Seperate out XMEGA and TINY NVM routines into seperate files.

1 files changed, 144 insertions, 0 deletions

diff --git a/Projects/AVRISP/Lib/TINYNVM.c b/Projects/AVRISP/Lib/TINYNVM.c
new file mode 100644
index 000000000..515e11385
--- /dev/null
+++ b/Projects/AVRISP/Lib/TINYNVM.c
@@ -0,0 +1,144 @@
+/*

+             LUFA Library

+     Copyright (C) Dean Camera, 2009.

+              

+  dean [at] fourwalledcubicle [dot] com

+      www.fourwalledcubicle.com

+*/

+

+/*

+  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)

+

+  Permission to use, copy, modify, and distribute this software

+  and its documentation for any purpose and without fee is hereby

+  granted, 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

+ *

+ *  Target-related functions for the TINY target's NVM module.

+ */

+

+#define  INCLUDE_FROM_TINYNVM_C

+#include "TINYNVM.h"

+

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

+

+/** Sends the given NVM register address to the target.

+ *

+ *  \param[in] Register  NVM register whose absolute address is to be sent

+ */

+void TINYNVM_SendNVMRegAddress(const uint8_t Register)

+{

+	// TODO

+}

+

+/** Sends the given 32-bit absolute address to the target.

+ *

+ *  \param[in] AbsoluteAddress  Absolute address to send to the target

+ */

+void TINYNVM_SendAddress(const uint32_t AbsoluteAddress)

+{

+	// TODO

+}

+

+/** Waits while the target's NVM controller is busy performing an operation, exiting if the

+ *  timeout period expires.

+ *

+ *  \return Boolean true if the NVM controller became ready within the timeout period, false otherwise

+ */

+bool TINYNVM_WaitWhileNVMControllerBusy(void)

+{

+	// TODO

+	return false;

+}

+

+/** Retrieves the CRC value of the given memory space.

+ *

+ *  \param[in]  CRCCommand  NVM CRC command to issue to the target

+ *  \param[out] CRCDest     CRC Destination when read from the target

+ *

+ *  \return Boolean true if the command sequence complete successfully

+ */

+bool TINYNVM_GetMemoryCRC(const uint8_t CRCCommand, uint32_t* const CRCDest)

+{

+	// TODO

+	return true;

+}

+

+/** Reads memory from the target's memory spaces.

+ *

+ *  \param[in]  ReadAddress  Start address to read from within the target's address space

+ *  \param[out] ReadBuffer   Buffer to store read data into

+ *  \param[in]  ReadSize     Number of bytes to read

+ *

+ *  \return Boolean true if the command sequence complete successfully

+ */

+bool TINYNVM_ReadMemory(const uint32_t ReadAddress, uint8_t* ReadBuffer, const uint16_t ReadSize)

+{

+	// TODO

+	return true;

+}

+

+/** Writes byte addressed memory to the target's memory spaces.

+ *

+ *  \param[in]  WriteCommand  Command to send to the device to write each memory byte

+ *  \param[in]  WriteAddress  Start address to write to within the target's address space

+ *  \param[in]  WriteBuffer   Buffer to source data from

+ *

+ *  \return Boolean true if the command sequence complete successfully

+ */

+bool TINYNVM_WriteByteMemory(const uint8_t WriteCommand, const uint32_t WriteAddress, const uint8_t* WriteBuffer)

+{

+	// TODO

+	return true;

+}

+

+/** Writes page addressed memory to the target's memory spaces.

+ *

+ *  \param[in]  WriteBuffCommand  Command to send to the device to write a byte to the memory page buffer

+ *  \param[in]  EraseBuffCommand  Command to send to the device to erase the memory page buffer

+ *  \param[in]  WritePageCommand  Command to send to the device to write the page buffer to the destination memory

+ *  \param[in]  PageMode          Bitfield indicating what operations need to be executed on the specified page

+ *  \param[in]  WriteAddress      Start address to write the page data to within the target's address space

+ *  \param[in]  WriteBuffer       Buffer to source data from

+ *  \param[in]  WriteSize         Number of bytes to write

+ *

+ *  \return Boolean true if the command sequence complete successfully

+ */

+bool TINYNVM_WritePageMemory(const uint8_t WriteBuffCommand, const uint8_t EraseBuffCommand,

+                               const uint8_t WritePageCommand, const uint8_t PageMode, const uint32_t WriteAddress,

+                               const uint8_t* WriteBuffer, const uint16_t WriteSize)

+{

+	// TODO

+	return true;

+}

+

+/** Erases a specific memory space of the target.

+ *

+ *  \param[in] EraseCommand  NVM erase command to send to the device

+ *  \param[in] Address  Address inside the memory space to erase

+ *

+ *  \return Boolean true if the command sequence complete successfully

+ */

+bool TINYNVM_EraseMemory(const uint8_t EraseCommand, const uint32_t Address)

+{

+	// TODO

+	return true;

+}

+

+#endif