pckeydrive.h

PS2的按键解析驱动程序,已经在实际应用

/*
PC键盘程序
IO口:
*/

#ifdef   OS_GLOBALS
#define  OS_EXT
#else
#define  OS_EXT  extern
#endif


OS_EXT unsigned char HostReadPcKeyChar(unsigned char *Hpc);
OS_EXT unsigned char SeachrCode(unsigned char *pcode);
OS_EXT void PckeyFun();
OS_EXT void PcKeyInitVar();
OS_EXT void PcKeyReadIOInit();

OS_EXT void insbytstemp(unsigned char prt);
OS_EXT unsigned char readtemp(unsigned char *rpt);

//读取PC键盘数据
OS_EXT unsigned char SendPCKey(unsigned char arpckey);	 
OS_EXT unsigned char ReadPCKey(unsigned char *arpckey);

//模拟PC键盘数据
OS_EXT unsigned char SendSCKey(unsigned char arpckey);	 
OS_EXT unsigned char ReadSCKey(unsigned char *arpckey);