel/GenericHID/Descriptors.h | 3 ++-
Demos/Device/LowLevel/Joystick/Descriptors.c | 20 ++++++++--------
Demos/Device/LowLevel/Joystick/Descriptors.h | 3 ++-
Demos/Device/LowLevel/Keyboard/Descriptors.c | 20 ++++++++--------
Demos/Device/LowLevel/Keyboard/Descriptors.h | 3 ++-
.../LowLevel/KeyboardMouse/Descriptors.c | 24 +++++++++----------
.../LowLevel/KeyboardMouse/Descriptors.h | 3 ++-
Demos/Device/LowLevel/MIDI/Descriptors.c | 16 ++++++-------
Demos/Device/LowLevel/MIDI/Descriptors.h | 3 ++-
.../Device/LowLevel/MassStorage/Descriptors.c | 16 ++++++-------
.../Device/LowLevel/MassStorage/Descriptors.h | 3 ++-
Demos/Device/LowLevel/Mouse/Descriptors.c | 16 ++++++-------
Demos/Device/LowLevel/Mouse/Descriptors.h | 3 ++-
.../LowLevel/RNDISEthernet/Descriptors.c | 16 ++++++-------
.../LowLevel/RNDISEthernet/Descriptors.h | 3 ++-
.../LowLevel/VirtualSerial/Descriptors.c | 16 ++++++-------
.../LowLevel/VirtualSerial/Descriptors.h | 3 ++-
.../ClassDriver/MouseHostDevice/Descriptors.c | 20 ++++++++--------
.../ClassDriver/MouseHostDevice/Descriptors.h | 3 ++-
.../Drivers/USB/HighLevel/DeviceStandardReq.c | 4 ++--
LUFA/Drivers/USB/LowLevel/Device.h | 2 +-
LUFA/ManPages/ChangeLog.txt | 2 ++
LUFA/ManPages/MigrationInformation.txt | 5 ++++
Projects/AVRISP-MKII/Descriptors.c | 18 +++++++-------
Projects/AVRISP-MKII/Descriptors.h | 3 ++-
Projects/Benito/Descriptors.c | 16 ++++++-------
Projects/Benito/Descriptors.h | 3 ++-
.../MIDIToneGenerator/Descriptors.c | 16 ++++++-------
.../MIDIToneGenerator/Descriptors.h | 3 ++-
.../StandaloneProgrammer/Descriptors.c | 16 ++++++-------
.../StandaloneProgrammer/Descriptors.h | 3 ++-
Projects/LEDNotifier/Descriptors.c | 16 ++++++-------
Projects/LEDNotifier/Descriptors.h | 3 ++-
Projects/Magstripe/Descriptors.c | 20 ++++++++--------
Projects/Magstripe/Descriptors.h | 3 ++-
Projects/RelayBoard/Descriptors.c | 18 +++++++-------
Projects/RelayBoard/Descriptors.h | 5 ++--
Projects/TempDataLogger/Descriptors.c | 20 ++++++++--------
Projects/TempDataLogger/Descriptors.h | 3 ++-
Projects/USBtoSerial/Descriptors.c | 16 ++++++-------
Projects/USBtoSerial/Descriptors.h | 3 ++-
Projects/Webserver/Descriptors.c | 18 +++++++-------
Projects/Webserver/Descriptors.h | 3 ++-
Projects/XPLAINBridge/XPLAINBridge.c | 2 +-
Projects/XPLAINBridge/XPLAINBridge.h | 3 ++-
88 files changed, 460 insertions(+), 409 deletions(-)
diff --git a/Bootloaders/CDC/Descriptors.c b/Bootloaders/CDC/Descriptors.c
index e808fcfe1..092ee2f8d 100644
--- a/Bootloaders/CDC/Descriptors.c
+++ b/Bootloaders/CDC/Descriptors.c
@@ -203,33 +203,33 @@ USB_Descriptor_String_t 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:
if (!(DescriptorNumber))
{
- Address = (void*)&LanguageString;
+ Address = &LanguageString;
Size = LanguageString.Header.Size;
}
else
{
- Address = (void*)&ProductString;
+ Address = &ProductString;
Size = ProductString.Header.Size;
}
diff --git a/Bootloaders/CDC/Descriptors.h b/Bootloaders/CDC/Descriptors.h
index f8e557ccf..f13f8d88a 100644
--- a/Bootloaders/CDC/Descriptors.h
+++ b/Bootloaders/CDC/Descriptors.h
@@ -142,6 +142,7 @@
/* 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
diff --git a/Bootloaders/DFU/Descriptors.c b/Bootloaders/DFU/Descriptors.c
index 4e7272cb7..ad4e06a92 100644
--- a/Bootloaders/DFU/Descriptors.c
+++ b/Bootloaders/DFU/Descriptors.c
@@ -145,13 +145,13 @@ USB_Descriptor_String_t 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)
{
diff --git a/Bootloaders/DFU/Descriptors.h b/Bootloaders/DFU/Descriptors.h
index d89cc9046..fc3d5ffce 100644
--- a/Bootloaders/DFU/Descriptors.h
+++ b/Bootloaders/DFU/Descriptors.h
@@ -168,6 +168,7 @@
/* 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
diff --git a/Demos/Device/ClassDriver/AudioInput/Descriptors.c b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
index 2a58064fb..f1cb72df2 100644
--- a/Demos/Device/ClassDriver/AudioInput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioInput/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/AudioInput/Descriptors.h b/Demos/Device/ClassDriver/AudioInput/Descriptors.h
index 30249e9cb..211bd0576 100644
--- a/Demos/Device/ClassDriver/AudioInput/Descriptors.h
+++ b/Demos/Device/ClassDriver/AudioInput/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
index 0fc52a667..058ea7576 100644
--- a/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
+++ b/Demos/Device/ClassDriver/AudioOutput/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/AudioOutput/Descriptors.h b/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
index 4804c2c84..6f487eda2 100644
--- a/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
+++ b/Demos/Device/ClassDriver/AudioOutput/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
index d50e27d43..617cebd46 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
index 968ddd375..fd6735ec0 100644
--- a/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
+++ b/Demos/Device/ClassDriver/DualVirtualSerial/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.c b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
index b0413a657..0297c269d 100644
--- a/Demos/Device/ClassDriver/GenericHID/Descriptors.c
+++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/GenericHID/Descriptors.h b/Demos/Device/ClassDriver/GenericHID/Descriptors.h
index 2192da697..95f57b94d 100644
--- a/Demos/Device/ClassDriver/GenericHID/Descriptors.h
+++ b/Demos/Device/ClassDriver/GenericHID/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/Joystick/Descriptors.c b/Demos/Device/ClassDriver/Joystick/Descriptors.c
index 125297d5d..b2f0f7efb 100644
--- a/Demos/Device/ClassDriver/Joystick/Descriptors.c
+++ b/Demos/Device/ClassDriver/Joystick/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/Joystick/Descriptors.h b/Demos/Device/ClassDriver/Joystick/Descriptors.h
index fc8cbe537..fe9939576 100644
--- a/Demos/Device/ClassDriver/Joystick/Descriptors.h
+++ b/Demos/Device/ClassDriver/Joystick/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/Keyboard/Descriptors.c b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
index d2e52b519..9bd952b40 100644
--- a/Demos/Device/ClassDriver/Keyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/Keyboard/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/Keyboard/Descriptors.h b/Demos/Device/ClassDriver/Keyboard/Descriptors.h
index 4100faaba..cdab88c1e 100644
--- a/Demos/Device/ClassDriver/Keyboard/Descriptors.h
+++ b/Demos/Device/ClassDriver/Keyboard/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
index c510ce629..dff0b8fac 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.c
@@ -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);
}
diff --git a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
index b4bf3d272..e4908f947 100644
--- a/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/KeyboardMouse/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/MIDI/Descriptors.c b/Demos/Device/ClassDriver/MIDI/Descriptors.c
index 9ce300afc..fc3addb95 100644
--- a/Demos/Device/ClassDriver/MIDI/Descriptors.c
+++ b/Demos/Device/ClassDriver/MIDI/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/MIDI/Descriptors.h b/Demos/Device/ClassDriver/MIDI/Descriptors.h
index fc648de4b..8165fedf6 100644
--- a/Demos/Device/ClassDriver/MIDI/Descriptors.h
+++ b/Demos/Device/ClassDriver/MIDI/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.c b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
index b1744e685..b7c21a269 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/MassStorage/Descriptors.h b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
index b7d15e48f..1b40df159 100644
--- a/Demos/Device/ClassDriver/MassStorage/Descriptors.h
+++ b/Demos/Device/ClassDriver/MassStorage/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
index f8c2ff744..1ff64290c 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
index 50c618664..2f71fc252 100644
--- a/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
+++ b/Demos/Device/ClassDriver/MassStorageKeyboard/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/Mouse/Descriptors.c b/Demos/Device/ClassDriver/Mouse/Descriptors.c
index 66db661c0..8fb71953d 100644
--- a/Demos/Device/ClassDriver/Mouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/Mouse/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/Mouse/Descriptors.h b/Demos/Device/ClassDriver/Mouse/Descriptors.h
index 59910dec4..2b1d7ce88 100644
--- a/Demos/Device/ClassDriver/Mouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/Mouse/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
index 21b4fbb4a..174880962 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
index 7d6c3b99b..ed4d274b2 100644
--- a/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
index 8f11d4a26..3deaf6d4b 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
index 387034f11..1c1f4694d 100644
--- a/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
+++ b/Demos/Device/ClassDriver/VirtualSerial/Descriptors.h
@@ -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
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
index 83fe2fe8e..f32af1992 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
index 82b3ed1d6..3e68492a3 100644
--- a/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
+++ b/Demos/Device/ClassDriver/VirtualSerialMouse/Descriptors.h
@@ -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
diff --git a/Demos/Device/Incomplete/Sideshow/Descriptors.c b/Demos/Device/Incomplete/Sideshow/Descriptors.c
index a3f28b58d..d10bcc8ab 100644
--- a/Demos/Device/Incomplete/Sideshow/Descriptors.c
+++ b/Demos/Device/Incomplete/Sideshow/Descriptors.c
@@ -156,48 +156,48 @@ USB_OSCompatibleIDDescriptor_t PROGMEM DevCompatIDs =
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;
case 0x03:
- Address = (void*)&SerialNumberString;
+ Address = &SerialNumberString;
Size = pgm_read_byte(&SerialNumberString.Header.Size);
break;
case 0xEE:
/* A Microsoft-proprietary extension. 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;
+ Address = &OSDescriptorString;
Size = pgm_read_byte(&OSDescriptorString.Header.Size);
break;
}
@@ -211,7 +211,7 @@ uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
uint16_t USB_GetOSFeatureDescriptor(const uint16_t wValue,
const uint8_t wIndex,
- void** const DescriptorAddress)
+ const void** const DescriptorAddress)
{
void* Address = NULL;
uint16_t Size = NO_DESCRIPTOR;
diff --git a/Demos/Device/Incomplete/Sideshow/Descriptors.h b/Demos/Device/Incomplete/Sideshow/Descriptors.h
index f988a48f1..5ba737b38 100644
--- a/Demos/Device/Incomplete/Sideshow/Descriptors.h
+++ b/Demos/Device/Incomplete/Sideshow/Descriptors.h
@@ -87,10 +87,12 @@
/* 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);
uint16_t USB_GetOSFeatureDescriptor(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
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
index a56471568..53c6a0193 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
+++ b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.c
@@ -187,37 +187,37 @@ 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;
}
diff --git a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
index 468a5ea1d..975ca10f7 100644
--- a/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
+++ b/Demos/Device/Incomplete/TestAndMeasurement/Descriptors.h
@@ -75,6 +75,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.c b/Demos/Device/LowLevel/AudioInput/Descriptors.c
index cfe1fd03f..46b43acab 100644
--- a/Demos/Device/LowLevel/AudioInput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioInput/Descriptors.c
@@ -274,37 +274,37 @@ 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;
}
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.h b/Demos/Device/LowLevel/AudioInput/Descriptors.h
index 91c1d5608..1b700a6d3 100644
--- a/Demos/Device/LowLevel/AudioInput/Descriptors.h
+++ b/Demos/Device/LowLevel/AudioInput/Descriptors.h
@@ -314,6 +314,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.c b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
index 414bae8d4..20ce79eaa 100644
--- a/Demos/Device/LowLevel/AudioOutput/Descriptors.c
+++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.c
@@ -274,37 +274,37 @@ 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;
}
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.h b/Demos/Device/LowLevel/AudioOutput/Descriptors.h
index ea9b9f025..112b90079 100644
--- a/Demos/Device/LowLevel/AudioOutput/Descriptors.h
+++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.h
@@ -314,6 +314,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
index a134813b7..cce727044 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
index 61941b168..64c44a05a 100644
--- a/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
+++ b/Demos/Device/LowLevel/DualVirtualSerial/Descriptors.h
@@ -112,6 +112,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/GenericHID/Descriptors.c b/Demos/Device/LowLevel/GenericHID/Descriptors.c
index 0d83fe1ee..7a670f70a 100644
--- a/Demos/Device/LowLevel/GenericHID/Descriptors.c
+++ b/Demos/Device/LowLevel/GenericHID/Descriptors.c
@@ -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_GenericHID;
+ Address = &ConfigurationDescriptor.HID_GenericHID;
Size = sizeof(USB_Descriptor_HID_t);
break;
case DTYPE_Report:
- Address = (void*)&GenericReport;
+ Address = &GenericReport;
Size = sizeof(GenericReport);
break;
}
diff --git a/Demos/Device/LowLevel/GenericHID/Descriptors.h b/Demos/Device/LowLevel/GenericHID/Descriptors.h
index 8e9e37b29..a6a5e35ad 100644
--- a/Demos/Device/LowLevel/GenericHID/Descriptors.h
+++ b/Demos/Device/LowLevel/GenericHID/Descriptors.h
@@ -96,6 +96,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/Joystick/Descriptors.c b/Demos/Device/LowLevel/Joystick/Descriptors.c
index 45e771eac..b32ffebf9 100644
--- a/Demos/Device/LowLevel/Joystick/Descriptors.c
+++ b/Demos/Device/LowLevel/Joystick/Descriptors.c
@@ -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_Descriptor_HID_t);
break;
case DTYPE_Report:
- Address = (void*)&JoystickReport;
+ Address = &JoystickReport;
Size = sizeof(JoystickReport);
break;
}
diff --git a/Demos/Device/LowLevel/Joystick/Descriptors.h b/Demos/Device/LowLevel/Joystick/Descriptors.h
index c133f0b2c..02906999c 100644
--- a/Demos/Device/LowLevel/Joystick/Descriptors.h
+++ b/Demos/Device/LowLevel/Joystick/Descriptors.h
@@ -89,6 +89,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/Keyboard/Descriptors.c b/Demos/Device/LowLevel/Keyboard/Descriptors.c
index a96d4cc46..6827cb890 100644
--- a/Demos/Device/LowLevel/Keyboard/Descriptors.c
+++ b/Demos/Device/LowLevel/Keyboard/Descriptors.c
@@ -218,48 +218,48 @@ 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_Descriptor_HID_t);
break;
case DTYPE_Report:
- Address = (void*)&KeyboardReport;
+ Address = &KeyboardReport;
Size = sizeof(KeyboardReport);
break;
}
diff --git a/Demos/Device/LowLevel/Keyboard/Descriptors.h b/Demos/Device/LowLevel/Keyboard/Descriptors.h
index 126b71bfa..815381bb7 100644
--- a/Demos/Device/LowLevel/Keyboard/Descriptors.h
+++ b/Demos/Device/LowLevel/Keyboard/Descriptors.h
@@ -94,6 +94,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
index a5505ea7c..9a2f69c4f 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
+++ b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.c
@@ -288,37 +288,37 @@ 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;
}
@@ -327,24 +327,24 @@ 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_Descriptor_HID_t);
}
else
{
- Address = (void*)&ConfigurationDescriptor.HID2_MouseHID;
+ Address = &ConfigurationDescriptor.HID2_MouseHID;
Size = sizeof(USB_Descriptor_HID_t);
}
break;
case DTYPE_Report:
if (!(wIndex))
{
- Address = (void*)&KeyboardReport;
+ Address = &KeyboardReport;
Size = sizeof(KeyboardReport);
}
else
{
- Address = (void*)&MouseReport;
+ Address = &MouseReport;
Size = sizeof(MouseReport);
}
diff --git a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
index f76d5c9b2..8005d5ad3 100644
--- a/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
+++ b/Demos/Device/LowLevel/KeyboardMouse/Descriptors.h
@@ -100,6 +100,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/MIDI/Descriptors.c b/Demos/Device/LowLevel/MIDI/Descriptors.c
index a6d73a324..33fba26b9 100644
--- a/Demos/Device/LowLevel/MIDI/Descriptors.c
+++ b/Demos/Device/LowLevel/MIDI/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/LowLevel/MIDI/Descriptors.h b/Demos/Device/LowLevel/MIDI/Descriptors.h
index afb74c682..ba65a89cd 100644
--- a/Demos/Device/LowLevel/MIDI/Descriptors.h
+++ b/Demos/Device/LowLevel/MIDI/Descriptors.h
@@ -185,6 +185,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/MassStorage/Descriptors.c b/Demos/Device/LowLevel/MassStorage/Descriptors.c
index b1744e685..b7c21a269 100644
--- a/Demos/Device/LowLevel/MassStorage/Descriptors.c
+++ b/Demos/Device/LowLevel/MassStorage/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/LowLevel/MassStorage/Descriptors.h b/Demos/Device/LowLevel/MassStorage/Descriptors.h
index ce1c03c28..b2989f1bc 100644
--- a/Demos/Device/LowLevel/MassStorage/Descriptors.h
+++ b/Demos/Device/LowLevel/MassStorage/Descriptors.h
@@ -67,6 +67,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/Mouse/Descriptors.c b/Demos/Device/LowLevel/Mouse/Descriptors.c
index 46533eeed..66fdde148 100644
--- a/Demos/Device/LowLevel/Mouse/Descriptors.c
+++ b/Demos/Device/LowLevel/Mouse/Descriptors.c
@@ -201,37 +201,37 @@ 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;
}
diff --git a/Demos/Device/LowLevel/Mouse/Descriptors.h b/Demos/Device/LowLevel/Mouse/Descriptors.h
index eb7246883..a4dc5d5d6 100644
--- a/Demos/Device/LowLevel/Mouse/Descriptors.h
+++ b/Demos/Device/LowLevel/Mouse/Descriptors.h
@@ -89,6 +89,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
index d7ad8f22f..e50c2f77e 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
+++ b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
index 144fc9054..74ecd46ac 100644
--- a/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
+++ b/Demos/Device/LowLevel/RNDISEthernet/Descriptors.h
@@ -93,6 +93,7 @@
/* 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
diff --git a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
index 1e87766ea..f7e4540c3 100644
--- a/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
+++ b/Demos/Device/LowLevel/VirtualSerial/Descriptors.c
@@ -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;
}
diff --git a/Demos/Device/LowLevel/VirtualSerial/Descriptors.h b/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
index 2b06da0a6..850fc6a3e 100644
--- a/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
+++ b/Demos/Device/LowLevel/VirtualSerial/Descriptors.h
@@ -93,6 +93,7 @@
/* 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
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
index 66db661c0..8fb71953d 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.c
@@ -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;
}
diff --git a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
index 59910dec4..2b1d7ce88 100644
--- a/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
+++ b/Demos/DualRole/ClassDriver/MouseHostDevice/Descriptors.h
@@ -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
diff --git a/LUFA/Drivers/USB/HighLevel/DeviceStandardReq.c b/LUFA/Drivers/USB/HighLevel/DeviceStandardReq.c
index 64af1406b..1832d15be 100644
--- a/LUFA/Drivers/USB/HighLevel/DeviceStandardReq.c
+++ b/LUFA/Drivers/USB/HighLevel/DeviceStandardReq.c
@@ -254,8 +254,8 @@ static void USB_Device_GetInternalSerialDescriptor(void)
static void USB_Device_GetDescriptor(void)
{
- void* DescriptorPointer;
- uint16_t DescriptorSize;
+ const void* DescriptorPointer;
+ uint16_t DescriptorSize;
#if !defined(USE_FLASH_DESCRIPTORS) && !defined(USE_EEPROM_DESCRIPTORS) && !defined(USE_RAM_DESCRIPTORS)
uint8_t DescriptorAddressSpace;
diff --git a/LUFA/Drivers/USB/LowLevel/Device.h b/LUFA/Drivers/USB/LowLevel/Device.h
index c30da9c70..fdf4ee930 100644
--- a/LUFA/Drivers/USB/LowLevel/Device.h
+++ b/LUFA/Drivers/USB/LowLevel/Device.h
@@ -187,7 +187,7 @@
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
- void** const DescriptorAddress
+ const void** const DescriptorAddress
#if !defined(USE_FLASH_DESCRIPTORS) && !defined(USE_EEPROM_DESCRIPTORS) && !defined(USE_RAM_DESCRIPTORS)
, uint8_t* MemoryAddressSpace
#endif
diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 6c77bcd2f..e71a6f0d2 100644
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -24,6 +24,8 @@
* - Changed all Device mode LowLevel demos and Device Class drivers so that the control request is acknowledged and any data
* transferred as quickly as possible without any processing inbetween sections, so that long callbacks or event handlers will
* not break communications with the host by exceeding the maximum control request stage timeout period
+ * - 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)
*
* <b>Fixed:</b>
* - Fixed USB_GetHIDReportItemInfo() function modifying the given report item's data when the report item does not exist
diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt
index 49c9e6337..40fb70a25 100644
--- a/LUFA/ManPages/MigrationInformation.txt
+++ b/LUFA/ManPages/MigrationInformation.txt
@@ -18,6 +18,11 @@
* - A new USB driver source file, Drivers/USB/HighLevel/PipeStream.c now exists. This source file should be added to all
* project makefiles using the USB driver of LUFA, or the makefile should be updated to use the new module source variables.
*
+ * <b>Device Mode</b>
+ * - The signature for the CALLBACK_USB_GetDescriptor() callback has changed, the "void** const DescriptorAddress" parameter is
+ * now "const void** const DescriptorAddress". Existing applications should update their callback signatures to match this, and
+ * eliminate any casting of descriptor pointers to a non-const pointer.
+ *
* \section Sec_Migration100807 Migrating from 100513 to 100807
*
* <b>Non-USB Library Components</b>
diff --git a/Projects/AVRISP-MKII/Descriptors.c b/Projects/AVRISP-MKII/Descriptors.c
index 243c57020..5559bc11e 100644
--- a/Projects/AVRISP-MKII/Descriptors.c
+++ b/Projects/AVRISP-MKII/Descriptors.c
@@ -174,41 +174,41 @@ USB_Descriptor_String_t PROGMEM SerialString =
*/
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;
case 0x03:
- Address = (void*)&SerialString;
+ Address = &SerialString;
Size = pgm_read_byte(&SerialString.Header.Size);
break;
}
diff --git a/Projects/AVRISP-MKII/Descriptors.h b/Projects/AVRISP-MKII/Descriptors.h
index f991aa022..6c0e0d163 100644
--- a/Projects/AVRISP-MKII/Descriptors.h
+++ b/Projects/AVRISP-MKII/Descriptors.h
@@ -75,6 +75,7 @@
/* 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
diff --git a/Projects/Benito/Descriptors.c b/Projects/Benito/Descriptors.c
index 6a9e791bb..282bbdcc8 100644
--- a/Projects/Benito/Descriptors.c
+++ b/Projects/Benito/Descriptors.c
@@ -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;
}
diff --git a/Projects/Benito/Descriptors.h b/Projects/Benito/Descriptors.h
index a670563cf..ce29816f1 100644
--- a/Projects/Benito/Descriptors.h
+++ b/Projects/Benito/Descriptors.h
@@ -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
diff --git a/Projects/Incomplete/MIDIToneGenerator/Descriptors.c b/Projects/Incomplete/MIDIToneGenerator/Descriptors.c
index 9ce300afc..fc3addb95 100644
--- a/Projects/Incomplete/MIDIToneGenerator/Descriptors.c
+++ b/Projects/Incomplete/MIDIToneGenerator/Descriptors.c
@@ -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;
}
diff --git a/Projects/Incomplete/MIDIToneGenerator/Descriptors.h b/Projects/Incomplete/MIDIToneGenerator/Descriptors.h
index fc648de4b..8165fedf6 100644
--- a/Projects/Incomplete/MIDIToneGenerator/Descriptors.h
+++ b/Projects/Incomplete/MIDIToneGenerator/Descriptors.h
@@ -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
diff --git a/Projects/Incomplete/StandaloneProgrammer/Descriptors.c b/Projects/Incomplete/StandaloneProgrammer/Descriptors.c
index cd2b0d3b8..d2e59868a 100644
--- a/Projects/Incomplete/StandaloneProgrammer/Descriptors.c
+++ b/Projects/Incomplete/StandaloneProgrammer/Descriptors.c
@@ -178,37 +178,37 @@ 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;
}
diff --git a/Projects/Incomplete/StandaloneProgrammer/Descriptors.h b/Projects/Incomplete/StandaloneProgrammer/Descriptors.h
index d78bbba20..4065209b4 100644
--- a/Projects/Incomplete/StandaloneProgrammer/Descriptors.h
+++ b/Projects/Incomplete/StandaloneProgrammer/Descriptors.h
@@ -84,6 +84,7 @@
/* 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
diff --git a/Projects/LEDNotifier/Descriptors.c b/Projects/LEDNotifier/Descriptors.c
index 316ad45eb..71d7813e6 100644
--- a/Projects/LEDNotifier/Descriptors.c
+++ b/Projects/LEDNotifier/Descriptors.c
@@ -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;
}
diff --git a/Projects/LEDNotifier/Descriptors.h b/Projects/LEDNotifier/Descriptors.h
index 387034f11..1c1f4694d 100644
--- a/Projects/LEDNotifier/Descriptors.h
+++ b/Projects/LEDNotifier/Descriptors.h
@@ -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
diff --git a/Projects/Magstripe/Descriptors.c b/Projects/Magstripe/Descriptors.c
index 219ead1e7..eb2b72b1e 100644
--- a/Projects/Magstripe/Descriptors.c
+++ b/Projects/Magstripe/Descriptors.c
@@ -198,48 +198,48 @@ 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;
}
diff --git a/Projects/Magstripe/Descriptors.h b/Projects/Magstripe/Descriptors.h
index 85d073780..850d6bc24 100644
--- a/Projects/Magstripe/Descriptors.h
+++ b/Projects/Magstripe/Descriptors.h
@@ -66,6 +66,7 @@
/* 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
diff --git a/Projects/RelayBoard/Descriptors.c b/Projects/RelayBoard/Descriptors.c
index e792aec7e..d05de457e 100644
--- a/Projects/RelayBoard/Descriptors.c
+++ b/Projects/RelayBoard/Descriptors.c
@@ -155,41 +155,41 @@ USB_Descriptor_String_t PROGMEM RelayBoard_SerialString =
*/
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*)&RelayBoard_DeviceDescriptor;
+ Address = &RelayBoard_DeviceDescriptor;
Size = sizeof(USB_Descriptor_Device_t);
break;
case DTYPE_Configuration:
- Address = (void*)&RelayBoard_ConfigurationDescriptor;
+ Address = &RelayBoard_ConfigurationDescriptor;
Size = sizeof(RelayBoard_USB_Descriptor_Configuration_t);
break;
case DTYPE_String:
switch (DescriptorNumber)
{
case 0x00:
- Address = (void*)&RelayBoard_LanguageString;
+ Address = &RelayBoard_LanguageString;
Size = pgm_read_byte(&RelayBoard_LanguageString.Header.Size);
break;
case 0x01:
- Address = (void*)&RelayBoard_ManufacturerString;
+ Address = &RelayBoard_ManufacturerString;
Size = pgm_read_byte(&RelayBoard_ManufacturerString.Header.Size);
break;
case 0x02:
- Address = (void*)&RelayBoard_ProductString;
+ Address = &RelayBoard_ProductString;
Size = pgm_read_byte(&RelayBoard_ProductString.Header.Size);
break;
case 0x03:
- Address = (void*)&RelayBoard_SerialString;
+ Address = &RelayBoard_SerialString;
Size = pgm_read_byte(&RelayBoard_SerialString.Header.Size);
break;
}
diff --git a/Projects/RelayBoard/Descriptors.h b/Projects/RelayBoard/Descriptors.h
index f6357f821..2cf2e8d69 100644
--- a/Projects/RelayBoard/Descriptors.h
+++ b/Projects/RelayBoard/Descriptors.h
@@ -41,7 +41,6 @@
#include <avr/pgmspace.h>
#include <LUFA/Drivers/USB/USB.h>
-
/* Type Defines: */
/** Type define for the device configuration descriptor structure. This must be defined in the
* application code, as the configuration descriptor contains several sub-descriptors which
@@ -56,6 +55,6 @@
/* 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
diff --git a/Projects/TempDataLogger/Descriptors.c b/Projects/TempDataLogger/Descriptors.c
index 564d5ee83..d6e89603c 100644
--- a/Projects/TempDataLogger/Descriptors.c
+++ b/Projects/TempDataLogger/Descriptors.c
@@ -239,48 +239,48 @@ 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;
}
diff --git a/Projects/TempDataLogger/Descriptors.h b/Projects/TempDataLogger/Descriptors.h
index ff0d25cff..7f65cab33 100644
--- a/Projects/TempDataLogger/Descriptors.h
+++ b/Projects/TempDataLogger/Descriptors.h
@@ -56,6 +56,7 @@
/* 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
diff --git a/Projects/USBtoSerial/Descriptors.c b/Projects/USBtoSerial/Descriptors.c
index 16d3429d4..7fa6ab990 100644
--- a/Projects/USBtoSerial/Descriptors.c
+++ b/Projects/USBtoSerial/Descriptors.c
@@ -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;
}
diff --git a/Projects/USBtoSerial/Descriptors.h b/Projects/USBtoSerial/Descriptors.h
index 8012ebdde..0bd07d326 100644
--- a/Projects/USBtoSerial/Descriptors.h
+++ b/Projects/USBtoSerial/Descriptors.h
@@ -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
diff --git a/Projects/Webserver/Descriptors.c b/Projects/Webserver/Descriptors.c
index 0b134c0ad..8bf3edbe3 100644
--- a/Projects/Webserver/Descriptors.c
+++ b/Projects/Webserver/Descriptors.c
@@ -174,37 +174,39 @@ 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;
}
diff --git a/Projects/Webserver/Descriptors.h b/Projects/Webserver/Descriptors.h
index b7d15e48f..1b40df159 100644
--- a/Projects/Webserver/Descriptors.h
+++ b/Projects/Webserver/Descriptors.h
@@ -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
diff --git a/Projects/XPLAINBridge/XPLAINBridge.c b/Projects/XPLAINBridge/XPLAINBridge.c
index ded80c22e..0764bb9a8 100644
--- a/Projects/XPLAINBridge/XPLAINBridge.c
+++ b/Projects/XPLAINBridge/XPLAINBridge.c
@@ -249,7 +249,7 @@ void EVENT_CDC_Device_LineEncodingChanged(USB_ClassInfo_CDC_Device_t* const CDCI
*/
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue,
const uint8_t wIndex,
- void** const DescriptorAddress)
+ const void** const DescriptorAddress)
{
/* Return the correct descriptors based on the selected mode */
if (CurrentFirmwareMode == MODE_USART_BRIDGE)
diff --git a/Projects/XPLAINBridge/XPLAINBridge.h b/Projects/XPLAINBridge/XPLAINBridge.h
index ee747ee1a..74fa4458d 100644
--- a/Projects/XPLAINBridge/XPLAINBridge.h
+++ b/Projects/XPLAINBridge/XPLAINBridge.h
@@ -95,6 +95,7 @@
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
--
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