userapp.h

非剥夺型占先式minOS for Keil C51

#ifdef  App_GLOBALS
#define App_EXT
#else
#define App_EXT  extern
#endif

#define LED_ON	 1
#define LED_OFF	 0

#define TaskAPrio	 1
#define TaskBPrio	 3
#define TaskCPrio	 5

App_EXT OS_STK idata TaskAStk[MAX_STK_SIZE];
App_EXT OS_STK idata TaskBStk[MAX_STK_SIZE];
App_EXT OS_STK idata TaskCStk[MAX_STK_SIZE];

App_EXT sbit LED1=P1^0;
App_EXT sbit LED2=P1^1;
App_EXT sbit LED3=P1^2;
App_EXT sbit LED4=P1^3;