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Bugfix + added M17 decoder to the linux CI

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AlexandreRouma
2021-10-02 17:01:23 +02:00
parent 26fa23c8f5
commit b4213ea049
86 changed files with 6601 additions and 20 deletions
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33
core/libcorrect/util/error-sim-shim.c Normal file
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#include "correct/util/error-sim-shim.h"
ssize_t conv_shim27_decode(void *conv_v, uint8_t *soft, size_t soft_len, uint8_t *msg) {
init_viterbi27(conv_v, 0);
update_viterbi27_blk(conv_v, soft, soft_len / 2 - 2);
size_t n_decoded_bits = (soft_len / 2) - 8;
chainback_viterbi27(conv_v, msg, n_decoded_bits, 0);
return (n_decoded_bits % 8) ? (n_decoded_bits / 8) + 1 : n_decoded_bits / 8;
}
ssize_t conv_shim29_decode(void *conv_v, uint8_t *soft, size_t soft_len, uint8_t *msg) {
init_viterbi29(conv_v, 0);
update_viterbi29_blk(conv_v, soft, soft_len / 2 - 2);
size_t n_decoded_bits = (soft_len / 2) - 10;
chainback_viterbi29(conv_v, msg, n_decoded_bits, 0);
return (n_decoded_bits % 8) ? (n_decoded_bits / 8) + 1 : n_decoded_bits / 8;
}
ssize_t conv_shim39_decode(void *conv_v, uint8_t *soft, size_t soft_len, uint8_t *msg) {
init_viterbi39(conv_v, 0);
update_viterbi39_blk(conv_v, soft, soft_len / 3 - 2);
size_t n_decoded_bits = (soft_len / 3) - 10;
chainback_viterbi39(conv_v, msg, n_decoded_bits, 0);
return (n_decoded_bits % 8) ? (n_decoded_bits / 8) + 1 : n_decoded_bits / 8;
}
ssize_t conv_shim615_decode(void *conv_v, uint8_t *soft, size_t soft_len, uint8_t *msg) {
init_viterbi615(conv_v, 0);
update_viterbi615_blk(conv_v, soft, soft_len / 6 - 2);
size_t n_decoded_bits = (soft_len / 6) - 16;
chainback_viterbi615(conv_v, msg, n_decoded_bits, 0);
return (n_decoded_bits % 8) ? (n_decoded_bits / 8) + 1 : n_decoded_bits / 8;
}