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-rw-r--r--Src/osmocom-bb/src/shared/libosmocore/include/osmocom/core/conv.h101
1 files changed, 0 insertions, 101 deletions
diff --git a/Src/osmocom-bb/src/shared/libosmocore/include/osmocom/core/conv.h b/Src/osmocom-bb/src/shared/libosmocore/include/osmocom/core/conv.h
deleted file mode 100644
index af676ee..0000000
--- a/Src/osmocom-bb/src/shared/libosmocore/include/osmocom/core/conv.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * conv.h
- *
- * Copyright (C) 2011 Sylvain Munaut <tnt@246tNt.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.
- */
-
-#ifndef __OSMO_CONV_H__
-#define __OSMO_CONV_H__
-
-#include <stdint.h>
-
-#include <osmocom/core/bits.h>
-
-struct osmo_conv_code {
- int N;
- int K;
- int len;
-
- const uint8_t (*next_output)[2];
- const uint8_t (*next_state)[2];
-
- const uint8_t *next_term_output;
- const uint8_t *next_term_state;
-
- const int *puncture;
-};
-
-
-/* Encoding */
-
- /* Low level API */
-struct osmo_conv_encoder {
- const struct osmo_conv_code *code;
- int i_idx; /* Next input bit index */
- int p_idx; /* Current puncture index */
- uint8_t state; /* Current state */
-};
-
-void osmo_conv_encode_init(struct osmo_conv_encoder *encoder,
- const struct osmo_conv_code *code);
-int osmo_conv_encode_raw(struct osmo_conv_encoder *encoder,
- const ubit_t *input, ubit_t *output, int n);
-int osmo_conv_encode_finish(struct osmo_conv_encoder *encoder, ubit_t *output);
-
- /* All-in-one */
-int osmo_conv_encode(const struct osmo_conv_code *code,
- const ubit_t *input, ubit_t *output);
-
-
-/* Decoding */
-
- /* Low level API */
-struct osmo_conv_decoder {
- const struct osmo_conv_code *code;
-
- int n_states;
-
- int len; /* Max o_idx (excl. termination) */
-
- int o_idx; /* output index */
- int p_idx; /* puncture index */
-
- unsigned int *ae; /* accumulater error */
- unsigned int *ae_next; /* next accumulated error (tmp in scan) */
- uint8_t *state_history; /* state history [len][n_states] */
-};
-
-void osmo_conv_decode_init(struct osmo_conv_decoder *decoder,
- const struct osmo_conv_code *code, int len);
-void osmo_conv_decode_reset(struct osmo_conv_decoder *decoder);
-void osmo_conv_decode_deinit(struct osmo_conv_decoder *decoder);
-
-int osmo_conv_decode_scan(struct osmo_conv_decoder *decoder,
- const sbit_t *input, int n);
-int osmo_conv_decode_finish(struct osmo_conv_decoder *decoder,
- const sbit_t *input);
-int osmo_conv_decode_get_output(struct osmo_conv_decoder *decoder,
- ubit_t *output, int has_finish);
-
- /* All-in-one */
-int osmo_conv_decode(const struct osmo_conv_code *code,
- const sbit_t *input, ubit_t *output);
-
-
-#endif /* __OSMO_CONV_H__ */