can_t.lst

两机C8051F040之间进行can通信

C51 COMPILER V7.50   CAN_T                                                                 04/15/2006 12:46:15 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE CAN_T
OBJECT MODULE PLACED IN CAN_T.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil\C51\BIN\C51.EXE CAN_T.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "CANDeal0.h"
   2          void canini()
   3          {
   4   1      clear_msg_objects();
   5   1      init_msg_object_RX(0x04,1);
   6   1      init_msg_object_TX(0x02,2);
   7   1      EIE2 |= 0x20;
   8   1      EA = 1;
   9   1      SFRPAGE = CAN0_PAGE;
  10   1      CAN0CN = 0x41;
  11   1      CAN0ADR = BITREG;
  12   1      CAN0DAT = 0x34c0;
  13   1      start_CAN();
  14   1      }
  15          
  16          void config()
  17          {
  18   1      WDTCN = 0x07;
  19   1      WDTCN = 0xDE;
  20   1      WDTCN = 0xAD;
  21   1      SFRPAGE = 0x0F;
  22   1      XBR0 = 0x00;
  23   1      XBR1 = 0x00;
  24   1      XBR2 = 0x40;
  25   1      XBR3 = 0x00;
  26   1      SFRPAGE = 0x0F;
  27   1      P0MDOUT = 0x00;
  28   1      P1MDIN = 0xFF;
  29   1      SFRPAGE = 0x0F;
  30   1      CLKSEL = 0x00;
  31   1      OSCXCN = 0x00;
  32   1      OSCICN = 0x84;
  33   1      }
  34          
  35          main()
  36          {
  37   1      config();
  38   1      canini();
  39   1      transmit(2);
  40   1      while(1);
  41   1      }
  42          
  43          void ISRname (void) interrupt 19
  44          {
  45   1      temppage = SFRPAGE;
  46   1      SFRPAGE = CAN0_PAGE;
  47   1      status = CAN0STA;
  48   1      if ((status&0x10) != 0)
  49   1      {
  50   2      CAN0STA &= 0xef;
  51   2      receive_data(0x04);
  52   2      }
  53   1      
  54   1      SFRPAGE = temppage;
  55   1      }
C51 COMPILER V7.50   CAN_T                                                                 04/15/2006 12:46:15 PAGE 2   

  56           
  57          
  58          
  59          
  60          
  61          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    421    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =     16    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


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