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os_dbg_r.c
资源名称：micrium-ucos-ii-v288.zip　[点击查看]
上传用户：ht5068443
上传日期：2016-07-26
资源大小：802k
文件大小：12k
源码类别：

MacOS编程

开发平台：

C/C++

os_dbg_r.c：源码内容
  1. /*
  2. *********************************************************************************************************
  3. *                                                uC/OS-II
  4. *                                          The Real-Time Kernel
  5. *                                           DEBUGGER CONSTANTS
  6. *
  7. *                              (c) Copyright 1992-2009, Micrium, Weston, FL
  8. *                                           All Rights Reserved
  9. *
  10. * File    : OS_DBG.C
  11. * By      : Jean J. Labrosse
  12. * Version : V2.88
  13. *
  14. * LICENSING TERMS:
  15. * ---------------
  16. *   uC/OS-II is provided in source form for FREE evaluation, for educational use or for peaceful research.  
  17. * If you plan on using  uC/OS-II  in a commercial product you need to contact Micri祄 to properly license 
  18. * its use in your product. We provide ALL the source code for your convenience and to help you experience 
  19. * uC/OS-II.   The fact that the  source is provided does  NOT  mean that you can use it without  paying a 
  20. * licensing fee.
  21. *********************************************************************************************************
  22. */
  24. #include <ucos_ii.h>
  26. /*
  27. *********************************************************************************************************
  28. *                                             DEBUG DATA
  29. *********************************************************************************************************
  30. */
  32. INT16U  const  OSDebugEn           = OS_DEBUG_EN;               /* Debug constants are defined below   */
  34. #if OS_DEBUG_EN > 0
  36. INT32U  const  OSEndiannessTest    = 0x12345678L;               /* Variable to test CPU endianness     */
  38. INT16U  const  OSEventEn           = OS_EVENT_EN;
  39. INT16U  const  OSEventMax          = OS_MAX_EVENTS;             /* Number of event control blocks      */
  40. INT16U  const  OSEventNameEn       = OS_EVENT_NAME_EN;
  41. #if (OS_EVENT_EN) && (OS_MAX_EVENTS > 0)
  42. INT16U  const  OSEventSize         = sizeof(OS_EVENT);          /* Size in Bytes of OS_EVENT           */
  43. INT16U  const  OSEventTblSize      = sizeof(OSEventTbl);        /* Size of OSEventTbl[] in bytes       */
  44. #else
  45. INT16U  const  OSEventSize         = 0;
  46. INT16U  const  OSEventTblSize      = 0;
  47. #endif
  48. INT16U  const  OSEventMultiEn      = OS_EVENT_MULTI_EN;
  51. INT16U  const  OSFlagEn            = OS_FLAG_EN;
  52. #if (OS_FLAG_EN > 0) && (OS_MAX_FLAGS > 0)
  53. INT16U  const  OSFlagGrpSize       = sizeof(OS_FLAG_GRP);       /* Size in Bytes of OS_FLAG_GRP        */
  54. INT16U  const  OSFlagNodeSize      = sizeof(OS_FLAG_NODE);      /* Size in Bytes of OS_FLAG_NODE       */
  55. INT16U  const  OSFlagWidth         = sizeof(OS_FLAGS);          /* Width (in bytes) of OS_FLAGS        */
  56. #else
  57. INT16U  const  OSFlagGrpSize       = 0;
  58. INT16U  const  OSFlagNodeSize      = 0;
  59. INT16U  const  OSFlagWidth         = 0;
  60. #endif
  61. INT16U  const  OSFlagMax           = OS_MAX_FLAGS;
  62. INT16U  const  OSFlagNameEn        = OS_FLAG_NAME_EN;
  64. INT16U  const  OSLowestPrio        = OS_LOWEST_PRIO;
  66. INT16U  const  OSMboxEn            = OS_MBOX_EN;
  68. INT16U  const  OSMemEn             = OS_MEM_EN;
  69. INT16U  const  OSMemMax            = OS_MAX_MEM_PART;           /* Number of memory partitions         */
  70. INT16U  const  OSMemNameEn         = OS_MEM_NAME_EN;
  71. #if (OS_MEM_EN > 0) && (OS_MAX_MEM_PART > 0)
  72. INT16U  const  OSMemSize           = sizeof(OS_MEM);            /* Mem. Partition header sine (bytes)  */
  73. INT16U  const  OSMemTblSize        = sizeof(OSMemTbl);
  74. #else
  75. INT16U  const  OSMemSize           = 0;
  76. INT16U  const  OSMemTblSize        = 0;
  77. #endif
  78. INT16U  const  OSMutexEn           = OS_MUTEX_EN;
  80. INT16U  const  OSPtrSize           = sizeof(void *);            /* Size in Bytes of a pointer          */
  82. INT16U  const  OSQEn               = OS_Q_EN;
  83. INT16U  const  OSQMax              = OS_MAX_QS;                 /* Number of queues                    */
  84. #if (OS_Q_EN > 0) && (OS_MAX_QS > 0)
  85. INT16U  const  OSQSize             = sizeof(OS_Q);              /* Size in bytes of OS_Q structure     */
  86. #else
  87. INT16U  const  OSQSize             = 0;
  88. #endif
  90. INT16U  const  OSRdyTblSize        = OS_RDY_TBL_SIZE;           /* Number of bytes in the ready table  */
  92. INT16U  const  OSSemEn             = OS_SEM_EN;
  94. INT16U  const  OSStkWidth          = sizeof(OS_STK);            /* Size in Bytes of a stack entry      */
  96. INT16U  const  OSTaskCreateEn      = OS_TASK_CREATE_EN;
  97. INT16U  const  OSTaskCreateExtEn   = OS_TASK_CREATE_EXT_EN;
  98. INT16U  const  OSTaskDelEn         = OS_TASK_DEL_EN;
  99. INT16U  const  OSTaskIdleStkSize   = OS_TASK_IDLE_STK_SIZE;
  100. INT16U  const  OSTaskProfileEn     = OS_TASK_PROFILE_EN;
  101. INT16U  const  OSTaskMax           = OS_MAX_TASKS + OS_N_SYS_TASKS; /* Total max. number of tasks      */
  102. INT16U  const  OSTaskNameEn        = OS_TASK_NAME_EN;  
  103. INT16U  const  OSTaskStatEn        = OS_TASK_STAT_EN;
  104. INT16U  const  OSTaskStatStkSize   = OS_TASK_STAT_STK_SIZE;
  105. INT16U  const  OSTaskStatStkChkEn  = OS_TASK_STAT_STK_CHK_EN;
  106. INT16U  const  OSTaskSwHookEn      = OS_TASK_SW_HOOK_EN;
  107. INT16U  const  OSTaskRegTblSize    = OS_TASK_REG_TBL_SIZE;
  109. INT16U  const  OSTCBPrioTblMax     = OS_LOWEST_PRIO + 1;        /* Number of entries in OSTCBPrioTbl[] */
  110. INT16U  const  OSTCBSize           = sizeof(OS_TCB);            /* Size in Bytes of OS_TCB             */
  111. INT16U  const  OSTicksPerSec       = OS_TICKS_PER_SEC;
  112. INT16U  const  OSTimeTickHookEn    = OS_TIME_TICK_HOOK_EN;
  113. INT16U  const  OSVersionNbr        = OS_VERSION;
  115. INT16U  const  OSTmrEn             = OS_TMR_EN;
  116. INT16U  const  OSTmrCfgMax         = OS_TMR_CFG_MAX;
  117. INT16U  const  OSTmrCfgNameEn      = OS_TMR_CFG_NAME_EN;
  118. INT16U  const  OSTmrCfgWheelSize   = OS_TMR_CFG_WHEEL_SIZE;
  119. INT16U  const  OSTmrCfgTicksPerSec = OS_TMR_CFG_TICKS_PER_SEC;
  121. #if (OS_TMR_EN > 0) && (OS_TMR_CFG_MAX > 0)
  122. INT16U  const  OSTmrSize           = sizeof(OS_TMR);
  123. INT16U  const  OSTmrTblSize        = sizeof(OSTmrTbl);
  124. INT16U  const  OSTmrWheelSize      = sizeof(OS_TMR_WHEEL);
  125. INT16U  const  OSTmrWheelTblSize   = sizeof(OSTmrWheelTbl);
  126. #else
  127. INT16U  const  OSTmrSize           = 0;
  128. INT16U  const  OSTmrTblSize        = 0;
  129. INT16U  const  OSTmrWheelSize      = 0;
  130. INT16U  const  OSTmrWheelTblSize   = 0;
  131. #endif
  133. #endif
  135. /*$PAGE*/
  136. /*
  137. *********************************************************************************************************
  138. *                                             DEBUG DATA
  139. *                            TOTAL DATA SPACE (i.e. RAM) USED BY uC/OS-II
  140. *********************************************************************************************************
  141. */
  142. #if OS_DEBUG_EN > 0
  144. INT16U  const  OSDataSize = sizeof(OSCtxSwCtr)
  145. #if (OS_EVENT_EN) && (OS_MAX_EVENTS > 0)
  146.                           + sizeof(OSEventFreeList)
  147.                           + sizeof(OSEventTbl)
  148. #endif
  149. #if (OS_FLAG_EN > 0) && (OS_MAX_FLAGS > 0)
  150.                           + sizeof(OSFlagTbl)
  151.                           + sizeof(OSFlagFreeList)
  152. #endif
  153. #if OS_TASK_STAT_EN > 0
  154.                           + sizeof(OSCPUUsage)
  155.                           + sizeof(OSIdleCtrMax)
  156.                           + sizeof(OSIdleCtrRun)
  157.                           + sizeof(OSStatRdy)
  158.                           + sizeof(OSTaskStatStk)
  159. #endif
  160. #if OS_TICK_STEP_EN > 0
  161.                           + sizeof(OSTickStepState)
  162. #endif
  163. #if (OS_MEM_EN > 0) && (OS_MAX_MEM_PART > 0)
  164.                           + sizeof(OSMemFreeList)
  165.                           + sizeof(OSMemTbl)
  166. #endif
  167. #if (OS_Q_EN > 0) && (OS_MAX_QS > 0)
  168.                           + sizeof(OSQFreeList)
  169.                           + sizeof(OSQTbl)
  170. #endif
  171. #if OS_TIME_GET_SET_EN > 0   
  172.                           + sizeof(OSTime)
  173. #endif
  174. #if (OS_TMR_EN > 0) && (OS_TMR_CFG_MAX > 0)
  175.                           + sizeof(OSTmrFree)
  176.                           + sizeof(OSTmrUsed)
  177.                           + sizeof(OSTmrTime)
  178.                           + sizeof(OSTmrSem)
  179.                           + sizeof(OSTmrSemSignal)
  180.                           + sizeof(OSTmrTbl)
  181.                           + sizeof(OSTmrFreeList)
  182.                           + sizeof(OSTmrTaskStk)
  183.                           + sizeof(OSTmrWheelTbl)
  184. #endif
  185.                           + sizeof(OSIntNesting)
  186.                           + sizeof(OSLockNesting)
  187.                           + sizeof(OSPrioCur)
  188.                           + sizeof(OSPrioHighRdy)
  189.                           + sizeof(OSRdyGrp)
  190.                           + sizeof(OSRdyTbl)
  191.                           + sizeof(OSRunning)
  192.                           + sizeof(OSTaskCtr)
  193.                           + sizeof(OSIdleCtr)
  194.                           + sizeof(OSTaskIdleStk)
  195.                           + sizeof(OSTCBCur)
  196.                           + sizeof(OSTCBFreeList)
  197.                           + sizeof(OSTCBHighRdy)
  198.                           + sizeof(OSTCBList)
  199.                           + sizeof(OSTCBPrioTbl)
  200.                           + sizeof(OSTCBTbl);
  202. #endif
  204. /*$PAGE*/
  205. /*
  206. *********************************************************************************************************
  207. *                                        OS DEBUG INITIALIZATION
  208. *
  209. * Description: This function is used to make sure that debug variables that are unused in the application
  210. *              are not optimized away.  This function might not be necessary for all compilers.  In this
  211. *              case, you should simply DELETE the code in this function while still leaving the declaration
  212. *              of the function itself.
  213. *
  214. * Arguments  : none
  215. *
  216. * Returns    : none
  217. *
  218. * Note(s)    : (1) This code doesn't do anything, it simply prevents the compiler from optimizing out
  219. *                  the 'const' variables which are declared in this file.
  220. *              (2) You may decide to 'compile out' the code (by using #if 0/#endif) INSIDE the function 
  221. *                  if your compiler DOES NOT optimize out the 'const' variables above.
  222. *********************************************************************************************************
  223. */
  225. #if OS_DEBUG_EN > 0
  226. void  OSDebugInit (void)
  227. {
  228.     void  *ptemp;
  230.     
  231.     ptemp = (void *)&OSDebugEn;
  233.     ptemp = (void *)&OSEndiannessTest;
  235.     ptemp = (void *)&OSEventMax;
  236.     ptemp = (void *)&OSEventNameEn;
  237.     ptemp = (void *)&OSEventEn;
  238.     ptemp = (void *)&OSEventSize;
  239.     ptemp = (void *)&OSEventTblSize;
  240.     ptemp = (void *)&OSEventMultiEn;
  242.     ptemp = (void *)&OSFlagEn;
  243.     ptemp = (void *)&OSFlagGrpSize;
  244.     ptemp = (void *)&OSFlagNodeSize;
  245.     ptemp = (void *)&OSFlagWidth;
  246.     ptemp = (void *)&OSFlagMax;
  247.     ptemp = (void *)&OSFlagNameEn;
  249.     ptemp = (void *)&OSLowestPrio;
  251.     ptemp = (void *)&OSMboxEn;
  253.     ptemp = (void *)&OSMemEn;
  254.     ptemp = (void *)&OSMemMax;
  255.     ptemp = (void *)&OSMemNameEn;
  256.     ptemp = (void *)&OSMemSize;
  257.     ptemp = (void *)&OSMemTblSize;
  259.     ptemp = (void *)&OSMutexEn;
  261.     ptemp = (void *)&OSPtrSize;
  263.     ptemp = (void *)&OSQEn;
  264.     ptemp = (void *)&OSQMax;
  265.     ptemp = (void *)&OSQSize;
  267.     ptemp = (void *)&OSRdyTblSize;
  269.     ptemp = (void *)&OSSemEn;
  271.     ptemp = (void *)&OSStkWidth;
  273.     ptemp = (void *)&OSTaskCreateEn;
  274.     ptemp = (void *)&OSTaskCreateExtEn;
  275.     ptemp = (void *)&OSTaskDelEn;
  276.     ptemp = (void *)&OSTaskIdleStkSize;
  277.     ptemp = (void *)&OSTaskProfileEn;
  278.     ptemp = (void *)&OSTaskMax;
  279.     ptemp = (void *)&OSTaskNameEn;
  280.     ptemp = (void *)&OSTaskStatEn;
  281.     ptemp = (void *)&OSTaskStatStkSize;
  282.     ptemp = (void *)&OSTaskStatStkChkEn;
  283.     ptemp = (void *)&OSTaskSwHookEn;
  285.     ptemp = (void *)&OSTCBPrioTblMax;
  286.     ptemp = (void *)&OSTCBSize;
  288.     ptemp = (void *)&OSTicksPerSec;
  289.     ptemp = (void *)&OSTimeTickHookEn;
  291. #if OS_TMR_EN > 0
  292.     ptemp = (void *)&OSTmrTbl[0];
  293.     ptemp = (void *)&OSTmrWheelTbl[0];
  294.     
  295.     ptemp = (void *)&OSTmrEn;
  296.     ptemp = (void *)&OSTmrCfgMax;
  297.     ptemp = (void *)&OSTmrCfgNameEn;
  298.     ptemp = (void *)&OSTmrCfgWheelSize;
  299.     ptemp = (void *)&OSTmrCfgTicksPerSec;
  300.     ptemp = (void *)&OSTmrSize;
  301.     ptemp = (void *)&OSTmrTblSize;
  303.     ptemp = (void *)&OSTmrWheelSize;
  304.     ptemp = (void *)&OSTmrWheelTblSize;
  305. #endif
  307.     ptemp = (void *)&OSVersionNbr;
  309.     ptemp = (void *)&OSDataSize;
  311.     ptemp = ptemp;                             /* Prevent compiler warning for 'ptemp' not being used! */
  312. }
  313. #endif