118 lines
4.8 KiB
C
118 lines
4.8 KiB
C
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#include <stdint.h>
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#include <osmocom/core/bits.h>
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#include "gsm0503_tables.h"
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const ubit_t gsm0503_pdtch_hl_hn_ubit[4][8] = {
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{ 1,1, 1,1, 1,1, 1,1 },
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{ 1,1, 0,0, 1,0, 0,0 },
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{ 0,0, 1,0, 0,0, 0,1 },
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{ 0,0, 0,1, 0,1, 1,0 },
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};
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const sbit_t gsm0503_pdtch_hl_hn_sbit[4][8] = {
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{ -127,-127, -127,-127, -127,-127, -127,-127 },
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{ -127,-127, 127, 127, -127, 127, 127, 127 },
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{ 127, 127, -127, 127, 127, 127, 127,-127 },
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{ 127, 127, 127,-127, 127,-127, -127, 127 },
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};
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const ubit_t gsm0503_usf2six[8][6] = {
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{ 0,0,0, 0,0,0 },
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{ 1,0,0, 1,0,1 },
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{ 0,1,0, 1,1,0 },
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{ 1,1,0, 0,1,1 },
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{ 0,0,1, 0,1,1 },
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{ 1,0,1, 1,1,0 },
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{ 0,1,1, 1,0,1 },
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{ 1,1,1, 0,0,0 },
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};
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const ubit_t gsm0503_usf2twelve_ubit[8][12] = {
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{ 0,0,0, 0,0,0, 0,0,0, 0,0,0 },
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{ 1,1,0, 1,0,0, 0,0,1, 0,1,1 },
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{ 0,0,1, 1,0,1, 1,1,0, 1,1,0 },
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{ 1,1,1, 0,0,1, 1,1,1, 1,0,1 },
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{ 0,0,0, 0,1,1, 0,1,1, 1,0,1 },
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{ 1,1,0, 1,1,1, 0,1,0, 1,1,0 },
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{ 0,0,1, 1,1,0, 1,0,1, 0,1,1 },
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{ 1,1,1, 0,1,0, 1,0,0, 0,0,0 },
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};
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const sbit_t gsm0503_usf2twelve_sbit[8][12] = {
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{ 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127 },
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{ -127,-127, 127, -127, 127, 127, 127, 127,-127, 127,-127,-127 },
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{ 127, 127,-127, -127, 127,-127, -127,-127, 127, -127,-127, 127 },
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{ -127,-127,-127, 127, 127,-127, -127,-127,-127, -127, 127,-127 },
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{ 127, 127, 127, 127,-127,-127, 127,-127,-127, -127, 127,-127 },
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{ -127,-127, 127, -127,-127,-127, 127,-127, 127, -127,-127, 127 },
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{ 127, 127,-127, -127,-127, 127, -127, 127,-127, 127,-127,-127 },
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{ -127,-127,-127, 127,-127, 127, -127, 127, 127, 127, 127, 127 },
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};
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const uint8_t gsm0503_puncture_cs2[588] = {
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0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,1, 0,0,0,0, 0,0,0,1, 0,0,0,1,
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0,0,0,1, 0,0,0,1, 0,0,0,1
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};
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const uint8_t gsm0503_puncture_cs3[676] = {
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0,0,0,0,0,0, 0,0,0,0,0,0, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,1,0,1,
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0,0,0,1,0,1, 0,0,0,1,0,1, 0,0,0,0
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};
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/* this corresponds to the bit-lengths of the individual codec
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* parameters as indicated in Table 1.1 of TS 06.10 */
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const uint8_t gsm0503_gsm_fr_map[76] = {
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6, 6, 5, 5, 4, 4, 3, 3,
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7, 2, 2, 6, 3, 3, 3, 3,
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3, 3, 3, 3, 3, 3, 3, 3,
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3, 7, 2, 2, 6, 3, 3, 3,
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3, 3, 3, 3, 3, 3, 3, 3,
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3, 3, 7, 2, 2, 6, 3, 3,
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3, 3, 3, 3, 3, 3, 3, 3,
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3, 3, 3, 7, 2, 2, 6, 3,
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3, 3, 3, 3, 3, 3, 3, 3,
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3, 3, 3, 3
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};
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