display_count.lst

Embedded C 这本书的范例光碟程式

C51 COMPILER V6.21  DISPLAY_COUNT                                                          01/23/2002 17:24:56 PAGE 1   


C51 COMPILER V6.21, COMPILATION OF MODULE DISPLAY_COUNT
OBJECT MODULE PLACED IN Display_count.OBJ
COMPILER INVOKED BY: C:\KEIL\C51\BIN\C51.EXE Display_count.c OPTIMIZE(6,SPEED) BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          /*------------------------------------------------------------------*-
   2          
   3             Display_count.C (v1.00)
   4          
   5            ------------------------------------------------------------------
   6          
   7             Display an unsigned char on a port.   
   8           
   9             COPYRIGHT
  10             ---------
  11          
  12             This code is associated with the book:
  13          
  14             EMBEDDED C by Michael J. Pont 
  15             [Pearson Education, 2002: ISBN: 0-201-79523-X].
  16          
  17             This code is copyright (c) 2001 by Michael J. Pont.
  18           
  19             See book for copyright details and other information.
  20          
  21          -*------------------------------------------------------------------*/
  22          
  23          #include "Main.H"
  24          #include "Port.H"
  25          
  26          #include "Display_Count.H"
  27          
  28          /*------------------------------------------------------------------*-
  29          
  30            DISPLAY_COUNT_Init()
  31          
  32            Initialization function for the DISPLAY COUNT library.
  33          
  34          -*------------------------------------------------------------------*/
  35          void DISPLAY_COUNT_Init(void)
  36             {
  37   1         Count_port = 0x00;
  38   1         }
  39          
  40          /*------------------------------------------------------------------*-
  41          
  42            DISPLAY_COUNT_Update()
  43          
  44            Simple function to display tByte data (COUNT) 
  45            on LEDs connected to port (Count_Port)
  46          
  47          -*------------------------------------------------------------------*/
  48          void DISPLAY_COUNT_Update(const tByte COUNT)
  49             {
  50   1         Count_port = COUNT;
  51   1         } 
  52          
  53          /*------------------------------------------------------------------*-
  54            ---- END OF FILE -------------------------------------------------
  55          -*------------------------------------------------------------------*/
C51 COMPILER V6.21  DISPLAY_COUNT                                                          01/23/2002 17:24:56 PAGE 2   

  56          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =      7    ----
   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)