/****************************************************************************
*
*    The MIT License (MIT)
*
*    Copyright (c) 2014 Vivante Corporation
*
*    Permission is hereby granted, free of charge, to any person obtaining a
*    copy of this software and associated documentation files (the "Software"),
*    to deal in the Software without restriction, including without limitation
*    the rights to use, copy, modify, merge, publish, distribute, sublicense,
*    and/or sell copies of the Software, and to permit persons to whom the
*    Software is furnished to do so, subject to the following conditions:
*
*    The above copyright notice and this permission notice shall be included in
*    all copies or substantial portions of the Software.
*
*    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
*    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
*    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
*    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
*    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
*    FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
*    DEALINGS IN THE SOFTWARE.
*
*****************************************************************************/


#ifdef _WIN32
#include <windows.h>
#endif

#define __DLL_EXPORT
#include <galUtil.h>

#include <math.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>

#if defined(__QNXNTO__)
#include <sys/mman.h>
#endif /* __QNXNTO__ */

gctBOOL CDECL GalFlushCache(gctPOINTER addr, gctSIZE_T size)
{
#if defined(_WIN32)

#if defined(UNDER_CE)

    CacheRangeFlush(addr, size, CACHE_SYNC_ALL);

    return gcvTRUE;

#else

    return gcvTRUE;

#endif
#elif defined(LINUX)

    return gcvTRUE;

#elif defined(__QNXNTO__)

    msync(addr, size, MS_SYNC | MS_CACHE_ONLY | MS_INVALIDATE);

    return gcvTRUE;

#else
#error Unknown OS
#endif
}

void GalPrintf(const char *format, ...)
{
#if !defined(UNDER_CE) && defined(_WIN32)
    char    *buffer;
    int     len;
#endif

    va_list args;

    va_start(args, format);

    vprintf(format, args);
#if !defined(UNDER_CE) && defined(_WIN32)
    len = _vscprintf(format, args) + 1 + 1;
    buffer = (char *)malloc(len * sizeof(char));
    vsprintf(buffer, format, args);

    OutputDebugStringA(buffer);

    free(buffer);
#endif
    va_end(args);
}
