Add in new architecture attribute defines to selectively remove the EEPROM and FLASH memory space functions on architectures which do not have seperate memory address spaces.

git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@1721 d5102386-fcda-11dd-9fdb-3debd5008f28

1 files changed, 34 insertions, 0 deletions

diff --git a/LUFA/Drivers/USB/Core/EndpointStream.h b/LUFA/Drivers/USB/Core/EndpointStream.h
index 02a34834..b4454a33 100644
--- a/LUFA/Drivers/USB/Core/EndpointStream.h
+++ b/LUFA/Drivers/USB/Core/EndpointStream.h
@@ -467,8 +467,11 @@
 			/** \name Stream functions for EEPROM source/destination data */

 			//@{

 

+			#if defined(ARCH_HAS_EEPROM_ADDRESS_SPACE) || defined(__DOXYGEN__)

 			/** EEPROM buffer source version of \ref Endpoint_Write_Stream_LE().

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[in] Buffer          Pointer to the source data buffer to read from.

 			 *  \param[in] Length          Number of bytes to read for the currently selected endpoint into the buffer.

 			 *  \param[in] BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -482,6 +485,8 @@
 

 			/** EEPROM buffer source version of \ref Endpoint_Write_Stream_BE().

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[in] Buffer          Pointer to the source data buffer to read from.

 			 *  \param[in] Length          Number of bytes to read for the currently selected endpoint into the buffer.

 			 *  \param[in] BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -495,6 +500,8 @@
 

 			/** EEPROM buffer source version of \ref Endpoint_Read_Stream_LE().

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[out] Buffer          Pointer to the destination data buffer to write to, located in EEPROM memory space.

 			 *  \param[in]  Length          Number of bytes to send via the currently selected endpoint.

 			 *  \param[in]  BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -508,6 +515,8 @@
 

 			/** EEPROM buffer source version of \ref Endpoint_Read_Stream_BE().

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[out] Buffer          Pointer to the destination data buffer to write to, located in EEPROM memory space.

 			 *  \param[in]  Length          Number of bytes to send via the currently selected endpoint.

 			 *  \param[in]  BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -526,6 +535,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -545,6 +557,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -564,6 +579,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -583,6 +601,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -594,15 +615,19 @@
 			 */

 			uint8_t Endpoint_Read_Control_EStream_BE(void* const Buffer,

 			                                         uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);

+			#endif

 			//@}

 

 			/** \name Stream functions for PROGMEM source/destination data */

 			//@{

 

+			#if defined(ARCH_HAS_FLASH_ADDRESS_SPACE) || defined(__DOXYGEN__)

 			/** FLASH buffer source version of \ref Endpoint_Write_Stream_LE().

 			 *

 			 *  \pre The FLASH data must be located in the first 64KB of FLASH for this function to work correctly.

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[in] Buffer          Pointer to the source data buffer to read from.

 			 *  \param[in] Length          Number of bytes to read for the currently selected endpoint into the buffer.

 			 *  \param[in] BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -618,6 +643,8 @@
 			 *

 			 *  \pre The FLASH data must be located in the first 64KB of FLASH for this function to work correctly.

 			 *

+			 *  \note This function is not available on all architectures.

+			 *

 			 *  \param[in] Buffer          Pointer to the source data buffer to read from.

 			 *  \param[in] Length          Number of bytes to read for the currently selected endpoint into the buffer.

 			 *  \param[in] BytesProcessed  Pointer to a location where the total number of bytes processed in the current

@@ -638,6 +665,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -659,6 +689,9 @@
 			 *        \n\n

 			 *

 			 *  \note This routine should only be used on CONTROL type endpoints.

+			 *        \n\n

+			 *

+			 *  \note This function is not available on all architectures.

 			 *

 			 *  \warning Unlike the standard stream read/write commands, the control stream commands cannot be chained

 			 *           together; i.e. the entire stream data must be read or written at the one time.

@@ -670,6 +703,7 @@
 			 */

 			uint8_t Endpoint_Write_Control_PStream_BE(const void* const Buffer,

 			                                          uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);

+			#endif

 			//@}

 

 	/* Disable C linkage for C++ Compilers: */