| 1 |
/**************************************************************************** |
| 2 |
/* F i l e D a t a |
| 3 |
/* |
| 4 |
/* Module : MCMDManager |
| 5 |
/* C.I. No. : |
| 6 |
/* $Revision: 1.1.1.1 $ |
| 7 |
/* $Date: 2003/08/04 09:40:21 $ |
| 8 |
/* Belonging to : |
| 9 |
/* : |
| 10 |
/* $RCSfile: MA_MCMDArea_int.c,v $ |
| 11 |
/* Program Type : |
| 12 |
/* Sub-modules : |
| 13 |
/* |
| 14 |
/**************************************************************************** |
| 15 |
/* S W D e v e l o p m e n t E n v i r o n m e n t |
| 16 |
/* |
| 17 |
/* Host system : |
| 18 |
/* SW Compiler : |
| 19 |
/* $Author: sebastiani $ |
| 20 |
/* : |
| 21 |
/**************************************************************************** |
| 22 |
/* U p d a t i n g |
| 23 |
/* |
| 24 |
/* $Log: MA_MCMDArea_int.c,v $ |
| 25 |
/* Revision 1.1.1.1 2003/08/04 09:40:21 sebastiani |
| 26 |
/* Imported sources laben rel. 19.06.2003 integrated with pam2 |
| 27 |
/* |
| 28 |
/* Revision 1.3 2002/05/09 08:16:34 zulia |
| 29 |
/* * acceptance release |
| 30 |
/* |
| 31 |
/* |
| 32 |
/*****************************************************************************/ |
| 33 |
|
| 34 |
|
| 35 |
/*============================= Include File ================================*/ |
| 36 |
|
| 37 |
#include <src/MCMDManager/MCMDArea/MA_MCMDArea_int.h> |
| 38 |
|
| 39 |
/*============================== Local Variables ============================*/ |
| 40 |
|
| 41 |
|
| 42 |
/*****************************************************************************/ |
| 43 |
|
| 44 |
/*========== M C M D A r e a I N T E R N A L F U N C T I O N S =========*/ |
| 45 |
|
| 46 |
/*****************************************************************************/ |
| 47 |
/* @Function: MA_ifUpdateMcmdHeader */ |
| 48 |
/* @Purpose : */ |
| 49 |
/* The function scans the list of the MCMD with timetag and it updates the */ |
| 50 |
/* MCMD in top to the list with the more recent MCMD in order of time to be */ |
| 51 |
/* executed. */ |
| 52 |
/* */ |
| 53 |
/* @@ */ |
| 54 |
/* @Parameter Name @Mode @Description */ |
| 55 |
/* PtrHeaderMcmd IN Pointer to the MCMDs timetag list */ |
| 56 |
/* Obt IN On board Time (OBT) */ |
| 57 |
/* status_code OUT Return code */ |
| 58 |
/* @@ */ |
| 59 |
/*****************************************************************************/ |
| 60 |
|
| 61 |
void MA_ifUpdateMcmdHeader (MA_HEADER_MCMD* PtrHeaderMcmd, TI_TIME Obt) |
| 62 |
{ |
| 63 |
MA_HEADER_MCMD* pHOverObt; |
| 64 |
MA_HEADER_MCMD* pHUnderObt; |
| 65 |
MA_HEADER_MCMD* pt; |
| 66 |
MA_HEADER_MCMD tmpMcmd; |
| 67 |
unsigned int ttOverObt,ttUnderObt; |
| 68 |
unsigned int ttOverFlag,ttUnderFlag; |
| 69 |
unsigned short i; |
| 70 |
unsigned int psr; |
| 71 |
float a; |
| 72 |
|
| 73 |
ttOverObt =MAX_TIMETAG; |
| 74 |
ttUnderObt =MAX_TIMETAG; |
| 75 |
ttOverFlag =FALSE; |
| 76 |
ttUnderFlag =FALSE; |
| 77 |
/* Search the more recent MCMD to execute */ |
| 78 |
for (i=0,pt =PtrHeaderMcmd; i < MAX_MCMD_TIMETAG; i++,pt++) |
| 79 |
{ |
| 80 |
if(pt->Type != NULL_MCMD) |
| 81 |
{ |
| 82 |
if (pt->TimeTag < Obt) |
| 83 |
{ |
| 84 |
/* Timetag which expires after the obt counter overflow */ |
| 85 |
if (pt->TimeTag < ttUnderObt) |
| 86 |
{ |
| 87 |
pHUnderObt =pt; |
| 88 |
ttUnderObt =pt->TimeTag; |
| 89 |
ttUnderFlag =TRUE; |
| 90 |
} |
| 91 |
} |
| 92 |
else |
| 93 |
{ |
| 94 |
/* Timetag which expires before the obt counter overflow */ |
| 95 |
if (pt->TimeTag <= ttOverObt) |
| 96 |
{ |
| 97 |
pHOverObt =pt; |
| 98 |
ttOverObt =pt->TimeTag; |
| 99 |
ttOverFlag =TRUE; |
| 100 |
} |
| 101 |
} |
| 102 |
} |
| 103 |
} |
| 104 |
/* Check if next MCMD to execute has been found */ |
| 105 |
tmpMcmd =*PtrHeaderMcmd; |
| 106 |
if (ttOverFlag) |
| 107 |
{ |
| 108 |
*PtrHeaderMcmd =*pHOverObt; |
| 109 |
*pHOverObt =tmpMcmd; |
| 110 |
} |
| 111 |
else |
| 112 |
{ |
| 113 |
if (ttUnderFlag) |
| 114 |
{ |
| 115 |
*PtrHeaderMcmd =*pHUnderObt; |
| 116 |
*pHUnderObt =tmpMcmd; |
| 117 |
} |
| 118 |
} |
| 119 |
|
| 120 |
} |
| 121 |
|
Parent Directory
| 
Revision Log