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-rw-r--r--tests/conv/conv_test.c283
1 files changed, 89 insertions, 194 deletions
diff --git a/tests/conv/conv_test.c b/tests/conv/conv_test.c
index de62f238..608f829b 100644
--- a/tests/conv/conv_test.c
+++ b/tests/conv/conv_test.c
@@ -6,6 +6,7 @@
#include <osmocom/core/bits.h>
#include <osmocom/core/conv.h>
#include <osmocom/core/utils.h>
+#include <osmocom/gsm/gsm0503.h>
#define MAX_LEN_BITS 512
#define MAX_LEN_BYTES (512/8)
@@ -15,107 +16,6 @@
/* Test codes */
/* ------------------------------------------------------------------------ */
-/* GSM xCCH -> Non-recursive code, flushed, not punctured */
-static const uint8_t conv_gsm_xcch_next_output[][2] = {
- { 0, 3 }, { 1, 2 }, { 0, 3 }, { 1, 2 },
- { 3, 0 }, { 2, 1 }, { 3, 0 }, { 2, 1 },
- { 3, 0 }, { 2, 1 }, { 3, 0 }, { 2, 1 },
- { 0, 3 }, { 1, 2 }, { 0, 3 }, { 1, 2 },
-};
-
-static const uint8_t conv_gsm_xcch_next_state[][2] = {
- { 0, 1 }, { 2, 3 }, { 4, 5 }, { 6, 7 },
- { 8, 9 }, { 10, 11 }, { 12, 13 }, { 14, 15 },
- { 0, 1 }, { 2, 3 }, { 4, 5 }, { 6, 7 },
- { 8, 9 }, { 10, 11 }, { 12, 13 }, { 14, 15 },
-};
-
-static const struct osmo_conv_code conv_gsm_xcch = {
- .N = 2,
- .K = 5,
- .len = 224,
- .term = CONV_TERM_FLUSH,
- .next_output = conv_gsm_xcch_next_output,
- .next_state = conv_gsm_xcch_next_state,
-};
-
-
-/* GSM TCH/AFS 7.95 -> Recursive code, flushed, with puncturing */
-static const uint8_t conv_gsm_tch_afs_7_95_next_output[][2] = {
- { 0, 7 }, { 3, 4 }, { 2, 5 }, { 1, 6 },
- { 2, 5 }, { 1, 6 }, { 0, 7 }, { 3, 4 },
- { 3, 4 }, { 0, 7 }, { 1, 6 }, { 2, 5 },
- { 1, 6 }, { 2, 5 }, { 3, 4 }, { 0, 7 },
- { 3, 4 }, { 0, 7 }, { 1, 6 }, { 2, 5 },
- { 1, 6 }, { 2, 5 }, { 3, 4 }, { 0, 7 },
- { 0, 7 }, { 3, 4 }, { 2, 5 }, { 1, 6 },
- { 2, 5 }, { 1, 6 }, { 0, 7 }, { 3, 4 },
- { 0, 7 }, { 3, 4 }, { 2, 5 }, { 1, 6 },
- { 2, 5 }, { 1, 6 }, { 0, 7 }, { 3, 4 },
- { 3, 4 }, { 0, 7 }, { 1, 6 }, { 2, 5 },
- { 1, 6 }, { 2, 5 }, { 3, 4 }, { 0, 7 },
- { 3, 4 }, { 0, 7 }, { 1, 6 }, { 2, 5 },
- { 1, 6 }, { 2, 5 }, { 3, 4 }, { 0, 7 },
- { 0, 7 }, { 3, 4 }, { 2, 5 }, { 1, 6 },
- { 2, 5 }, { 1, 6 }, { 0, 7 }, { 3, 4 },
-};
-
-static const uint8_t conv_gsm_tch_afs_7_95_next_state[][2] = {
- { 0, 1 }, { 2, 3 }, { 5, 4 }, { 7, 6 },
- { 9, 8 }, { 11, 10 }, { 12, 13 }, { 14, 15 },
- { 16, 17 }, { 18, 19 }, { 21, 20 }, { 23, 22 },
- { 25, 24 }, { 27, 26 }, { 28, 29 }, { 30, 31 },
- { 33, 32 }, { 35, 34 }, { 36, 37 }, { 38, 39 },
- { 40, 41 }, { 42, 43 }, { 45, 44 }, { 47, 46 },
- { 49, 48 }, { 51, 50 }, { 52, 53 }, { 54, 55 },
- { 56, 57 }, { 58, 59 }, { 61, 60 }, { 63, 62 },
- { 1, 0 }, { 3, 2 }, { 4, 5 }, { 6, 7 },
- { 8, 9 }, { 10, 11 }, { 13, 12 }, { 15, 14 },
- { 17, 16 }, { 19, 18 }, { 20, 21 }, { 22, 23 },
- { 24, 25 }, { 26, 27 }, { 29, 28 }, { 31, 30 },
- { 32, 33 }, { 34, 35 }, { 37, 36 }, { 39, 38 },
- { 41, 40 }, { 43, 42 }, { 44, 45 }, { 46, 47 },
- { 48, 49 }, { 50, 51 }, { 53, 52 }, { 55, 54 },
- { 57, 56 }, { 59, 58 }, { 60, 61 }, { 62, 63 },
-};
-
-static const uint8_t conv_gsm_tch_afs_7_95_next_term_output[] = {
- 0, 3, 5, 6, 5, 6, 0, 3, 3, 0, 6, 5, 6, 5, 3, 0,
- 4, 7, 1, 2, 1, 2, 4, 7, 7, 4, 2, 1, 2, 1, 7, 4,
- 7, 4, 2, 1, 2, 1, 7, 4, 4, 7, 1, 2, 1, 2, 4, 7,
- 3, 0, 6, 5, 6, 5, 3, 0, 0, 3, 5, 6, 5, 6, 0, 3,
-};
-
-static const uint8_t conv_gsm_tch_afs_7_95_next_term_state[] = {
- 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30,
- 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62,
- 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30,
- 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62,
-};
-
-static int conv_gsm_tch_afs_7_95_puncture[] = {
- 1, 2, 4, 5, 8, 22, 70, 118, 166, 214, 262, 310,
- 317, 319, 325, 332, 334, 341, 343, 349, 356, 358, 365, 367,
- 373, 380, 382, 385, 389, 391, 397, 404, 406, 409, 413, 415,
- 421, 428, 430, 433, 437, 439, 445, 452, 454, 457, 461, 463,
- 469, 476, 478, 481, 485, 487, 490, 493, 500, 502, 503, 505,
- 506, 508, 509, 511, 512,
- -1, /* end */
-};
-
-static const struct osmo_conv_code conv_gsm_tch_afs_7_95 = {
- .N = 3,
- .K = 7,
- .len = 165,
- .term = CONV_TERM_FLUSH,
- .next_output = conv_gsm_tch_afs_7_95_next_output,
- .next_state = conv_gsm_tch_afs_7_95_next_state,
- .next_term_output = conv_gsm_tch_afs_7_95_next_term_output,
- .next_term_state = conv_gsm_tch_afs_7_95_next_term_state,
- .puncture = conv_gsm_tch_afs_7_95_puncture,
-};
-
-
/* GMR-1 TCH3 Speech -> Non recursive code, tail-biting, punctured */
static const uint8_t conv_gmr1_tch3_speech_next_output[][2] = {
{ 0, 3 }, { 1, 2 }, { 3, 0 }, { 2, 1 },
@@ -220,18 +120,6 @@ static const struct osmo_conv_code conv_wimax_fch = {
.next_state = conv_wimax_fch_next_state,
};
-
-/* Random code -> Non recursive code, direct truncation, non-punctured */
-static const struct osmo_conv_code conv_trunc = {
- .N = 2,
- .K = 5,
- .len = 224,
- .term = CONV_TERM_TRUNCATION,
- .next_output = conv_gsm_xcch_next_output,
- .next_state = conv_gsm_xcch_next_state,
-};
-
-
/* ------------------------------------------------------------------------ */
/* Test vectors */
/* ------------------------------------------------------------------------ */
@@ -246,87 +134,6 @@ struct conv_test_vector {
pbit_t vec_out[MAX_LEN_BYTES];
};
-static const struct conv_test_vector tests[] = {
- {
- .name = "GSM xCCH (non-recursive, flushed, not punctured)",
- .code = &conv_gsm_xcch,
- .in_len = 224,
- .out_len = 456,
- .has_vec = 1,
- .vec_in = { 0xf3, 0x1d, 0xb4, 0x0c, 0x4d, 0x1d, 0x9d, 0xae,
- 0xc0, 0x0a, 0x42, 0x57, 0x13, 0x60, 0x80, 0x96,
- 0xef, 0x23, 0x7e, 0x4c, 0x1d, 0x96, 0x24, 0x19,
- 0x17, 0xf2, 0x44, 0x99 },
- .vec_out = { 0xe9, 0x4d, 0x70, 0xab, 0xa2, 0x87, 0xf0, 0xe7,
- 0x04, 0x14, 0x7c, 0xab, 0xaf, 0x6b, 0xa1, 0x16,
- 0xeb, 0x30, 0x00, 0xde, 0xc8, 0xfd, 0x0b, 0x85,
- 0x80, 0x41, 0x4a, 0xcc, 0xd3, 0xc0, 0xd0, 0xb6,
- 0x26, 0xe5, 0x4e, 0x32, 0x49, 0x69, 0x38, 0x17,
- 0x33, 0xab, 0xaf, 0xb6, 0xc1, 0x08, 0xf3, 0x9f,
- 0x8c, 0x75, 0x6a, 0x4e, 0x08, 0xc4, 0x20, 0x5f,
- 0x8f },
- },
- {
- .name = "GSM TCH/AFS 7.95 (recursive, flushed, punctured)",
- .code = &conv_gsm_tch_afs_7_95,
- .in_len = 165,
- .out_len = 448,
- .has_vec = 1,
- .vec_in = { 0x87, 0x66, 0xc3, 0x58, 0x09, 0xd4, 0x06, 0x59,
- 0x10, 0xbf, 0x6b, 0x7f, 0xc8, 0xed, 0x72, 0xaa,
- 0xc1, 0x3d, 0xf3, 0x1e, 0xb0 },
- .vec_out = { 0x92, 0xbc, 0xde, 0xa0, 0xde, 0xbe, 0x01, 0x2f,
- 0xbe, 0xe4, 0x61, 0x32, 0x4d, 0x4f, 0xdc, 0x41,
- 0x43, 0x0d, 0x15, 0xe0, 0x23, 0xdd, 0x18, 0x91,
- 0xe5, 0x36, 0x2d, 0xb7, 0xd9, 0x78, 0xb8, 0xb1,
- 0xb7, 0xcb, 0x2f, 0xc0, 0x52, 0x8f, 0xe2, 0x8c,
- 0x6f, 0xa6, 0x79, 0x88, 0xed, 0x0c, 0x2e, 0x9e,
- 0xa1, 0x5f, 0x45, 0x4a, 0xfb, 0xe6, 0x5a, 0x9c },
- },
- {
- .name = "GMR-1 TCH3 Speech (non-recursive, tail-biting, punctured)",
- .code = &conv_gmr1_tch3_speech,
- .in_len = 48,
- .out_len = 72,
- .has_vec = 1,
- .vec_in = { 0x4d, 0xcb, 0xfc, 0x72, 0xf4, 0x8c },
- .vec_out = { 0xc0, 0x86, 0x63, 0x4b, 0x8b, 0xd4, 0x6a, 0x76, 0xb2 },
- },
- {
- .name = "WiMax FCH (non-recursive, tail-biting, not punctured)",
- .code = &conv_wimax_fch,
- .in_len = 48,
- .out_len = 96,
- .has_vec = 1,
- .vec_in = { 0xfc, 0xa0, 0xa0, 0xfc, 0xa0, 0xa0 },
- .vec_out = { 0x19, 0x42, 0x8a, 0xed, 0x21, 0xed, 0x19, 0x42,
- 0x8a, 0xed, 0x21, 0xed },
- },
- {
- .name = "??? (non-recursive, direct truncation, not punctured)",
- .code = &conv_trunc,
- .in_len = 224,
- .out_len = 448,
- .has_vec = 1,
- .vec_in = { 0xe5, 0xe0, 0x85, 0x7e, 0xf7, 0x08, 0x19, 0x5a,
- 0xb9, 0xad, 0x82, 0x37, 0x98, 0x8b, 0x26, 0xb9,
- 0x81, 0x26, 0x9c, 0x75, 0xaf, 0xf3, 0xcb, 0x07,
- 0xac, 0x63, 0xe2, 0x9c,
- },
- .vec_out = { 0xea, 0x3b, 0x55, 0x0c, 0xd3, 0xf7, 0x85, 0x69,
- 0xe5, 0x79, 0x83, 0xd3, 0xc3, 0x9f, 0xb8, 0x61,
- 0x21, 0x63, 0x51, 0x18, 0xac, 0xcd, 0x32, 0x49,
- 0x53, 0x5c, 0x13, 0x1d, 0xbe, 0x05, 0x11, 0x63,
- 0x5c, 0xc3, 0x42, 0x05, 0x1c, 0x68, 0x0a, 0xb4,
- 0x61, 0x15, 0xaa, 0x4d, 0x94, 0xed, 0xb3, 0x3a,
- 0x5d, 0x1b, 0x09, 0xc2, 0x99, 0x01, 0xec, 0x68 },
- },
- { /* end */ },
-};
-
-
-
-
/* ------------------------------------------------------------------------ */
/* Main */
/* ------------------------------------------------------------------------ */
@@ -345,6 +152,94 @@ int main(int argc, char *argv[])
ubit_t *bu0, *bu1;
sbit_t *bs;
+/* Random code -> Non recursive code, direct truncation, non-punctured */
+ const struct osmo_conv_code conv_trunc = {
+ .N = 2,
+ .K = 5,
+ .len = 224,
+ .term = CONV_TERM_TRUNCATION,
+ .next_output = gsm0503_xcch.next_output,
+ .next_state = gsm0503_xcch.next_state,
+ };
+
+ const struct conv_test_vector tests[] = {
+ {
+ .name = "GSM xCCH (non-recursive, flushed, not punctured)",
+ .code = &gsm0503_xcch,
+ .in_len = 224,
+ .out_len = 456,
+ .has_vec = 1,
+ .vec_in = { 0xf3, 0x1d, 0xb4, 0x0c, 0x4d, 0x1d, 0x9d, 0xae,
+ 0xc0, 0x0a, 0x42, 0x57, 0x13, 0x60, 0x80, 0x96,
+ 0xef, 0x23, 0x7e, 0x4c, 0x1d, 0x96, 0x24, 0x19,
+ 0x17, 0xf2, 0x44, 0x99 },
+ .vec_out = { 0xe9, 0x4d, 0x70, 0xab, 0xa2, 0x87, 0xf0, 0xe7,
+ 0x04, 0x14, 0x7c, 0xab, 0xaf, 0x6b, 0xa1, 0x16,
+ 0xeb, 0x30, 0x00, 0xde, 0xc8, 0xfd, 0x0b, 0x85,
+ 0x80, 0x41, 0x4a, 0xcc, 0xd3, 0xc0, 0xd0, 0xb6,
+ 0x26, 0xe5, 0x4e, 0x32, 0x49, 0x69, 0x38, 0x17,
+ 0x33, 0xab, 0xaf, 0xb6, 0xc1, 0x08, 0xf3, 0x9f,
+ 0x8c, 0x75, 0x6a, 0x4e, 0x08, 0xc4, 0x20, 0x5f,
+ 0x8f },
+ },
+ {
+ .name = "GSM TCH/AFS 7.95 (recursive, flushed, punctured)",
+ .code = &gsm0503_tch_afs_7_95,
+ .in_len = 165,
+ .out_len = 448,
+ .has_vec = 1,
+ .vec_in = { 0x87, 0x66, 0xc3, 0x58, 0x09, 0xd4, 0x06, 0x59,
+ 0x10, 0xbf, 0x6b, 0x7f, 0xc8, 0xed, 0x72, 0xaa,
+ 0xc1, 0x3d, 0xf3, 0x1e, 0xb0 },
+ .vec_out = { 0x92, 0xbc, 0xde, 0xa0, 0xde, 0xbe, 0x01, 0x2f,
+ 0xbe, 0xe4, 0x61, 0x32, 0x4d, 0x4f, 0xdc, 0x41,
+ 0x43, 0x0d, 0x15, 0xe0, 0x23, 0xdd, 0x18, 0x91,
+ 0xe5, 0x36, 0x2d, 0xb7, 0xd9, 0x78, 0xb8, 0xb1,
+ 0xb7, 0xcb, 0x2f, 0xc0, 0x52, 0x8f, 0xe2, 0x8c,
+ 0x6f, 0xa6, 0x79, 0x88, 0xed, 0x0c, 0x2e, 0x9e,
+ 0xa1, 0x5f, 0x45, 0x4a, 0xfb, 0xe6, 0x5a, 0x9c },
+ },
+ {
+ .name = "GMR-1 TCH3 Speech (non-recursive, tail-biting, punctured)",
+ .code = &conv_gmr1_tch3_speech,
+ .in_len = 48,
+ .out_len = 72,
+ .has_vec = 1,
+ .vec_in = { 0x4d, 0xcb, 0xfc, 0x72, 0xf4, 0x8c },
+ .vec_out = { 0xc0, 0x86, 0x63, 0x4b, 0x8b, 0xd4, 0x6a, 0x76, 0xb2 },
+ },
+ {
+ .name = "WiMax FCH (non-recursive, tail-biting, not punctured)",
+ .code = &conv_wimax_fch,
+ .in_len = 48,
+ .out_len = 96,
+ .has_vec = 1,
+ .vec_in = { 0xfc, 0xa0, 0xa0, 0xfc, 0xa0, 0xa0 },
+ .vec_out = { 0x19, 0x42, 0x8a, 0xed, 0x21, 0xed, 0x19, 0x42,
+ 0x8a, 0xed, 0x21, 0xed },
+ },
+ {
+ .name = "??? (non-recursive, direct truncation, not punctured)",
+ .code = &conv_trunc,
+ .in_len = 224,
+ .out_len = 448,
+ .has_vec = 1,
+ .vec_in = { 0xe5, 0xe0, 0x85, 0x7e, 0xf7, 0x08, 0x19, 0x5a,
+ 0xb9, 0xad, 0x82, 0x37, 0x98, 0x8b, 0x26, 0xb9,
+ 0x81, 0x26, 0x9c, 0x75, 0xaf, 0xf3, 0xcb, 0x07,
+ 0xac, 0x63, 0xe2, 0x9c,
+ },
+ .vec_out = { 0xea, 0x3b, 0x55, 0x0c, 0xd3, 0xf7, 0x85, 0x69,
+ 0xe5, 0x79, 0x83, 0xd3, 0xc3, 0x9f, 0xb8, 0x61,
+ 0x21, 0x63, 0x51, 0x18, 0xac, 0xcd, 0x32, 0x49,
+ 0x53, 0x5c, 0x13, 0x1d, 0xbe, 0x05, 0x11, 0x63,
+ 0x5c, 0xc3, 0x42, 0x05, 0x1c, 0x68, 0x0a, 0xb4,
+ 0x61, 0x15, 0xaa, 0x4d, 0x94, 0xed, 0xb3, 0x3a,
+ 0x5d, 0x1b, 0x09, 0xc2, 0x99, 0x01, 0xec, 0x68 },
+ },
+ { /* end */ },
+ };
+
srandom(time(NULL));
bu0 = malloc(sizeof(ubit_t) * MAX_LEN_BITS);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 22:21:26 +0000