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/****************************************************************************
* examples/nx/nx_internal.h
*
* Copyright (C) 2008 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
#ifndef __EXAMPLES_NX_NX_INTERNAL_H
#define __EXAMPLES_NX_NX_INTERNAL_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <sys/types.h>
/****************************************************************************
* Definitions
****************************************************************************/
/* Configuration ************************************************************/
#ifndef CONFIG_NXGRAPHICS
# error "NX is not enabled (CONFIG_NXGRAPHICS)"
#endif
#ifndef CONFIG_EXAMPLES_NX_VPLANE
# define CONFIG_EXAMPLES_NX_VPLANE 0
#endif
#ifndef CONFIG_EXAMPLES_NX_BGCOLOR
# if CONFIG_SIM_FBBPP == 24 || CONFIG_SIM_FBBPP == 32
# define CONFIG_EXAMPLES_NX_BGCOLOR 0x007b68ee
# elif CONFIG_SIM_FBBPP = 16
# define CONFIG_EXAMPLES_NX_BGCOLOR 0x3088
# else
# define CONFIG_EXAMPLES_NX_BGCOLOR ' '
# endif
#endif
#ifndef CONFIG_EXAMPLES_NX_COLOR1
# if CONFIG_SIM_FBBPP == 24 || CONFIG_SIM_FBBPP == 32
# define CONFIG_EXAMPLES_NX_COLOR1 0x00e6e6fa
# elif CONFIG_SIM_FBBPP = 16
# define CONFIG_EXAMPLES_NX_COLOR1 0x30c8
# else
# define CONFIG_EXAMPLES_NX_COLOR1 '1'
# endif
#endif
#ifndef CONFIG_EXAMPLES_NX_COLOR2
# if CONFIG_SIM_FBBPP == 24 || CONFIG_SIM_FBBPP == 32
# define CONFIG_EXAMPLES_NX_COLOR2 0x00dcdcdc
# elif CONFIG_SIM_FBBPP = 16
# define CONFIG_EXAMPLES_NX_COLOR2 0x30cc
# else
# define CONFIG_EXAMPLES_NX_COLOR2 '2'
# endif
#endif
#ifdef CONFIG_NX_MULTIUSER
# ifdef CONFIG_DISABLE_MQUEUE
# error "The multi-threaded example requires MQ support (CONFIG_DISABLE_MQUEUE=n)"
# endif
# ifdef CONFIG_DISABLE_SIGNALS
# error "This example requires signal support (CONFIG_DISABLE_SIGNALS=n)"
# endif
# ifndef CONFIG_EXAMPLES_NX_STACKSIZE
# define CONFIG_EXAMPLES_NX_STACKSIZE 2048
# endif
# ifndef CONFIG_EXAMPLES_NX_SERVERPRIO
# define CONFIG_EXAMPLES_NX_SERVERPRIO 100
# endif
# ifndef CONFIG_EXAMPLES_NX_NOTIFYSIGNO
# define CONFIG_EXAMPLES_NX_NOTIFYSIGNO 4
# endif
#endif
/* Debug ********************************************************************/
#ifdef CONFIG_CPP_HAVE_VARARGS
# ifdef CONFIG_DEBUG
# define message(...) lib_lowprintf(__VA_ARGS__)
# define msgflush()
# else
# define message(...) printf(__VA_ARGS__)
# define msgflush() fflush(stdout)
# endif
#else
# ifdef CONFIG_DEBUG
# define message lib_lowprintf
# define msgflush()
# else
# define message printf
# define msgflush() fflush(stdout)
# endif
#endif
/****************************************************************************
* Public Types
****************************************************************************/
/****************************************************************************
* Public Variables
****************************************************************************/
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#if defined(CONFIG_NXGRAPHICS) && defined(CONFIG_NX_MULTIUSER)
extern int nx_servertask(int argc, char *argv[]);
#endif
#endif /* __EXAMPLES_NX_NX_INTERNAL_H */
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