FreeCalypso > hg > fc-magnetite
view src/cs/layer1/tm_cfile/l1tm_stats.c @ 581:a0a45c5eb3ef
gsmcomp.c: bumping trace partition size to 220 like in gprscomp.c
This change is safe in terms of RAM usage because all of these partition
pools have already been moved from XRAM to IRAM earlier, and our IRAM
usage in VO configs is currently quite low - the one near the limit
is XRAM on C11x.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Tue, 29 Jan 2019 03:52:49 +0000 |
parents | b870b6a44d31 |
children |
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/************* Revision Controle System Header ************* * GSM Layer 1 software * L1TM_STAT.C * * Filename l1tm_stats.c * Copyright 2003 (C) Texas Instruments * ************* Revision Controle System Header *************/ #include "l1_macro.h" #include "l1_confg.h" #if TESTMODE #include <string.h> #include "l1_types.h" #include "sys_types.h" #include "l1_const.h" #include "l1_time.h" #include "l1_signa.h" #include "l1tm_defty.h" #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 #if (L1_MP3 == 1) #include "l1mp3_defty.h" #endif #if (L1_MIDI == 1) #include "l1midi_defty.h" #endif #include "l1_defty.h" #include "cust_os.h" #include "l1_msgty.h" #include "l1_varex.h" #include "l1_proto.h" #include "l1tm_msgty.h" #include "l1tm_varex.h" /***********************************************************************/ /* TESTMODE 3.X */ /***********************************************************************/ /* External function prototypes */ /*------------------------------*/ void l1tm_stats_read(T_TM_RETURN *tm_return, WORD16 type, UWORD16 bitmask); void l1a_tmode_send_ul_msg(T_TM_RETURN *tm_ret); /* Internal function prototypes */ /*------------------------------*/ void l1tm_stats_compute(UWORD32 pm, UWORD32 toa, UWORD32 snr, WORD16 angle); void l1tm_stats_auto_result_reset_loops(void); void l1tm_reset_rx_stats(void); void l1tm_stats_fb_confirm (T_TMODE_FB_CON *prim, WORD32 test) // loop management done in L1A state machine { l1tm.tmode_stats.loop_count++; l1tm.tmode_stats.flag_recent = prim->fb_flag; if (prim->fb_flag) { l1tm.tmode_stats.flag_count++; } if (prim->fb_flag) // We only save stats from a SUCCESS (including PM) { #if (TOA_ALGO == 2) l1tm_stats_compute(prim->pm_fullres, ((prim->toa)<<2), prim->snr, prim->angle); #else l1tm_stats_compute(prim->pm_fullres, prim->toa, prim->snr, prim->angle); #endif } l1tm_stats_auto_result_reset_loops(); } void l1tm_stats_sb_confirm (T_TMODE_NCELL_SYNC_IND *prim, WORD32 test) // loop management done in L1A state machine { l1tm.tmode_stats.loop_count++; l1tm.tmode_stats.flag_recent = prim->sb_flag; if (prim->sb_flag) { l1tm.tmode_stats.flag_count++; l1tm.tmode_stats.bsic = prim->bsic; } if (prim->sb_flag) // we only save stats from a SUCCESS (including PM) { #if (TOA_ALGO == 2) l1tm_stats_compute(prim->pm_fullres, ((prim->toa)<<2), prim->snr, prim->angle); #else l1tm_stats_compute(prim->pm_fullres, prim->toa, prim->snr, prim->angle); #endif } l1tm_stats_auto_result_reset_loops(); } void l1tm_stats_bcch_confirm (T_TMODE_BCCHS_CON *prim) // loop management done here after stats management // (the only stat is pass/fail) { l1tm.tmode_stats.loop_count++; if (prim->error_flag == FALSE) { l1tm.tmode_stats.flag_count++; l1tm.tmode_stats.flag_recent = 1; l1tm.tmode_stats.bsic = l1a_l1s_com.Scell_info.bsic; } else { l1tm.tmode_stats.flag_recent = 0; } l1tm_stats_auto_result_reset_loops(); } void l1tm_stats_tch_confirm (T_TMODE_TCH_INFO *prim) // loop management and stats management done here { // Update statistics only if downlink task enabled: DL-only or DL+UL if((l1_config.tmode.rf_params.down_up & TMODE_DOWNLINK) && l1_config.tmode.rf_params.tmode_continuous == TM_NO_CONTINUOUS) { l1tm.tmode_stats.loop_count++; // TCH statistics are based on (accumulated) bit errors // Stats are computed independently from the RXQUAL // Discard first 2 blocks of TCH => always wrong if start not on block boundary if (l1tm.tmode_stats.loop_count > 2) { l1tm.tmode_stats.qual_acc_full += prim->qual_full; l1tm.tmode_stats.qual_nbr_meas_full += prim->qual_nbr_meas_full; // fixed point unsigned F9.7 format l1tm.tmode_stats.flag_count = (WORD32)(((l1tm.tmode_stats.qual_acc_full * 100)<<8)/(l1tm.tmode_stats.qual_nbr_meas_full)); } l1tm.tmode_stats.flag_recent = 1; l1tm.tmode_stats.bsic = l1a_l1s_com.Scell_info.bsic; l1tm_stats_compute(prim->pm_fullres, prim->toa, prim->snr, prim->angle); l1tm_stats_auto_result_reset_loops(); } // end if DL-only or DL+UL } void l1tm_stats_mon_confirm (T_TMODE_FB_CON *prim) // loop management done in L1A state machine { l1tm.tmode_stats.loop_count++; l1tm.tmode_stats.flag_recent = prim->fb_flag; if (prim->fb_flag) { l1tm.tmode_stats.flag_count++; } if (prim->fb_flag) // we only save stats from a SUCCESS (including PM) { l1tm_stats_compute(prim->pm_fullres, prim->toa, prim->snr, prim->angle); } l1tm_stats_auto_result_reset_loops(); } /*void l1tm_stats_ra_confirm (T_TMODE_RA_DONE *prim) // this function is only called when the RACH test is done { //l1tm.tmode_stats.fn = prim->fn; l1tm.tmode_state.dedicated_active = 0; }*/ void l1tm_stats_full_list_meas_confirm(T_TMODE_RXLEV_REQ *prim) { T_TM_RETURN tm_ret; WORD16 stats_type = 2; // recent stats UWORD16 stats_bitmask = 0x0003; // for power measurement force rxlev and pm l1tm.tmode_stats.rssi_recent = prim->power_array->accum_power_result; l1tm_stats_read(&tm_ret, stats_type, stats_bitmask); // above function sets tm_ret.status, tm_ret.result[], tm_ret.index, tm_ret.size #if (ETM_PROTOCOL == 1) tm_ret.mid = ETM_RF; #endif tm_ret.cid = STATS_READ; l1a_tmode_send_ul_msg(&tm_ret); } #if L1_GPRS void l1tm_stats_pdtch_confirm (T_TMODE_PDTCH_INFO *prim) // loop management and stats management done here { UWORD8 ts; UWORD8 bit_map = 0x80; l1tm.tmode_stats.loop_count++; l1tm.tmode_stats.bsic = l1a_l1s_com.Scell_info.bsic; // count the number of successes over all time slots allocated for stats within one block for (ts=0;ts<8;ts++) { if (bit_map & l1_config.tmode.stats_config.stat_gprs_slots) { // if crc_error[ts]=FALSE the block is decoded successfully if (!prim->crc_error_tbl[ts]) l1tm.tmode_stats.flag_count ++; } bit_map>>=1; } // TM stats are collected over one block (4 frames) l1tm_stats_compute(prim->pm_fullres, prim->toa, prim->snr, prim->angle); l1tm_stats_auto_result_reset_loops(); } #endif void l1tm_stats_compute(UWORD32 pm, UWORD32 toa, UWORD32 snr, WORD16 angle) { // PM STATS l1tm.tmode_stats.pm_recent = pm; l1tm.tmode_stats.pm_sum += pm; l1tm.tmode_stats.pm_sq_sum += (pm*pm); // TOA STATS l1tm.tmode_stats.toa_recent = toa; l1tm.tmode_stats.toa_sum += toa; l1tm.tmode_stats.toa_sq_sum += (toa*toa); // ANGLE STATS l1tm.tmode_stats.angle_recent = angle; l1tm.tmode_stats.angle_sum += angle; l1tm.tmode_stats.angle_sq_sum += (angle*angle); if (angle < l1tm.tmode_stats.angle_min ) { l1tm.tmode_stats.angle_min = angle; } if (angle > l1tm.tmode_stats.angle_max ) { l1tm.tmode_stats.angle_max = angle; } // SNR STATS l1tm.tmode_stats.snr_recent = snr; l1tm.tmode_stats.snr_sum += snr; l1tm.tmode_stats.snr_sq_sum += (snr*snr); } void l1tm_stats_auto_result_reset_loops(void) { T_TM_RETURN tm_ret; if (l1_config.tmode.stats_config.auto_result_loops) { if ( (l1tm.tmode_stats.loop_count % l1_config.tmode.stats_config.auto_result_loops) == 0) // time to report current stats. call l1tm_stats_read { l1tm_stats_read(&tm_ret, l1_config.tmode.stats_config.stat_type, l1_config.tmode.stats_config.stat_bitmask); // above function sets tm_ret.status, tm_ret.result[], tm_ret.index, tm_ret.size #if (ETM_PROTOCOL == 1) tm_ret.mid = ETM_RF; #endif tm_ret.cid = STATS_READ; l1a_tmode_send_ul_msg(&tm_ret); } } if (l1_config.tmode.stats_config.auto_reset_loops) { if ((l1tm.tmode_stats.loop_count % l1_config.tmode.stats_config.auto_reset_loops) == 0) // time to reset stats. { l1tm_reset_rx_stats(); // resets stats accumulators and success/runs counters but not master loop counter for task. } } } /**************************************************************************** Function: l1tm_is_rx_counter_done Input: none Output: 1 = done; 0 = not done. Checks to see if the RX loop should be stopped, and increments counter. This counter is used in all RX functions. *****************************************************************************/ BOOL l1tm_is_rx_counter_done(void) // another T_TM_RETURN allocated here for auto acknowledge of rf_enable operation. // to help save stack we could pass in a pointer to the tm_return structure, // then save the current values { T_TM_RETURN_ABBREV tm_ret; if (l1_config.tmode.stats_config.num_loops != 0) // 0 = infinite loop { l1tm.tmode_state.rx_counter++; if (l1tm.tmode_state.rx_counter >= l1_config.tmode.stats_config.num_loops) { // acknowledge end of RF_ENABLE operation tm_ret.cid = RF_ENABLE; tm_ret.index = 0; // No index value is sent tm_ret.status = E_FINISHED; tm_ret.size = 1; tm_ret.result[0] = 1; l1a_tmode_send_ul_msg((T_TM_RETURN *) &tm_ret); return 1; } else { return 0; } } else // infinite loop { return 0; } } void l1tm_reset_rx_state(void) { l1tm.tmode_state.rx_counter = 0; l1tm.tmode_state.num_bcchs = 0; } void l1tm_reset_rx_stats(void) { UWORD32 i; l1tm.tmode_stats.toa_sum = 0; l1tm.tmode_stats.toa_sq_sum = 0; l1tm.tmode_stats.toa_recent = 0; l1tm.tmode_stats.rssi_recent = 0; l1tm.tmode_stats.pm_sum = 0; l1tm.tmode_stats.pm_sq_sum = 0; l1tm.tmode_stats.pm_recent = 0; l1tm.tmode_stats.angle_sum = 0; l1tm.tmode_stats.angle_sq_sum = 0; l1tm.tmode_stats.angle_min = +32767; l1tm.tmode_stats.angle_max = -32768; l1tm.tmode_stats.angle_recent = 0; l1tm.tmode_stats.snr_sum = 0; l1tm.tmode_stats.snr_sq_sum = 0; l1tm.tmode_stats.snr_recent = 0; l1tm.tmode_stats.loop_count = 0; l1tm.tmode_stats.flag_count = 0; l1tm.tmode_stats.fn = 0; l1tm.tmode_stats.bsic = 0; l1tm.tmode_stats.qual_acc_full = 0; l1tm.tmode_stats.qual_nbr_meas_full = 0; for (i=0;i<4;i++) l1tm.tmode_stats.rssi_fifo[i] = 0; #if L1_GPRS l1tm.tmode_stats.nb_dl_pdtch_slots = 0; #if 0 /* FreeCalypso TCS211 reconstruction: LoCosto-ism removed */ // Stats Bler l1tm.tmode_stats.bler_total_blocks = 0; for (i=0;i<4;i++) l1tm.tmode_stats.bler_crc[i] = 0; #endif #endif } #endif