util.h

来自「8051试验程序 基础教材」· C头文件 代码 · 共 26 行

/*
-02/24/2006: Petre M.
  -this file contains declarations of functions used in util.c


*/



  void Clear_flag(char NBit, char __idata  *iram_ptr);
  void Clear_2_flags(char NBit_1, char __idata  *iram_ptr1, char NBit_2, char __idata  *iram_ptr2 );
  void Set_flag(char Bit, char __idata  *iram_ptr);
  void Setup_Watchdog(char PRE);
  void Refresh_Watchdog(void);
  void Disable_Watchdog(void);
  void Init_variables(void);
  void Init_variables_PSM0(void);
  void Test_Watchdog(void);
  void Reload_from_EEPROM_PSM1(char Nr_Bytes, unsigned char __idata  *Pointer, char EEPROM_Address);
  void Write_0xff(void);
  void Write_ADE_SFR(char ByteM, char ByteL, char Register);
  void Read_ADE_SFR(unsigned char __idata *Pointer, char Register);
  void End_Low_Priority_Tasks(void);
  void Disable_Pull_Ups(void);
  void Enable_Pull_Ups(void);