FreeCalypso > hg > freecalypso-citrine
diff L1/cust0/mv100/l1_cust.c @ 0:75a11d740a02
initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Thu, 09 Jun 2016 00:02:41 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/L1/cust0/mv100/l1_cust.c Thu Jun 09 00:02:41 2016 +0000 @@ -0,0 +1,1187 @@ +/************* Revision Controle System Header ************* + * GSM Layer 1 software + * L1_CUST.C + * + * Filename l1_cust.c + * Version 3.66 + * Date 03/21/03 + * + ************* Revision Controle System Header *************/ + +//#define GLOBAL + + +#include "string.h" + +#include "l1_confg.h" +#include "l1_const.h" +#include "ulpd.h" +#include "tm_defs.h" +#include "l1_types.h" +#include "l1_time.h" +#include "l1_trace.h" +#include "sys_types.h" +#include "sim.h" +#include "buzzer.h" +#include "serialswitch.h" + +#if TESTMODE + #include "l1tm_defty.h" +#endif + +#if (AUDIO_TASK == 1) + #include "l1audio_const.h" + #include "l1audio_cust.h" + #include "l1audio_defty.h" +#endif + + #if (L1_GTT == 1) + #include "l1gtt_const.h" + #include "l1gtt_defty.h" + #endif +#include "l1_defty.h" +#include "l1_msgty.h" +#include "l1_tabs.h" +#include "l1_varex.h" + +#if (VCXO_ALGO == 1) + #include "l1_ctl.h" +#endif + +#if ((ANALOG == 1) || (ANALOG == 2) || (ANALOG == 3)) + #include "spi_drv.h" +#endif + +#if (RF==35) + #include "tpudrv35.h" + #include "l1_rf35.h" + #include "l1_rf35.c" +#endif + +#if (RF==12) + #include "tpudrv12.h" + #include "l1_rf12.h" + #include "l1_rf12.c" +#endif + +#if (RF==10) + #include "tpudrv10.h" + #include "l1_rf10.h" + #include "l1_rf10.c" +#endif + +#if (RF==8) + #include "tpudrv8.h" + #include "l1_rf8.h" + #include "l1_rf8.c" +#endif + +#if (RF==2) + #include "l1_rf2.h" + #include "l1_rf2.c" +#endif + +// Nucleus functions +extern INT TMD_Timer_State; +extern UWORD32 TMD_Timer; // for big sleep +extern UWORD32 TCD_Priority_Groups; +extern VOID *TCD_Current_Thread; +extern TC_HCB *TCD_Active_HISR_Heads[TC_HISR_PRIORITIES]; +extern TC_HCB *TCD_Active_HISR_Tails[TC_HISR_PRIORITIES]; +extern TC_PROTECT TCD_System_Protect; + +#if (L2_L3_SIMUL == 0) + #define FFS_WORKAROUND 1 +#else + #define FFS_WORKAROUND 0 +#endif +#if (FFS_WORKAROUND == 1) + #include "ffs.h" +#else + typedef signed int int32; + typedef signed char effs_t; + typedef int32 filesize_t; + effs_t ffs_fwrite(const char *name, void *addr, filesize_t size); + effs_t ffs_fread(const char *name, void *addr, filesize_t size); +#endif + +// Import band configuration from Flash module (need to replace by an access function) +//extern UWORD8 std; +extern T_L1_CONFIG l1_config; +extern T_L1S_GLOBAL l1s; + +#if (CODE_VERSION != SIMULATION) + // Import serial switch configuration + extern char ser_cfg_info[2]; +#endif + +void get_cal_from_nvmem (UWORD8 *ptr, UWORD16 len, UWORD8 id); +UWORD8 save_cal_in_nvmem (UWORD8 *ptr, UWORD16 len, UWORD8 id); +void config_rf_rw_band(char type, UWORD8 read); +void config_rf_read(char type); +void config_rf_write(char type); + +//TISH20040421 Sean modified for watchdog implemention +BOOL watchdog_applied(void) +{ + return TRUE; +} +//Sean modified end + +enum { + RF_ID = 0, + ADC_ID = 1 +}; + +/*-------------------------------------------------------*/ +/* Parameters: none */ +/* Return: none */ +/* Functionality: Defines the location of rf-struct */ +/* for each std. */ +/*-------------------------------------------------------*/ + +const static T_BAND_CONFIG band_config[] = +{ /*ffs name, default addr, max carrier, min tx pwr */ + {"",(T_RF_BAND *) 0,0,0},//undefined + {"900", (T_RF_BAND *)&rf_900, 174, 19 },//EGSM + {"1800",(T_RF_BAND *)&rf_1800, 374, 15 },//DCS + {"1900",(T_RF_BAND *)&rf_1900, 299, 15 },//PCS + {"850", (T_RF_BAND *)&rf_850, 124, 19 },//GSM850 +#if (RF == 10) + {"1900_us",(T_RF_BAND *)&rf_1900, 299, 15 },//usdual 1900 rf tables are the same as 3band 1900 rf tables at the moment +#endif + {"900", (T_RF_BAND *)&rf_900, 124, 19 } //GSM, this should be last entry +}; + +/*-------------------------------------------------------*/ +/* Parameters: none */ +/* Return: none */ +/* Functionality: Defines the indices into band_config */ +/* for each std. */ +/*-------------------------------------------------------*/ +const T_STD_CONFIG std_config[] = +{ + /* band1 index, band2 index, txpwr turning point, first arfcn*/ + { 0, 0, 0, 0 }, // std = 0 not used + { BAND_GSM900, BAND_NONE, 0, 1 }, // std = 1 GSM + { BAND_EGSM900, BAND_NONE, 0, 1 }, // std = 2 EGSM + { BAND_PCS1900, BAND_NONE, 21, 512 }, // std = 3 PCS + { BAND_DCS1800, BAND_NONE, 28, 512 }, // std = 4 DCS + { BAND_GSM900, BAND_DCS1800, 28, 1 }, // std = 5 DUAL + { BAND_EGSM900, BAND_DCS1800, 28, 1 }, // std = 6 DUALEXT + { BAND_GSM850, BAND_NONE, 0, 128 }, // std = 7 850 +#if (RF == 10) + { BAND_GSM850, BAND_PCS1900_US, 21, 1 } // std = 8 850/1900 +#else + { BAND_GSM850, BAND_PCS1900, 21, 1 } // std = 8 850/1900 +#endif +}; + +/*-------------------------------------------------------*/ +/* Prototypes of external functions used in this file. */ +/*-------------------------------------------------------*/ +void l1_initialize(T_MMI_L1_CONFIG *mmi_l1_config); +WORD16 Convert_l1_radio_freq (UWORD16 radio_freq); + +/*-------------------------------------------------------*/ +/* Cust_recover_Os() */ +/*-------------------------------------------------------*/ +/* */ +/* Description: adjust OS from sleep duration */ +/* ------------ */ +/* This function fix the : */ +/* - system clock */ +/* - Nucleus timers */ +/* - xxxxxx (customer dependant) */ +/*-------------------------------------------------------*/ + +UWORD8 Cust_recover_Os(void) +{ +#if (CODE_VERSION != SIMULATION) + if (l1_config.pwr_mngt == PWR_MNGT) + { + UWORD32 current_system_clock; + + /***************************************************/ + // Fix System clock and Nucleus Timers if any.... */ + /***************************************************/ + // Fix System clock .... + current_system_clock = NU_Retrieve_Clock(); + current_system_clock += l1s.pw_mgr.sleep_duration; + NU_Set_Clock(current_system_clock); + + // Fix Nucleus timer (if needed) .... + if (TMD_Timer_State == TM_ACTIVE) + { + TMD_Timer -= l1s.pw_mgr.sleep_duration; + if (!TMD_Timer) TMD_Timer_State = TM_EXPIRED; + } + + /***************************************************/ + // Cust dependant part ... */ + /***************************************************/ + //............. + //............. + //.............. + return(TRUE); + + } +#endif +} + + + +/*-------------------------------------------------------*/ +/* Cust_check_system() */ +/*-------------------------------------------------------*/ +/* */ +/* Description: */ +/* ------------ */ +/* GSM 1.5 : */ +/* - authorize UWIRE clock to be stopped */ +/* and write value in l1s.pw_mgr.modules_status. */ +/* - authorize ARMIO clock to be stopped if the light is */ +/* off and write value in l1s.pw_mgr.modules_status. */ +/* - check if SIM clock have been stopped */ +/* before allowing DEEP SLEEP. */ +/* - check if UARTs are ready to enter deep sleep */ +/* - choose the sleep mode */ +/* */ +/* Return: */ +/* ------- */ +/* DO_NOT_SLEEP, FRAME_STOP or CLOCK_STOP */ +/*-------------------------------------------------------*/ +UWORD8 Cust_check_system(void) +{ + extern UWORD8 why_big_sleep; +#if (CODE_VERSION != SIMULATION) + if (l1_config.pwr_mngt == PWR_MNGT) + { + +#if (L2_L3_SIMUL == 0) + // Forbid deep sleep if the light is on + if(LT_Status()) + { + //cut ARMIO and UWIRE clocks in big sleep + l1s.pw_mgr.modules_status = ARMIO_CLK_CUT | UWIRE_CLK_CUT ; + why_big_sleep = BIG_SLEEP_DUE_TO_LIGHT_ON; + return(FRAME_STOP); // BIG sleep + } + + // Forbid deep sleep if the SIM and UARTs not ready + if(SIM_SleepStatus()) + { +#endif + if(SER_UartSleepStatus()) + { + return(CLOCK_STOP); // DEEP sleep + } + else why_big_sleep = BIG_SLEEP_DUE_TO_UART; +#if (L2_L3_SIMUL == 0) + } + else why_big_sleep = BIG_SLEEP_DUE_TO_SIM; +#endif + // cut ARMIO and UWIRE clocks in big sleep + l1s.pw_mgr.modules_status = ARMIO_CLK_CUT | UWIRE_CLK_CUT ; + return(FRAME_STOP); // BIG sleep + } +#else // Simulation part + return(CLOCK_STOP); // DEEP sleep +#endif +} + + +/*-------------------------------------------------------*/ +/* Parameters: none */ +/* Return: none */ +/* Functionality: Read the RF configuration, tables etc. */ +/* from FFS files. */ +/*-------------------------------------------------------*/ +const static T_CONFIG_FILE config_files_common[] = +{ + #if (CODE_VERSION != SIMULATION) + + // The first char is NOT part of the filename. It is used for + // categorizing the ffs file contents: + // f=rf-cal, F=rf-config, + // t=tx-cal, T=tx-config, + // r=rx-cal, R=rx-config, + // s=sys-cal, S=sys-config, + "f/gsm/rf/afcdac", &rf.afc.eeprom_afc, sizeof(rf.afc.eeprom_afc), + "F/gsm/rf/stdmap", &rf.radio_band_support, sizeof(rf.radio_band_support), +#if (VCXO_ALGO == 1) + "F/gsm/rf/afcparams", &rf.afc.psi_sta_inv, 4 * sizeof(UWORD32) + 4 * sizeof(WORD16), +#else + "F/gsm/rf/afcparams", &rf.afc.psi_sta_inv, 4 * sizeof(UWORD32), +#endif + + "R/gsm/rf/rx/agcglobals", &rf.rx.agc, 5 * sizeof(UWORD16), + "R/gsm/rf/rx/il2agc", &rf.rx.agc.il2agc_pwr[0], 3 * sizeof(rf.rx.agc.il2agc_pwr), + "R/gsm/rf/rx/agcwords", &AGC_TABLE, sizeof(AGC_TABLE), + + "s/sys/adccal", &adc_cal, sizeof(adc_cal), + + "S/sys/abb", &abb, sizeof(abb), + "S/sys/uartswitch", &ser_cfg_info, sizeof(ser_cfg_info), + + #endif + NULL, 0, 0 // terminator +}; + +/*-------------------------------------------------------*/ +/* Parameters: none */ +/* Return: none */ +/* Functionality: Read the RF configurations for */ +/* each band from FFS files. These files */ +/* are defined for one band, and and used */ +/* for all bands. */ +/*-------------------------------------------------------*/ +const static T_CONFIG_FILE config_files_band[] = +{ + // The first char is NOT part of the filename. It is used for + // categorizing the ffs file contents: + // f=rf-cal, F=rf-config, + // t=tx-cal, T=tx-config, + // r=rx-cal, R=rx-config, + // s=sys-cal, S=sys-config, + + // generic for all bands + // band[0] is used as template for all bands. + "t/gsm/rf/tx/ramps", &rf_band[0].tx.ramp_tables, sizeof(rf_band[0].tx.ramp_tables), + "t/gsm/rf/tx/levels", &rf_band[0].tx.levels, sizeof(rf_band[0].tx.levels), + "t/gsm/rf/tx/calchan", &rf_band[0].tx.chan_cal_table, sizeof(rf_band[0].tx.chan_cal_table), + "T/gsm/rf/tx/caltemp", &rf_band[0].tx.temp, sizeof(rf_band[0].tx.temp), + + "r/gsm/rf/rx/calchan", &rf_band[0].rx.agc_bands, sizeof(rf_band[0].rx.agc_bands), + "R/gsm/rf/rx/caltemp", &rf_band[0].rx.temp, sizeof(rf_band[0].rx.temp), + "r/gsm/rf/rx/agcparams", &rf_band[0].rx.rx_cal_params, sizeof(rf_band[0].rx.rx_cal_params), + NULL, 0, 0 // terminator +}; + +void config_ffs_read(char type) +{ + config_rf_read(type); + config_rf_rw_band(type, 1); +} + +void config_ffs_write(char type) +{ + config_rf_write(type); + config_rf_rw_band(type, 0); +} + +void config_rf_read(char type) +{ + const T_CONFIG_FILE *file = config_files_common; + + while (file->name != NULL) + { + if (type == '*' || type == file->name[0]) { + ffs_fread(&file->name[1], file->addr, file->size); + } + file++; + } +} + +void config_rf_write(char type) +{ + const T_CONFIG_FILE *file = config_files_common; + + while (file->name != NULL) + { + if (type == '*' || type == file->name[0]) { + ffs_fwrite(&file->name[1], file->addr, file->size); + } + file++; + } +} + +void config_rf_rw_band(char type, UWORD8 read) +{ + const T_CONFIG_FILE *f1 = config_files_band; + UWORD8 i; + WORD32 offset; + char name[64]; + char *p; + UWORD8 std = l1_config.std.id; + +#if FFS_WORKAROUND == 1 + struct stat_s stat; + UWORD16 time; +#endif + for (i=0; i< GSM_BANDS; i++) + { + if(std_config[std].band[i] !=0 ) + { + f1 = &config_files_band[0]; + while (f1->name != NULL) + { + offset = (WORD32) f1->addr - (WORD32) &rf_band[0]; //offset in bytes + p = ((char *) &rf_band[i]) + offset; + if (type == '*' || type == f1->name[0]) + { + strcpy(name, &f1->name[1]); + strcat(name, "."); + strcat(name, band_config[std_config[std].band[i]].name); + + if (read == 1) + ffs_fread(name, p, f1->size); + else //write == 0 + { + ffs_fwrite(name, p, f1->size); + + // wait until ffs write has finished +#if FFS_WORKAROUND == 1 + stat.inode = 0; + time = 0; + + do { + rvf_delay(10); // in milliseconds + time += 10; + ffs_stat(name, &stat); + } while (stat.inode == 0 && time < 500); +#endif + } + } + f1++; + } + } + } +} + +/*-------------------------------------------------------*/ +/* Cust_init_std() */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : Init Standard variable configuration */ +/*-------------------------------------------------------*/ +void Cust_init_std(void) +{ + UWORD8 std = l1_config.std.id; + UWORD8 band1, band2; + T_RF_BAND *pt1, *pt2; + + band1 = std_config[std].band[0]; + band2 = std_config[std].band[1]; + + //get these from std + pt1 = band_config[band1].addr; + pt2 = band_config[band2].addr; + + // copy rf-struct from default flash to ram + memcpy(&rf_band[0], pt1, sizeof(T_RF_BAND)); + + if(std_config[std].band[1] != BAND_NONE ) + memcpy(&rf_band[1], pt2, sizeof(T_RF_BAND)); + + // Read all RF and system configuration from FFS *before* we copy any of + // the rf structure variables to other places, like L1. + + config_ffs_read('*'); + + l1_config.std.first_radio_freq = std_config[std].first_arfcn; + + if(band2!=0) + l1_config.std.first_radio_freq_band2 = band_config[band1].max_carrier + 1; + else + l1_config.std.first_radio_freq_band2 = 0; //band1 carrier + 1 else 0 + + // if band2 is not used it is initialised with zeros + l1_config.std.nbmax_carrier = band_config[band1].max_carrier; + if(band2!=0) + l1_config.std.nbmax_carrier += band_config[band2].max_carrier; + + l1_config.std.max_txpwr_band1 = band_config[band1].max_txpwr; + l1_config.std.max_txpwr_band2 = band_config[band2].max_txpwr; + l1_config.std.txpwr_turning_point = std_config[std].txpwr_tp; + l1_config.std.cal_freq1_band1 = 0; + l1_config.std.cal_freq1_band2 = 0; + + l1_config.std.g_magic_band1 = rf_band[MULTI_BAND1].rx.rx_cal_params.g_magic; + l1_config.std.lna_att_band1 = rf_band[MULTI_BAND1].rx.rx_cal_params.lna_att; + l1_config.std.lna_switch_thr_low_band1 = rf_band[MULTI_BAND1].rx.rx_cal_params.lna_switch_thr_low; + l1_config.std.lna_switch_thr_high_band1 = rf_band[MULTI_BAND1].rx.rx_cal_params.lna_switch_thr_high; + l1_config.std.swap_iq_band1 = rf_band[MULTI_BAND1].swap_iq; + + l1_config.std.g_magic_band2 = rf_band[MULTI_BAND2].rx.rx_cal_params.g_magic; + l1_config.std.lna_att_band2 = rf_band[MULTI_BAND2].rx.rx_cal_params.lna_att; + l1_config.std.lna_switch_thr_low_band2 = rf_band[MULTI_BAND2].rx.rx_cal_params.lna_switch_thr_low; + l1_config.std.lna_switch_thr_high_band2 = rf_band[MULTI_BAND2].rx.rx_cal_params.lna_switch_thr_high; + l1_config.std.swap_iq_band2 = rf_band[MULTI_BAND2].swap_iq; + + l1_config.std.radio_freq_index_offset = l1_config.std.first_radio_freq-1; + + // init variable indicating which radio bands are supported by the chosen RF + l1_config.std.radio_band_support = rf.radio_band_support; +} + + +/*-------------------------------------------------------*/ +/* Cust_init_params() */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : Init RF dependent paramters (AGC, TX) */ +/*-------------------------------------------------------*/ +void Cust_init_params(void) +{ + +#if (CODE_VERSION==SIMULATION) + extern UWORD16 simu_RX_SYNTH_SETUP_TIME; // set in xxx.txt l3 scenario file + extern UWORD16 simu_TX_SYNTH_SETUP_TIME; // set in xxx.txt l3 scenario file + + l1_config.params.rx_synth_setup_time = simu_RX_SYNTH_SETUP_TIME; + l1_config.params.tx_synth_setup_time = simu_TX_SYNTH_SETUP_TIME; +#else + l1_config.params.rx_synth_setup_time = RX_SYNTH_SETUP_TIME; + l1_config.params.tx_synth_setup_time = TX_SYNTH_SETUP_TIME; +#endif + + + // Convert SYNTH_SETUP_TIME into SPLIT. + // We have kept a margin of 20qbit (EPSILON_MEAS) to cover offset change and Scenario closing time + margin. + l1_config.params.rx_synth_load_split = 1L + (l1_config.params.rx_synth_setup_time + EPSILON_MEAS) / (BP_DURATION/BP_SPLIT); + l1_config.params.tx_synth_load_split = 1L + (l1_config.params.tx_synth_setup_time + EPSILON_MEAS) / (BP_DURATION/BP_SPLIT); + + l1_config.params.rx_synth_start_time = TPU_CLOCK_RANGE + PROVISION_TIME - l1_config.params.rx_synth_setup_time; + l1_config.params.tx_synth_start_time = TPU_CLOCK_RANGE - l1_config.params.tx_synth_setup_time; + + l1_config.params.rx_change_synchro_time = l1_config.params.rx_synth_start_time - EPSILON_SYNC; + l1_config.params.rx_change_offset_time = l1_config.params.rx_synth_start_time - EPSILON_OFFS; + + l1_config.params.tx_change_offset_time = TIME_OFFSET_TX - + TA_MAX - + l1_config.params.tx_synth_setup_time - + EPSILON_OFFS; + + // TX duration = ramp up time + burst duration (data + tail bits) + l1_config.params.tx_nb_duration = UL_ABB_DELAY + rf.tx.guard_bits*4 + NB_BURST_DURATION_UL; + l1_config.params.tx_ra_duration = UL_ABB_DELAY + rf.tx.guard_bits*4 + RA_BURST_DURATION; + + l1_config.params.tx_nb_load_split = 1L + (l1_config.params.tx_nb_duration - rf.tx.prg_tx - NB_MARGIN) / (BP_DURATION/BP_SPLIT); + l1_config.params.tx_ra_load_split = 1L + (l1_config.params.tx_ra_duration - rf.tx.prg_tx - NB_MARGIN) / (BP_DURATION/BP_SPLIT); + + // time for the end of RX and TX TPU scenarios + l1_config.params.rx_tpu_scenario_ending = RX_TPU_SCENARIO_ENDING; + l1_config.params.tx_tpu_scenario_ending = TX_TPU_SCENARIO_ENDING; + + // FB26 anchoring time is computed backward to leave only 6 qbit margin between + // FB26 window and next activity (RX time tracking). + // This margin is used as follow: + // Serving offset restore: 1 qbit (SERV_OFFS_REST_LOAD) + // Tpu Sleep: 2 qbit (TPU_SLEEP_LOAD) + // --------- + // Total: 3 qbit + + l1_config.params.fb26_anchoring_time = (l1_config.params.rx_synth_start_time - + #if (CODE_VERSION == SIMULATION) + // simulator: end of scenario not included in window (no serialization) + 1 - + #else + // RF dependent end of RX TPU scenario + l1_config.params.rx_tpu_scenario_ending - + #endif + EPSILON_SYNC - + TPU_SLEEP_LOAD - + SERV_OFFS_REST_LOAD - + FB26_ACQUIS_DURATION - + PROVISION_TIME + + TPU_CLOCK_RANGE) % TPU_CLOCK_RANGE; + + l1_config.params.fb26_change_offset_time = l1_config.params.fb26_anchoring_time + + PROVISION_TIME - + l1_config.params.rx_synth_setup_time - + EPSILON_OFFS; + + l1_config.params.guard_bits = rf.tx.guard_bits; + + l1_config.params.prg_tx_gsm = rf.tx.prg_tx; + l1_config.params.prg_tx_dcs = rf.tx.prg_tx; //delay for dual band not implemented yet + + l1_config.params.low_agc_noise_thr = rf.rx.agc.low_agc_noise_thr; + l1_config.params.high_agc_sat_thr = rf.rx.agc.high_agc_sat_thr; + l1_config.params.low_agc = rf.rx.agc.low_agc; + l1_config.params.high_agc = rf.rx.agc.high_agc; + l1_config.params.il_min = IL_MIN; + + l1_config.params.fixed_txpwr = FIXED_TXPWR; + l1_config.params.eeprom_afc = rf.afc.eeprom_afc; + l1_config.params.setup_afc_and_rf = SETUP_AFC_AND_RF; + + l1_config.params.psi_sta_inv = rf.afc.psi_sta_inv; + l1_config.params.psi_st = rf.afc.psi_st; + l1_config.params.psi_st_32 = rf.afc.psi_st_32; + l1_config.params.psi_st_inv = rf.afc.psi_st_inv; + +#if (CODE_VERSION == SIMULATION) + #if (VCXO_ALGO == 1) + l1_config.params.afc_algo = ALGO_AFC_LQG_PREDICTOR; // VCXO|VCTCXO - Choosing AFC algorithm + #endif +#else + #if (VCXO_ALGO == 1) + l1_config.params.afc_dac_center = rf.afc.dac_center; // VCXO - assuming DAC linearity + l1_config.params.afc_dac_min = rf.afc.dac_min; // VCXO - assuming DAC linearity + l1_config.params.afc_dac_max = rf.afc.dac_max; // VCXO - assuming DAC linearity + l1_config.params.afc_snr_thr = rf.afc.snr_thr; // VCXO - SNR threshold + l1_config.params.afc_algo = ALGO_AFC_LQG_PREDICTOR; // VCXO|VCTCXO - Choosing AFC algorithm + l1_config.params.afc_win_avg_size_M = C_WIN_AVG_SIZE_M; // VCXO - Average psi values with this value + l1_config.params.rgap_algo = ALGO_AFC_RXGAP; // VCXO - Choosing Reception Gap algorithm + l1_config.params.rgap_bad_snr_count_B = C_RGAP_BAD_SNR_COUNT_B; // VCXO - Prediction SNR count + #endif + #endif + + #if DCO_ALGO + #if (RF == 10) + // Enable DCO algorithm for direct conversion RFs + l1_config.params.dco_enabled = TRUE; + #else + l1_config.params.dco_enabled = FALSE; + #endif + #endif + + #if (ANALOG == 1) + l1_config.params.debug1 = C_DEBUG1; // Enable f_tx delay of 400000 cyc DEBUG + l1_config.params.afcctladd = abb[ABB_AFCCTLADD]; // Value at reset + l1_config.params.vbur = abb[ABB_VBUR]; // Uplink gain amp 0dB, Sidetone gain to mute + l1_config.params.vbdr = abb[ABB_VBDR]; // Downlink gain amp 0dB, Volume control 0 dB + l1_config.params.bbctl = abb[ABB_BBCTL]; // value at reset + l1_config.params.apcoff = abb[ABB_APCOFF]; // value at reset + l1_config.params.bulioff = abb[ABB_BULIOFF]; // value at reset + l1_config.params.bulqoff = abb[ABB_BULQOFF]; // value at reset + l1_config.params.dai_onoff = abb[ABB_DAI_ON_OFF]; // value at reset + l1_config.params.auxdac = abb[ABB_AUXDAC]; // value at reset + l1_config.params.vbcr = abb[ABB_VBCR]; // VULSWITCH=0, VDLAUX=1, VDLEAR=1 + l1_config.params.apcdel = abb[ABB_APCDEL]; // value at reset + #endif + #if (ANALOG == 2) + l1_config.params.debug1 = C_DEBUG1; // Enable f_tx delay of 400000 cyc DEBUG + l1_config.params.afcctladd = abb[ABB_AFCCTLADD]; // Value at reset + l1_config.params.vbur = abb[ABB_VBUR]; // Uplink gain amp 0dB, Sidetone gain to mute + l1_config.params.vbdr = abb[ABB_VBDR]; // Downlink gain amp 0dB, Volume control 0 dB + l1_config.params.bbctl = abb[ABB_BBCTL]; // value at reset + l1_config.params.bulgcal = abb[ABB_BULGCAL]; // value at reset + l1_config.params.apcoff = abb[ABB_APCOFF]; // value at reset + l1_config.params.bulioff = abb[ABB_BULIOFF]; // value at reset + l1_config.params.bulqoff = abb[ABB_BULQOFF]; // value at reset + l1_config.params.dai_onoff = abb[ABB_DAI_ON_OFF]; // value at reset + l1_config.params.auxdac = abb[ABB_AUXDAC]; // value at reset + l1_config.params.vbcr = abb[ABB_VBCR]; // VULSWITCH=0, VDLAUX=1, VDLEAR=1 + l1_config.params.vbcr2 = abb[ABB_VBCR2]; // MICBIASEL=0, VDLHSO=0, MICAUX=0 + l1_config.params.apcdel = abb[ABB_APCDEL]; // value at reset + l1_config.params.apcdel2 = abb[ABB_APCDEL2]; // value at reset + #endif + #if (ANALOG == 3) + l1_config.params.debug1 = C_DEBUG1; // Enable f_tx delay of 400000 cyc DEBUG + l1_config.params.afcctladd = abb[ABB_AFCCTLADD]; // Value at reset + l1_config.params.vbur = abb[ABB_VBUR]; // Uplink gain amp 0dB, Sidetone gain to mute + l1_config.params.vbdr = abb[ABB_VBDR]; // Downlink gain amp 0dB, Volume control 0 dB + l1_config.params.bbctl = abb[ABB_BBCTL]; // value at reset + l1_config.params.bulgcal = abb[ABB_BULGCAL]; // value at reset + l1_config.params.apcoff = abb[ABB_APCOFF]; // X2 Slope 128 and APCSWP disabled + l1_config.params.bulioff = abb[ABB_BULIOFF]; // value at reset + l1_config.params.bulqoff = abb[ABB_BULQOFF]; // value at reset + l1_config.params.dai_onoff = abb[ABB_DAI_ON_OFF]; // value at reset + l1_config.params.auxdac = abb[ABB_AUXDAC]; // value at reset + l1_config.params.vbcr = abb[ABB_VBCR]; // VULSWITCH=0 + l1_config.params.vbcr2 = abb[ABB_VBCR2]; // MICBIASEL=0, VDLHSO=0, MICAUX=0 + l1_config.params.apcdel = abb[ABB_APCDEL]; // value at reset + l1_config.params.apcdel2 = abb[ABB_APCDEL2]; // value at reset + l1_config.params.vbpop = abb[ABB_VBPOP]; // HSOAUTO enabled + l1_config.params.vau_delay_init = abb[ABB_VAUDINITD]; // 2 TDMA Frames between VDL "ON" and VDLHSO "ON" + l1_config.params.vaud_cfg = abb[ABB_VAUDCR]; // value at reset + l1_config.params.vauo_onoff = abb[ABB_VAUOCR]; // speech on AUX and EAR + l1_config.params.vaus_vol = abb[ABB_VAUSCR]; // value at reset + l1_config.params.vaud_pll = abb[ABB_VAUDPLL]; // value at reset + #endif + + // global variable for access to deep sleep time + l1_config.params.sleep_time = 0; +} + + +/************************************/ +/* Automatic Gain Control */ +/************************************/ + +/*-------------------------------------------------------*/ +/* Cust_get_agc_from_IL() */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : returns agc value */ +/*-------------------------------------------------------*/ +WORD8 Cust_get_agc_from_IL(UWORD16 radio_freq, UWORD16 agc_index, UWORD8 table_id) +{ +// radio_freq currently not used +// this parameter is passed in order to allow band dependent tables for specific RFs +// (e.g. dual band RF with separate AGC H/W blocks for GSM and DCS) + + if (agc_index > 120) + agc_index = 120; // Clip agc_index + + switch (table_id) + { + case MAX_ID: return(rf.rx.agc.il2agc_max[agc_index]); + case AV_ID: return(rf.rx.agc.il2agc_av[agc_index]); + case PWR_ID: return(rf.rx.agc.il2agc_pwr[agc_index]); + } +} + +/*-------------------------------------------------------*/ +/* Cust_get_agc_band */ +/*-------------------------------------------------------*/ +/* Parameters : radio_freq */ +/* Return : band number */ +/* Functionality : Computes the band for RF calibration */ +/*-------------------------------------------------------*/ +/*---------------------------------------------*/ + + + #if (CODE_VERSION == SIMULATION) + UWORD16 Cust_get_agc_band(UWORD16 arfcn, UWORD8 gsm_band) + #else + UWORD16 inline Cust_get_agc_band(UWORD16 arfcn, UWORD8 gsm_band) + #endif + { + WORD32 i ; + + for (i=0;i<RF_RX_CAL_CHAN_SIZE;i++) + { + if (arfcn <= rf_band[gsm_band].rx.agc_bands[i].upper_bound) + return(i); + } + // Should never happen! + return(0); + } + +/*-------------------------------------------------------*/ +/* Cust_is_band_high */ +/*-------------------------------------------------------*/ +/* Parameters : arfcn */ +/* Return : 0 if low band */ +/* 1 if high band */ +/* Functionality : Generic function which return 1 if */ +/* arfcn is in the high band */ +/*-------------------------------------------------------*/ + +UWORD8 Cust_is_band_high(UWORD16 radio_freq) +{ + UWORD16 max_carrier; + UWORD8 std = l1_config.std.id; + + max_carrier = band_config[std_config[std].band[0]].max_carrier; + + return(((radio_freq >= l1_config.std.first_radio_freq) && + (radio_freq < (l1_config.std.first_radio_freq + max_carrier))) ? MULTI_BAND1 : MULTI_BAND2); +} + +/*-------------------------------------------------------*/ +/* l1ctl_encode_delta2() */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : */ +/*-------------------------------------------------------*/ +WORD8 l1ctl_encode_delta2(UWORD16 radio_freq) +{ + WORD8 delta2_freq; + UWORD16 i; + UWORD16 arfcn; + UWORD8 band; + + band = Cust_is_band_high(radio_freq); + arfcn = Convert_l1_radio_freq(radio_freq); + + i = Cust_get_agc_band(arfcn,band); // + delta2_freq = rf_band[band].rx.agc_bands[i].agc_calib; + + //temperature compensation + for (i=0;i<RF_RX_CAL_TEMP_SIZE;i++) + { + if ((WORD16)adc.converted[ADC_RFTEMP] <= rf_band[band].rx.temp[i].temperature) + { + delta2_freq += rf_band[band].rx.temp[i].agc_calib; + break; + } + } + + return(delta2_freq); +} + +/************************************/ +/* TX Management */ +/************************************/ +/*-------------------------------------------------------*/ +/* Cust_get_ramp_tab */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : */ +/*-------------------------------------------------------*/ + +void Cust_get_ramp_tab(API *a_ramp, UWORD8 txpwr_ramp_up, UWORD8 txpwr_ramp_down, UWORD16 radio_freq) +{ + UWORD16 index_up, index_down,j, arfcn; + UWORD8 band; + + band = Cust_is_band_high(radio_freq); + arfcn = Convert_l1_radio_freq(radio_freq); + + index_up = rf_band[band].tx.levels[txpwr_ramp_up].ramp_index; + index_down = rf_band[band].tx.levels[txpwr_ramp_down].ramp_index; + + #if ((ANALOG == 1) || (ANALOG == 2) || (ANALOG == 3)) + for (j=0; j<16; j++) + { + a_ramp[j]=((rf_band[band].tx.ramp_tables[index_down].ramp_down[j])<<11) | + ((rf_band[band].tx.ramp_tables[index_up].ramp_up[j]) << 6) | + 0x14; + } + #endif +} + +/*-------------------------------------------------------*/ +/* get_pwr_data */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : */ +/*-------------------------------------------------------*/ + +#if ((ANALOG == 1) || (ANALOG == 2) || (ANALOG == 3)) +UWORD16 Cust_get_pwr_data(UWORD8 txpwr, UWORD16 radio_freq) +{ + + UWORD16 i,j; + UWORD16 arfcn; + UWORD8 band; + +#if(ORDER2_TX_TEMP_CAL==1) + WORD16 pwr_data; +#else + UWORD16 pwr_data; +#endif + + band = Cust_is_band_high(radio_freq); + arfcn = Convert_l1_radio_freq(radio_freq); + + i = rf_band[band].tx.levels[txpwr].chan_cal_index; + j=0; + // get uncalibrated apc + pwr_data = rf_band[band].tx.levels[txpwr].apc; + + while (arfcn > rf_band[band].tx.chan_cal_table[i][j].arfcn_limit) + j++; + + // channel calibrate apc + pwr_data = ((UWORD32) (pwr_data * rf_band[band].tx.chan_cal_table[i][j].chan_cal))/128; + + // temperature compensate apc + { + T_TX_TEMP_CAL *pt; + + pt = rf_band[band].tx.temp; + while ((WORD16)adc.converted[ADC_RFTEMP] > pt->temperature) + pt++; +#if(ORDER2_TX_TEMP_CAL==1) + pwr_data += (txpwr*(pt->a*txpwr + pt->b) + pt->c) / 64; //delta apc = ax^2+bx+c + if(pwr_data < 0) pwr_data = 0; +#else + pwr_data += pt->apc_calib; +#endif + } + return(pwr_data); +} +#endif +/*-------------------------------------------------------*/ +/* Cust_Init_Layer1 */ +/*-------------------------------------------------------*/ +/* Parameters : */ +/* Return : */ +/* Functionality : Load and boot the DSP */ +/* Initialize shared memory and L1 data structures */ +/*-------------------------------------------------------*/ + +void Cust_Init_Layer1(void) +{ + T_MMI_L1_CONFIG cfg; + + // Get the current band configuration from the flash + #if (OP_WCP==1) + extern unsigned char ffs_GetBand(); + cfg.std = ffs_GetBand(); + #else // NO OP_WCP + // cfg.std = std; + cfg.std = STD; + #endif // OP_WCP + + cfg.tx_pwr_code = 1; + + // sleep management configuration + cfg.pwr_mngt = 0; + cfg.pwr_mngt_mode_authorized = NO_SLEEP; //Sleep mode + cfg.pwr_mngt_clocks = 0x5ff; // list of clocks cut in Big Sleep + + + + #if (CODE_VERSION != SIMULATION) + cfg.dwnld = DWNLD; //external define from makefile + #endif + + l1_initialize(&cfg); + + get_cal_from_nvmem((UWORD8 *)&rf, sizeof(rf), RF_ID); + get_cal_from_nvmem((UWORD8 *)&adc_cal, sizeof(adc_cal), ADC_ID); + +} + + +/*****************************************************************************************/ +/*************************** TESTMODE functions **********************************/ +/*****************************************************************************************/ + + + + /*------------------------------------------------------*/ + /* madc_hex_2_physical */ + /*------------------------------------------------------*/ + /* Parameters : */ + /* Return : */ + /* Functionality : Function to convert MAD hexadecimal */ + /* values into physical values */ + /*------------------------------------------------------*/ + +void madc_hex_2_physical (UWORD16 *adc_hex, T_ADC *adc_phy) +{ + WORD16 i; + UWORD16 y; + WORD16 Smin = 0, Smax = TEMP_TABLE_SIZE-1; + WORD16 index = (TEMP_TABLE_SIZE-1)/2; /* y is the adc code after compensation of ADC slope error introduced by VREF error */ + + //store raw ADC values + memcpy(&adc.raw[0], adc_hex, sizeof(adc.raw)); + + // Convert Vbat [mV] : direct equation with slope and offset compensation + for (i = ADC_VBAT; i<ADC_RFTEMP; i++) + adc.converted[i] = (((UWORD32)(adc_cal.a[i] * adc.raw[i])) >>10) + adc_cal.b[i]; + + /*Convert RF Temperature [Celsius]: binsearch into a table*/ + y = ((UWORD32)(adc_cal.a[ADC_RFTEMP] * adc.raw[ADC_RFTEMP]))>>8; /* rf.tempcal is the calibration of VREF*/ + while((Smax-Smin) > 1 ) + { + if(y < temperature[index].adc) + Smax=index; + else + Smin=index; + + index = (Smax+Smin)/2; + } + adc.converted[ADC_RFTEMP] = temperature[index].temp; + + for (i = ADC_RFTEMP+1; i<ADC_INDEX_END; i++) + adc.converted[i] = (((UWORD32)(adc_cal.a[i] * adc.raw[i])) >>10) + adc_cal.b[i]; + + //store converted ADC values + memcpy(adc_phy, &adc.converted[0], sizeof(adc.raw)); +} + + + /*------------------------------------------------------*/ + /* get_cal_from_nvmem */ + /*------------------------------------------------------*/ + /* Parameters : */ + /* Return : */ + /* Functionality : Copy calibrated parameter to */ + /* calibration structure in RAM */ + /*------------------------------------------------------*/ + +void get_cal_from_nvmem (UWORD8 *ptr, UWORD16 len, UWORD8 id) +{ + +} + + /*------------------------------------------------------*/ + /* save_cal_from_nvmem */ + /*------------------------------------------------------*/ + /* Parameters : */ + /* Return : */ + /* Functionality : Copy calibrated structure from RAM */ + /* into NV memory */ + /*------------------------------------------------------*/ + +UWORD8 save_cal_in_nvmem (UWORD8 *ptr, UWORD16 len, UWORD8 id) +{ + #if (OP_WCP == 1) + // FFS backup implementation an Avenger 2 + // Request MPU-S to backup the FFS + // after full calibration of device + extern void ffs_backup(void); + ffs_backup(); + #endif + return (0); +} + +#if (TRACE_TYPE == 4) + +/*------------------------------------------------------*/ +/* l1_cst_l1_parameters */ +/*------------------------------------------------------*/ +/* Parameters : s: pointer on configuration string */ +/* Return : nothing: global var are set */ +/* Functionality : Set global L1 vars for dynamic trace */ +/* and configuration */ +/* */ +/* This function is called when a CST message is sent */ +/* from the Condat Panel. */ +/*------------------------------------------------------*/ +void l1_cst_l1_parameters(char *s) +{ + /* + a sample command string can be: + L1_PARAMS=<1,2,3,4,5> or + L1_PARAMS=<1,23,3E32,4,5> + with n parameters (here: 5 params); n>=1 + parameters are decoded as hexadecimal unsigned integers (UWORD16) + */ + + UWORD8 uNParams = 0; /* Number of parameters */ + UWORD32 aParam[10]; /* Parameters array */ + UWORD8 uIndex = 0; + + /* *** retrieve all parameters *** */ + while (s[uIndex] != '<') uIndex++; + uIndex++; + aParam[0] = 0; + + /* uIndex points on 1st parameter */ + + while (s[uIndex] != '>') + { + if (s[uIndex] == ',') + { + uNParams++; + aParam[uNParams] = 0; + } + else + { + /* uIndex points on a parameter char */ + UWORD8 uChar = s[uIndex]; + aParam[uNParams] = aParam[uNParams] << 4; /* shift 4 bits left */ + if ((uChar>='0') && (uChar<='9')) + aParam[uNParams] += (uChar - '0'); /* retrieve value */ + else if ((uChar>='A') && (uChar<='F')) + aParam[uNParams] += (10 + uChar - 'A'); /* retrieve value */ + else if ((uChar>='a') && (uChar<='f')) + aParam[uNParams] += (10 + uChar - 'a'); /* retrieve value */ + } + + uIndex++; /* go to next char */ + } + + /* increment number of params */ + uNParams++; + + /* *** handle parameters *** */ + /* + 1st param: command type + 2nd param: argument for command type + */ + switch (aParam[0]) + { + case 0: /* Trace setting */ + /* The 2nd parameter contains the trace bitmap*/ + if (uNParams >=2) + trace_info.current_config->l1_dyn_trace = aParam[1]; + else + trace_info.current_config->l1_dyn_trace = 0; /* error case: disable all trace */ + Trace_dyn_trace_change(); + break; + default: /* ignore it */ + break; + } // switch +} + +#endif + +#if ((CHIPSET == 2) || (CHIPSET == 3) || (CHIPSET == 4) || \ + (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 7) || \ + (CHIPSET == 8) || (CHIPSET == 9) || (CHIPSET == 10) || \ + (CHIPSET == 11) || (CHIPSET == 12)) +/*-------------------------------------------------------*/ +/* power_down_config() : temporary implementation !!! */ +/*-------------------------------------------------------*/ +/* Parameters : sleep_mode (NO, SMALL, BIG, DEEP or ALL) */ +/* clocks to be cut in BIG sleep */ +/* Return : */ +/* Functionality : set the l1s variables */ +/* l1s.pw_mgr.mode_authorized and l1s.pw_mgr.clocks */ +/* according to the desired mode. */ +/*-------------------------------------------------------*/ +void power_down_config(UWORD8 sleep_mode, UWORD16 clocks) +{ +#if (OP_L1_STANDALONE == 1) + if(sleep_mode != NO_SLEEP) +#endif + { + l1_config.pwr_mngt = PWR_MNGT; + l1s.pw_mgr.mode_authorized = sleep_mode; + l1s.pw_mgr.clocks = clocks; + } + +#if (OP_L1_STANDALONE == 0) + l1s.pw_mgr.enough_gaug = FALSE; +#endif +} +#endif + +/* glowing,2004-06-16, import from M188 */ +void layer1_em_get_rxlevqual(WORD32 *l1_rxlev_scell,WORD32 *l1_rxlev_dedic_sub, + WORD32 *l1_rxqual_dedic,WORD32 *l1_rxqual_dedic_sub) +{ +/* + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Scell_info.meas.acc)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Scell_info.meas.nbr_meas)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.acc_sub)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.nbr_meas_sub)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.qual_acc_full)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_full)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.qual_acc_sub)); + xmzhou_trace_string_value("values***********",(UINT32)(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_sub)); +*/ + if(l1a_l1s_com.Scell_info.meas.nbr_meas != 0){ + *l1_rxlev_scell=(WORD32)(l1a_l1s_com.Scell_info.meas.acc)/(WORD32)(l1a_l1s_com.Scell_info.meas.nbr_meas); + }else{ + *l1_rxlev_scell=(WORD32)(l1a_l1s_com.Scell_info.meas.acc)/(WORD32)(4); + } +// xmzhou_trace_string_value("l1_rxlev_scell",(UINT32)(*l1_rxlev_scell)); + + if(l1a_l1s_com.Smeas_dedic.nbr_meas_sub !=0){ + *l1_rxlev_dedic_sub=(WORD32)(l1a_l1s_com.Smeas_dedic.acc_sub)/(WORD32)(l1a_l1s_com.Smeas_dedic.nbr_meas_sub); + }else{ + *l1_rxlev_dedic_sub=0; + } +// xmzhou_trace_string_value("l1_rxlev_dedic_sub",(UINT32)(*l1_rxlev_dedic_sub)); + + if(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_full !=0){ + *l1_rxqual_dedic=(WORD32)(l1a_l1s_com.Smeas_dedic.qual_acc_full)/(WORD32)(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_full); + }else{ + *l1_rxqual_dedic=0; + } +// xmzhou_trace_string_value("l1_rxqual_dedic",(UINT32)(*l1_rxqual_dedic)); + + if(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_sub){ + *l1_rxqual_dedic_sub=(WORD32)(l1a_l1s_com.Smeas_dedic.qual_acc_sub)/(WORD32)(l1a_l1s_com.Smeas_dedic.qual_nbr_meas_sub); + }else{ + *l1_rxqual_dedic_sub=0; + } +// xmzhou_trace_string_value("l1_rxqual_dedic_sub",(UINT32)(*l1_rxqual_dedic_sub)); +} + +void layer1_em_get_mode(WORD32 *l1_mode) +{ + *l1_mode=l1a_l1s_com.mode; +} + +/*glowing,2004-06-16, end of import */ +