40 lines
1 KiB
C
40 lines
1 KiB
C
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#ifndef IspRepair_h
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#define IspRepair_h
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#include <Arduino.h>
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#include <avr/pgmspace.h>
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#include <avr/sleep.h>
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#include <inttypes.h>
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#include <stdbool.h>
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typedef struct {
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const char* title;
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const char* mdate;
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const unsigned char* progdata;
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unsigned start;
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unsigned off;
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unsigned count;
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} mega_flash_data_struct;
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class MegaIspRepair {
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private:
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static byte XferByte(byte v);
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static byte Send_ISP(word v01, byte v2 = 0, byte v3 = 0);
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static void Send_ISP_wait(word v01, byte v2 = 0, byte v3 = 0);
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static void Reset_Target();
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static void Read_Signature();
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static byte Read_Fuses(byte flo, byte fhi);
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static word addr2page(word addr);
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static void LoadPage(word addr, const byte* ptr);
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static void WritePage(word page);
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static void WriteData(word start, const byte* data, word count);
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static byte EnableProgramming();
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static void blink();
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static byte readConfig();
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static byte programSection(byte index, mega_flash_data_struct sections[]);
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public:
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void run(const char* typeTitle, mega_flash_data_struct sections[]);
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};
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#endif
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