ir.lst

这是一个大模式下ucos51的移植结果,因为大部分可载的ucos51都是小模式下的

C51 COMPILER V7.50   IR                                                                    01/02/2009 14:29:39 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE IR
OBJECT MODULE PLACED IN ir.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE ir.c LARGE BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <REG52.H>
   2          unsigned char gIrArr[6];
   3          
   4          #define TIME_0_00MS        0x0000
   5          #define TIME_1_00MS        0x039a
   6          #define TIME_1_13MS        0x0480
   7          #define TIME_2_00MS        0x0733
   8          #define TIME_2_50MS        0x0900
   9          #define TIME_13_2MS        0x2ecd
  10          #define TIME_20_0MS        0x47ff
  11          #define TIME1_LOAD        (0xffff - TIME_20_0MS)
  12          
  13          bit running;
  14          long Irbuf;
  15          unsigned char Irdat;
  16          bit Irok;
  17          
  18          
  19          void int1_isr(void) interrupt 2            //遥控使用外部中断0,接P3.2口
  20          {
  21   1      unsigned int timer; 
  22   1      static char x=0x03;
  23   1              TR0 = 0;
  24   1              timer = ((TH0 << 8) | TL0) - TIME1_LOAD;
  25   1              TH0 = TIME1_LOAD >> 8;
  26   1              TL0 = TIME1_LOAD & 0xff;
  27   1      x=(x ^ 0xff);
  28   1              *((char xdata *)0xd000)=x;
  29   1              TR0=1;
  30   1              if        (timer > TIME_1_00MS && timer < TIME_1_13MS)     //data 0
  31   1                      Irbuf = (Irbuf << 1) & 0xfffffffe;
  32   1              else if    (timer > TIME_2_00MS && timer < TIME_2_50MS)     //data 1
  33   1                      Irbuf = (Irbuf << 1) | 0x00000001;
  34   1              else if    (timer == TIME_0_00MS || timer > TIME_13_2MS)
  35   1                      Irbuf = 0x0000;
  36   1              else
  37   1                      ;
  38   1              if    (((Irbuf >> 8) & 0xff) == ((~(Irbuf >> 0)) & 0xff))
  39   1              {
  40   2                      Irdat = (Irbuf>>8) & 0xff;
  41   2                      gIrArr[0]=(Irdat / 100) + 0x30;
  42   2      
  43   2                      gIrArr[1]=((Irdat % 100) / 10) + 0x30;
  44   2                      gIrArr[2]=(Irdat % 10) +0x30;
  45   2                      gIrArr[3]='\n';
  46   2                      gIrArr[4]='\r';
  47   2              }
  48   1      }
  49          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    340    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =     12    ----
C51 COMPILER V7.50   IR                                                                    01/02/2009 14:29:39 PAGE 2   

   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      2    ----
END OF MODULE INFORMATION.


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