Remove core library and build files

1 files changed, 0 insertions, 220 deletions

diff --git a/protocol/lufa/LUFA-120730/LUFA/Drivers/Board/AVR8/EVK527/Dataflash.h b/protocol/lufa/LUFA-120730/LUFA/Drivers/Board/AVR8/EVK527/Dataflash.h
deleted file mode 100644
index 53af74186..000000000
--- a/protocol/lufa/LUFA-120730/LUFA/Drivers/Board/AVR8/EVK527/Dataflash.h
+++ /dev/null
@@ -1,220 +0,0 @@
-/*

-             LUFA Library

-     Copyright (C) Dean Camera, 2012.

-

-  dean [at] fourwalledcubicle [dot] com

-           www.lufa-lib.org

-*/

-

-/*

-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)

-

-  Permission to use, copy, modify, distribute, and sell this

-  software and its documentation for any purpose is hereby granted

-  without fee, 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.

-*/

-

-/** \file

- *  \brief Board specific Dataflash driver header for the Atmel EVK527.

- *  \copydetails Group_Dataflash_EVK527

- *

- *  \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_EVK527 EVK527

- *  \brief Board specific Dataflash driver header for the Atmel EVK527.

- *

- *  Board specific Dataflash driver header for the Atmel EVK527.

- *

- *  <table>

- *    <tr><th>Name</th><th>Info</th><th>Select Pin</th><th>SPI Port</th></tr>

- *    <tr><td>DATAFLASH_CHIP1</td><td>AT45DB321C (4MB)</td><td>PORTE.6</td><td>SPI0</td></tr>

- *  </table> 

- *

- *  @{

- */

-

-#ifndef __DATAFLASH_EVK527_H__

-#define __DATAFLASH_EVK527_H__

-

-	/* Includes: */

-		#include "../../../../Common/Common.h"

-		#include "../../../Misc/AT45DB321C.h"

-		#include "../../../Peripheral/SPI.h"

-

-	/* Preprocessor Checks: */

-		#if !defined(__INCLUDE_FROM_DATAFLASH_H)

-			#error Do not include this file directly. Include LUFA/Drivers/Board/Dataflash.h instead.

-		#endif

-

-	/* Private Interface - For use in library only: */

-	#if !defined(__DOXYGEN__)

-		/* Macros: */

-			#define DATAFLASH_CHIPCS_MASK                (1 << 6)

-			#define DATAFLASH_CHIPCS_DDR                 DDRE

-			#define DATAFLASH_CHIPCS_PORT                PORTE

-	#endif

-

-	/* Public Interface - May be used in end-application: */

-		/* Macros: */

-			/** Constant indicating the total number of dataflash ICs mounted on the selected board. */

-			#define DATAFLASH_TOTALCHIPS                 1

-

-			/** Mask for no dataflash chip selected. */

-			#define DATAFLASH_NO_CHIP                    DATAFLASH_CHIPCS_MASK

-

-			/** Mask for the first dataflash chip selected. */

-			#define DATAFLASH_CHIP1                      0

-

-			/** Internal main memory page size for the board's dataflash IC. */

-			#define DATAFLASH_PAGE_SIZE                  512

-

-			/** Total number of pages inside the board's dataflash IC. */

-			#define DATAFLASH_PAGES                      8192

-

-		/* Inline Functions: */

-			/** Initializes the dataflash driver so that commands and data may be sent to an attached dataflash IC.

-			 *  The microcontroller's SPI driver MUST be initialized before any of the dataflash commands are used.

-			 */

-			static inline void Dataflash_Init(void)

-			{

-				DATAFLASH_CHIPCS_DDR  |= DATAFLASH_CHIPCS_MASK;

-				DATAFLASH_CHIPCS_PORT |= DATAFLASH_CHIPCS_MASK;

-			}

-

-			/** Sends a byte to the currently selected dataflash IC, and returns a byte from 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)

-			{

-				return SPI_TransferByte(Byte);

-			}

-

-			/** Sends a byte to the currently selected dataflash IC, and ignores the next byte from 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)

-			{

-				SPI_SendByte(Byte);

-			}

-

-			/** Sends a dummy byte to the currently selected dataflash IC, and returns the next byte from the dataflash.

-			 *

-			 *  \return Last response byte from the dataflash

-			 */

-			static inline uint8_t Dataflash_ReceiveByte(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;

-			static inline uint8_t Dataflash_ReceiveByte(void)

-			{

-				return SPI_ReceiveByte();

-			}

-

-			/** Determines the currently selected dataflash chip.

-			 *

-			 *  \return Mask of the currently selected Dataflash chip, either \ref DATAFLASH_NO_CHIP if no chip is selected

-			 *  or a DATAFLASH_CHIPn mask (where n is the chip number).

-			 */

-			static inline uint8_t Dataflash_GetSelectedChip(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;

-			static inline uint8_t Dataflash_GetSelectedChip(void)

-			{

-				return (DATAFLASH_CHIPCS_PORT & DATAFLASH_CHIPCS_MASK);

-			}

-

-			/** Selects the given dataflash chip.

-			 *

-			 *  \param[in]  ChipMask  Mask of the Dataflash IC to select, in the form of DATAFLASH_CHIPn mask (where n is

-			 *              the chip number).

-			 */

-			static inline void Dataflash_SelectChip(const uint8_t ChipMask) ATTR_ALWAYS_INLINE;

-			static inline void Dataflash_SelectChip(const uint8_t ChipMask)

-			{

-				DATAFLASH_CHIPCS_PORT = ((DATAFLASH_CHIPCS_PORT & ~DATAFLASH_CHIPCS_MASK) | ChipMask);

-			}

-

-			/** Deselects the current dataflash chip, so that no dataflash is selected. */

-			static inline void Dataflash_DeselectChip(void) ATTR_ALWAYS_INLINE;

-			static inline void Dataflash_DeselectChip(void)

-			{

-				Dataflash_SelectChip(DATAFLASH_NO_CHIP);

-			}

-

-			/** Selects a dataflash IC from the given page number, which should range from 0 to

-			 *  ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1). For boards containing only one

-			 *  dataflash IC, this will select DATAFLASH_CHIP1. If the given page number is outside

-			 *  the total number of pages contained in the boards dataflash ICs, all dataflash ICs

-			 *  are deselected.

-			 *

-			 *  \param[in] PageAddress  Address of the page to manipulate, ranging from

-			 *                          0 to ((DATAFLASH_PAGES * DATAFLASH_TOTALCHIPS) - 1).

-			 */

-			static inline void Dataflash_SelectChipFromPage(const uint16_t PageAddress)

-			{

-				Dataflash_DeselectChip();

-

-				if (PageAddress >= DATAFLASH_PAGES)

-				  return;

-

-				Dataflash_SelectChip(DATAFLASH_CHIP1);

-			}

-

-			/** Toggles the select line of the currently selected dataflash IC, so that it is ready to receive

-			 *  a new command.

-			 */

-			static inline void Dataflash_ToggleSelectedChipCS(void)

-			{

-				uint8_t SelectedChipMask = Dataflash_GetSelectedChip();

-

-				Dataflash_DeselectChip();

-				Dataflash_SelectChip(SelectedChipMask);

-			}

-

-			/** Spin-loops while the currently selected dataflash is busy executing a command, such as a main

-			 *  memory page program or main memory to buffer transfer.

-			 */

-			static inline void Dataflash_WaitWhileBusy(void)

-			{

-				Dataflash_ToggleSelectedChipCS();

-				Dataflash_SendByte(DF_CMD_GETSTATUS);

-				while (!(Dataflash_ReceiveByte() & DF_STATUS_READY));

-				Dataflash_ToggleSelectedChipCS();

-			}

-

-			/** Sends a set of page and buffer address bytes to the currently selected dataflash IC, for use with

-			 *  dataflash commands which require a complete 24-bit address.

-			 *

-			 *  \param[in] PageAddress  Page address within the selected dataflash IC

-			 *  \param[in] BufferByte   Address within the dataflash's buffer

-			 */

-			static inline void Dataflash_SendAddressBytes(uint16_t PageAddress,

-			                                              const uint16_t BufferByte)

-			{

-				Dataflash_SendByte(PageAddress >> 5);

-				Dataflash_SendByte((PageAddress << 3) | (BufferByte >> 8));

-				Dataflash_SendByte(BufferByte);

-			}

-

-#endif

-

-/** @} */

-