tekka
9b41d2a8e6
Enhancements: static parent, bootloader commands, updated delay funtion for more precise timing and minor improvements
65 lines
1.2 KiB
C
65 lines
1.2 KiB
C
#ifndef MyOtaBootloader_H
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#define MyOtaBootloader_H
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#include <avr/power.h>
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#include <stdint.h>
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#include <string.h>
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#include <util/crc16.h>
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#include <util/delay.h>
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#include "MyMessage.h"
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#include "MySensor.h"
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#include "boot.h"
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#include "MYSBootloaderRF24.h"
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#define FIRMWARE_BLOCK_SIZE 16
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#define EEPROM_SIZE 1024 // 1024 bytes for ATMEGA328
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typedef struct {
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union {
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uint16_t type;
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uint16_t bl_command;
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};
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union {
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uint16_t version;
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uint16_t bl_data
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};
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uint16_t blocks;
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uint16_t crc;
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} __attribute__((packed)) NodeFirmwareConfig;
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typedef struct {
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uint16_t type;
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uint16_t version;
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uint16_t blocks;
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uint16_t crc;
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uint16_t BLVersion;
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} __attribute__((packed)) RequestFirmwareConfig;
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typedef struct {
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uint16_t type;
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uint16_t version;
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uint16_t block;
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} __attribute__((packed)) RequestFWBlock;
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typedef struct {
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uint16_t type;
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uint16_t version;
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uint16_t block;
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uint8_t data[FIRMWARE_BLOCK_SIZE];
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} __attribute__((packed)) ReplyFWBlock;
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static struct NodeConfig nc;
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static NodeFirmwareConfig fc;
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static MyMessage outMsg;
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static MyMessage inMsg;
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static boolean configuredParentFound = false;
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static uint8_t configuredParentID = 0xFF;
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//static clock_div_t orgClockDiv = 0;
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static uint8_t progBuf[SPM_PAGESIZE];
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#endif // MyOtaBootloader_H
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