Projects/AVRISP/Lib/ISPProtocol.h

   1 /*
   2              LUFA Library
   3      Copyright (C) Dean Camera, 2009.
   4
   5   dean [at] fourwalledcubicle [dot] com
   6       www.fourwalledcubicle.com
   7 */
   8
   9 /*
  10   Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)
  11
  12   Permission to use, copy, modify, and distribute this software
  13   and its documentation for any purpose and without fee is hereby
  14   granted, provided that the above copyright notice appear in all
  15   copies and that both that the copyright notice and this
  16   permission notice and warranty disclaimer appear in supporting
  17   documentation, and that the name of the author not be used in
  18   advertising or publicity pertaining to distribution of the
  19   software without specific, written prior permission.
  20
  21   The author disclaim all warranties with regard to this
  22   software, including all implied warranties of merchantability
  23   and fitness.  In no event shall the author be liable for any
  24   special, indirect or consequential damages or any damages
  25   whatsoever resulting from loss of use, data or profits, whether
  26   in an action of contract, negligence or other tortious action,
  27   arising out of or in connection with the use or performance of
  28   this software.
  29 */
  30
  31 /** \file
  32  *
  33  *  Header file for ISPProtocol.c.
  34  */
  35
  36 #ifndef _ISP_PROTOCOL_
  37 #define _ISP_PROTOCOL_
  38
  39         /* Includes: */
  40                 #include <avr/io.h>
  41
  42                 #include "V2Protocol.h"
  43
  44         /* Preprocessor Checks: */
  45                 #if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
  46                         #undef ENABLE_ISP_PROTOCOL
  47
  48                         #if !defined(ENABLE_PDI_PROTOCOL)
  49                                 #define ENABLE_PDI_PROTOCOL
  50                         #endif
  51                 #endif
  52
  53         /* Macros: */
  54                 /** Mask for the reading or writing of the high byte in a FLASH word when issuing a low-level programming command */
  55                 #define READ_WRITE_HIGH_BYTE_MASK       (1 << 3)
  56
  57                 #define PROG_MODE_PAGED_WRITES_MASK     (1 << 0)
  58                 #define PROG_MODE_WORD_TIMEDELAY_MASK   (1 << 1)
  59                 #define PROG_MODE_WORD_VALUE_MASK       (1 << 2)
  60                 #define PROG_MODE_WORD_READYBUSY_MASK   (1 << 3)
  61                 #define PROG_MODE_PAGED_TIMEDELAY_MASK  (1 << 4)
  62                 #define PROG_MODE_PAGED_VALUE_MASK      (1 << 5)
  63                 #define PROG_MODE_PAGED_READYBUSY_MASK  (1 << 6)
  64                 #define PROG_MODE_COMMIT_PAGE_MASK      (1 << 7)
  65
  66         /* Function Prototypes: */
  67                 void ISPProtocol_EnterISPMode(void);
  68                 void ISPProtocol_LeaveISPMode(void);
  69                 void ISPProtocol_ProgramMemory(const uint8_t V2Command);
  70                 void ISPProtocol_ReadMemory(const uint8_t V2Command);
  71                 void ISPProtocol_ChipErase(void);
  72                 void ISPProtocol_ReadFuseLockSigOSCCAL(const uint8_t V2Command);
  73                 void ISPProtocol_WriteFuseLock(const uint8_t V2Command);
  74                 void ISPProtocol_SPIMulti(void);
  75
  76 #endif