/* Copyright 2013 The MathWorks, Inc. */

#ifndef __XILSERVICE_H__
#define __XILSERVICE_H__

/* Shipping C interface to the SIL/PIL service in the libmwxilservice
 * shared library. */
#ifndef EXTERN_C
    #ifdef __cplusplus
        /* support C++ call sites */
        #define EXTERN_C extern "C"
    #else
        /* support C call sites */
        #define EXTERN_C extern
    #endif
#endif

/* detect shipping call site */
#ifndef LIBMWXILSERVICE_API
    /* default definition */
    #define LIBMWXILSERVICE_API
#endif

const boolean_T XILSERVICE_ERROR = 1;
const boolean_T XILSERVICE_SUCCESS = 0;

/* define an I/O buffer type */
typedef struct {
    void* data;
    mwSize size;
} XIL_IOBuffer_T;

/* C interface */
EXTERN_C LIBMWXILSERVICE_API boolean_T xilServiceCreate(
        void** const ppXILService,
        void* const pCommService,
        void* const pXILUtils,
        XIL_IOBuffer_T* const pIOBuffer,
        const uint8_T memUnitSize,
        const uint8_T ioDataTypeSize);

EXTERN_C LIBMWXILSERVICE_API const uint8_T xilServiceGetIsCommandComplete(
        const void* const pXILService);

EXTERN_C LIBMWXILSERVICE_API void xilServiceSetIsCommandComplete(
        void* const pXILService,
        const uint8_T val);

EXTERN_C LIBMWXILSERVICE_API const mwSize xilServiceGetPayloadSizeForOneStep(
        const void* const pXILServiceVoid);

EXTERN_C LIBMWXILSERVICE_API boolean_T xilServiceGrowIOBuffer(
        const void* const pXILService,
        XIL_IOBuffer_T* const IOBuffer,
        const mwSize requiredSize,
        const uint8_T isVerbose);

EXTERN_C LIBMWXILSERVICE_API boolean_T xilServiceSend(
        const void* const pXILService,
        void* const src,
        const mwSize size);

EXTERN_C LIBMWXILSERVICE_API void xilServiceDestroy(
        void* const pXILServiceVoid);

#endif