c5872e332f
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1407 42af7a65-404d-4744-a932-0658087f49c3
226 lines
6.9 KiB
C
226 lines
6.9 KiB
C
/****************************************************************************
|
|
* 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>
|
|
#include <semaphore.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
|
|
|
|
#ifndef CONFIG_EXAMPLES_NX_TBCOLOR
|
|
# if CONFIG_SIM_FBBPP == 24 || CONFIG_SIM_FBBPP == 32
|
|
# define CONFIG_EXAMPLES_NX_TBCOLOR 0x00a9a9a9
|
|
# elif CONFIG_SIM_FBBPP = 16
|
|
# define CONFIG_EXAMPLES_NX_TBCOLOR 0xad55
|
|
# else
|
|
# define CONFIG_EXAMPLES_NX_TBCOLOR '3'
|
|
# endif
|
|
#endif
|
|
|
|
#ifndef CONFIG_TOOLBAR_HEIGHT
|
|
# define CONFIG_TOOLBAR_HEIGHT 16
|
|
#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
|
|
# ifdef CONFIG_DISABLE_PTHREAD
|
|
# error "This example requires pthread support (CONFIG_DISABLE_PTHREAD=n)"
|
|
# endif
|
|
# ifndef CONFIG_NX_BLOCKING
|
|
# error "This example depends on CONFIG_NX_BLOCKING"
|
|
# endif
|
|
# ifndef CONFIG_EXAMPLES_NX_STACKSIZE
|
|
# define CONFIG_EXAMPLES_NX_STACKSIZE 2048
|
|
# endif
|
|
# ifndef CONFIG_EXAMPLES_NX_LISTENERPRIO
|
|
# define CONFIG_EXAMPLES_NX_LISTENERPRIO 100
|
|
# endif
|
|
# ifndef CONFIG_EXAMPLES_NX_CLIENTPRIO
|
|
# define CONFIG_EXAMPLES_NX_CLIENTPRIO 100
|
|
# endif
|
|
# ifndef CONFIG_EXAMPLES_NX_SERVERPRIO
|
|
# define CONFIG_EXAMPLES_NX_SERVERPRIO 120
|
|
# 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
|
|
****************************************************************************/
|
|
|
|
enum exitcode_e
|
|
{
|
|
NXEXIT_SUCCESS = 0,
|
|
NXEXIT_SIGPROCMASK,
|
|
NXEXIT_SCHEDSETPARAM,
|
|
NXEXIT_EVENTNOTIFY,
|
|
NXEXIT_TASKCREATE,
|
|
NXEXIT_PTHREADCREATE,
|
|
NXEXIT_FBINITIALIZE,
|
|
NXEXIT_FBGETVPLANE,
|
|
NXEXIT_NXOPEN,
|
|
NXEXIT_NXOPENTOOLBAR,
|
|
NXEXIT_NXCONNECT,
|
|
NXEXIT_NXSETBGCOLOR,
|
|
NXEXIT_NXOPENWINDOW,
|
|
NXEXIT_NXSETSIZE,
|
|
NXEXIT_NXSETPOSITION,
|
|
NXEXIT_NXLOWER,
|
|
NXEXIT_NXRAISE,
|
|
NXEXIT_NXCLOSEWINDOW,
|
|
NXEXIT_LOSTSERVERCONN
|
|
};
|
|
|
|
/****************************************************************************
|
|
* Public Variables
|
|
****************************************************************************/
|
|
|
|
/* The connecton handler */
|
|
|
|
extern NXHANDLE g_hnx;
|
|
|
|
/* NX callback vtables */
|
|
|
|
extern const struct nx_callback_s g_nxcb;
|
|
#ifndef CONFIG_EXAMPLES_NX_RAWWINDOWS
|
|
extern const struct nx_callback_s g_tbcb;
|
|
#endif
|
|
|
|
/* The screen resolution */
|
|
|
|
nxgl_coord_t g_xres;
|
|
nxgl_coord_t g_yres;
|
|
|
|
extern boolean b_haveresolution;
|
|
#ifdef CONFIG_NX_MULTIUSER
|
|
extern boolean g_connected;
|
|
#endif
|
|
extern sem_t g_semevent;
|
|
|
|
/* Colors used to fill window 1 & 2 */
|
|
|
|
extern nxgl_mxpixel_t g_color1[CONFIG_NX_NPLANES];
|
|
extern nxgl_mxpixel_t g_color2[CONFIG_NX_NPLANES];
|
|
#ifndef CONFIG_EXAMPLES_NX_RAWWINDOWS
|
|
extern nxgl_mxpixel_t g_tbcolor[CONFIG_NX_NPLANES];
|
|
#endif
|
|
|
|
/****************************************************************************
|
|
* Public Function Prototypes
|
|
****************************************************************************/
|
|
|
|
#if defined(CONFIG_NXGRAPHICS) && defined(CONFIG_NX_MULTIUSER)
|
|
extern int nx_servertask(int argc, char *argv[]);
|
|
extern FAR void *nx_listenerthread(FAR void *arg);
|
|
#endif
|
|
|
|
#endif /* __EXAMPLES_NX_NX_INTERNAL_H */
|