POK(kernelpart)
/home/jaouen/pok_official/pok/trunk/kernel/core/time.c
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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 
00024 #if defined (POK_NEEDS_TIME) || defined (POK_NEEDS_SCHED) || defined (POK_NEEDS_THREADS)
00025 
00026 #include <bsp.h>
00027 #include <types.h>
00028 #include <errno.h>
00029 
00030 #include <core/time.h>
00031 #include <core/thread.h>
00032 #include <core/sched.h>
00033 #include <core/partition.h>
00034 
00039 uint64_t pok_tick_counter = 0;
00040 
00047 void pok_time_init (void)
00048 {
00049    pok_tick_counter = 0;
00050    pok_bsp_time_init ();
00051 }
00052 
00053 
00054 #ifdef POK_NEEDS_GETTICK
00055 
00061 pok_ret_t pok_gettick_by_pointer (uint64_t* clk_val)
00062 {
00063    *clk_val = pok_tick_counter;
00064    return POK_ERRNO_OK;
00065 }
00066 #endif
00067 
00068 #endif /* POK_NEEDS_... */