t4.h

两个DSP54和55程序源码。用于音频处理

#define NX 128
#define NH 64
#define FNAME "t4"
#define MAXERROR 15

DATA x[2*NX] ={
-9621, -7286, 
-24189, -12658, 
-24175, -21760, 
-19905, -8237, 
-10152, -15597, 
-23161, -21135, 
-15543, -10647, 
-9058, -4350, 
-6940, -8014, 
-7553, -14, 
-22510, -943, 
-13410, -23130, 
-13718, -15721, 
-15895, -11096, 
-20801, -18143, 
-7972, -9896, 
-7393, -23365, 
-6697, -10542, 
-12820, -7352, 
-10941, -927, 
-21602, -6132, 
-13499, -6390, 
-6983, -13963, 
-2634, -8989, 
-17865, -4841, 
-18315, -22515, 
-3303, -1341, 
-18866, -2066, 
-4796, -9782, 
-2252, -18345, 
-18877, -3111, 
-18695, -11959, 
-23354, -6571, 
-22650, -14200, 
-8828, -950, 
-19885, -22806, 
-3838, -10976, 
-20303, -17401, 
-20379, -3491, 
-141, -16325, 
-13768, -7860, 
-16219, -23263, 
-16854, -15811, 
-15604, -12330, 
-14912, -13900, 
-10039, -10754, 
-21634, -9422, 
-23639, -21791, 
-13306, -2501, 
-3199, -6033, 
-1617, -5134, 
-18077, -4548, 
-20637, -8110, 
-3125, -19640, 
-18730, -17865, 
-8705, -9186, 
-814, -11383, 
-8235, -23114, 
-3186, -22390, 
-24333, -17909, 
-21209, -14523, 
-4455, -12926, 
-14005, -2237, 
-2696, -9923, 
-6515, -16492, 
-7685, -12824, 
-16070, -9900, 
-20496, -20609, 
-20752, -4191, 
-19880, -1079, 
-14194, -9940, 
-3540, -23870, 
-12528, -4618, 
-4524, -9582, 
-13253, -7337, 
-13337, -22311, 
-13500, -14134, 
-14446, -15346, 
-2419, -20493, 
-24439, -4101, 
-17267, -3966, 
-23368, -13478, 
-7541, -1067, 
-8599, -20960, 
-419, -3197, 
-10994, -5667, 
-14744, -13661, 
-19691, -9324, 
-9212, -1188, 
-6553, -8848, 
-15339, -18498, 
-24334, -15908, 
-14258, -19960, 
-6054, -12518, 
-5066, -14518, 
-1968, -13185, 
-3817, -9562, 
-15539, -22827, 
-9320, -16853, 
-6605, -9625, 
-19811, -20275, 
-2340, -9314, 
-10588, -18532, 
-9050, -10142, 
-18816, -12140, 
-11090, -13154, 
-1682, -11271, 
-16339, -1418, 
-8466, -16177, 
-14945, -14702, 
-9160, -17015, 
-7396, -14462, 
-14815, -17549, 
-14411, -14890, 
-8474, -12214, 
-3992, -6833, 
-15444, -17051, 
-14125, -21820, 
-9962, -13682, 
-10673, -13105, 
-6967, -24216, 
-12010, -8257, 
-5496, -6782, 
-12550, -17655, 
-20008, -18142, 
-7358, -7165, 
-425, -5312, 
-4753, -341, 
};

#pragma DATA_SECTION(h,".coeffs")
DATA h[2*NH] ={ /* b0 b1 b2 ... b(NH-1) */
-544, -416, 
-101, -53, 
-567, -735, 
-202, -115, 
-177, -928, 
-862, -966, 
-627, -791, 
-496, -70, 
-292, -968, 
-445, -760, 
-557, -1, 
-573, -814, 
-943, -519, 
-575, -733, 
-655, -339, 
-721, -44, 
-154, -242, 
-249, -345, 
-52, -898, 
-457, -935, 
-1019, -1018, 
-418, -736, 
-190, -190, 
-24, -15, 
-804, -1015, 
-307, -187, 
-494, -392, 
-70, -455, 
-297, -781, 
-798, -184, 
-569, -762, 
-856, -255, 
-33, -352, 
-666, -812, 
-983, -411, 
-253, -409, 
-109, -352, 
-738, -844, 
-774, -376, 
-70, -857, 
-898, -476, 
-62, -389, 
-308, -325, 
-158, -334, 
-817, -128, 
-563, -1020, 
-950, -713, 
-154, -229, 
-453, -716, 
-704, -76, 
-646, -332, 
-137, -957, 
-649, -960, 
-957, -1021, 
-827, -799, 
-982, -500, 
-448, -560, 
-907, -307, 
-494, -432, 
-912, -507, 
-238, -957, 
-646, -834, 
-183, -641, 
-985, -748, 
};

#pragma DATA_SECTION(db,".dbuffer")
DATA db[2*NH] ;

DATA rtest[2*NX] ={
67, 243, 
259, 554, 
182, 1087, 
434, 1334, 
-101, 1838, 
165, 2744, 
-135, 3312, 
216, 4109, 
173, 3758, 
-111, 4175, 
6, 4875, 
371, 5173, 
1102, 5208, 
335, 5895, 
966, 6961, 
1344, 6403, 
635, 7452, 
777, 6920, 
409, 7698, 
74, 7862, 
-32, 8148, 
416, 8877, 
-120, 9637, 
89, 9320, 
-88, 9445, 
575, 10405, 
992, 10419, 
919, 9828, 
97, 9769, 
-7, 10977, 
798, 11119, 
740, 12094, 
1402, 11744, 
331, 12424, 
1201, 12257, 
788, 13905, 
1216, 13725, 
751, 14090, 
1582, 14959, 
1738, 14790, 
1796, 15668, 
-357, 15445, 
942, 16824, 
1069, 15869, 
1068, 16786, 
1742, 17454, 
925, 18490, 
1806, 17516, 
1319, 18681, 
535, 19711, 
1189, 19073, 
2217, 21202, 
1802, 20110, 
174, 20795, 
2649, 21610, 
905, 22219, 
1667, 22898, 
1714, 22982, 
2453, 22682, 
1085, 24563, 
1900, 23955, 
834, 24241, 
587, 24800, 
-439, 25231, 
1759, 25545, 
-493, 27057, 
1075, 26405, 
645, 24734, 
361, 24871, 
833, 23868, 
434, 25507, 
1540, 26162, 
1230, 25801, 
772, 26101, 
320, 23932, 
446, 25259, 
-700, 23476, 
81, 25084, 
-319, 25354, 
989, 25291, 
952, 24429, 
1947, 25362, 
891, 22737, 
41, 25609, 
319, 24380, 
407, 25934, 
1033, 25286, 
519, 26282, 
1602, 26078, 
322, 23927, 
1738, 25370, 
483, 25618, 
846, 26376, 
1509, 25276, 
-361, 25585, 
-1907, 25326, 
277, 25995, 
-643, 25457, 
-1135, 26307, 
-825, 25718, 
710, 25920, 
-115, 23809, 
-1964, 24943, 
-1225, 24022, 
-1601, 25690, 
-756, 26331, 
-933, 24633, 
-838, 25406, 
-2296, 23977, 
-1259, 24716, 
-2228, 24451, 
-2232, 25513, 
-954, 25152, 
-2289, 24837, 
-1362, 24285, 
-1765, 24961, 
-2929, 24470, 
-2322, 24515, 
-2983, 24429, 
-2074, 23874, 
-2514, 26368, 
-1545, 26032, 
-2378, 24758, 
-1505, 24477, 
-1561, 24888, 
-927, 24350, 
-2464, 24152, 
-1535, 24179, 
};