/*\r
LUFA Library\r
- Copyright (C) Dean Camera, 2009.\r
+ Copyright (C) Dean Camera, 2010.\r
\r
dean [at] fourwalledcubicle [dot] com\r
www.fourwalledcubicle.com\r
*/\r
\r
/*\r
- Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
-\r
- Permission to use, copy, modify, and distribute this software\r
- and its documentation for any purpose and without fee is hereby\r
- granted, provided that the above copyright notice appear in all\r
- copies and that both that the copyright notice and this\r
- permission notice and warranty disclaimer appear in supporting\r
- documentation, and that the name of the author not be used in\r
- advertising or publicity pertaining to distribution of the\r
+ Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+\r
+ Permission to use, copy, modify, distribute, and sell this \r
+ software and its documentation for any purpose is hereby granted\r
+ without fee, provided that the above copyright notice appear in \r
+ all copies and that both that the copyright notice and this\r
+ permission notice and warranty disclaimer appear in supporting \r
+ documentation, and that the name of the author not be used in \r
+ advertising or publicity pertaining to distribution of the \r
software without specific, written prior permission.\r
\r
The author disclaim all warranties with regard to this\r
*/\r
static inline void Endpoint_SetEndpointDirection(uint8_t DirectionMask);\r
#else\r
- #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)\r
+ #if defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)\r
#define Endpoint_BytesInEndpoint() UEBCX\r
- #else\r
+ #elif defined(USB_SERIES_4_AVR)\r
+ #define Endpoint_BytesInEndpoint() (((uint16_t)UEBCHX << 8) | UEBCLX) \r
+ #elif defined(USB_SERIES_2_AVR)\r
#define Endpoint_BytesInEndpoint() UEBCLX\r
#endif\r
\r
#endif\r
\r
#if !defined(CONTROL_ONLY_DEVICE)\r
- #define Endpoint_SelectEndpoint(epnum) MACROS{ UENUM = epnum; }MACROE\r
+ #define Endpoint_SelectEndpoint(epnum) MACROS{ UENUM = (epnum); }MACROE\r
#else\r
- #define Endpoint_SelectEndpoint(epnum) (void)epnum\r
+ #define Endpoint_SelectEndpoint(epnum) (void)(epnum)\r
#endif\r
\r
- #define Endpoint_ResetFIFO(epnum) MACROS{ UERST = (1 << epnum); UERST = 0; }MACROE\r
+ #define Endpoint_ResetFIFO(epnum) MACROS{ UERST = (1 << (epnum)); UERST = 0; }MACROE\r
\r
#define Endpoint_EnableEndpoint() MACROS{ UECONX |= (1 << EPEN); }MACROE\r
\r
\r
#define Endpoint_GetEndpointInterrupts() UEINT\r
\r
- #define Endpoint_HasEndpointInterrupted(n) ((UEINT & (1 << n)) ? true : false)\r
+ #define Endpoint_HasEndpointInterrupted(n) ((UEINT & (1 << (n))) ? true : false)\r
\r
#define Endpoint_IsINReady() ((UEINTX & (1 << TXINI)) ? true : false)\r
\r
\r
#define Endpoint_GetEndpointDirection() (UECFG0X & ENDPOINT_DIR_IN)\r
\r
- #define Endpoint_SetEndpointDirection(dir) MACROS{ UECFG0X = ((UECFG0X & ~ENDPOINT_DIR_IN) | dir); }MACROE\r
+ #define Endpoint_SetEndpointDirection(dir) MACROS{ UECFG0X = ((UECFG0X & ~ENDPOINT_DIR_IN) | (dir)); }MACROE\r
#endif\r
\r
/* Enums: */\r
\r
/* Function Prototypes: */\r
#if !defined(NO_STREAM_CALLBACKS) || defined(__DOXYGEN__)\r
- #define _CALLBACK_PARAM , StreamCallbackPtr_t Callback\r
+ #define __CALLBACK_PARAM , StreamCallbackPtr_t Callback\r
#else\r
- #define _CALLBACK_PARAM \r
+ #define __CALLBACK_PARAM \r
#endif\r
\r
/** Configures the specified endpoint number with the given endpoint type, direction, bank size\r
bool Endpoint_ConfigureEndpoint(const uint8_t Number, const uint8_t Type, const uint8_t Direction,\r
const uint16_t Size, const uint8_t Banks);\r
\r
- /** Spinloops until the currently selected non-control endpoint is ready for the next packet of data\r
+ /** Spin-loops until the currently selected non-control endpoint is ready for the next packet of data\r
* to be read or written to it.\r
*\r
* \note This routine should not be called on CONTROL type endpoints.\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Discard_Stream(uint16_t Length _CALLBACK_PARAM);\r
+ uint8_t Endpoint_Discard_Stream(uint16_t Length __CALLBACK_PARAM);\r
\r
/** Writes the given number of bytes to the endpoint from the given buffer in little endian,\r
* sending full packets to the host as needed. The last packet filled is not automatically sent;\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Stream_LE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Stream_LE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of \ref Endpoint_Write_Stream_LE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_EStream_LE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_EStream_LE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** FLASH buffer source version of \ref Endpoint_Write_Stream_LE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_PStream_LE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_PStream_LE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Writes the given number of bytes to the endpoint from the given buffer in big endian,\r
* sending full packets to the host as needed. The last packet filled is not automatically sent;\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Stream_BE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Stream_BE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of \ref Endpoint_Write_Stream_BE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_EStream_BE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_EStream_BE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** FLASH buffer source version of \ref Endpoint_Write_Stream_BE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_PStream_BE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_PStream_BE(const void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Reads the given number of bytes from the endpoint from the given buffer in little endian,\r
* discarding fully read packets from the host as needed. The last packet is not automatically\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Read_Stream_LE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Read_Stream_LE(void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of \ref Endpoint_Read_Stream_LE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Read_EStream_LE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Read_EStream_LE(void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Reads the given number of bytes from the endpoint from the given buffer in big endian,\r
* discarding fully read packets from the host as needed. The last packet is not automatically\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Read_Stream_BE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Read_Stream_BE(void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of \ref Endpoint_Read_Stream_BE().\r
*\r
*\r
* \return A value from the \ref Endpoint_Stream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Read_EStream_BE(void* Buffer, uint16_t Length _CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Read_EStream_BE(void* Buffer, uint16_t Length __CALLBACK_PARAM) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Writes the given number of bytes to the CONTROL type endpoint from the given buffer in little endian,\r
* sending full packets to the host as needed. The host OUT acknowledgement is not automatically cleared\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_Stream_LE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_Stream_LE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of Endpoint_Write_Control_Stream_LE.\r
*\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_EStream_LE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_EStream_LE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** FLASH buffer source version of \ref Endpoint_Write_Control_Stream_LE().\r
*\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_PStream_LE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_PStream_LE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Writes the given number of bytes to the CONTROL type endpoint from the given buffer in big endian,\r
* sending full packets to the host as needed. The host OUT acknowledgement is not automatically cleared\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_Stream_BE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_Stream_BE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** EEPROM buffer source version of \ref Endpoint_Write_Control_Stream_BE().\r
*\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_EStream_BE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_EStream_BE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** FLASH buffer source version of \ref Endpoint_Write_Control_Stream_BE().\r
*\r
*\r
* \return A value from the \ref Endpoint_ControlStream_RW_ErrorCodes_t enum.\r
*/\r
- uint8_t Endpoint_Write_Control_PStream_BE(void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
+ uint8_t Endpoint_Write_Control_PStream_BE(const void* Buffer, uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);\r
\r
/** Reads the given number of bytes from the CONTROL endpoint from the given buffer in little endian,\r
* discarding fully read packets from the host as needed. The device IN acknowledgement is not\r
#endif\r
\r
#define Endpoint_ConfigureEndpoint(Number, Type, Direction, Size, Banks) \\r
- Endpoint_ConfigureEndpoint_Prv(Number, \\r
- ((Type << EPTYPE0) | Direction), \\r
- ((1 << ALLOC) | Banks | \\r
+ Endpoint_ConfigureEndpoint_Prv((Number), \\r
+ (((Type) << EPTYPE0) | (Direction)), \\r
+ ((1 << ALLOC) | (Banks) | \\r
(__builtin_constant_p(Size) ? \\r
- Endpoint_BytesToEPSizeMask(Size) : \\r
+ Endpoint_BytesToEPSizeMask(Size) : \\r
Endpoint_BytesToEPSizeMaskDynamic(Size))))\r
\r
/* Function Prototypes: */\r
}\r
\r
return (MaskVal << EPSIZE0);\r
- };\r
+ }\r
\r
#endif\r
\r
projects / pub / USBasp.git / blobdiff