mirror of https://gerrit.osmocom.org/libosmocore
utils: add function gsm_fn_as_gsmtime_str()
Convert a given frame number into a printable string that displays the sub components of the frame number. Change-Id: I8015d2ded3940b01b35df7b72fc35c70c25e9926
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@ -165,6 +165,9 @@ uint16_t gsm_freq102arfcn(uint16_t freq10, int uplink);
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/* Convert from frame number to GSM time */
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void gsm_fn2gsmtime(struct gsm_time *time, uint32_t fn);
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/* Parse GSM Frame Number into printable string */
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char *gsm_fn_as_gsmtime_str(uint32_t fn);
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/* Convert from GSM time to frame number */
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uint32_t gsm_gsmtime2fn(struct gsm_time *time);
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@ -750,6 +750,17 @@ void gsm_fn2gsmtime(struct gsm_time *time, uint32_t fn)
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time->tc = (time->fn / 51) % 8;
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}
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/*! Parse GSM Frame Number into printable string
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* \param[in] fn GSM Frame Number
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* \returns pointer to printable string */
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char *gsm_fn_as_gsmtime_str(uint32_t fn)
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{
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struct gsm_time time;
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gsm_fn2gsmtime(&time, fn);
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return osmo_dump_gsmtime(&time);
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}
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/*! Encode decoded \ref gsm_time to Frame Number
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* \param[in] time GSM Time in decoded structure
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* \returns GSM Frame Number */
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@ -272,6 +272,7 @@ gsm_freq102arfcn;
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gsm_band_name;
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gsm_band_parse;
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gsm_fn2gsmtime;
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gsm_fn_as_gsmtime_str;
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gsm_get_octet_len;
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gsm_gsmtime2fn;
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osmo_dump_gsmtime;
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