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-rw-r--r--include/osmocom/gsm/gsm0503.h40
-rw-r--r--src/gsm/libosmogsm.map10
-rw-r--r--utils/conv_gen.py163
3 files changed, 212 insertions, 1 deletions
diff --git a/include/osmocom/gsm/gsm0503.h b/include/osmocom/gsm/gsm0503.h
index 2da4b161..862dc3f1 100644
--- a/include/osmocom/gsm/gsm0503.h
+++ b/include/osmocom/gsm/gsm0503.h
@@ -36,11 +36,27 @@
*/
extern const struct osmo_conv_code gsm0503_xcch;
+/*! \brief structure describing convolutional code RACH
+ */
+extern const struct osmo_conv_code gsm0503_rach;
+
+/*! \brief structure describing convolutional code SCH
+ */
+extern const struct osmo_conv_code gsm0503_sch;
+
/*! \brief structures describing convolutional codes CS2/3
*/
extern const struct osmo_conv_code gsm0503_cs2;
extern const struct osmo_conv_code gsm0503_cs3;
+/*! \brief structure describing convolutional code TCH/FR
+ */
+extern const struct osmo_conv_code gsm0503_tch_fr;
+
+/*! \brief structure describing convolutional code TCH/HR
+ */
+extern const struct osmo_conv_code gsm0503_tch_hr;
+
/*! \brief structure describing convolutional code TCH/AFS 12.2
*/
extern const struct osmo_conv_code gsm0503_tch_afs_12_2;
@@ -72,3 +88,27 @@ extern const struct osmo_conv_code gsm0503_tch_afs_5_15;
/*! \brief structure describing convolutional code TCH/AFS 4.75
*/
extern const struct osmo_conv_code gsm0503_tch_afs_4_75;
+
+/*! \brief structure describing convolutional code TCH/AHS 7.95
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_7_95;
+
+/*! \brief structure describing convolutional code TCH/AHS 7.4
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_7_4;
+
+/*! \brief structure describing convolutional code TCH/AHS 6.7
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_6_7;
+
+/*! \brief structure describing convolutional code TCH/AHS 5.9
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_5_9;
+
+/*! \brief structure describing convolutional code TCH/AHS 5.15
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_5_15;
+
+/*! \brief structure describing convolutional code TCH/AHS 4.75
+ */
+extern const struct osmo_conv_code gsm0503_tch_ahs_4_75;
diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index dc8559fd..9eff4d32 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -71,8 +71,12 @@ gsm0480_wrap_invoke;
gsm0502_calc_paging_group;
gsm0503_xcch;
+gsm0503_rach;
+gsm0503_sch;
gsm0503_cs2;
gsm0503_cs3;
+gsm0503_tch_fr;
+gsm0503_tch_hr;
gsm0503_tch_afs_12_2;
gsm0503_tch_afs_10_2;
gsm0503_tch_afs_7_95;
@@ -81,6 +85,12 @@ gsm0503_tch_afs_6_7;
gsm0503_tch_afs_5_9;
gsm0503_tch_afs_5_15;
gsm0503_tch_afs_4_75;
+gsm0503_tch_ahs_7_95;
+gsm0503_tch_ahs_7_4;
+gsm0503_tch_ahs_6_7;
+gsm0503_tch_ahs_5_9;
+gsm0503_tch_ahs_5_15;
+gsm0503_tch_ahs_4_75;
gsm0808_att_tlvdef;
gsm0808_bssap_name;
diff --git a/utils/conv_gen.py b/utils/conv_gen.py
index 715a1462..c067104e 100644
--- a/utils/conv_gen.py
+++ b/utils/conv_gen.py
@@ -262,6 +262,22 @@ conv_codes = [
]
),
+ # RACH definition
+ ConvolutionalCode(
+ 14,
+ CCH_poly,
+ name = "rach",
+ description = ["RACH convolutional code"]
+ ),
+
+ # SCH definition
+ ConvolutionalCode(
+ 35,
+ CCH_poly,
+ name = "sch",
+ description = ["SCH convolutional code"]
+ ),
+
# CS2 definition
ConvolutionalCode(
290,
@@ -546,7 +562,152 @@ conv_codes = [
"G6/G6 = 1",
"G6/G6 = 1",
]
- )
+ ),
+
+ # TCH_FR definition
+ ConvolutionalCode(
+ 185,
+ CCH_poly,
+ name = "tch_fr",
+ description = ["TCH/F convolutional code"]
+ ),
+
+ # TCH_HR definition
+ ConvolutionalCode(
+ 98,
+ [
+ ( G4, 1 ),
+ ( G5, 1 ),
+ ( G6, 1 ),
+ ],
+ puncture = [
+ 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34,
+ 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67, 70,
+ 73, 76, 79, 82, 85, 88, 91, 94, 97, 100, 103, 106,
+ 109, 112, 115, 118, 121, 124, 127, 130, 133, 136, 139, 142,
+ 145, 148, 151, 154, 157, 160, 163, 166, 169, 172, 175, 178,
+ 181, 184, 187, 190, 193, 196, 199, 202, 205, 208, 211, 214,
+ 217, 220, 223, 226, 229, 232, 235, 238, 241, 244, 247, 250,
+ 253, 256, 259, 262, 265, 268, 271, 274, 277, 280, 283, 295,
+ 298, 301, 304, 307, 310, -1,
+ ],
+ name = "tch_hr",
+ description = ["TCH/H convolutional code"]
+ ),
+
+ # TCH_AHS_7_95 definition
+ ConvolutionalCode(
+ 129,
+ [
+ ( 1, 1 ),
+ ( G1, G0 ),
+ ],
+ puncture = [
+ 1, 3, 5, 7, 11, 15, 19, 23, 27, 31, 35, 43,
+ 47, 51, 55, 59, 63, 67, 71, 79, 83, 87, 91, 95,
+ 99, 103, 107, 115, 119, 123, 127, 131, 135, 139, 143, 151,
+ 155, 159, 163, 167, 171, 175, 177, 179, 183, 185, 187, 191,
+ 193, 195, 197, 199, 203, 205, 207, 211, 213, 215, 219, 221,
+ 223, 227, 229, 231, 233, 235, 239, 241, 243, 247, 249, 251,
+ 255, 257, 259, 261, 263, 265, -1,
+ ],
+ name = "tch_ahs_7_95",
+ description = ["TCH/AHS 7.95 kbits convolutional code"]
+ ),
+
+ # TCH_AHS_7_4 definition
+ ConvolutionalCode(
+ 126,
+ [
+ ( 1, 1 ),
+ ( G1, G0 ),
+ ],
+ puncture = [
+ 1, 3, 7, 11, 19, 23, 27, 35, 39, 43, 51, 55,
+ 59, 67, 71, 75, 83, 87, 91, 99, 103, 107, 115, 119,
+ 123, 131, 135, 139, 143, 147, 151, 155, 159, 163, 167, 171,
+ 175, 179, 183, 187, 191, 195, 199, 203, 207, 211, 215, 219,
+ 221, 223, 227, 229, 231, 235, 237, 239, 243, 245, 247, 251,
+ 253, 255, 257, 259, -1,
+ ],
+ name = "tch_ahs_7_4",
+ description = ["TCH/AHS 7.4 kbits convolutional code"]
+ ),
+
+ # TCH_AHS_6_7 definition
+ ConvolutionalCode(
+ 116,
+ [
+ ( 1, 1 ),
+ ( G1, G0 ),
+ ],
+ puncture = [
+ 1, 3, 9, 19, 29, 39, 49, 59, 69, 79, 89, 99,
+ 109, 119, 129, 139, 149, 159, 167, 169, 177, 179, 187, 189,
+ 197, 199, 203, 207, 209, 213, 217, 219, 223, 227, 229, 231,
+ 233, 235, 237, 239, -1,
+ ],
+ name = "tch_ahs_6_7",
+ description = ["TCH/AHS 6.7 kbits convolutional code"]
+ ),
+
+ # TCH_AHS_5_9 definition
+ ConvolutionalCode(
+ 108,
+ [
+ ( 1, 1 ),
+ ( G1, G0 ),
+ ],
+ puncture = [
+ 1, 15, 71, 127, 139, 151, 163, 175, 187, 195, 203, 211,
+ 215, 219, 221, 223, -1,
+ ],
+ name = "tch_ahs_5_9",
+ description = ["TCH/AHS 5.9 kbits convolutional code"]
+ ),
+
+ # TCH_AHS_5_15 definition
+ ConvolutionalCode(
+ 97,
+ [
+ ( G1, G3 ),
+ ( G2, G3 ),
+ ( 1, 1 ),
+ ],
+ puncture = [
+ 0, 1, 3, 4, 6, 9, 12, 15, 18, 21, 27, 33,
+ 39, 45, 51, 54, 57, 63, 69, 75, 81, 87, 90, 93,
+ 99, 105, 111, 117, 123, 126, 129, 135, 141, 147, 153, 159,
+ 162, 165, 168, 171, 174, 177, 180, 183, 186, 189, 192, 195,
+ 198, 201, 204, 207, 210, 213, 216, 219, 222, 225, 228, 231,
+ 234, 237, 240, 243, 244, 246, 249, 252, 255, 256, 258, 261,
+ 264, 267, 268, 270, 273, 276, 279, 280, 282, 285, 288, 289,
+ 291, 294, 295, 297, 298, 300, 301, -1,
+ ],
+ name = "tch_ahs_5_15",
+ description = ["TCH/AHS 5.15 kbits convolutional code"]
+ ),
+
+ # TCH_AHS_4_75 definition
+ ConvolutionalCode(
+ 89,
+ [
+ ( 1, 1 ),
+ ( G5, G4 ),
+ ( G6, G4 ),
+ ],
+ puncture = [
+ 1, 2, 4, 5, 7, 8, 10, 13, 16, 22, 28, 34,
+ 40, 46, 52, 58, 64, 70, 76, 82, 88, 94, 100, 106,
+ 112, 118, 124, 130, 136, 142, 148, 151, 154, 160, 163, 166,
+ 172, 175, 178, 184, 187, 190, 196, 199, 202, 208, 211, 214,
+ 220, 223, 226, 232, 235, 238, 241, 244, 247, 250, 253, 256,
+ 259, 262, 265, 268, 271, 274, 275, 277, 278, 280, 281, 283,
+ 284, -1,
+ ],
+ name = "tch_ahs_4_75",
+ description = ["TCH/AHS 4.75 kbits convolutional code"]
+ ),
]
if __name__ == '__main__':
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 00:13:47 +0000