FreeCalypso > hg > tcs211-l1-reconst

changeset 142:60a142a16d6b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
l1_sync.c: l1s_meas_manager() fully reconstructed
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Sun, 15 May 2016 07:22:04 +0000
parents 99caa1978401
children 136a30c40ba5
files chipsetsw/layer1/cfile/l1_sync.c
diffstat 1 files changed, 34 insertions(+), 192 deletions(-) [+]
line wrap: on
line diff
--- a/chipsetsw/layer1/cfile/l1_sync.c	Sun May 15 02:21:37 2016 +0000
+++ b/chipsetsw/layer1/cfile/l1_sync.c	Sun May 15 07:22:04 2016 +0000
@@ -230,13 +230,13 @@
 /*-------------------------------------------------------*/
 /* Prototypes of external functions used in this file.   */
 /*-------------------------------------------------------*/
-void l1ddsp_meas_read      (UWORD8 nbmeas, UWORD16 *pm);
+void l1ddsp_meas_read      (UWORD8 nbmeas, UWORD8 *pm);
 
 #if L1_GPRS
   void l1ps_transfer_mode_manager  (void);
   void l1ps_reset_db_mcu_to_dsp    (T_DB_MCU_TO_DSP_GPRS *page_ptr);
   void l1pddsp_meas_ctrl           (UWORD8 nbmeas, UWORD8 pm_pos);
-  void l1pddsp_meas_read           (UWORD8 nbmeas, UWORD16 *pm_read);
+  void l1pddsp_meas_read           (UWORD8 nbmeas, UWORD8 *pm_read);
   void l1ps_meas_manager           (void);
   void l1ps_transfer_meas_manager  (void);
   void l1ps_macs_rlc_downlink_call (void);
@@ -5235,7 +5235,7 @@
 /*-------------------------------------------------------*/
 void l1s_meas_manager(void)
 {
-  static static_s_rxlev_cntr = 0;
+  /* static static_s_rxlev_cntr = 0; */
   UWORD32  i;
   UWORD8   IL_for_rxlev;
   UWORD8   adc_active = INACTIVE;
@@ -5370,9 +5370,9 @@
   if((l1a_l1s_com.l1s_en_meas & FSMS_MEAS) && !(l1a_l1s_com.meas_param & FSMS_MEAS))
   {
     #if L1_GPRS
-      UWORD16   pm_read[NB_MEAS_MAX_GPRS]={0}; //omaps00090550
+      UWORD8   pm_read[NB_MEAS_MAX_GPRS];
     #else
-      UWORD16   pm_read[NB_MEAS_MAX];
+      UWORD8   pm_read[NB_MEAS_MAX];
     #endif
 
     UWORD8    nbmeas, max_nbmeas;
@@ -5446,7 +5446,6 @@
       #endif
 
       l1_check_pm_error(pm_read[i], FULL_LIST_MEAS_ID);
-      pm_read[i] = (pm_read[i] >> 5);
 
       #if (TRACE_TYPE==3)
         stats_samples_pm(pm_read[i]);
@@ -5898,7 +5897,8 @@
      * as the measurement can end in potentially 2 TDMA frames itself and an IBA_R message
      * when comes in certail TDMA frames of paging task, both static ctrl index and static
      * read index will be zero */
-    if((static_ctrl_index != 0) || (static_read_index != 0) || (pch_msg != NULL))
+    /* FreeCalypso TCS211 reconstruction: above change reverted */
+    if((static_ctrl_index != 0) || (static_read_index != 0))
     {
    
       // Paging process has been interrupted by a L3 message
@@ -5934,11 +5934,14 @@
     static UWORD8 static_nbmeas_to_report = 8;
     static UWORD8 static_nbmeas_ctrl_d  = 0;
     static UWORD8 static_nbmeas_ctrl_dd = 0;
+
+#if 0	/* FreeCalypso TCS211 reconstruction */
     static UWORD8 num_pm[4]={0,0,0,0};
 #if (FF_L1_FAST_DECODING == 1)
     static UWORD8 num_pm_fp[2]={0,0};
 #endif
     static UWORD8 num_pm_frames = 0; /* number of frames over which measurement is scheduled */
+#endif
 
     UWORD8   nbmeas_ctrl = 0;
 #if (FF_L1_FAST_DECODING == 1)
@@ -5968,9 +5971,8 @@
         #endif
 
         // Read power measurement result from DSP.
-        pm = (l1s_dsp_com.dsp_db_r_ptr->a_pm[i] & 0xffff);
+        pm = (l1s_dsp_com.dsp_db_r_ptr->a_pm[i] & 0xffff) >> 5;
         l1_check_pm_error(pm, I_BA_MEAS_ID);
-        pm = pm >> 5;
 
         #if (TRACE_TYPE==3)
           stats_samples_pm(pm);
@@ -5988,26 +5990,21 @@
         #endif
 
 
-        #if (GSM_IDLE_RAM != 1)
-
-			  //Check if the message is not empty, else allocate memory
-		if (pch_msg == NULL)
+#if 0	/* FreeCalypso TCS211 reconstruction */
+	//Check if the message is not empty, else allocate memory
+	if (pch_msg == NULL)
         {
           pch_msg = os_alloc_sig(sizeof(T_L1C_RXLEV_PERIODIC_DONE));
           DEBUGMSG(status,NU_ALLOC_ERR)
           pch_msg->SignalCode = L1C_RXLEV_PERIODIC_DONE;
         }
-          // Fill reporting message.
-
-          ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->
-            A[static_read_index].radio_freq_no = radio_freq_read;
-          ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->
-            A[static_read_index].rxlev = l1s_encode_rxlev(IL_for_rxlev);
-        #elif (GSM_IDLE_RAM == 1)             // In this case the msg is not allocated yet -> save into internal variable
-          // Fill reporting message.
-          l1s.A[static_read_index].radio_freq_no = radio_freq_read;
-          l1s.A[static_read_index].rxlev = l1s_encode_rxlev(IL_for_rxlev);
-        #endif
+#endif
+
+        // Fill reporting message.
+        ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->
+          A[static_read_index].radio_freq_no = radio_freq_read;
+        ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->
+          A[static_read_index].rxlev = l1s_encode_rxlev(IL_for_rxlev);
 
         // Increment the number of neighbor meas read.
         static_read_index ++;
@@ -6022,7 +6019,7 @@
       // Accumulate the new measurement with the partial result.
       // Compensate AGC for current measurement value.
       l1a_l1s_com.Scell_info.meas.acc += l1a_l1s_com.Scell_IL_for_rxlev;
-      static_s_rxlev_cntr++;
+      /* static_s_rxlev_cntr++; */
 
       // **********
       // Reporting
@@ -6064,7 +6061,7 @@
 //          ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->s_rxlev = l1s_encode_rxlev(l1a_l1s_com.Scell_info.meas.acc/4);
 //#endif  /* #if (FF_L1_FAST_DECODING == 1) #else */
 
-((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->s_rxlev = l1s_encode_rxlev(l1a_l1s_com.Scell_info.meas.acc/(static_s_rxlev_cntr));
+((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->s_rxlev = l1s_encode_rxlev(l1a_l1s_com.Scell_info.meas.acc/4);
         // Fill "nbr_of_carriers" field, it is 7 when a RACH coincides with paging block, 8 otherwise.
         ((T_L1C_RXLEV_PERIODIC_DONE*)(pch_msg->SigP))->nbr_of_carriers = static_nbmeas_to_report;
 
@@ -6090,7 +6087,7 @@
 
         // Reset pointer for debugg.
         pch_msg = NULL;
-	static_s_rxlev_cntr = 0;
+	/* static_s_rxlev_cntr = 0; */
       }
 
     }// end of READ
@@ -6107,7 +6104,7 @@
           pch_msg = os_alloc_sig(sizeof(T_L1C_RXLEV_PERIODIC_DONE));
           DEBUGMSG(status,NU_ALLOC_ERR)
           pch_msg->SignalCode = L1C_RXLEV_PERIODIC_DONE;
-	  static_s_rxlev_cntr = 0;
+	  /* static_s_rxlev_cntr = 0; */
         }
       #endif
       // Reset accumalator for serving measurements.
@@ -6120,136 +6117,14 @@
       l1a_l1s_com.ba_list.first_index = l1a_l1s_com.ba_list.next_to_ctrl;
 
       // Reset static variables for control of nbmeas per frame
-      static_nbmeas_to_report = calc_num_pm_to_report();
+      static_nbmeas_to_report = 8;
       static_nbmeas_ctrl_d  = 0;
       static_nbmeas_ctrl_dd = 0;
-
-            	switch(static_nbmeas_to_report)
-	        	{
-	  			case 1:     num_pm[0]=1;
-	        				num_pm[1]=0;
-	        				num_pm[2]=0;
-	        				num_pm[3]=0;
-                  num_pm_frames = 1;
-	        				break;
-	  			case 2:	    num_pm[0]=1;
-	        				num_pm[1]=1;
-	        				num_pm[2]=0;
-	        				num_pm[3]=0;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 3:     num_pm[0]=1;
-	        			 	num_pm[1]=1;
-	        				num_pm[2]=1;
-	        				num_pm[3]=0;
-                  num_pm_frames = 3;
-	        				break;
-	  			case 4:     num_pm[0]=1;
-	        				num_pm[1]=1;
-	        				num_pm[2]=1;
-	        				num_pm[3]=1;
-                  num_pm_frames = 4;
-	        				break;
-	  			case 5:     num_pm[0]=2;
-	        				num_pm[1]=1;
-	        				num_pm[2]=1;
-	        				num_pm[3]=1;
-                  num_pm_frames = 4;
-	        				break;
-	  			case 6:     num_pm[0]=2;
-	        				num_pm[1]=2;
-	        				num_pm[2]=1;
-	        				num_pm[3]=1;
-                  num_pm_frames = 4;
-	        				break;
-	  			case 7:     num_pm[0]=2;
-	        				num_pm[1]=2;
-	        				num_pm[2]=2;
-	        				num_pm[3]=1;
-                  num_pm_frames = 4;
-	        				break;
-	  		}
-	  	#if (FF_L1_FAST_DECODING == 1)
-	        	switch(static_nbmeas_to_report)
-	        	{
-	  			case 1:     num_pm_fp[0]=1;
-	        				num_pm_fp[1]=0;
-                  num_pm_frames = 1;
-	        				break;
-	  			case 2:     num_pm_fp[0]=1;
-	        				num_pm_fp[1]=1;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 3:     num_pm_fp[0]=2;
-	        				num_pm_fp[1]=1;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 4:     num_pm_fp[0]=3;
-	        				num_pm_fp[1]=1;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 5:     num_pm_fp[0]=4;
-	        				num_pm_fp[1]=1;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 6:     num_pm_fp[0]=4;
-	        				num_pm_fp[1]=2;
-                  num_pm_frames = 2;
-	        				break;
-	  			case 7:     num_pm_fp[0]=4;
-	        				num_pm_fp[1]=3;
-                  num_pm_frames = 2;
-	        				break;
-	  		}
-	  	#endif
-
-
     }
 
     // A PCH burst has been controled, we must make the control of 1 or 2 new measurements.
-   #if (FF_L1_FAST_DECODING == 1)
-    schedule_measures = FALSE;
-
-    if ( (fast_decoding == TRUE)
-         &&
-         ( (l1a_l1s_com.ba_list.np_ctrl == 1) ||
-           (l1a_l1s_com.ba_list.np_ctrl == 2) )
-       )
-    {
-      /* Fast decoding enabled, current NP control on bursts 1 or 2 */
-      #if (GSM_IDLE_RAM!=1)
-      if (pch_msg != NULL)
-      #endif
-      {
-     
-      schedule_measures = TRUE;
-    }
-    }
-    else
-    if ( (fast_decoding == FALSE)
-         &&
-         ( (num_pm[l1a_l1s_com.ba_list.np_ctrl-1]!=0) && ((l1a_l1s_com.ba_list.np_ctrl >=1) && (l1a_l1s_com.ba_list.np_ctrl<=4)))
-       )
-    {
-      /* Fast decoding disabled, use legacy condition to schedule up to
-         2 power measurements */
-      #if (GSM_IDLE_RAM!=1)
-      if (pch_msg != NULL)
-      #endif
-      {
-
-      schedule_measures = TRUE;
-    }
-    }
-
-    if (schedule_measures == TRUE)
-#else /* #if (FF_L1_FAST_DECODING == 1) */
-    #if (GSM_IDLE_RAM!=1)      
-      if ((num_pm[l1a_l1s_com.ba_list.np_ctrl-1]!=0) && (pch_msg != NULL) && ((l1a_l1s_com.ba_list.np_ctrl >=1) && (l1a_l1s_com.ba_list.np_ctrl<=4)))
-    #else    
-    if( (num_pm[l1a_l1s_com.ba_list.np_ctrl-1]!=0) && ((l1a_l1s_com.ba_list.np_ctrl >=1) && (l1a_l1s_com.ba_list.np_ctrl<=4)))
-    #endif    
-#endif /* #if (FF_L1_FAST_DECODING == 1) #else*/
+    if ((static_ctrl_index == (l1a_l1s_com.ba_list.np_ctrl-1)*2) ||
+        (static_ctrl_index == (l1a_l1s_com.ba_list.np_ctrl-1)*2 - 1))
     {
       UWORD16  radio_freq_ctrl;
       UWORD8   ba_index_ctrl;
@@ -6258,44 +6133,12 @@
       // if YES only one PW measurement will be controlled and the number of meas to report is decremented by 1
       if (l1s.tpu_win >= (3 * BP_SPLIT + l1_config.params.tx_ra_load_split + l1_config.params.rx_synth_load_split))
       {
+        static_nbmeas_to_report--;
         nbmeas_ctrl = 1;
-        #if (FF_L1_FAST_DECODING == 1)
-        if (fast_decoding == TRUE)
-        {
-	       if(static_nbmeas_to_report > 5)
-	       static_nbmeas_to_report = 5;
-
-			if(l1a_l1s_com.ba_list.np_ctrl == 1)
-		  {
-		      	update_num_pm_fp_table_for_rach(static_nbmeas_to_report,num_pm_fp);
-		  }
-	   	}
-	   	else
-	   	{
-
-			    update_num_pm_table_for_rach(static_nbmeas_to_report,num_pm);
-
-		}
-		#else
-
-				update_num_pm_table_for_rach(static_nbmeas_to_report,num_pm);
-
-		#endif
       }
       else
       {
-       #if (FF_L1_FAST_DECODING == 1)
-        if (fast_decoding)
-        {
-        nbmeas_ctrl = num_pm_fp[l1a_l1s_com.ba_list.np_ctrl-1];
-        }
-        else
-        {
-          nbmeas_ctrl = num_pm[l1a_l1s_com.ba_list.np_ctrl-1];
-        }
-#else /* #if (FF_L1_FAST_DECODING == 1) */
-        nbmeas_ctrl = num_pm[l1a_l1s_com.ba_list.np_ctrl-1];
-#endif /* #if (FF_L1_FAST_DECODING == 1) #else */
+        nbmeas_ctrl = 2;
       }  /* end else no RACH */
 
       for(i=0; i<nbmeas_ctrl; i++)
@@ -6311,9 +6154,9 @@
 
 #if (L1_FF_MULTIBAND == 0)
 
-        lna_off = l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].lna_off;
         // Get AGC according to the last known IL.
         agc     = Cust_get_agc_from_IL(radio_freq_ctrl, l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level >> 1, PWR_ID);
+        lna_off = l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].lna_off;
 
         // Memorize the IL used for AGC setting.
         l1a_l1s_com.ba_list.used_il[i]  = l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level;
@@ -6493,9 +6336,8 @@
       #endif
 
       // Read power measurement result from DSP.
-      pm = (l1s_dsp_com.dsp_db_r_ptr->a_pm[0] & 0xffff);
+      pm = (l1s_dsp_com.dsp_db_r_ptr->a_pm[0] & 0xffff) >> 5;
       l1_check_pm_error(pm, D_BA_MEAS_ID);
-      pm = pm >> 5;
 
       #if (TRACE_TYPE==3)
         stats_samples_pm(pm);
@@ -6548,8 +6390,8 @@
 
 #if (L1_FF_MULTIBAND == 0)  
 
+          agc     = Cust_get_agc_from_IL(radio_freq_ctrl, l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level >> 1, PWR_ID);
           lna_off = l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].lna_off;
-          agc     = Cust_get_agc_from_IL(radio_freq_ctrl, l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level >> 1, PWR_ID);
 
 
           // Store IL used for current CTRL in order to be able to build IL from pm
@@ -6668,8 +6510,8 @@
 
 #if (L1_FF_MULTIBAND == 0)
           
+          agc     = Cust_get_agc_from_IL(radio_freq_ctrl, l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level >> 1, PWR_ID);
           lna_off = l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].lna_off;
-          agc     = Cust_get_agc_from_IL(radio_freq_ctrl, l1a_l1s_com.last_input_level[radio_freq_ctrl - l1_config.std.radio_freq_index_offset].input_level >> 1, PWR_ID);
 
           // Store IL used for current CTRL in order to be able to build IL from pm
           // in READ phase.