FreeCalypso > hg > fc-tourmaline
view src/cs/layer1/p_cfile/l1p_afun.c @ 291:a72feaed133a
PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER
Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER,
currently defined for c11x and c139; later we also expect to have it
on for FC Venus, and in FC Magnetite we are going to turn it on for
target dsample, just for the sake of completeness and philosophical
correctness.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 26 Mar 2022 19:31:18 +0000 |
parents | 4e78acac3d88 |
children |
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/************* Revision Controle System Header ************* * GSM Layer 1 software * L1P_AFUN.C * * Filename l1p_afun.c * Copyright 2003 (C) Texas Instruments * ************* Revision Controle System Header *************/ #define L1P_AFUN_C #include "l1_macro.h" #include "l1_confg.h" #if L1_GPRS #if (CODE_VERSION == SIMULATION) #include <string.h> #include "l1_types.h" #include "sys_types.h" #include "l1_const.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 #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_varex.h" #include "l1p_cons.h" #include "l1p_msgt.h" #include "l1p_deft.h" #include "l1p_vare.h" #include "l1_msgty.h" #include "l1_proto.h" #else #include <string.h> #include "l1_types.h" #include "sys_types.h" #include "l1_const.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 #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_varex.h" #include "l1p_cons.h" #include "l1p_msgt.h" #include "l1p_deft.h" #include "l1p_vare.h" #include "l1_msgty.h" #include "l1_proto.h" #endif // Internal prototypes T_TRANSFER_SET *l1pa_get_free_transfer_set (UWORD8 new_tbf); int l1pa_sort (const void *a, const void *b); void l1pa_reset_cr_freq_list (); T_CRES_LIST_PARAM *l1pa_get_free_cres_list_set(); void l1pa_send_int_meas_report (UWORD32 SignalCode, T_L1P_ITMEAS_IND *last_l1s_msg, T_L1A_INT_MEAS_PARAM *first_meas_ptr); void l1pa_send_confirmation (UWORD32 SignalCode, UWORD8 id); /*-------------------------------------------------------*/ /* l1pa_get_free_transfer_set() */ /*-------------------------------------------------------*/ /* */ /* Description: */ /* ------------ */ /* */ /* Modified parameters from globals: */ /* --------------------------------- */ /* */ /*-------------------------------------------------------*/ T_TRANSFER_SET *l1pa_get_free_transfer_set(UWORD8 new_tbf) { T_TRANSFER_SET *transfer_set; #define clear_and_new(i, tbf) \ switch(tbf) \ { \ case UL_TBF: \ l1pa_l1ps_com.transfer.fset[i]->allocated_tbf = DL_TBF; \ break; \ \ case DL_TBF: \ l1pa_l1ps_com.transfer.fset[i]->allocated_tbf = UL_TBF; \ break; \ } // If new_tbf is to replace an existing one, we must return // the considered free set. if(new_tbf == BOTH_TBF) { if(l1pa_l1ps_com.transfer.fset[0]->allocated_tbf == NO_TBF) transfer_set = l1pa_l1ps_com.transfer.fset[1]; else transfer_set = l1pa_l1ps_com.transfer.fset[0]; } else if(l1pa_l1ps_com.transfer.fset[0]->allocated_tbf == new_tbf) transfer_set = l1pa_l1ps_com.transfer.fset[0]; else if(l1pa_l1ps_com.transfer.fset[1]->allocated_tbf == new_tbf) transfer_set = l1pa_l1ps_com.transfer.fset[1]; else if(l1pa_l1ps_com.transfer.fset[0]->allocated_tbf == BOTH_TBF) { clear_and_new(0, new_tbf); transfer_set = l1pa_l1ps_com.transfer.fset[1]; } else if(l1pa_l1ps_com.transfer.fset[1]->allocated_tbf == BOTH_TBF) { clear_and_new(1, new_tbf); transfer_set = l1pa_l1ps_com.transfer.fset[0]; } else if(l1pa_l1ps_com.transfer.fset[0]->allocated_tbf == NO_TBF) transfer_set = l1pa_l1ps_com.transfer.fset[0]; else transfer_set = l1pa_l1ps_com.transfer.fset[1]; transfer_set->SignalCode = NULL; transfer_set->dl_tbf_synchro_timeslot = 0; transfer_set->ul_tbf_synchro_timeslot = 0; transfer_set->transfer_synchro_timeslot = 0; // No init of "allocated_tbf" transfer_set->assignment_command = NO_TBF; transfer_set->multislot_class = 0; transfer_set->packet_ta.ta = 255; // Not present transfer_set->packet_ta.ta_index = 255; // Not present transfer_set->packet_ta.ta_tn = 255; // Not present transfer_set->tsc = 0; transfer_set->freq_param.chan_sel.h = 0; transfer_set->freq_param.chan_sel.rf_channel.single_rf.radio_freq = 0; transfer_set->freq_param.chan_sel.rf_channel.hopping_rf.maio = 0; transfer_set->freq_param.chan_sel.rf_channel.hopping_rf.hsn = 0; transfer_set->freq_param.freq_list.rf_chan_cnt = 0; transfer_set->tbf_sti.present = FALSE; transfer_set->dl_pwr_ctl.p0 = 255; transfer_set->dl_pwr_ctl.bts_pwr_ctl_mode = 0; transfer_set->dl_pwr_ctl.pr_mode = 0; transfer_set->ts_override = 0; transfer_set->pc_meas_chan = 0; // No init of "ul_tbf_alloc" and "ul_tbf_alloc", mac_mode is enought return(transfer_set); } /*-------------------------------------------------------*/ /* l1pa_sort() */ /*-------------------------------------------------------*/ /* */ /* Description: */ /* ------------ */ /* */ /* Modified parameters from globals: */ /* --------------------------------- */ /* */ /*-------------------------------------------------------*/ int l1pa_sort(const void *a, const void *b) { UWORD8 entry1, entry2; entry1 = *((UWORD8*) a); entry2 = *((UWORD8*) b); if (entry1 < entry2 ) return(-1); else if (entry1 == entry2) return(0); else return(1); } /*-------------------------------------------------------*/ /* l1pa_reset_cr_freq_list() */ /*-------------------------------------------------------*/ /* */ /* Description: */ /* ------------ */ /* This function resets parameters used in Frequency */ /* list task */ /* */ /*-------------------------------------------------------*/ void l1pa_reset_cr_freq_list() { UWORD8 i; for(i=0; i<NB_MEAS_MAX_GPRS; i++) { l1pa_l1ps_com.cr_freq_list.used_il_lna [i].il = l1_config.params.il_min; // IL used in CTRL phase for AGC setting. l1pa_l1ps_com.cr_freq_list.used_il_lna_d [i].il = l1_config.params.il_min; // ... 1 frame delay. l1pa_l1ps_com.cr_freq_list.used_il_lna_dd[i].il = l1_config.params.il_min; // ... 2 frames delay, used in READ phase. l1pa_l1ps_com.cr_freq_list.used_il_lna [i].lna = FALSE; // LNA used in CTRL phase for AGC setting. l1pa_l1ps_com.cr_freq_list.used_il_lna_d [i].lna = FALSE; // ... 1 frame delay. l1pa_l1ps_com.cr_freq_list.used_il_lna_dd[i].lna = FALSE; // ... 2 frames delay, used in READ phase. } // Initialize next power measurement control. l1pa_l1ps_com.cr_freq_list.next_to_ctrl = 0; // Initialize next power measurement result. l1pa_l1ps_com.cr_freq_list.next_to_read = 0; // Reset PPCH burst ctrl indication l1pa_l1ps_com.cr_freq_list.pnp_ctrl = 0; } /*-------------------------------------------------------*/ /* l1pa_get_free_cres_list_set() */ /*-------------------------------------------------------*/ /* Parameters : */ /* Return : */ /* Functionality : */ /*-------------------------------------------------------*/ T_CRES_LIST_PARAM *l1pa_get_free_cres_list_set() { T_CRES_LIST_PARAM *flist; // Get free set pointer. if(l1pa_l1ps_com.cres_freq_list.alist == &(l1pa_l1ps_com.cres_freq_list.list[0])) flist = &(l1pa_l1ps_com.cres_freq_list.list[1]); else flist = &(l1pa_l1ps_com.cres_freq_list.list[0]); // Clear free set. flist->nb_carrier = 0; flist->list_id = 0; // Reset fifo used in AGC algo => NEED MORE INVESTIGATION. return(flist); } /*-------------------------------------------------------*/ /* l1pa_send_int_meas_report() */ /*-------------------------------------------------------*/ /* */ /* Description: */ /* ------------ */ /* This function builds and sends the Interf. Meas. */ /* report to L3 */ /* */ /*-------------------------------------------------------*/ void l1pa_send_int_meas_report(UWORD32 SignalCode, T_L1P_ITMEAS_IND *last_l1s_msg, T_L1A_INT_MEAS_PARAM *first_meas_ptr) { xSignalHeaderRec *msg; UWORD8 i,j,k; UWORD8 bit_mask = 0x80; // Allocate report msg and fill signal code. msg = os_alloc_sig(sizeof(T_MPHP_INT_MEAS_IND)); DEBUGMSG(status,NU_ALLOC_ERR) msg->SignalCode = SignalCode; // Save measurement results //------------------------- for(i = 0, j = 0, k = 0; i < 8; i++, bit_mask >>= 1) { // Fill 1st measurement report //---------------------------- // If a measurement was done on timeslot i if(first_meas_ptr->meas_bitmap & bit_mask) { // The result is stored in the msg. ((T_MPHP_INT_MEAS_IND *) (msg->SigP))->int_meas[i].rxlev[0] = first_meas_ptr->rxlev[j]; // Next measurement value j++; } else { // No measurement processed on timeslot i (0x80 value) ((T_MPHP_INT_MEAS_IND *) (msg->SigP))->int_meas[i].rxlev[0] = (WORD8)NO_MEAS; //omaps00090550 } // Fill 2nd measurement report //---------------------------- // If a measurement was done on timeslot i if(last_l1s_msg->meas_bitmap & bit_mask) { // The result is stored in the msg. ((T_MPHP_INT_MEAS_IND *) (msg->SigP))->int_meas[i].rxlev[1] = last_l1s_msg->rxlev[k]; // Next measurement value k++; } else { // No measurement processed on timeslot i (0x80 value) ((T_MPHP_INT_MEAS_IND *) (msg->SigP))->int_meas[i].rxlev[1] = (WORD8)NO_MEAS; } } // Set ID in the report message ((T_MPHP_INT_MEAS_IND *) (msg->SigP))->id = first_meas_ptr->id; #if (TRACE_TYPE==1) || (TRACE_TYPE==4) l1_trace_message(msg); #endif os_send_sig(msg, GRRM1_QUEUE); DEBUGMSG(status,NU_SEND_QUEUE_ERR) } /*-------------------------------------------------------*/ /* l1pa_send_confirmation() */ /*-------------------------------------------------------*/ /* Parameters : */ /* Return : */ /* Functionality : */ /*-------------------------------------------------------*/ void l1pa_send_confirmation(UWORD32 SignalCode, UWORD8 id) { xSignalHeaderRec *msg_con; msg_con = os_alloc_sig(sizeof(T_MPHP_ASSIGNMENT_CON)); DEBUGMSG(status,NU_ALLOC_ERR) msg_con->SignalCode = SignalCode; ((T_MPHP_ASSIGNMENT_CON *) msg_con->SigP)->assignment_id = id; #if (TRACE_TYPE==1) || (TRACE_TYPE==4) l1_trace_message(msg_con); #endif os_send_sig(msg_con, GRRM1_QUEUE); DEBUGMSG(status,NU_SEND_QUEUE_ERR) } /*-------------------------------------------------------*/ /* l1pa_send_tbf_release_con() */ /*-------------------------------------------------------*/ /* Parameters : */ /* Return : */ /* Functionality : */ /*-------------------------------------------------------*/ void l1pa_send_tbf_release_con(UWORD32 SignalCode, UWORD8 tbf_type) { xSignalHeaderRec *conf_msg; // Send the confirmation message with the TBF type to L3 // Allocate confirmation message... conf_msg = os_alloc_sig( sizeof(T_MPHP_TBF_RELEASE_CON)); DEBUGMSG(status,NU_ALLOC_ERR); //Fill the message conf_msg->SignalCode = SignalCode; ((T_MPHP_TBF_RELEASE_CON *)(conf_msg->SigP))->tbf_type = tbf_type; // Send the confirmation message... os_send_sig(conf_msg, GRRM1_QUEUE); DEBUGMSG(status,NU_SEND_QUEUE_ERR) } #endif //L1_GPRS