FreeRTOS/FreeRTOS-Plus/Source/Reliance-Edge/include/redutils.h

/*             ----> DO NOT REMOVE THE FOLLOWING NOTICE <----
 *
 *                 Copyright (c) 2014-2015 Datalight, Inc.
 *                     All Rights Reserved Worldwide.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; use version 2 of the License.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but "AS-IS," WITHOUT ANY WARRANTY; without even the implied warranty
 *  of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

/*  Businesses and individuals that for commercial or other reasons cannot
 *  comply with the terms of the GPLv2 license may obtain a commercial license
 *  before incorporating Reliance Edge into proprietary software for
 *  distribution in any form.  Visit http://www.datalight.com/reliance-edge for
 *  more information.
 */

/** @file
 */
#ifndef REDUTILS_H
#define REDUTILS_H


#if REDCONF_ASSERTS == 1
    #define REDERROR()          RedOsAssertFail( __FILE__, __LINE__ )
    #define REDASSERT( EXP )    ( ( EXP ) ? ( void ) 0 : REDERROR() )
#else
    #define REDERROR()          ( ( void ) 0 )
    #define REDASSERT( EXP )    ( ( void ) 0 )
#endif


void RedMemCpy( void * pDest,
                const void * pSrc,
                uint32_t ulLen );
void RedMemMove( void * pDest,
                 const void * pSrc,
                 uint32_t ulLen );
void RedMemSet( void * pDest,
                uint8_t bVal,
                uint32_t ulLen );
int32_t RedMemCmp( const void * pMem1,
                   const void * pMem2,
                   uint32_t ulLen );

uint32_t RedStrLen( const char * pszStr );
int32_t RedStrCmp( const char * pszStr1,
                   const char * pszStr2 );
int32_t RedStrNCmp( const char * pszStr1,
                    const char * pszStr2,
                    uint32_t ulLen );
void RedStrNCpy( char * pszDst,
                 const char * pszSrc,
                 uint32_t ulLen );

uint32_t RedCrc32Update( uint32_t ulInitCrc32,
                         const void * pBuffer,
                         uint32_t ulLength );
uint32_t RedCrcNode( const void * pBuffer );

#if REDCONF_API_POSIX == 1
    uint32_t RedNameLen( const char * pszName );
#endif

bool RedBitGet( const uint8_t * pbBitmap,
                uint32_t ulBit );
void RedBitSet( uint8_t * pbBitmap,
                uint32_t ulBit );
void RedBitClear( uint8_t * pbBitmap,
                  uint32_t ulBit );

#ifdef REDCONF_ENDIAN_SWAP
    uint64_t RedRev64( uint64_t ullToRev );
    uint32_t RedRev32( uint32_t ulToRev );
    uint16_t RedRev16( uint16_t uToRev );
#endif

void RedSignOn( void );


#endif /* ifndef REDUTILS_H */