ahoneybun/qmk_firmware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Deleted StdDescriptors.c, renamed USB_GetDescriptor() to CALLBACK_USB_GetDescriptor, moved ConfigDescriptor.c/.h from the LUFA/Drivers/USB/Class/ directory to LUFA/Drivers/USB/HighLevel/ in preperation for the new USB class APIs.

Browse source
This commit is contained in:
Dean Camera 2009-05-22 05:23:00 +00:00
parent b3a4d8512b
commit d0806c817c
78 changed files with 134 additions and 234 deletions
Download patch file Download diff file Expand all files Collapse all files

0
LUFA/Drivers/USB/Class/ConfigDescriptor.c → LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c
View file

0
LUFA/Drivers/USB/Class/ConfigDescriptor.h → LUFA/Drivers/USB/HighLevel/ConfigDescriptor.h
View file

12
LUFA/Drivers/USB/HighLevel/Events.h
View file

@ -267,17 +267,6 @@
* \ref Group_USBManagement documentation).
*/
void EVENT_USB_Reset(void);
/** Event for USB device mode error. This event fires when the USB interface is in device mode,
* and an error occurs which prevents it from operating normally.
*
* \param ErrorCode Error code indicating the source of the error, a value in
* \ref USB_Device_ErrorCodes_t
*
* \note This event does not exist if the USB_HOST_ONLY token is supplied to the compiler (see
* \ref Group_USBManagement documentation).
*/
void EVENT_USB_DeviceError(const uint8_t ErrorCode);
#endif
/* Private Interface - For use in library only: */
@ -314,7 +303,6 @@
void EVENT_USB_Suspend(void) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
void EVENT_USB_WakeUp(void) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
void EVENT_USB_Reset(void) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
void EVENT_USB_DeviceError(const uint8_t ErrorCode) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
#endif
#endif

44
LUFA/Drivers/USB/HighLevel/StdDescriptors.c
View file

@ -1,44 +0,0 @@
/*
LUFA Library
Copyright (C) Dean Camera, 2009.
dean [at] fourwalledcubicle [dot] com
www.fourwalledcubicle.com
*/
/*
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, and distribute this software
and its documentation for any purpose and without fee is hereby
granted, provided that the above copyright notice appear in all
copies and that both that the copyright notice and this
permission notice and warranty disclaimer appear in supporting
documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the
software without specific, written prior permission.
The author disclaim all warranties with regard to this
software, including all implied warranties of merchantability
and fitness. In no event shall the author be liable for any
special, indirect or consequential damages or any damages
whatsoever resulting from loss of use, data or profits, whether
in an action of contract, negligence or other tortious action,
arising out of or in connection with the use or performance of
this software.
*/
#include "USBMode.h"
#if defined(USB_CAN_BE_DEVICE)
#include "StdDescriptors.h"
uint16_t USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
{
EVENT_USB_DeviceError(DEVICE_ERROR_GetDescriptorNotHooked);
return 0;
};
#endif

27
LUFA/Drivers/USB/HighLevel/StdDescriptors.h
View file

@ -456,33 +456,6 @@
#endif
} USB_Descriptor_String_t;
/* Function Prototypes: */
/** Function to retrieve a given descriptor's size and memory location from the given descriptor type value,
* index and language ID. This function MUST be overridden in the user application (added with full, identical
* prototype and name except for the \ref ATTR_WEAK attribute) so that the library can call it to retrieve descriptor
* data.
*
* \param wValue The type of the descriptor to retrieve in the upper byte, and the index in the
* lower byte (when more than one descriptor of the given type exists, such as the
* case of string descriptors). The type may be one of the standard types defined
* in the DescriptorTypes_t enum, or may be a class-specific descriptor type value.
* \param wIndex The language ID of the string to return if the wValue type indicates DTYPE_String,
* otherwise zero for standard descriptors, or as defined in a class-specific
* standards.
* \param DescriptorAddress Pointer to the descriptor in memory. This should be set by the routine to
* the address of the descriptor.
*
* \note By default, the library expects all descriptors to be located in flash memory via the PROGMEM attribute.
* If descriptors should be located in RAM or EEPROM instead (to speed up access in the case of RAM, or to
* allow the descriptors to be changed dynamically at runtime) either the USE_RAM_DESCRIPTORS or the
* USE_EEPROM_DESCRIPTORS tokens may be defined in the project makefile and passed to the compiler by the -D
* switch.
*
* \return Size in bytes of the descriptor if it exists, zero or \ref NO_DESCRIPTOR otherwise
*/
uint16_t USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_WEAK ATTR_NON_NULL_PTR_ARG(3);
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */

9
LUFA/Drivers/USB/LowLevel/DevChapter9.c
View file

@ -137,7 +137,7 @@ static void USB_Device_SetConfiguration(void)
#else
USB_Descriptor_Device_t* DevDescriptorPtr;
if ((USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DevDescriptorPtr) == NO_DESCRIPTOR) ||
if ((CALLBACK_USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DevDescriptorPtr) == NO_DESCRIPTOR) ||
#if defined(USE_RAM_DESCRIPTORS)
((uint8_t)USB_ControlRequest.wValue > DevDescriptorPtr->NumberOfConfigurations))
#elif defined (USE_EEPROM_DESCRIPTORS)
@ -179,8 +179,11 @@ static void USB_Device_GetDescriptor(void)
void* DescriptorPointer;
uint16_t DescriptorSize;
if ((DescriptorSize = USB_GetDescriptor(USB_ControlRequest.wValue, USB_ControlRequest.wIndex, &DescriptorPointer)) == NO_DESCRIPTOR)
return;
if ((DescriptorSize = CALLBACK_USB_GetDescriptor(USB_ControlRequest.wValue,
USB_ControlRequest.wIndex, &DescriptorPointer)) == NO_DESCRIPTOR)
{
return;
}
Endpoint_ClearSETUP();

36
LUFA/Drivers/USB/LowLevel/Device.h
View file

@ -114,20 +114,32 @@
#define USB_Device_IsUSBSuspended() ((UDINT & (1 << SUSPI)) ? true : false)
#endif
/* Enums: */
/** Enum for the ErrorCode parameter of the \ref EVENT_USB_DeviceError() event.
/* Function Prototypes: */
/** Function to retrieve a given descriptor's size and memory location from the given descriptor type value,
* index and language ID. This function MUST be overridden in the user application (added with full, identical
* prototype and name except for the \ref ATTR_WEAK attribute) so that the library can call it to retrieve descriptor
* data.
*
* \see Events.h for more information on this event.
* \param wValue The type of the descriptor to retrieve in the upper byte, and the index in the
* lower byte (when more than one descriptor of the given type exists, such as the
* case of string descriptors). The type may be one of the standard types defined
* in the DescriptorTypes_t enum, or may be a class-specific descriptor type value.
* \param wIndex The language ID of the string to return if the wValue type indicates DTYPE_String,
* otherwise zero for standard descriptors, or as defined in a class-specific
* standards.
* \param DescriptorAddress Pointer to the descriptor in memory. This should be set by the routine to
* the address of the descriptor.
*
* \note By default, the library expects all descriptors to be located in flash memory via the PROGMEM attribute.
* If descriptors should be located in RAM or EEPROM instead (to speed up access in the case of RAM, or to
* allow the descriptors to be changed dynamically at runtime) either the USE_RAM_DESCRIPTORS or the
* USE_EEPROM_DESCRIPTORS tokens may be defined in the project makefile and passed to the compiler by the -D
* switch.
*
* \return Size in bytes of the descriptor if it exists, zero or \ref NO_DESCRIPTOR otherwise
*/
enum USB_Device_ErrorCodes_t
{
DEVICE_ERROR_GetDescriptorNotHooked = 0, /**< Indicates that the \ref USB_GetDescriptor() method
* has not been hooked by the user application.
*
* \see \ref Group_Descriptors for more information on
* the \ref USB_GetDescriptor() method.
*/
};
uint16_t CALLBACK_USB_GetDescriptor(const uint16_t wValue, const uint8_t wIndex, void** const DescriptorAddress)
ATTR_WARN_UNUSED_RESULT ATTR_WEAK ATTR_NON_NULL_PTR_ARG(3);
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)

2
LUFA/Drivers/USB/LowLevel/LowLevel.c
View file

@ -206,7 +206,7 @@ void USB_ResetInterface(void)
{
USB_Descriptor_Device_t* DeviceDescriptorPtr;
if (USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DeviceDescriptorPtr) != NO_DESCRIPTOR)
if (CALLBACK_USB_GetDescriptor((DTYPE_Device << 8), 0, (void*)&DeviceDescriptorPtr) != NO_DESCRIPTOR)
{
#if defined(USE_RAM_DESCRIPTORS)
USB_ControlEndpointSize = DeviceDescriptorPtr->Endpoint0Size;

5
LUFA/Drivers/USB/USB.h
View file

@ -46,10 +46,9 @@
* - LUFA/Drivers/USB/LowLevel/LowLevel.c
* - LUFA/Drivers/USB/LowLevel/Pipe.c
* - LUFA/Drivers/USB/HighLevel/Events.c
* - LUFA/Drivers/USB/HighLevel/StdDescriptors.c
* - LUFA/Drivers/USB/HighLevel/USBInterrupt.c
* - LUFA/Drivers/USB/HighLevel/USBTask.c
* - LUFA/Drivers/USB/Class/ConfigDescriptor.c
* - LUFA/Drivers/USB/HighLevel/ConfigDescriptor.c
* - LUFA/Drivers/USB/Class/HIDParser.c
*
* \section Module Description
@ -97,7 +96,7 @@
#include "LowLevel/OTG.h"
#endif
#include "Class/ConfigDescriptor.h"
#include "HighLevel/ConfigDescriptor.h"
#include "Class/HIDParser.h"
#endif