Support for savestate versioning. Plenty of cleanups.

1 files changed, 42 insertions, 42 deletions

diff --git a/source/sdd1emu.c b/source/sdd1emu.c
index 5634960..fc2e809 100644
--- a/source/sdd1emu.c
+++ b/source/sdd1emu.c
@@ -36,52 +36,52 @@ static struct
    uint8_t LPS_next;
 } evolution_table[] =
 {
-   /*  0 */ { 0, 25, 25},
-   /*  1 */ { 0, 2, 1},
-   /*  2 */ { 0, 3, 1},
-   /*  3 */ { 0, 4, 2},
-   /*  4 */ { 0, 5, 3},
-   /*  5 */ { 1, 6, 4},
-   /*  6 */ { 1, 7, 5},
-   /*  7 */ { 1, 8, 6},
-   /*  8 */ { 1, 9, 7},
-   /*  9 */ { 2, 10, 8},
-   /* 10 */ { 2, 11, 9},
-   /* 11 */ { 2, 12, 10},
-   /* 12 */ { 2, 13, 11},
-   /* 13 */ { 3, 14, 12},
-   /* 14 */ { 3, 15, 13},
-   /* 15 */ { 3, 16, 14},
-   /* 16 */ { 3, 17, 15},
-   /* 17 */ { 4, 18, 16},
-   /* 18 */ { 4, 19, 17},
-   /* 19 */ { 5, 20, 18},
-   /* 20 */ { 5, 21, 19},
-   /* 21 */ { 6, 22, 20},
-   /* 22 */ { 6, 23, 21},
-   /* 23 */ { 7, 24, 22},
-   /* 24 */ { 7, 24, 23},
-   /* 25 */ { 0, 26, 1},
-   /* 26 */ { 1, 27, 2},
-   /* 27 */ { 2, 28, 4},
-   /* 28 */ { 3, 29, 8},
-   /* 29 */ { 4, 30, 12},
-   /* 30 */ { 5, 31, 16},
-   /* 31 */ { 6, 32, 18},
-   /* 32 */ { 7, 24, 22}
+   /*  0 */ { 0, 25, 25 },
+   /*  1 */ { 0, 2,  1  },
+   /*  2 */ { 0, 3,  1  },
+   /*  3 */ { 0, 4,  2  },
+   /*  4 */ { 0, 5,  3  },
+   /*  5 */ { 1, 6,  4  },
+   /*  6 */ { 1, 7,  5  },
+   /*  7 */ { 1, 8,  6  },
+   /*  8 */ { 1, 9,  7  },
+   /*  9 */ { 2, 10, 8  },
+   /* 10 */ { 2, 11, 9  },
+   /* 11 */ { 2, 12, 10 },
+   /* 12 */ { 2, 13, 11 },
+   /* 13 */ { 3, 14, 12 },
+   /* 14 */ { 3, 15, 13 },
+   /* 15 */ { 3, 16, 14 },
+   /* 16 */ { 3, 17, 15 },
+   /* 17 */ { 4, 18, 16 },
+   /* 18 */ { 4, 19, 17 },
+   /* 19 */ { 5, 20, 18 },
+   /* 20 */ { 5, 21, 19 },
+   /* 21 */ { 6, 22, 20 },
+   /* 22 */ { 6, 23, 21 },
+   /* 23 */ { 7, 24, 22 },
+   /* 24 */ { 7, 24, 23 },
+   /* 25 */ { 0, 26, 1  },
+   /* 26 */ { 1, 27, 2  },
+   /* 27 */ { 2, 28, 4  },
+   /* 28 */ { 3, 29, 8  },
+   /* 29 */ { 4, 30, 12 },
+   /* 30 */ { 5, 31, 16 },
+   /* 31 */ { 6, 32, 18 },
+   /* 32 */ { 7, 24, 22 }
 };
 
 static uint8_t run_table[128] =
 {
-   128,  64,  96,  32, 112,  48,  80,  16, 120,  56,  88,  24, 104,  40,  72,
-   8, 124,  60,  92,  28, 108,  44,  76,  12, 116,  52,  84,  20, 100,  36,
-   68,   4, 126,  62,  94,  30, 110,  46,  78,  14, 118,  54,  86,  22, 102,
-   38,  70,   6, 122,  58,  90,  26, 106,  42,  74,  10, 114,  50,  82,  18,
-   98,  34,  66,   2, 127,  63,  95,  31, 111,  47,  79,  15, 119,  55,  87,
-   23, 103,  39,  71,   7, 123,  59,  91,  27, 107,  43,  75,  11, 115,  51,
-   83,  19,  99,  35,  67,   3, 125,  61,  93,  29, 109,  45,  77,  13, 117,
-   53,  85,  21, 101,  37,  69,   5, 121,  57,  89,  25, 105,  41,  73,   9,
-   113,  49,  81,  17,  97,  33,  65,   1
+   128, 64,  96,  32,  112, 48,  80,  16,  120, 56,  88,  24,  104, 40,  72,
+   8,   124, 60,  92,  28,  108, 44,  76,  12,  116, 52,  84,  20,  100, 36,
+   68,  4,   126, 62,  94,  30,  110, 46,  78,  14,  118, 54,  86,  22,  102,
+   38,  70,  6,   122, 58,  90,  26,  106, 42,  74,  10,  114, 50,  82,  18,
+   98,  34,  66,  2,   127, 63,  95,  31,  111, 47,  79,  15,  119, 55,  87,
+   23,  103, 39,  71,  7,   123, 59,  91,  27,  107, 43,  75,  11,  115, 51,
+   83,  19,  99,  35,  67,  3,   125, 61,  93,  29,  109, 45,  77,  13,  117,
+   53,  85,  21,  101, 37,  69,  5,   121, 57,  89,  25,  105, 41,  73,  9,
+   113, 49,  81,  17,  97,  33,  65,  1
 };
 
 static inline uint8_t GetCodeword(int32_t bits)