FreeCalypso > hg > tcs211-l1-reconst
annotate chipsetsw/drivers/drv_app/r2d/r2d_task.c @ 64:c075c55067eb
l1_cmplx.c: l1s_read_nnb() reconstructed
author | Mychaela Falconia <falcon@ivan.Harhan.ORG> |
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date | Sun, 27 Mar 2016 20:22:24 +0000 |
parents | 509db1a7b7b8 |
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1 /** |
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2 |
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3 @file: r2d_task.c |
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4 |
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5 @author Christophe Favergeon |
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6 |
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7 @version 0.5 |
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8 |
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9 Purpose: Refresh task for R2D. It is calling the LCD dependent refresh subroutine |
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10 |
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11 */ |
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12 |
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13 /* |
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14 |
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15 Date Modification |
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16 ------------------------------------ |
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17 06/02/2001 Create |
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18 10/18/2001 Version 0.5 for first integration with Riviera database |
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19 |
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20 |
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21 (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved |
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22 */ |
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23 |
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24 |
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25 |
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26 |
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27 #include "rv/general.h" |
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28 #include "rvf/rvf_api.h" |
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29 #include "rvm/rvm_api.h" |
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30 #include "rvm/rvm_use_id_list.h" |
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31 #include "r2d/r2d_messages.h" |
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32 #include "r2d/r2d_env.h" |
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33 #include "r2d/r2d_config.h" |
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34 #include "r2d/r2d.h" |
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35 #include "r2d/r2d_i.h" |
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36 |
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37 extern void r2d_refresh(void); |
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38 |
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39 extern INT16 r2d_g_refresh_disabled; |
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40 |
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41 /******************************************************************************* |
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42 ** Function r2d_core |
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43 ** |
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44 ** Description Core of the r2d task, which refresh the LCD |
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45 ** |
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46 *******************************************************************************/ |
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47 T_RVM_RETURN r2d_core(void) |
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48 { |
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49 BOOLEAN error_occured = FALSE; |
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50 // T_R2D_EVT * msg_ptr_rx, * msg_ptr_tx; |
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51 |
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52 //r2d_start(); |
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53 |
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54 |
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55 rvf_send_trace("R2D REFRESH TASK STARTED",24, NULL_PARAM, |
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56 RV_TRACE_LEVEL_DEBUG_HIGH, R2D_USE_ID ); |
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57 |
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58 |
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59 /* loop to process messages */ |
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60 while (error_occured == FALSE) |
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61 { |
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62 UINT16 received_event; |
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63 //rvf_send_trace("WAIT EVENT",strlen("WAIT EVENT"), NULL_PARAM, |
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64 // RV_TRACE_LEVEL_DEBUG_HIGH, TRACE_XXX ); |
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65 /* Wait for the necessary events (infinite wait for a msg in the mailbox 0). */ |
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66 received_event = rvf_wait ( EVENT_MASK(RVF_APPL_EVT_0), 0); |
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67 |
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68 //rvf_send_trace("EVENT RECEIVED",strlen("EVENT RECEIVED"), NULL_PARAM, |
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69 // RV_TRACE_LEVEL_DEBUG_HIGH, TRACE_XXX ); |
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70 |
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71 /* If an event related to mailbox 0 is received, then */ |
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72 if (received_event & EVENT_MASK(RVF_APPL_EVT_0) ) |
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73 { |
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74 //rvf_send_trace("GOOD EVENT",strlen("GOOD EVENT"), NULL_PARAM, |
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75 // RV_TRACE_LEVEL_DEBUG_HIGH, TRACE_XXX ); |
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76 |
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77 r2d_g_event_was_sent=FALSE; |
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78 if (r2d_g_refresh_disabled==0) |
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79 r2d_refresh(); |
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80 rvf_delay(RVF_MS_TO_TICKS(R2D_REFRESH_PERIOD)); |
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81 } |
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82 |
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83 } |
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84 |
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85 return RVM_OK; |
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86 } |