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                                                                   04/18/2001 16:15:50 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 OPTIMIZE(6,SIZE) BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          /*------------------------------------------------------------------*-
   2          
   3             Main.c (v1.00)
   4          
   5            ------------------------------------------------------------------
   6           
   7             Demo program for ON-OFF SWITCH pattern.
   8          
   9             12 MHz oscillator, Standard 8051/52 (12 osc / machine cycle)
  10          
  11             Required linker options (see Chapter 14 for details):
  12          
  13             OVERLAY (main ~ (SWITCH_ON_OFF_Update, LED_Flash_Switch_Update), 
  14             SCH_Dispatch_Tasks ! (SWITCH_ON_OFF_Update,LED_Flash_Switch_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          #include "Swit_C.h"
  33          #include "0_01_12g.H"
  34          #include "LED_Swit.h"
  35          
  36          /* ............................................................... */
  37          /* ............................................................... */
  38          
  39          void main(void)
  40             {
  41   1         // Set up the scheduler 
  42   1         SCH_Init_T0();
  43   1      
  44   1         // Set up the switch pin
  45   1         SWITCH_ON_OFF_Init();
  46   1      
  47   1         // Prepare for the 'Flash_LED' task
  48   1         LED_Flash_Switch_Init();
  49   1      
  50   1         // Add a 'SWITCH_ON_OFF_Update' task, every ~200 ms.
  51   1         // Scheduler timings is in ticks. 
  52   1         // [1 ms tick interval - see Sch 'init' function]
  53   1         SCH_Add_Task(SWITCH_ON_OFF_Update, 0, 200);
  54   1      
  55   1         // Add LED task
C51 COMPILER V6.10  MAIN                                                                   04/18/2001 16:15:50 PAGE 2   

  56   1         // Here, LED will only flash while switch is in ON state
  57   1         SCH_Add_Task(LED_Flash_Switch_Update, 0, 1000);
  58   1      
  59   1         SCH_Start();
  60   1      
  61   1         while(1)
  62   1            {
  63   2            SCH_Dispatch_Tasks();
  64   2            }
  65   1         }
  66          
  67          /*------------------------------------------------------------------*-
  68            ---- END OF FILE -------------------------------------------------
  69          -*------------------------------------------------------------------*/


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     46    ----
   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)