APPENDIX A

   Two's compliment table

* -128 10000000 &80 * -64 11000000 &C0 *  0 00000000 &10 *  64 01000000 &40 *
* -127 10000001 &81 * -63 11000001 &C1 *  1 00000001 &11 *  65 01000001 &41 *
* -126 10000010 &82 * -62 11000010 &C2 *  2 00000010 &12 *  66 01000010 &42 *
* -125 10000011 &83 * -61 11000011 &C3 *  3 00000011 &13 *  67 01000011 &43 *
* -124 10000100 &84 * -60 11000100 &C4 *  4 00000100 &14 *  68 01000100 &44 *
* -123 10000101 &85 * -59 11000101 &C5 *  5 00000101 &15 *  69 01000101 &45 *
* -122 10000110 &86 * -58 11000110 &C6 *  6 00000110 &16 *  70 01000110 &46 *
* -121 10000111 &87 * -57 11000111 &C7 *  7 00000111 &17 *  71 01000111 &47 *
* -120 10001000 &88 * -56 11001000 &C8 *  8 00001000 &18 *  72 01001000 &48 *
* -119 10001001 &89 * -55 11001001 &C9 *  9 00001001 &19 *  73 01001001 &49 *
* -118 10001010 &8A * -54 11001010 &CA * 10 00001010 &1A *  74 01001010 &4A *
* -117 10001011 &8B * -53 11001011 &CB * 11 00001011 &1B *  75 01001011 &4B *
* -116 10001100 &8C * -52 11001100 &CC * 12 00001100 &1C *  76 01001100 &4C *
* -115 10001101 &8D * -51 11001101 &CD * 13 00001101 &1D *  77 01001101 &4D *
* -114 10001110 &8E * -50 11001110 &CE * 14 00001110 &1E *  78 01001110 &4E *
* -113 10001111 &8F * -49 11001111 &CF * 15 00001111 &1F *  79 01001111 &4F *
* -112 10010000 &90 * -48 11010000 &D0 * 16 00010000 &10 *  80 01010000 &50 *
* -111 10010001 &91 * -47 11010001 &D1 * 17 00010001 &11 *  81 01010001 &51 *
* -110 10010010 &92 * -46 11010010 &D2 * 18 00010010 &12 *  82 01010010 &52 *
* -109 10010011 &93 * -45 11010011 &D3 * 19 00010011 &13 *  83 01010011 &53 *
* -108 10010100 &94 * -44 11010100 &D4 * 20 00010100 &14 *  84 01010100 &54 *
* -107 10010101 &95 * -43 11010101 &D5 * 21 00010101 &15 *  85 01010101 &55 *
* -106 10010110 &96 * -42 11010110 &D6 * 22 00010110 &16 *  86 01010110 &56 *
* -105 10010111 &97 * -41 11010111 &D7 * 23 00010111 &17 *  87 01010111 &57 *
* -104 10011000 &98 * -40 11011000 &D8 * 24 00011000 &18 *  88 01011000 &58 *
* -103 10011001 &99 * -39 11011001 &D9 * 25 00011001 &19 *  89 01011001 &59 *
* -102 10011010 &9A * -38 11011010 &DA * 26 00011010 &1A *  90 01011010 &5A *
* -101 10011011 &9B * -37 11011011 &DB * 27 00011011 &1B *  91 01011011 &5B *
* -100 10011100 &9C * -36 11011100 &DC * 28 00011100 &1C *  92 01011100 &5C *
*  -99 10011101 &9D * -35 11011101 &DD * 29 00011101 &1D *  93 01011101 &5D *
*  -98 10011110 &9E * -34 11011110 &DE * 30 00011110 &1E *  94 01011110 &5E *
*  -97 10011111 &9F * -33 11011111 &DF * 31 00011111 &1F *  95 01011111 &5F *
*  -96 10100000 &A0 * -32 11100000 &E0 * 32 00100000 &20 *  96 01100000 &60 *
*  -95 10100001 &A1 * -31 11100001 &E1 * 33 00100001 &21 *  97 01100001 &61 *
*  -94 10100010 &A2 * -30 11100010 &E2 * 34 00100010 &22 *  98 01100010 &62 *
*  -93 10100011 &A3 * -29 11100011 &E3 * 35 00100011 &23 *  99 01100011 &63 *
*  -92 10100100 &A4 * -28 11100100 &E4 * 36 00100100 &24 * 100 01100100 &64 *
*  -91 10100101 &A5 * -27 11100101 &E5 * 37 00100101 &25 * 101 01100101 &65 *
*  -90 10100110 &A6 * -26 11100110 &E6 * 38 00100110 &26 * 102 01100110 &66 *
*  -89 10100111 &A7 * -25 11100111 &E7 * 39 00100111 &27 * 103 01100111 &67 *
*  -88 10101000 &A8 * -24 11101000 &E8 * 40 00101000 &28 * 104 01101000 &68 *
*  -87 10101001 &A9 * -23 11101001 &E9 * 41 00101001 &29 * 105 01101001 &69 *
*  -86 10101010 &AA * -22 11101010 &EA * 42 00101010 &2A * 106 01101010 &6A *
*  -85 10101011 &AB * -21 11101011 &EB * 43 00101011 &2B * 107 01101011 &6B *
*  -84 10101100 &AC * -20 11101100 &EC * 44 00101100 &2C * 108 01101100 &6C *
*  -83 10101101 &AD * -19 11101101 &ED * 45 00101101 &2D * 109 01101101 &6D *
*  -82 10101110 &AE * -18 11101110 &EE * 46 00101110 &2E * 110 01101110 &6E *
*  -81 10101111 &AF * -17 11101111 &EF * 47 00101111 &2F * 111 01101111 &6F *
*  -80 10110000 &B0 * -16 11110000 &F0 * 48 00110000 &30 * 112 01110000 &70 *
*  -79 10110001 &B1 * -15 11110001 &F1 * 49 00110001 &31 * 113 01110001 &71 *
*  -78 10110010 &B2 * -14 11110010 &F2 * 50 00110010 &32 * 114 01110010 &72 *
*  -77 10110011 &B3 * -13 11110011 &F3 * 51 00110011 &33 * 115 01110011 &73 *
*  -76 10110100 &B4 * -12 11110100 &F4 * 52 00110100 &34 * 116 01110100 &74 *
*  -75 10110101 &B5 * -11 11110101 &F5 * 53 00110101 &35 * 117 01110101 &75 *
*  -74 10110110 &B6 * -10 11110110 &F6 * 54 00110110 &36 * 118 01110110 &76 *
*  -73 10110111 &B7 *  -9 11110111 &F7 * 55 00110111 &37 * 119 01110111 &77 *
*  -72 10111000 &B8 *  -8 11111000 &F8 * 56 00111000 &38 * 120 01111000 &78 *
*  -71 10111001 &B9 *  -7 11111001 &F9 * 57 00111001 &39 * 121 01111001 &79 *
*  -70 10111010 &BA *  -6 11111010 &FA * 58 00111010 &3A * 122 01111010 &7A *
*  -69 10111011 &BB *  -5 11111011 &FB * 59 00111011 &3B * 123 01111011 &7B *
*  -68 10111100 &BC *  -4 11111100 &FC * 60 00111100 &3C * 124 01111100 &7C *
*  -67 10111101 &BD *  -3 11111101 &FD * 61 00111101 &3D * 125 01111101 &7D *
*  -66 10111110 &BE *  -2 11111110 &FE * 62 00111110 &3E * 126 01111110 &7E *
*  -65 10111111 &BF *  -1 11111111 &FF * 63 00111111 &3F * 127 01111111 &7F *