tFlagGroup.h

#ifndef	TFLAGGROUP_H
#define	TFLAGGROUP_H

#include "tEvent.h"

typedef	struct _tFlagGroup {
    tEvent event;
    uint32_t flag;
} tFlagGroup;

typedef struct _tFlagGroupInfo {
    uint32_t flags;
    uint32_t taskCount;
} tFlagGroupInfo;

#define TFLAGGROUP_CLEAR		(0x0 << 0)
#define TFLAGGROUP_SET		  (0x1 << 0)
#define TFLAGGROUP_ANY		  (0x0 << 1)
#define TFLAGGROUP_ALL		  (0x1 << 1)

#define	TFLAGGROUP_SET_ALL				(TFLAGGROUP_SET | TFLAGGROUP_ALL)
#define	TFLAGGROUP_SET_ANY				(TFLAGGROUP_SET | TFLAGGROUP_ANY)
#define	TFLAGGROUP_CLEAR_ALL			(TFLAGGROUP_CLEAR | TFLAGGROUP_ALL)
#define	TFLAGGROUP_CLEAR_ANY			(TFLAGGROUP_CLEAR | TFLAGGROUP_ANY)

#define	TFLAGGROUP_CONSUME				(1 << 7)

void tFlagGroupInit(tFlagGroup * flagGroup, uint32_t flags);
uint32_t tFlagGroupWait(tFlagGroup * flagGroup, uint32_t waitType, uint32_t requestFlag, uint32_t * resultFlag, uint32_t waitTicks);
uint32_t tFlagGroupNoWaitGet(tFlagGroup * flagGroup, uint32_t waitType,uint32_t requestFlag, uint32_t * resultFlag);
void tFlagGroupNotify(tFlagGroup * flagGroup, uint8_t isSet, uint32_t flag);
void tFlagGroupGetInfo(tFlagGroup * flagGroup, tFlagGroupInfo * info);
uint32_t tFlagGroupDestroy(tFlagGroup * flagGroup);

#endif