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os_dbg_r.c
资源名称：ucos.rar　[点击查看]
上传用户：dongxin
上传日期：2022-06-22
资源大小：370k
文件大小：12k
源码类别：

uCOS

开发平台：

Others

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 1992-2007, Micrium, Weston, FL
  8. *                                           All Rights Reserved
  9. *
  10. * File    : OS_DBG.C
  11. * By      : Jean J. Labrosse
  12. * Version : V2.86
  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  OSEventNameSize     = OS_EVENT_NAME_SIZE;        /* Size (in bytes) of event names      */
  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  OSFlagNameSize      = OS_FLAG_NAME_SIZE;         /* Size (in bytes) of flag names       */
  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  OSMemNameSize       = OS_MEM_NAME_SIZE;          /* Size (in bytes) of partition names  */
  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  OSTaskNameSize      = OS_TASK_NAME_SIZE;             /* Size (in bytes) of task names   */
  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;
  108. INT16U  const  OSTCBPrioTblMax     = OS_LOWEST_PRIO + 1;        /* Number of entries in OSTCBPrioTbl[] */
  109. INT16U  const  OSTCBSize           = sizeof(OS_TCB);            /* Size in Bytes of OS_TCB             */
  110. INT16U  const  OSTicksPerSec       = OS_TICKS_PER_SEC;
  111. INT16U  const  OSTimeTickHookEn    = OS_TIME_TICK_HOOK_EN;
  112. INT16U  const  OSVersionNbr        = OS_VERSION;
  114. INT16U  const  OSTmrEn             = OS_TMR_EN;
  115. INT16U  const  OSTmrCfgMax         = OS_TMR_CFG_MAX;
  116. INT16U  const  OSTmrCfgNameSize    = OS_TMR_CFG_NAME_SIZE;
  117. INT16U  const  OSTmrCfgWheelSize   = OS_TMR_CFG_WHEEL_SIZE;
  118. INT16U  const  OSTmrCfgTicksPerSec = OS_TMR_CFG_TICKS_PER_SEC;
  120. #if (OS_TMR_EN > 0) && (OS_TMR_CFG_MAX > 0)
  121. INT16U  const  OSTmrSize           = sizeof(OS_TMR);
  122. INT16U  const  OSTmrTblSize        = sizeof(OSTmrTbl);
  123. INT16U  const  OSTmrWheelSize      = sizeof(OS_TMR_WHEEL);
  124. INT16U  const  OSTmrWheelTblSize   = sizeof(OSTmrWheelTbl);
  125. #else
  126. INT16U  const  OSTmrSize           = 0;
  127. INT16U  const  OSTmrTblSize        = 0;
  128. INT16U  const  OSTmrWheelSize      = 0;
  129. INT16U  const  OSTmrWheelTblSize   = 0;
  130. #endif
  132. #endif
  134. /*$PAGE*/
  135. /*
  136. *********************************************************************************************************
  137. *                                             DEBUG DATA
  138. *                            TOTAL DATA SPACE (i.e. RAM) USED BY uC/OS-II
  139. *********************************************************************************************************
  140. */
  141. #if OS_DEBUG_EN > 0
  143. INT16U  const  OSDataSize = sizeof(OSCtxSwCtr)
  144. #if (OS_EVENT_EN) && (OS_MAX_EVENTS > 0)
  145.                           + sizeof(OSEventFreeList)
  146.                           + sizeof(OSEventTbl)
  147. #endif
  148. #if (OS_FLAG_EN > 0) && (OS_MAX_FLAGS > 0)
  149.                           + sizeof(OSFlagTbl)
  150.                           + sizeof(OSFlagFreeList)
  151. #endif
  152. #if OS_TASK_STAT_EN > 0
  153.                           + sizeof(OSCPUUsage)
  154.                           + sizeof(OSIdleCtrMax)
  155.                           + sizeof(OSIdleCtrRun)
  156.                           + sizeof(OSStatRdy)
  157.                           + sizeof(OSTaskStatStk)
  158. #endif
  159. #if OS_TICK_STEP_EN > 0
  160.                           + sizeof(OSTickStepState)
  161. #endif
  162. #if (OS_MEM_EN > 0) && (OS_MAX_MEM_PART > 0)
  163.                           + sizeof(OSMemFreeList)
  164.                           + sizeof(OSMemTbl)
  165. #endif
  166. #if (OS_Q_EN > 0) && (OS_MAX_QS > 0)
  167.                           + sizeof(OSQFreeList)
  168.                           + sizeof(OSQTbl)
  169. #endif
  170. #if OS_TIME_GET_SET_EN > 0   
  171.                           + sizeof(OSTime)
  172. #endif
  173. #if (OS_TMR_EN > 0) && (OS_TMR_CFG_MAX > 0)
  174.                           + sizeof(OSTmrFree)
  175.                           + sizeof(OSTmrUsed)
  176.                           + sizeof(OSTmrTime)
  177.                           + sizeof(OSTmrSem)
  178.                           + sizeof(OSTmrSemSignal)
  179.                           + sizeof(OSTmrTbl)
  180.                           + sizeof(OSTmrFreeList)
  181.                           + sizeof(OSTmrTaskStk)
  182.                           + sizeof(OSTmrWheelTbl)
  183. #endif
  184.                           + sizeof(OSIntNesting)
  185.                           + sizeof(OSLockNesting)
  186.                           + sizeof(OSPrioCur)
  187.                           + sizeof(OSPrioHighRdy)
  188.                           + sizeof(OSRdyGrp)
  189.                           + sizeof(OSRdyTbl)
  190.                           + sizeof(OSRunning)
  191.                           + sizeof(OSTaskCtr)
  192.                           + sizeof(OSIdleCtr)
  193.                           + sizeof(OSTaskIdleStk)
  194.                           + sizeof(OSTCBCur)
  195.                           + sizeof(OSTCBFreeList)
  196.                           + sizeof(OSTCBHighRdy)
  197.                           + sizeof(OSTCBList)
  198.                           + sizeof(OSTCBPrioTbl)
  199.                           + sizeof(OSTCBTbl);
  201. #endif
  203. /*$PAGE*/
  204. /*
  205. *********************************************************************************************************
  206. *                                        OS DEBUG INITIALIZATION
  207. *
  208. * Description: This function is used to make sure that debug variables that are unused in the application
  209. *              are not optimized away.  This function might not be necessary for all compilers.  In this
  210. *              case, you should simply DELETE the code in this function while still leaving the declaration
  211. *              of the function itself.
  212. *
  213. * Arguments  : none
  214. *
  215. * Returns    : none
  216. *
  217. * Note(s)    : (1) This code doesn't do anything, it simply prevents the compiler from optimizing out
  218. *                  the 'const' variables which are declared in this file.
  219. *              (2) You may decide to 'compile out' the code (by using #if 0/#endif) INSIDE the function 
  220. *                  if your compiler DOES NOT optimize out the 'const' variables above.
  221. *********************************************************************************************************
  222. */
  224. #if OS_DEBUG_EN > 0
  225. void  OSDebugInit (void)
  226. {
  227.     void  *ptemp;
  229.     
  230.     ptemp = (void *)&OSDebugEn;
  232.     ptemp = (void *)&OSEndiannessTest;
  234.     ptemp = (void *)&OSEventMax;
  235.     ptemp = (void *)&OSEventNameSize;
  236.     ptemp = (void *)&OSEventEn;
  237.     ptemp = (void *)&OSEventSize;
  238.     ptemp = (void *)&OSEventTblSize;
  239.     ptemp = (void *)&OSEventMultiEn;
  241.     ptemp = (void *)&OSFlagEn;
  242.     ptemp = (void *)&OSFlagGrpSize;
  243.     ptemp = (void *)&OSFlagNodeSize;
  244.     ptemp = (void *)&OSFlagWidth;
  245.     ptemp = (void *)&OSFlagMax;
  246.     ptemp = (void *)&OSFlagNameSize;
  248.     ptemp = (void *)&OSLowestPrio;
  250.     ptemp = (void *)&OSMboxEn;
  252.     ptemp = (void *)&OSMemEn;
  253.     ptemp = (void *)&OSMemMax;
  254.     ptemp = (void *)&OSMemNameSize;
  255.     ptemp = (void *)&OSMemSize;
  256.     ptemp = (void *)&OSMemTblSize;
  258.     ptemp = (void *)&OSMutexEn;
  260.     ptemp = (void *)&OSPtrSize;
  262.     ptemp = (void *)&OSQEn;
  263.     ptemp = (void *)&OSQMax;
  264.     ptemp = (void *)&OSQSize;
  266.     ptemp = (void *)&OSRdyTblSize;
  268.     ptemp = (void *)&OSSemEn;
  270.     ptemp = (void *)&OSStkWidth;
  272.     ptemp = (void *)&OSTaskCreateEn;
  273.     ptemp = (void *)&OSTaskCreateExtEn;
  274.     ptemp = (void *)&OSTaskDelEn;
  275.     ptemp = (void *)&OSTaskIdleStkSize;
  276.     ptemp = (void *)&OSTaskProfileEn;
  277.     ptemp = (void *)&OSTaskMax;
  278.     ptemp = (void *)&OSTaskNameSize;
  279.     ptemp = (void *)&OSTaskStatEn;
  280.     ptemp = (void *)&OSTaskStatStkSize;
  281.     ptemp = (void *)&OSTaskStatStkChkEn;
  282.     ptemp = (void *)&OSTaskSwHookEn;
  284.     ptemp = (void *)&OSTCBPrioTblMax;
  285.     ptemp = (void *)&OSTCBSize;
  287.     ptemp = (void *)&OSTicksPerSec;
  288.     ptemp = (void *)&OSTimeTickHookEn;
  290. #if OS_TMR_EN > 0
  291.     ptemp = (void *)&OSTmrTbl[0];
  292.     ptemp = (void *)&OSTmrWheelTbl[0];
  293.     
  294.     ptemp = (void *)&OSTmrEn;
  295.     ptemp = (void *)&OSTmrCfgMax;
  296.     ptemp = (void *)&OSTmrCfgNameSize;
  297.     ptemp = (void *)&OSTmrCfgWheelSize;
  298.     ptemp = (void *)&OSTmrCfgTicksPerSec;
  299.     ptemp = (void *)&OSTmrSize;
  300.     ptemp = (void *)&OSTmrTblSize;
  302.     ptemp = (void *)&OSTmrWheelSize;
  303.     ptemp = (void *)&OSTmrWheelTblSize;
  304. #endif
  306.     ptemp = (void *)&OSVersionNbr;
  308.     ptemp = (void *)&OSDataSize;
  310.     ptemp = ptemp;                             /* Prevent compiler warning for 'ptemp' not being used! */
  311. }
  312. #endif