src/main/io/serial_4way_avrootloader.h

   1 /*
   2  * This file is part of Cleanflight.
   3  *
   4  * Cleanflight is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Cleanflight is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
  16  * Author: 4712
  17  * for info about Hagens AVRootloader:
  18  * http://www.mikrocontroller.net/topic/avr-bootloader-mit-verschluesselung
  19 */
  20
  21 #pragma once
  22 // Bootloader result codes
  23 #define brSUCCESS           0x30
  24 #define brERRORVERIFY       0xC0
  25 #define brERRORCOMMAND      0xC1
  26 #define brERRORCRC          0xC2
  27 #define brNONE              0xFF
  28
  29 void BL_SendBootInit(void);
  30 uint8_t BL_ConnectEx(uint8_32_u *pDeviceInfo);
  31 uint8_t BL_SendCMDKeepAlive(void);
  32 uint8_t BL_PageErase(ioMem_t *pMem);
  33 uint8_t BL_ReadEEprom(ioMem_t *pMem);
  34 uint8_t BL_WriteEEprom(ioMem_t *pMem);
  35 uint8_t BL_WriteFlash(ioMem_t *pMem);
  36 uint8_t BL_ReadFlash(uint8_t interface_mode, ioMem_t *pMem);
  37 uint8_t BL_VerifyFlash(ioMem_t *pMem);
  38 void BL_SendCMDRunRestartBootloader(uint8_32_u *pDeviceInfo);