kernel.h

来自「vt6528芯片交换机API函数和文档运行程序」· C头文件 代码 · 共 50 行

/*
 * File:    kernel.h
 */


#ifndef __KERNEL_H__
#define __KERNEL_H__

#if !defined(__TTYPE_H__)
#include "ttype.h"
#endif




/*---------------------  Export Definitions  ------------------------*/
#define TMR_TICKS_PER_SEC       100     // clock rate is 100 ticks per second

/*---------------------  Export Types  ------------------------------*/

/*---------------------  Export Macros  -----------------------------*/

/*---------------------  Export Classes  ----------------------------*/

/*---------------------  Export Variables  --------------------------*/

/*---------------------  Export Functions  --------------------------*/
//
// interrupt functions
//
void INTR_vInit(void);
void INTR_vSetHandler(UINT8 u8Vector, PFN_HOOK pfnHandler);
void INTR_vEnable(void);
void INTR_vDisable(void);
// critical section for mutual exclusion
void INTR_vCriticalSectionEnter(void);
void INTR_vCriticalSectionLeave(void);

//
// timer functions
//
UINT32 TMR_u32GetSysTick(void);




#endif /* __KERNEL_H__ */