POK
/home/jaouen/pok_official/pok/trunk/libpok/middleware/bufferinit.c
00001 /*
00002  *                               POK header
00003  * 
00004  * The following file is a part of the POK project. Any modification should
00005  * made according to the POK licence. You CANNOT use this file or a part of
00006  * this file is this part of a file for your own project
00007  *
00008  * For more information on the POK licence, please see our LICENCE FILE
00009  *
00010  * Please follow the coding guidelines described in doc/CODING_GUIDELINES
00011  *
00012  *                                      Copyright (c) 2007-2009 POK team 
00013  *
00014  * Created by julien on Thu Jan 15 23:34:13 2009 
00015  */
00016 
00017 
00018 #ifdef POK_NEEDS_MIDDLEWARE
00019 #ifdef POK_NEEDS_BUFFERS
00020 
00021 #include <middleware/buffer.h>
00022 #include <errno.h>
00023 #include <types.h>
00024 
00025 extern pok_buffer_t    pok_buffers[POK_CONFIG_NB_BUFFERS];
00026 
00027 pok_ret_t pok_buffer_init (void)
00028 {
00029    uint8_t n;
00030 
00031    for (n=0 ; n < POK_CONFIG_NB_BUFFERS ; n++)
00032    {
00033       pok_buffers[n].ready                = FALSE;
00034       pok_buffers[n].full                 = FALSE;
00035       pok_buffers[n].empty                = TRUE;
00036    }
00037 
00038    return POK_ERRNO_OK;
00039 }
00040 
00041 #endif /* POK_NEEDS_BLACKBOARDS */
00042 #endif