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Rev 450 Rev 1406
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using System.IO;
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using System.IO;
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using System.Globalization;
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using System.Globalization;
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public class HexFile {
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public class HexFile {
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    private const ulong USER_RESET_ADDR = 0; //0x1000;  //0x1000 för PIC??
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    private const ulong USER_RESET_ADDR = 0; //0x1000;  //0x1000 för PIC??
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    private const ulong BUFFER_SIZE = 5200000;
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    //private const ulong BUFFER_SIZE = 5200000;
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    //private const ulong BUFFER_SIZE = 5;
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    private const ulong LINE_MAX_SIZE = 1024;
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    private const ulong LINE_MAX_SIZE = 1024;
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    private const ulong ERROR_BUFFER_SIZE = 256;
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    private const ulong ERROR_BUFFER_SIZE = 256;
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    private const ulong FILE_PATH_SIZE = 256;
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    private const ulong FILE_PATH_SIZE = 256;
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    private ulong length = 0;
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    private ulong length = 0;
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    private ulong addrLower = 0;
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    private ulong addrLower = 0;
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    private ulong addrUpper = 0;
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    private ulong addrUpper = 0;
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    private string filepath = "";
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    private string filepath = "";
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    private bool valid = false;
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    private bool valid = false;
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    private byte[] buff = new byte[BUFFER_SIZE];
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    private byte[] buff=new byte[5200000];
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    public HexFile() { }
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    public HexFile() { }
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    public bool isValid() { return valid; }
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    public bool isValid() { return valid; }
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        this.addrLower = 0x7FFFFFFF;
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        this.addrLower = 0x7FFFFFFF;
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        this.addrUpper = 0;
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        this.addrUpper = 0;
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        this.valid = false;
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        this.valid = false;
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        // Prime the buffer
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        // Prime the buffer
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        for (ulong i = 0; i < BUFFER_SIZE; i++) buff[i] = 0xFF;
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        for (ulong i = 0; i < 5200000; i++) buff[i] = 0xFF;
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        // Try opening file
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        // Try opening file
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        if (!File.Exists(this.filepath)) {
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        if (!File.Exists(this.filepath)) {
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            // The file could not be opened
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            // The file could not be opened
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    public ulong getLength() { return length; }
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    public ulong getLength() { return length; }
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    public byte getByte(ulong addr)
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    public byte getByte(ulong addr)
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    {
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    {
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        if (addr>=BUFFER_SIZE) return 0xFF;
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        if (addr>=5200000) return 0xFF;
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        return buff[addr];
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        return buff[addr];
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    }
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    }
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}
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}