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Review of data types to reduce memory usage (no change of functionality)

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Robin Stuart 2017-06-10 10:08:27 +01:00
parent 3f7f909644
commit 17be0440cc
11 changed files with 219 additions and 219 deletions
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12
backend/hanxin.h
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@ -31,7 +31,7 @@
*/
/* Data from table B1: Data capacity of Han Xin Code */
static const int hx_total_codewords[] = {
static const unsigned short int hx_total_codewords[] = {
25, 37, 50, 54, 69, 84, 100, 117, 136, 155, 161, 181, 203, 225, 249,
273, 299, 325, 353, 381, 411, 422, 453, 485, 518, 552, 587, 623, 660,
698, 737, 754, 794, 836, 878, 922, 966, 1011, 1058, 1105, 1126, 1175,
@ -41,7 +41,7 @@ static const int hx_total_codewords[] = {
3500, 3585, 3671, 3758, 3798, 3886
};
static const int hx_data_codewords_L1[] = {
static const unsigned short int hx_data_codewords_L1[] = {
21, 31, 42, 46, 57, 70, 84, 99, 114, 131, 135, 153, 171, 189, 209, 229,
251, 273, 297, 321, 345, 354, 381, 407, 436, 464, 493, 523, 554, 586, 619,
634, 666, 702, 738, 774, 812, 849, 888, 929, 946, 987, 1028, 1071, 1115,
@ -51,7 +51,7 @@ static const int hx_data_codewords_L1[] = {
3083, 3156, 3190, 3264
};
static const int hx_data_codewords_L2[] = {
static const unsigned short int hx_data_codewords_L2[] = {
17, 25, 34, 38, 49, 58, 70, 81, 96, 109, 113, 127, 143, 157, 175, 191, 209,
227, 247, 267, 287, 296, 317, 339, 362, 386, 411, 437, 462, 488, 515, 528,
556, 586, 614, 646, 676, 707, 740, 773, 788, 823, 856, 893, 929, 966, 1004,
@ -61,7 +61,7 @@ static const int hx_data_codewords_L2[] = {
2720
};
static const int hx_data_codewords_L3[] = {
static const unsigned short int hx_data_codewords_L3[] = {
13, 19, 26, 30, 37, 46, 54, 63, 74, 83, 87, 97, 109, 121, 135, 147, 161,
175, 191, 205, 221, 228, 245, 261, 280, 298, 317, 337, 358, 376, 397, 408,
428, 452, 474, 498, 522, 545, 572, 597, 608, 635, 660, 689, 717, 746, 774,
@ -70,7 +70,7 @@ static const int hx_data_codewords_L3[] = {
1713, 1756, 1800, 1844, 1890, 1935, 1983, 2030, 2050, 2098
};
static const int hx_data_codewords_L4[] = {
static const unsigned short int hx_data_codewords_L4[] = {
9, 15, 20, 22, 27, 34, 40, 47, 54, 61, 65, 73, 81, 89, 99, 109, 119, 129,
141, 153, 165, 168, 181, 195, 208, 220, 235, 251, 264, 280, 295, 302, 318,
334, 352, 368, 386, 405, 424, 441, 450, 469, 490, 509, 531, 552, 574, 595, 605,
@ -119,7 +119,7 @@ static const int hx_module_m[] = {
};
/* Error correction block sizes from Table D1 */
static const int hx_table_d1[] = {
static const unsigned short int hx_table_d1[] = {
/* #blocks, k, 2t, #blocks, k, 2t, #blocks, k, 2t */
1, 21, 4, 0, 0, 0, 0, 0, 0, // version 1
1, 17, 8, 0, 0, 0, 0, 0, 0,