Portability fix: Adding local partial copy of libosmocore (TODO: minimize it)
diff --git a/lib/decoding/osmocom/coding/gsm0503_coding.h b/lib/decoding/osmocom/coding/gsm0503_coding.h
index 5e3e9db..98038f8 100644
--- a/lib/decoding/osmocom/coding/gsm0503_coding.h
+++ b/lib/decoding/osmocom/coding/gsm0503_coding.h
@@ -1,68 +1,83 @@
-/*
- * (C) 2013 by Andreas Eversberg <jolly@eversberg.eu>
- * (C) 2015 by Alexander Chemeris <Alexander.Chemeris@fairwaves.co>
- * (C) 2016 by Tom Tsou <tom.tsou@ettus.com>
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+/*! \file gsm0503_coding.h
+ * GSM TS 05.03 coding
*/
#pragma once
#include <stdint.h>
+
+#include <osmocom/core/defs.h>
#include <osmocom/core/bits.h>
+/*! \addtogroup coding
+ * @{
+ * \file gsm0503_coding.h */
+
#define GSM0503_GPRS_BURSTS_NBITS (116 * 4)
#define GSM0503_EGPRS_BURSTS_NBITS (348 * 4)
-#define NUM_BYTES(N) ((N + 8 - 1) / 8)
+enum gsm0503_egprs_mcs {
+ EGPRS_MCS0,
+ EGPRS_MCS1,
+ EGPRS_MCS2,
+ EGPRS_MCS3,
+ EGPRS_MCS4,
+ EGPRS_MCS5,
+ EGPRS_MCS6,
+ EGPRS_MCS7,
+ EGPRS_MCS8,
+ EGPRS_MCS9,
+ EGPRS_NUM_MCS,
+};
-
-int gsm0503_xcch_encode(ubit_t *bursts, uint8_t *l2_data);
-int gsm0503_xcch_decode(uint8_t *l2_data, sbit_t *bursts,
+int gsm0503_xcch_encode(ubit_t *bursts, const uint8_t *l2_data);
+int gsm0503_xcch_decode(uint8_t *l2_data, const sbit_t *bursts,
int *n_errors, int *n_bits_total);
-int gsm0503_pdtch_encode(ubit_t *bursts, uint8_t *l2_data, uint8_t l2_len);
-int gsm0503_pdtch_decode(uint8_t *l2_data, sbit_t *bursts, uint8_t *usf_p,
+int gsm0503_pdtch_encode(ubit_t *bursts, const uint8_t *l2_data, uint8_t l2_len);
+int gsm0503_pdtch_decode(uint8_t *l2_data, const sbit_t *bursts, uint8_t *usf_p,
int *n_errors, int *n_bits_total);
-int gsm0503_tch_fr_encode(ubit_t *bursts, uint8_t *tch_data, int len,
+int gsm0503_pdtch_egprs_encode(ubit_t *bursts, const uint8_t *l2_data,
+ uint8_t l2_len);
+int gsm0503_pdtch_egprs_decode(uint8_t *l2_data, const sbit_t *bursts,
+ uint16_t nbits, uint8_t *usf_p, int *n_errors, int *n_bits_total);
+
+int gsm0503_tch_fr_encode(ubit_t *bursts, const uint8_t *tch_data, int len,
int net_order);
-int gsm0503_tch_fr_decode(uint8_t *tch_data, sbit_t *bursts, int net_order,
+int gsm0503_tch_fr_decode(uint8_t *tch_data, const sbit_t *bursts, int net_order,
int efr, int *n_errors, int *n_bits_total);
-int gsm0503_tch_hr_encode(ubit_t *bursts, uint8_t *tch_data, int len);
-int gsm0503_tch_hr_decode(uint8_t *tch_data, sbit_t *bursts, int odd,
+int gsm0503_tch_hr_encode(ubit_t *bursts, const uint8_t *tch_data, int len);
+int gsm0503_tch_hr_decode(uint8_t *tch_data, const sbit_t *bursts, int odd,
int *n_errors, int *n_bits_total);
-int gsm0503_tch_afs_encode(ubit_t *bursts, uint8_t *tch_data, int len,
+int gsm0503_tch_afs_encode(ubit_t *bursts, const uint8_t *tch_data, int len,
int codec_mode_req, uint8_t *codec, int codecs, uint8_t ft,
uint8_t cmr);
-int gsm0503_tch_afs_decode(uint8_t *tch_data, sbit_t *bursts,
+int gsm0503_tch_afs_decode(uint8_t *tch_data, const sbit_t *bursts,
int codec_mode_req, uint8_t *codec, int codecs, uint8_t *ft,
uint8_t *cmr, int *n_errors, int *n_bits_total);
-int gsm0503_tch_ahs_encode(ubit_t *bursts, uint8_t *tch_data, int len,
+int gsm0503_tch_ahs_encode(ubit_t *bursts, const uint8_t *tch_data, int len,
int codec_mode_req, uint8_t *codec, int codecs, uint8_t ft, uint8_t cmr);
-int gsm0503_tch_ahs_decode(uint8_t *tch_data, sbit_t *bursts, int odd,
+int gsm0503_tch_ahs_decode(uint8_t *tch_data, const sbit_t *bursts, int odd,
int codec_mode_req, uint8_t *codec, int codecs, uint8_t *ft,
uint8_t *cmr, int *n_errors, int *n_bits_total);
-int gsm0503_rach_encode(ubit_t *burst, uint8_t *ra, uint8_t bsic);
-int gsm0503_rach_decode(uint8_t *ra, sbit_t *burst, uint8_t bsic);
+int gsm0503_rach_ext_encode(ubit_t *burst, uint16_t ra, uint8_t bsic, bool is_11bit);
+int gsm0503_rach_encode(ubit_t *burst, const uint8_t *ra, uint8_t bsic) OSMO_DEPRECATED("Use gsm0503_rach_ext_encode() instead");
-int gsm0503_sch_encode(ubit_t *burst, uint8_t *sb_info);
-int gsm0503_sch_decode(uint8_t *sb_info, sbit_t *burst);
+int gsm0503_rach_decode(uint8_t *ra, const sbit_t *burst, uint8_t bsic)
+ OSMO_DEPRECATED("Use gsm0503_rach_decode_ber() instead");
+int gsm0503_rach_decode_ber(uint8_t *ra, const sbit_t *burst, uint8_t bsic,
+ int *n_errors, int *n_bits_total);
+int gsm0503_rach_ext_decode(uint16_t *ra, const sbit_t *burst, uint8_t bsic)
+ OSMO_DEPRECATED("Use gsm0503_rach_ext_decode_ber() instead");
+int gsm0503_rach_ext_decode_ber(uint16_t *ra, const sbit_t *burst, uint8_t bsic,
+ int *n_errors, int *n_bits_total);
+
+int gsm0503_sch_encode(ubit_t *burst, const uint8_t *sb_info);
+int gsm0503_sch_decode(uint8_t *sb_info, const sbit_t *burst);
+
+/*! @} */