timer.lst

以C8051F330为核心,开发单端正激型开关电源充电器,C8051F330负责电流环及电压环采样及对应脉宽PWM输出,控制主电路MOSFET管,构成负反馈.

C51 COMPILER V7.20   TIMER                                                                 07/18/2007 10:12:10 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE TIMER
OBJECT MODULE PLACED IN timer.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\c51.exe timer.c DB OE

line level    source

   1          #include "switch_power.h"
   2          
   3          
   4          
   5          void T0T1_Init(void)
   6          {
   7   1          TCON = 0x00;
   8   1              TMOD = 0x22;//timer0 and timer 1 all use mode 2 8-bit counter/timer with auto-reload
   9   1              CKCON &= 0xf4;//timer1 use system clock divided by 12
  10   1              CKCON |= 0x04;//timer0 use system clock
  11   1              TL0 = TH0_INIT;
  12   1              TH0 = TH0_INIT;
  13   1              TL1 = TH1_INIT;          
  14   1          TH1 = TL1_INIT;      
  15   1      }
  16          
  17          /*void T2_Init(int counts)
  18          {
  19              TMR2CN = 0x00;
  20                  CKCON  &= ~0x30;         // Timer2 clocked based on T2XCLK,use SYSCLK/12 as timebase
  21                  TMR2RL  = -counts;                     // Init reload values
  22              TMR2    = 0xffff;                      // set to reload immediately
  23          }*/
  24          
  25          void T0_RunCtrl(bit RunCtrl)
  26          {
  27   1          TR0 = RunCtrl;
  28   1      }
  29          
  30          void T1_RunCtrl(bit RunCtrl)
  31          {
  32   1          TR1 = RunCtrl;
  33   1      }
  34          
  35          
  36          /*void T2_RunCtrl(bit RunCtrl)
  37          {
  38              TR2 = RunCtrl;
  39          }*/


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     35    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----       2
END OF MODULE INFORMATION.


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