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C:/temp/src/j2k/Fred/BitPattern.hpp

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#ifndef __J2K__BitPattern_HPP__
#define __J2K__BitPattern_HPP__

        // Useful for Board

        #define BIT0                  0x01
        #define BIT1                  0x02
        #define BIT2                  0x04
        #define BIT3                  0x08

        #define BIT4                  0x10
        #define BIT5                  0x20
        #define BIT6                  0x40
        #define BIT7                  0x80
                       
        #define BIT8                 0x100
        #define BIT9                 0x200
        #define BIT10                0x400
        #define BIT11                0x800

        #define BIT12               0x1000
        #define BIT13               0x2000
        #define BIT14               0x4000
        #define BIT15               0x8000


        // Used for Unsigned Long ONLY  (32-bit)

        #define BIT16              0x10000
        #define BIT17              0x20000
        #define BIT18              0x40000
        #define BIT19              0x80000

        #define BIT20             0x100000
        #define BIT21             0x200000
        #define BIT22             0x400000
        #define BIT23             0x800000

        #define BIT24            0x1000000
        #define BIT25            0x2000000
        #define BIT26            0x4000000
        #define BIT27            0x8000000

        #define BIT28           0x10000000
        #define BIT29           0x20000000
        #define BIT30           0x40000000
        #define BIT31           0x80000000

        // Used for 48-bit ONLY

        #define BIT32          0x100000000
        #define BIT33          0x200000000
        #define BIT34          0x400000000
        #define BIT35          0x800000000

        #define BIT36         0x1000000000
        #define BIT37         0x2000000000
        #define BIT38         0x4000000000
        #define BIT39         0x8000000000

        #define BIT40        0x10000000000
        #define BIT41        0x20000000000
        #define BIT42        0x40000000000
        #define BIT43        0x80000000000

        #define BIT44       0x100000000000
        #define BIT45       0x200000000000
        #define BIT46       0x400000000000
        #define BIT47       0x800000000000

        #define BIT48      0x1000000000000
        #define BIT49      0x2000000000000
        #define BIT50      0x4000000000000
        #define BIT51      0x8000000000000

        #define BIT52     0x10000000000000
        #define BIT53     0x20000000000000
        #define BIT54     0x40000000000000
        #define BIT55     0x80000000000000

        #define BIT56    0x100000000000000
        #define BIT57    0x200000000000000
        #define BIT58    0x400000000000000
        #define BIT59    0x800000000000000

        #define BIT60   0x1000000000000000
        #define BIT61   0x2000000000000000
        #define BIT62   0x4000000000000000
        #define BIT63   0x8000000000000000

#endif

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