Add board driver support for the Atmel XMEGA-B1 Xplained board.

[pub/USBasp.git] / LUFA / Drivers / Board / XMEGA / A3BU_XPLAINED / Dataflash.h

diff --git a/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h b/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h
index d883297..9eb3b38 100644 (file)
--- a/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h
+++ b/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h
@@ -93,25 +93,24 @@
 
                        /** Sends a byte to the currently selected dataflash IC, and returns a byte from the dataflash.
                         *
-                        *  \param[in] Byte of data to send to the dataflash
+                        *  \param[in] Byte  Byte of data to send to the dataflash
                         *
                         *  \return Last response byte from the dataflash
                         */
                        static inline uint8_t Dataflash_TransferByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
                        static inline uint8_t Dataflash_TransferByte(const uint8_t Byte)
                        {
-                               // TODO
-                               return 0;
+                               return SPI_TransferByte(&SPID, Byte);
                        }
 
                        /** Sends a byte to the currently selected dataflash IC, and ignores the next byte from the dataflash.
                         *
-                        *  \param[in] Byte of data to send to the dataflash
+                        *  \param[in] Byte  Byte of data to send to the dataflash
                         */
                        static inline void Dataflash_SendByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
                        static inline void Dataflash_SendByte(const uint8_t Byte)
                        {
-                               // TODO
+                               SPI_SendByte(&SPID, Byte);
                        }
 
                        /** Sends a dummy byte to the currently selected dataflash IC, and returns the next byte from the dataflash.
@@ -121,8 +120,7 @@
                        static inline uint8_t Dataflash_ReceiveByte(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
                        static inline uint8_t Dataflash_ReceiveByte(void)
                        {
-                               // TODO
-                               return 0;
+                               return SPI_ReceiveByte(&SPID);
                        }
 
                        /** Determines the currently selected dataflash chip.