QmuxTransport.h

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#ifndef __QMUX_TRANSPORT_H__
#define __QMUX_TRANSPORT_H__


#include <stdint.h>
#include <stdbool.h>
#include <pthread.h>

#ifdef __cplusplus
extern "C" {
#endif


#define QCQMI_NODE_NAME_PREFIX "qcqmi"
#define MAX_QMI_CLIENT 255
#define MAX_QMI_CLIENT_ID 255
#define INVALID_CLIENT_ID 255
#define INVALID_TRANSACTION_ID 0
// Forward decl.
struct QmiService;


typedef struct
{
    bool useQcqmi;
    char *devicePath;
    bool readyToRead;
}QcqmiService;

typedef struct QmuxTransport
{
    bool useMbim;
    void* pDataLayer;
    int deviceFd;
    int shutdownFd; // FD of shutdown event.
    struct QmiService* qmiServiceList; // List of QMI services this transport is handling.
    pthread_mutex_t writeLock;  // Protect write operations.
    pthread_mutex_t qmiServiceListLock;
    pthread_t readThread;
    QcqmiService qcqmi; //SUPPORT_QCQMI
} QmuxTransport;

int QmuxTransport_Initialize(QmuxTransport* pThis, char *devicePath, bool useMbim, void* pInterfaceSpecific);

void QmuxTransport_ShutDown(QmuxTransport* pThis);

void QmuxTransport_AttachQmiService(QmuxTransport* pThis, struct QmiService* pQmiService);

void QmuxTransport_DetachQmiService(QmuxTransport* pThis, struct QmiService* pQmiService);

int QmuxTransport_SendQmiPacket(
                            QmuxTransport* pThis,
                            uint8_t qmiServiceType,
                            uint8_t qmiClientId,
                            uint16_t qmiTransactionId,
                            uint8_t* qmiPacket,
                            uint16_t qmiPacketSize
                          );

#ifdef __cplusplus
} /* extern "C" { */
#endif

#endif //__QMUX_TRANSPORT_H__