/*
LUFA Library
- Copyright (C) Dean Camera, 2010.
-
+ Copyright (C) Dean Camera, 2015.
+
dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
+ www.lufa-lib.org
*/
/*
- Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2015 Dean Camera (dean [at] fourwalledcubicle [dot] com)
- Permission to use, copy, modify, distribute, and sell this
+ 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
+ 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
+ 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
+ The author disclaims 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
#include <avr/io.h>
#include <avr/interrupt.h>
#include <stdbool.h>
-
+
#include <LUFA/Common/Common.h>
-
+
#include "XPROGProtocol.h"
#include "XPROGTarget.h"
-
+ #include "Config/AppConfig.h"
+
/* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
-
+
#if !defined(ENABLE_XPROG_PROTOCOL)
#define ENABLE_XPROG_PROTOCOL
#endif
#endif
/* Defines: */
- #define XMEGA_CRC_LENGTH 3
-
+ #define XMEGA_CRC_LENGTH_BYTES 3
+
#define XMEGA_NVM_REG_ADDR0 0x00
#define XMEGA_NVM_REG_ADDR1 0x01
#define XMEGA_NVM_REG_ADDR2 0x02
#define XMEGA_NVM_REG_INTCTRL 0x0D
#define XMEGA_NVM_REG_STATUS 0x0F
#define XMEGA_NVM_REG_LOCKBITS 0x10
-
+
+ #define XMEGA_NVM_BIT_CTRLA_CMDEX (1 << 0)
+
#define XMEGA_NVM_CMD_NOOP 0x00
#define XMEGA_NVM_CMD_CHIPERASE 0x40
#define XMEGA_NVM_CMD_READNVM 0x43
/* Function Prototypes: */
bool XMEGANVM_WaitWhileNVMBusBusy(void);
bool XMEGANVM_WaitWhileNVMControllerBusy(void);
- bool XMEGANVM_GetMemoryCRC(const uint8_t CRCCommand, uint32_t* const CRCDest);
- bool XMEGANVM_ReadMemory(const uint32_t ReadAddress, uint8_t* ReadBuffer, uint16_t ReadSize);
- bool XMEGANVM_WriteByteMemory(const uint8_t WriteCommand, const uint32_t WriteAddress, const uint8_t Byte);
- bool XMEGANVM_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, uint16_t WriteSize);
- bool XMEGANVM_EraseMemory(const uint8_t EraseCommand, const uint32_t Address);
+ bool XMEGANVM_EnablePDI(void);
+ void XMEGANVM_DisablePDI(void);
+ bool XMEGANVM_GetMemoryCRC(const uint8_t CRCCommand,
+ uint32_t* const CRCDest);
+ bool XMEGANVM_ReadMemory(const uint32_t ReadAddress,
+ uint8_t* ReadBuffer,
+ uint16_t ReadSize);
+ bool XMEGANVM_WriteByteMemory(const uint8_t WriteCommand,
+ const uint32_t WriteAddress,
+ const uint8_t Byte);
+ bool XMEGANVM_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,
+ uint16_t WriteSize);
+ bool XMEGANVM_EraseMemory(const uint8_t EraseCommand,
+ const uint32_t Address);
#if defined(INCLUDE_FROM_XMEGANVM_C)
static void XMEGANVM_SendNVMRegAddress(const uint8_t Register);
- static void XMEGANVM_SendAddress(const uint32_t AbsoluteAddress);
+ static void XMEGANVM_SendAddress(const uint32_t AbsoluteAddress);
#endif
#endif
+