FreeCalypso > hg > tcs211-l1-reconst
annotate chipsetsw/riviera/rvf/rvf_time.c @ 8:7df028236331
copyout.sh helper script added
author | Space Falcon <falcon@ivan.Harhan.ORG> |
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date | Mon, 01 Jun 2015 18:55:21 +0000 |
parents | 509db1a7b7b8 |
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1 /****************************************************************************/ |
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2 /* */ |
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3 /* Name rvf_time.c */ |
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4 /* */ |
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5 /* Function this file contains rvf time related functions */ |
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6 /* */ |
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7 /* Version 0.1 */ |
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8 /* */ |
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9 /* Date Modification */ |
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10 /* ------------------------------------ */ |
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11 /* 3/12/99 Create */ |
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12 /* 10/27/1999 remove all non-nucleus sections (#ifdef) */ |
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13 /* 30/11/99 compliant to RV coding guidelines */ |
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14 /* 31/01/2003 Timer Redesign/Impl.RV2 Gary TOTNEY */ |
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15 /* */ |
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16 /* Author David Lamy-Charrier (dlamy@tif.ti.com) */ |
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17 /* */ |
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18 /* (C) Copyright 1999 by Texas Instruments Incorporated, All Rights Reserved*/ |
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19 /****************************************************************************/ |
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20 |
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21 #include "nucleus.h" |
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22 |
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23 #include "rvm/rvm_use_id_list.h" |
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24 #include "rvm/rvm_i.h" // only for MBs [coupling issue] |
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25 #include "rvm/rvm_api.h"// MSG [coupling issue] |
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26 #include "rvf/rvf_i.h" |
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27 #include "rvf/rvf_api.h" |
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28 #include <string.h> |
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29 |
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30 |
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31 |
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32 /* |
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33 ** Define the time control array |
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34 */ |
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35 static NU_TIMER rvf_Timer[MAX_RVF_TASKS][RVF_NUM_TASK_TIMERS]; |
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36 |
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37 //extern T_RVF_MB_ID rvm_timer_mem_bank; |
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38 |
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39 #define _RALLOC_TIMER_BLK(tb) rvf_get_buf(rvm_timer_mem_bank, sizeof(NU_TIMER), tb) |
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40 #define _RALLOC_TMS_MSG(id, tb) rvf_get_msg_buf(rvm_tm_notify_mem_bank, sizeof(T_RVF_TMS_MSG), id, tb) |
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41 |
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42 |
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43 /* PRIVATE FUNC FWD DECLs */ |
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44 T_RV_TM_ID _invoke_tm(T_RVF_G_ADDR_ID gid, UINT32 t, UINT8 cont, void* action, UINT8 lg); |
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45 |
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46 /******************************************************************************* |
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47 ** |
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48 ** Function _rvf_timer_expire |
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49 ** |
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50 ** Description This internal function is called by Nucleus OS, when a task |
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51 ** timer expires. It sets the corresponding event. |
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52 ** |
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53 ** Returns void |
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54 ** |
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55 *******************************************************************************/ |
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56 void _rvf_timer_expire(UNSIGNED timer_id) |
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57 { |
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58 rvf_disable(14); |
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59 /* send the corresponding timer event */ |
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60 rvf_send_event((UINT8)(timer_id / RVF_NUM_TASK_TIMERS),(UINT16)(EVENT_MASK(((timer_id % RVF_NUM_TASK_TIMERS)+4)) ) ); |
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61 rvf_enable(); |
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62 } |
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63 |
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64 void _rvf_tm_notify(UNSIGNED timer_id) { |
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65 T_RVF_TM_UBLK tmr; |
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66 T_RVF_TM_ATTRIB_UBLK attr; |
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67 UINT32 tmid=0, cont=0, d; |
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68 OPTION opt; |
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69 T_RVF_TMS_MSG* p_msg=NULL; |
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70 |
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71 if(timer_id) tmr.id=timer_id; |
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72 |
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73 if(NU_Timer_Information(tmr.ptr,attr.str, &opt, (UNSIGNED*)&d, (UNSIGNED*)&tmid, (UNSIGNED*)&d, (UNSIGNED*) &cont) == NU_INVALID_TIMER) { // use to get p_attrib |
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74 rvf_send_trace ("FATAL: RVF TIMER ATTIRBUTE ERROR!", |
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75 49, |
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76 NULL_PARAM, |
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77 RV_TRACE_LEVEL_WARNING, |
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78 0); |
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79 |
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80 } |
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81 /* printf("%ld %ld %d:", attr.attrib.host_addr_id, |
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82 attr.attrib.action, |
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83 attr.attrib.legacyFlag); |
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84 */ |
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85 if(!pRtAddrIdTable[attr.attrib.host_addr_id]) return; // Don't waste time in HISR /* MUST BE REPLACED WITH CACHED MSG'ing */ |
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86 |
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87 // Will utilise active caching in near future, limiting HISR duration |
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88 if((_RALLOC_TMS_MSG(RVM_TMS_MSG, (T_RVF_MSG**)&p_msg))==RVF_RED){ |
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89 rvf_send_trace ("FATAL: RVF TIMER HISR: Insufficient resources!", |
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90 49, |
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91 NULL_PARAM, |
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92 RV_TRACE_LEVEL_WARNING, |
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93 0); |
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94 |
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95 return; // (RV_MEMORY_ERR); |
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96 } |
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97 p_msg->hdr.msg_id=RVM_TMS_MSG; |
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98 p_msg->tm_id=tmr.id; |
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99 p_msg->cont=cont; |
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100 p_msg->action=attr.attrib.action; |
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101 rvf_disable(14); |
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102 rvf_send_priority_msg(attr.attrib.host_addr_id, p_msg); // NOTE: must have id and recognised in FSM core |
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103 rvf_enable(); |
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104 } |
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105 |
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106 /********************************************************************************/ |
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107 /* */ |
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108 /* Function Name: rvf_create_timer */ |
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109 /* */ |
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110 /* Purpose: This function is reponsible for stopping timers. */ |
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111 /* */ |
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112 /* Revision History: */ |
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113 /* */ |
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114 /********************************************************************************/ |
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115 T_RVF_TIMER_ID rvf_create_timer(T_RVF_G_ADDR_ID g_addrId, |
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116 UINT32 tmDuration, |
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117 BOOLEAN isContinuous, |
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118 void* p_action) { |
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parents:
diff
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|
119 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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120 return _invoke_tm(g_addrId, tmDuration, isContinuous, p_action, 0); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
121 } |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
122 |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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123 // this exists as part of an on-going initiative to deprecate rvf: start/stop timers |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
124 T_RV_TM_ID _invoke_tm(T_RVF_G_ADDR_ID gid, UINT32 t, UINT8 cont, void* action, UINT8 lg) { |
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Space Falcon <falcon@ivan.Harhan.ORG>
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125 T_RVF_TM_UBLK tmr; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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126 T_RVF_TM_ATTRIB_UBLK tm_attrib; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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127 UINT32 re_sched=0; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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128 OPTION opt=NU_DISABLE_TIMER; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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129 STATUS status; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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130 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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131 if(t) opt=NU_ENABLE_TIMER; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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132 if(cont) re_sched=t; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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133 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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134 // TO DO... ret. 0 if alloc fails |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
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135 if(_RALLOC_TIMER_BLK((T_RVF_BUFFER**)&tmr.ptr)) return 0; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
136 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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137 tm_attrib.attrib.host_addr_id =gid; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
138 tm_attrib.attrib.action =action; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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139 tm_attrib.attrib.legacyFlag =lg; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
140 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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141 status=NU_Create_Timer( tmr.ptr, // TIMER CONTROL BLOCK |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
142 tm_attrib.str, // timer name (overloaded) |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
143 _rvf_tm_notify, // expiration routine to call |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
144 tmr.id, // unique id which enables to find a specific task and a specific timer |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
145 t, // duration |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
146 re_sched, // continuous = 1 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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147 opt); |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
148 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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149 if(status!=NU_SUCCESS) tmr.id=0; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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150 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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151 return (UINT32)tmr.id; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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152 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
153 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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154 /*T_RVF_RET rvf_get_remaining_time(T_RV_TM_ID tid, UINT32* t) { |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
155 T_RVF_TM_UBLK tmr; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
156 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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157 tmr.id=tid; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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158 if(NU_Get_Remaining_Time(tmr.ptr, (UNSIGNED*)&t)==NU_INVALID_TIMER) return RV_INVALID_PARAMETER; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
159 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
160 return RVF_OK; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
161 }*/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
162 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
163 /******************************************************************************* |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
164 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
165 ** Function rvf_del_timer |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
166 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
167 ** Description This function is called by an application to delete a timer |
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Space Falcon <falcon@ivan.Harhan.ORG>
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168 ** entry from a timer list. |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
169 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
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170 ** Returns void |
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Space Falcon <falcon@ivan.Harhan.ORG>
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changeset
|
171 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
172 *******************************************************************************/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
173 void rvf_del_timer(T_RV_TM_ID tm_id) { |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
174 T_RVF_TM_UBLK tmr; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
175 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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changeset
|
176 if(tm_id) tmr.id=tm_id; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
177 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
178 NU_Control_Timer(tmr.ptr, NU_DISABLE_TIMER); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
179 NU_Delete_Timer(tmr.ptr); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
180 rvf_free_buf(tmr.ptr); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
181 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
182 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
183 void rvf_reset_timer(T_RV_TM_ID tm_id, UINT32 new_duration, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
184 BOOLEAN isContinuous) { |
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Space Falcon <falcon@ivan.Harhan.ORG>
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185 T_RVF_TM_UBLK tmr; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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changeset
|
186 UINT32 re_sched=0; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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|
187 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
188 if(isContinuous)re_sched=new_duration; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
189 if(tm_id) tmr.id=tm_id; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
190 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
191 NU_Control_Timer(tmr.ptr, NU_DISABLE_TIMER); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
192 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
193 if(new_duration) { |
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Space Falcon <falcon@ivan.Harhan.ORG>
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changeset
|
194 NU_Reset_Timer( tmr.ptr, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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|
195 _rvf_tm_notify, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
196 new_duration, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
197 re_sched, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
198 NU_ENABLE_TIMER); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
199 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
200 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
201 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
202 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
203 /******************************************************************************* |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
204 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
205 ** Function _rvf_timers_init |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
206 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
207 ** Description This internal function is called once at startup to initialize |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
208 ** all the timer structures. |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
209 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
210 ** Returns void |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
211 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
212 *******************************************************************************/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
213 void _rvf_timers_init(void) |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
214 { |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
215 UINT8 task_num, timer_num; |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
216 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
217 for (task_num = 0; task_num< MAX_RVF_TASKS; task_num++) |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
218 { |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
219 for (timer_num = 0; timer_num < RVF_NUM_TASK_TIMERS; timer_num++) |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
220 { |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
221 NU_Create_Timer( &(rvf_Timer[task_num][timer_num]),/* TIMER CONTROL BLOCK*/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
222 "", /* timer name */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
223 _rvf_timer_expire, /* expiration routine to call*/ |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
224 (task_num * RVF_NUM_TASK_TIMERS) +timer_num, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
225 /* unique id which enables to find a specific task and a specific timer*/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
226 0, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
227 0, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
228 NU_DISABLE_TIMER); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
229 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
230 } |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
231 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
232 |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
233 /******************************************************************************* |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
234 ** |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
235 ** Function rvf_get_time_stamp |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
236 ** |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
237 ** Description This function formats the time into a user area |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
238 ** |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
239 ** Returns the address of the user area containing the formatted time |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
240 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
241 *******************************************************************************/ |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
242 char *rvf_get_time_stamp(char *tbuf) |
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Space Falcon <falcon@ivan.Harhan.ORG>
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243 { |
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Space Falcon <falcon@ivan.Harhan.ORG>
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244 UINT32 ms_time; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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245 UINT32 s_time; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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246 UINT32 m_time; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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247 UINT32 h_time; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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248 char *p_out = tbuf; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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249 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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250 ms_time = rvf_get_tick_count(); |
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Space Falcon <falcon@ivan.Harhan.ORG>
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251 s_time = ms_time/100; /* 100 Ticks per second */ |
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Space Falcon <falcon@ivan.Harhan.ORG>
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252 m_time = s_time/60; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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253 h_time = m_time/60; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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254 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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255 ms_time -= s_time*100; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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256 s_time -= m_time*60; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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257 m_time -= h_time*60; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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258 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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259 *p_out++ = (char)((h_time / 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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260 *p_out++ = (char)((h_time % 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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261 *p_out++ = ':'; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
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262 *p_out++ = (char)((m_time / 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
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263 *p_out++ = (char)((m_time % 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
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264 *p_out++ = ':'; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
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265 *p_out++ = (char)((s_time / 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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266 *p_out++ = (char)((s_time % 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
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267 *p_out++ = ':'; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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268 *p_out++ = (char)((ms_time / 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
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269 *p_out++ = (char)((ms_time % 10) + '0'); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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270 *p_out++ = ':'; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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271 *p_out = 0; |
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Space Falcon <falcon@ivan.Harhan.ORG>
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272 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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273 return tbuf; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
274 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
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275 |
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Space Falcon <falcon@ivan.Harhan.ORG>
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276 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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277 /******************************************************************************* |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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278 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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279 ** Function rvf_get_tick_count |
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Space Falcon <falcon@ivan.Harhan.ORG>
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280 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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281 ** Description This function returns the current Nucleus system ticks |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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282 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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283 ** Returns ticks |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
284 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
285 *******************************************************************************/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
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286 UINT32 rvf_get_tick_count(void) |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
287 { |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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288 return NU_Retrieve_Clock(); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
289 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
290 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
291 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
292 /******************************************************************************* |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
293 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
|
294 ** Function rvf_start_timer |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
295 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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changeset
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296 ** Description An application can call this function to start one of |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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|
297 ** it's four general purpose timers. Any of the four timers |
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Space Falcon <falcon@ivan.Harhan.ORG>
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298 ** can be 1-shot or continuous. If a timer is already running, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
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299 ** it will be reset to the new paramaters. |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
300 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
301 ** Returns void |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
302 ** |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
303 *******************************************************************************/ |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
304 void rvf_start_timer (UINT8 tnum, UINT32 ticks, BOOLEAN is_continuous) |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
305 { T_RVF_G_ADDR_ID task_id = rvf_get_taskid(); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
306 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
307 if(tnum==RVF_TIMER_3 || tnum==RVF_TIMER_2) { // reserved for rvf timer service |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
308 rvf_send_trace ("WARNING: Timers 2 & 3 are deprecated!", |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
309 37, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
310 NULL_PARAM, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
311 RV_TRACE_LEVEL_DEBUG_LOW, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
312 0); |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
313 // return; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
314 } |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
315 if (!ticks) // check if ticks == 0, set it to 1 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
316 { ticks = 1; |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
317 } |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
318 |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
319 // disable Nucleus timer |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
320 NU_Control_Timer( &(rvf_Timer[task_id][tnum]), |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
321 NU_DISABLE_TIMER ); |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
322 |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
323 // reset the timer with the new settings |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
324 NU_Reset_Timer( &(rvf_Timer[task_id][tnum]), |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
325 _rvf_timer_expire, |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
326 ticks, |
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
327 is_continuous? ticks:0, // if timer is continuous, reload it |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
328 NU_ENABLE_TIMER); |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
329 } |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
330 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
331 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
332 ** |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
333 ** Function rvf_stop_timer |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
334 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
335 ** Description An application can call this function to stop one of |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
336 ** it's four general purpose timers. There is no harm in |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
337 ** stopping a timer that is already stopped. |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
338 ** |
509db1a7b7b8
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Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
339 ** Returns void |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
340 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
341 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
342 void rvf_stop_timer (UINT8 tnum) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
343 { T_RVF_G_ADDR_ID task_id = rvf_get_taskid(); |
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initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
344 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
345 /* disable Nucleus timer */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
346 NU_Control_Timer( &(rvf_Timer[task_id][tnum]), |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
347 NU_DISABLE_TIMER ); |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
348 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
349 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
350 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
351 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
352 ** Function rvf_init_timer_list |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
353 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
354 ** Description This function is called by applications when they |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
355 ** want to initialize a timer list. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
356 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
357 ** Returns void |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
358 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
359 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
360 void rvf_init_timer_list (T_RVF_TIMER_LIST_Q *p_timer_listq) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
361 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
362 p_timer_listq->p_first = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
363 p_timer_listq->p_last = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
364 p_timer_listq->last_ticks = 0; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
365 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
366 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
367 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
368 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
369 ** Function rvf_init_timer_list_entry |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
370 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
371 ** Description This function is called by the applications when they |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
372 ** want to initialize a timer list entry. This must be |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
373 ** done prior to first use of the entry. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
374 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
375 ** Returns void |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
376 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
377 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
378 void rvf_init_timer_list_entry (T_RVF_TIMER_LIST_ENT *p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
379 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
380 p_tle->p_next = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
381 p_tle->p_prev = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
382 p_tle->ticks = 0xFFFFFFFFL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
383 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
384 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
385 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
386 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
387 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
388 ** Function rvf_update_timer_list |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
389 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
390 ** Description This function is called by the applications when they |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
391 ** want to update a timer list. This should be at every |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
392 ** timer list unit tick, e.g. once per sec, once per minute etc. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
393 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
394 ** Returns the number of timers that have expired |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
395 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
396 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
397 UINT16 rvf_revise_timer_list (T_RVF_G_ADDR_ID gid){ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
398 if(!pRtAddrIdTable[gid] ); |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
399 // !pRtAddrIdTable[gid]->p_tm_q || |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
400 // pRtAddrIdTable[gid]->p_tm_q->timerCnt==0 || |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
401 // pRtAddrIdTable[gid]->polling_tm!=0 ) return 0; /* rvf abort */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
402 // return rvf_update_timer_list(pRtAddrIdTable[gid]->p_tm_q); /* tms notify */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
403 return 0; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
404 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
405 UINT16 rvf_update_timer_list (T_RVF_TIMER_LIST_Q *p_timer_listq) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
406 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
407 T_RVF_TIMER_LIST_ENT *p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
408 UINT16 num_time_out = 0; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
409 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
410 p_tle = p_timer_listq->p_first; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
411 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
412 /* First, get the guys who have previously timed out */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
413 while ((p_tle) && (p_tle->ticks == 0)) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
414 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
415 num_time_out++; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
416 p_tle = p_tle->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
417 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
418 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
419 /* Now, get the guys who have just timed out */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
420 if ((p_tle) && (p_tle->ticks)) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
421 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
422 if (--p_tle->ticks == 0) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
423 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
424 while (p_tle != NULL && p_tle->ticks == 0) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
425 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
426 num_time_out++; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
427 p_tle = p_tle->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
428 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
429 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
430 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
431 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
432 if (p_timer_listq->last_ticks) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
433 p_timer_listq->last_ticks--; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
434 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
435 return (num_time_out); |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
436 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
437 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
438 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
439 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
440 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
441 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
442 ** Function rvf_add_to_timer_list |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
443 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
444 ** Description This function is called by an application to add a timer |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
445 ** entry to a timer list. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
446 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
447 ** Returns void |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
448 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
449 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
450 void rvf_add_to_timer_list (T_RVF_TIMER_LIST_Q *p_timer_listq, T_RVF_TIMER_LIST_ENT *p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
451 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
452 UINT32 nr_ticks_total; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
453 T_RVF_TIMER_LIST_ENT *p_temp; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
454 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
455 if (p_tle->ticks >= p_timer_listq->last_ticks) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
456 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
457 if (p_timer_listq->p_first == NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
458 p_timer_listq->p_first = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
459 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
460 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
461 if (p_timer_listq->p_last != NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
462 p_timer_listq->p_last->p_next = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
463 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
464 p_tle->p_prev = p_timer_listq->p_last; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
465 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
466 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
467 p_tle->p_next = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
468 p_timer_listq->p_last = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
469 nr_ticks_total = p_tle->ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
470 p_tle->ticks = p_tle->ticks - p_timer_listq->last_ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
471 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
472 p_timer_listq->last_ticks = nr_ticks_total; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
473 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
474 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
475 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
476 p_temp = p_timer_listq->p_first; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
477 while (p_tle->ticks > p_temp->ticks) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
478 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
479 p_tle->ticks = p_tle->ticks - p_temp->ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
480 p_temp = p_temp->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
481 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
482 if (p_temp == p_timer_listq->p_first) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
483 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
484 p_tle->p_next = p_timer_listq->p_first; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
485 p_timer_listq->p_first->p_prev = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
486 p_timer_listq->p_first = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
487 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
488 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
489 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
490 p_temp->p_prev->p_next = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
491 p_tle->p_prev = p_temp->p_prev; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
492 p_temp->p_prev = p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
493 p_tle->p_next = p_temp; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
494 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
495 p_temp->ticks = p_temp->ticks - p_tle->ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
496 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
497 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
498 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
499 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
500 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
501 ** Function rvf_remove_from_timer_list |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
502 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
503 ** Description This function is called by an application to remove a timer |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
504 ** entry from a timer list. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
505 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
506 ** Returns void |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
507 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
508 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
509 void rvf_remove_from_timer_list (T_RVF_TIMER_LIST_Q *p_timer_listq, T_RVF_TIMER_LIST_ENT *p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
510 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
511 if (p_tle == NULL || p_tle->ticks == 0xFFFFFFFFL || p_timer_listq->p_first == NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
512 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
513 return; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
514 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
515 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
516 /* Add the ticks remaining in this timer to the next guy in the list. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
517 */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
518 if (p_tle->p_next != NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
519 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
520 p_tle->p_next->ticks += p_tle->ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
521 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
522 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
523 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
524 p_timer_listq->last_ticks -= p_tle->ticks; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
525 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
526 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
527 /* Unlink timer from the list. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
528 */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
529 if (p_timer_listq->p_first == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
530 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
531 p_timer_listq->p_first = p_tle->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
532 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
533 if (p_timer_listq->p_first != NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
534 p_timer_listq->p_first->p_prev = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
535 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
536 if (p_timer_listq->p_last == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
537 p_timer_listq->p_last = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
538 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
539 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
540 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
541 if (p_timer_listq->p_last == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
542 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
543 p_timer_listq->p_last = p_tle->p_prev; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
544 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
545 if (p_timer_listq->p_last != NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
546 p_timer_listq->p_last->p_next = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
547 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
548 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
549 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
550 if (p_tle->p_next != NULL && p_tle->p_next->p_prev == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
551 p_tle->p_next->p_prev = p_tle->p_prev; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
552 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
553 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
554 /* Error case - chain messed up ?? */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
555 return; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
556 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
557 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
558 if (p_tle->p_prev != NULL && p_tle->p_prev->p_next == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
559 p_tle->p_prev->p_next = p_tle->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
560 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
561 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
562 /* Error case - chain messed up ?? */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
563 return; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
564 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
565 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
566 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
567 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
568 p_tle->p_next = p_tle->p_prev = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
569 p_tle->ticks = 0xFFFFFFFFL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
570 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
571 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
572 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
573 /******************************************************************************* |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
574 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
575 ** Function rvf_get_expired_entry |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
576 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
577 ** Description This function returns a pointer to the first expired entry in |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
578 ** the timer list queue. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
579 ** If no entry in the queue has expired, it returns NULL. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
580 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
581 ** Returns T_RVF_TIMER_LIST_ENT * : pointer to the expired entry if any. |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
582 ** |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
583 *******************************************************************************/ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
584 T_RVF_TIMER_LIST_ENT * rvf_get_expired_entry (T_RVF_TIMER_LIST_Q *p_timer_listq) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
585 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
586 T_RVF_TIMER_LIST_ENT * p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
587 /* test if the first entry in the queue has expired */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
588 if ( (p_timer_listq->p_first != NULL) && (p_timer_listq->p_first->ticks == 0) ) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
589 { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
590 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
591 p_tle = p_timer_listq->p_first; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
592 if(p_tle->t_init) { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
593 p_tle->ticks=p_tle->t_init; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
594 } else { |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
595 /* unlink entry from the list */ |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
596 p_timer_listq->p_first = p_tle->p_next; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
597 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
598 if (p_timer_listq->p_first != NULL) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
599 p_timer_listq->p_first->p_prev = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
600 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
601 if (p_timer_listq->p_last == p_tle) |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
602 p_timer_listq->p_last = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
603 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
604 p_tle->p_next = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
605 p_tle->p_prev = NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
606 p_tle->ticks = 0xFFFFFFFFL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
607 //return p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
608 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
609 return p_tle; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
610 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
611 else |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
612 { return NULL; |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
613 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
614 } |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
615 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
616 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
617 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
618 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
619 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
620 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
621 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
622 |
509db1a7b7b8
initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff
changeset
|
623 |