openqueue.h

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#ifndef __OPENQUEUE_H
#define __OPENQUEUE_H

#include "openwsn.h"
#include "IEEE802154.h"

//=========================== define ==========================================

#define QUEUELENGTH  10

//=========================== typedef =========================================

typedef struct {
   uint8_t  creator;
   uint8_t  owner;
} debugOpenQueueEntry_t;

//=========================== module variables ================================

typedef struct {
   OpenQueueEntry_t queue[QUEUELENGTH];
} openqueue_vars_t;

//=========================== prototypes ======================================

// admin
void               openqueue_init(void);
bool               debugPrint_queue(void);
// called by any component
OpenQueueEntry_t*  openqueue_getFreePacketBuffer(uint8_t creator);
owerror_t         openqueue_freePacketBuffer(OpenQueueEntry_t* pkt);
void               openqueue_removeAllCreatedBy(uint8_t creator);
void               openqueue_removeAllOwnedBy(uint8_t owner);
// called by res
OpenQueueEntry_t*  openqueue_sixtopGetSentPacket(void);
OpenQueueEntry_t*  openqueue_sixtopGetReceivedPacket(void);
// called by IEEE80215E
OpenQueueEntry_t*  openqueue_macGetDataPacket(open_addr_t* toNeighbor);
OpenQueueEntry_t*  openqueue_macGetAdvPacket(void);

#endif