main.lst

时间触发嵌入式系统设计模式:使用8051系列微控制器开发可靠应用

C51 COMPILER V6.10  MAIN                                                                   04/19/2001 11:59:23 PAGE 1   


C51 COMPILER V6.10, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN .\MAIN.OBJ
COMPILER INVOKED BY: C:\KEIL\C51\BIN\C51.EXE .\MAIN.C BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          /*------------------------------------------------------------------*-
   2          
   3             Main.c (v1.00)
   4          
   5            ------------------------------------------------------------------
   6          
   7             Demo application for Software Pulse Count (Chapter 30).
   8          
   9             Required linker options (see Chapter 14 for details):
  10          
  11             OVERLAY 
  12             (main ~ (PC_SOFT_Poll_Count, PC_SOFT_Get_Count, BARGRAPH_Update), 
  13             SCH_Dispatch_Tasks ! (PC_SOFT_Poll_Count, PC_SOFT_Get_Count, 
  14             BARGRAPH_Update))
  15          
  16          
  17             COPYRIGHT
  18             ---------
  19          
  20             This code is from the book:
  21          
  22             PATTERNS FOR TIME-TRIGGERED EMBEDDED SYSTEMS by Michael J. Pont 
  23             [Pearson Education, 2001; ISBN: 0-201-33138-1].
  24          
  25             This code is copyright (c) 2001 by Michael J. Pont.
  26           
  27             See book for copyright details and other information.
  28          
  29          -*------------------------------------------------------------------*/
  30          
  31          #include "Main.h"
  32          
  33          #include "2_01_12g.h"
  34          
  35          #include "PulCnt_S.h"
  36          #include "BarGraph.h"
  37          
  38          /* ............................................................... */
  39          /* ............................................................... */
  40          
  41          void main(void)
  42             {
  43   1         SCH_Init_T2();   // Set up the scheduler
  44   1         PC_SOFT_Init();      // Prepare to count pulses
  45   1         BARGRAPH_Init(); // Prepare a bargraph-type display (P4)
  46   1      
  47   1         // TIMING IS IN TICKS (1 ms interval)
  48   1      
  49   1         // Add a 'pulse count poll' task 
  50   1         // Every 40 milliseconds
  51   1         SCH_Add_Task(PC_SOFT_Poll_Count, 0, 20);
  52   1      
  53   1         // Add a 'pulse get count' task 
  54   1         // Every 20 seconds
  55   1         SCH_Add_Task(PC_SOFT_Get_Count, 0, 20000);
C51 COMPILER V6.10  MAIN                                                                   04/19/2001 11:59:23 PAGE 2   

  56   1      
  57   1         // Simply display the count here (bargraph display)
  58   1         // Max count is ~250
  59   1         SCH_Add_Task(BARGRAPH_Update, 50, 10000);
  60   1      
  61   1         // All tasks added: start running the scheduler
  62   1         SCH_Start();   
  63   1      
  64   1         while(1)
  65   1            {
  66   2            SCH_Dispatch_Tasks();
  67   2            }
  68   1         }
  69          
  70          /*------------------------------------------------------------------*-
  71            ---- END OF FILE -------------------------------------------------
  72          -*------------------------------------------------------------------*/
  73          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     60    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)