24 lines
493 B
ObjectPascal
24 lines
493 B
ObjectPascal
{$块擦除}
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begin
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if not SPIEnterProgMode(_SPI_SPEED_MAX) then LogPrint('Error setting SPI speed');
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BlockSize := 65536;
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sreg := 0;
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ProgressBar(0, (_IC_SIZE / BlockSize)-1, 0);
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for i:=0 to (_IC_SIZE / BlockSize)-1 do
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begin
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SPIWrite(1, 1, $06);
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SPIWrite(1, 4, $D8, i,0,0);
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repeat
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SPIWrite(0, 1, $05);
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SPIRead(1, 1, sreg);
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until((sreg and 1) <> 1);
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ProgressBar(1);
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end;
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ProgressBar(0, 0, 0);
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SPIExitProgMode();
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end
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