Update XMEGA board drivers to use the port inversion feature of the XMEGA architectur...

[pub/lufa.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 9eb3b38..c263853 100644 (file)
--- a/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h
+++ b/LUFA/Drivers/Board/XMEGA/A3BU_XPLAINED/Dataflash.h
@@ -29,24 +29,24 @@
 */
 
 /** \file
- *  \brief Board specific Dataflash driver header for the Atmel XMEGA A3BU Xplained.
- *  \copydetails Group_Dataflash_A3BU_XPLAINED
+ *  \brief Board specific Dataflash driver header for the Atmel XMEGA B1 Xplained.
+ *  \copydetails Group_Dataflash_B1_XPLAINED
  *
  *  \note This file should not be included directly. It is automatically included as needed by the dataflash driver
  *        dispatch header located in LUFA/Drivers/Board/Dataflash.h.
  */
 
 /** \ingroup Group_Dataflash
- *  \defgroup Group_Dataflash_A3BU_XPLAINED A3BU_XPLAINED
- *  \brief Board specific Dataflash driver header for the Atmel XMEGA A3BU Xplained.
+ *  \defgroup Group_Dataflash_B1_XPLAINED B1_XPLAINED
+ *  \brief Board specific Dataflash driver header for the Atmel XMEGA B1 Xplained.
  *
- *  Board specific Dataflash driver header for the Atmel XMEGA A3BU Xplained board.
+ *  Board specific Dataflash driver header for the Atmel XMEGA B1 Xplained board.
  *
  *  @{
  */
 
-#ifndef __DATAFLASH_A3BU_XPLAINED_H__
-#define __DATAFLASH_A3BU_XPLAINED_H__
+#ifndef __DATAFLASH_B1_XPLAINED_H__
+#define __DATAFLASH_B1_XPLAINED_H__
 
        /* Includes: */
                #include "../../../../Common/Common.h"
@@ -100,7 +100,9 @@
                        static inline uint8_t Dataflash_TransferByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
                        static inline uint8_t Dataflash_TransferByte(const uint8_t Byte)
                        {
-                               return SPI_TransferByte(&SPID, Byte);
+                               // TODO: USART in SPI mode on PORT D
+                               #warning The Dataflash driver for the selected board is currently incomplete and non-functional.
+                               return 0;
                        }
 
                        /** Sends a byte to the currently selected dataflash IC, and ignores the next byte from the dataflash.
@@ -110,7 +112,7 @@
                        static inline void Dataflash_SendByte(const uint8_t Byte) ATTR_ALWAYS_INLINE;
                        static inline void Dataflash_SendByte(const uint8_t Byte)
                        {
-                               SPI_SendByte(&SPID, Byte);
+                               return; // TODO
                        }
 
                        /** Sends a dummy byte to the currently selected dataflash IC, and returns the next byte from the dataflash.
@@ -120,7 +122,7 @@
                        static inline uint8_t Dataflash_ReceiveByte(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
                        static inline uint8_t Dataflash_ReceiveByte(void)
                        {
-                               return SPI_ReceiveByte(&SPID);
+                               return 0; // TODO
                        }
 
                        /** Determines the currently selected dataflash chip.