50 lines
2.0 KiB
C
50 lines
2.0 KiB
C
/*
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* RF Tx calibration structures matching those used by official
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* TI/FreeCalypso firmwares; these structures appear in the flash file
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* system (FFS) of FCDEV3B and GTA0x devices and in the factory data
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* block on the Pirelli DP-L10 phone.
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*/
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#define RF_TX_CHAN_CAL_TABLE_SIZE 4 /*!< channel calibration table size */
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#define RF_TX_NUM_SUB_BANDS 8 /*!< number of sub-bands in channel calibration table */
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#define RF_TX_LEVELS_TABLE_SIZE 32 /*!< level table size */
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#define RF_TX_RAMP_SIZE 16 /*!< number of ramp definitions */
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/* APC of Tx Power (pcm-file "rf/tx/level.gsm|dcs") */
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struct txcal_tx_level {
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uint16_t apc; /*!< 0..31 */
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uint8_t ramp_index; /*!< 0..RF_TX_RAMP_SIZE */
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uint8_t chan_cal_index; /*!< 0..RF_TX_CHAN_CAL_TABLE_SIZE */
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};
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/* Power ramp definition structure */
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struct txcal_ramp_def {
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uint8_t ramp_up[16]; /*!< Ramp-up profile */
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uint8_t ramp_down[16]; /*!< Ramp-down profile */
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};
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/* Tx channel calibration structure */
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struct txcal_chan_cal {
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uint16_t arfcn_limit;
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int16_t chan_cal;
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};
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extern struct txcal_tx_level rf_tx_levels_850[RF_TX_LEVELS_TABLE_SIZE];
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extern struct txcal_tx_level rf_tx_levels_900[RF_TX_LEVELS_TABLE_SIZE];
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extern struct txcal_tx_level rf_tx_levels_1800[RF_TX_LEVELS_TABLE_SIZE];
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extern struct txcal_tx_level rf_tx_levels_1900[RF_TX_LEVELS_TABLE_SIZE];
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extern struct txcal_ramp_def rf_tx_ramps_850[RF_TX_RAMP_SIZE];
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extern struct txcal_ramp_def rf_tx_ramps_900[RF_TX_RAMP_SIZE];
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extern struct txcal_ramp_def rf_tx_ramps_1800[RF_TX_RAMP_SIZE];
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extern struct txcal_ramp_def rf_tx_ramps_1900[RF_TX_RAMP_SIZE];
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extern struct txcal_chan_cal rf_tx_chan_cal_850[RF_TX_CHAN_CAL_TABLE_SIZE]
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[RF_TX_NUM_SUB_BANDS];
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extern struct txcal_chan_cal rf_tx_chan_cal_900[RF_TX_CHAN_CAL_TABLE_SIZE]
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[RF_TX_NUM_SUB_BANDS];
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extern struct txcal_chan_cal rf_tx_chan_cal_1800[RF_TX_CHAN_CAL_TABLE_SIZE]
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[RF_TX_NUM_SUB_BANDS];
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extern struct txcal_chan_cal rf_tx_chan_cal_1900[RF_TX_CHAN_CAL_TABLE_SIZE]
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[RF_TX_NUM_SUB_BANDS];
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