libosmocore 1.10.0.9-9764
Osmocom core library
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#include <stdint.h>
#include <string.h>
#include <osmocom/core/bits.h>
#include <osmocom/core/prbs.h>
Functions | |
void | osmo_prbs_state_init (struct osmo_prbs_state *st, const struct osmo_prbs *prbs) |
Initialize the given caller-allocated PRBS state. More... | |
static void | osmo_prbs_process_bit (struct osmo_prbs_state *state, ubit_t bit) |
ubit_t | osmo_prbs_get_ubit (struct osmo_prbs_state *state) |
Get the next bit out of given PRBS instance. More... | |
int | osmo_prbs_get_ubits (ubit_t *out, unsigned int out_len, struct osmo_prbs_state *state) |
Fill buffer of unpacked bits with next bits out of given PRBS instance. More... | |
Variables | |
const struct osmo_prbs | osmo_prbs7 |
PRBS-7 according ITU-T O.150. More... | |
const struct osmo_prbs | osmo_prbs9 |
PRBS-9 according ITU-T O.150. More... | |
const struct osmo_prbs | osmo_prbs11 |
PRBS-11 according ITU-T O.150. More... | |
const struct osmo_prbs | osmo_prbs15 |
PRBS-15 according ITU-T O.150. More... | |
ubit_t osmo_prbs_get_ubit | ( | struct osmo_prbs_state * | state | ) |
Get the next bit out of given PRBS instance.
References osmo_prbs_process_bit(), and osmo_prbs_state::state.
Referenced by osmo_prbs_get_ubits().
int osmo_prbs_get_ubits | ( | ubit_t * | out, |
unsigned int | out_len, | ||
struct osmo_prbs_state * | state | ||
) |
Fill buffer of unpacked bits with next bits out of given PRBS instance.
References osmo_prbs_get_ubit().
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static |
References osmo_prbs::coeff, osmo_prbs_state::prbs, and osmo_prbs_state::state.
Referenced by osmo_prbs_get_ubit().
void osmo_prbs_state_init | ( | struct osmo_prbs_state * | st, |
const struct osmo_prbs * | prbs | ||
) |
Initialize the given caller-allocated PRBS state.
References osmo_prbs_state::prbs, and osmo_prbs_state::state.
const struct osmo_prbs osmo_prbs11 |
PRBS-11 according ITU-T O.150.
const struct osmo_prbs osmo_prbs15 |
PRBS-15 according ITU-T O.150.
const struct osmo_prbs osmo_prbs7 |
PRBS-7 according ITU-T O.150.
const struct osmo_prbs osmo_prbs9 |
PRBS-9 according ITU-T O.150.