/[rtmk]/rtmk/init-main.c
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revision 1.13 by jrydberg, Sun Feb 17 17:54:57 2002 UTC revision 1.14 by jrydberg, Wed Feb 20 20:04:42 2002 UTC
# Line 27  Foundation, Inc., 59 Temple Place - Suit Line 27  Foundation, Inc., 59 Temple Place - Suit
27  /* From version.c  */  /* From version.c  */
28  extern char version_string [];  extern char version_string [];
29    
 /* Function for dumping statistics.  */  
30  #if DIAGNOSTICS  #if DIAGNOSTICS
31    /* Function for dumping statistics.  */
32  static void  static void
33  dump_stats (void *arg)  dump_stats (void *arg)
34  {  {
# Line 38  dump_stats (void *arg) Line 37  dump_stats (void *arg)
37    trace_printf ("stack handoffs:   %d", trace_stats.stack_handoffs);    trace_printf ("stack handoffs:   %d", trace_stats.stack_handoffs);
38    trace_printf ("cpu switch hits:  %d", trace_stats.cpu_switch_hits);    trace_printf ("cpu switch hits:  %d", trace_stats.cpu_switch_hits);
39    trace_printf ("# threads:        %d", trace_stats.n_threads);    trace_printf ("# threads:        %d", trace_stats.n_threads);
40    
41      trace_printf ("# pages           %d", trace_stats.n_vm_pages);
42      trace_printf ("# active pages    %d", trace_stats.n_vm_active_pages);
43      trace_printf ("# free pages      %d", trace_stats.n_vm_free_pages);
44    timeout (10 * 1000, dump_stats, 0);    timeout (10 * 1000, dump_stats, 0);
45  }  }
46    
47  /* Function for dumping CPU information.  */  /* Function for dumping CPU information.  */
   
48  static void  static void
49  dump_cpus (void *arg)  dump_cpus (void *arg)
50  {  {
# Line 70  dump_cpus (void *arg) Line 72  dump_cpus (void *arg)
72    
73  /* Thread function for launching the rest of the system.    /* Thread function for launching the rest of the system.  
74     This thread goes on and becomes the reaper daemon when it's done.  */     This thread goes on and becomes the reaper daemon when it's done.  */
   
75  static void  static void
76  launch_the_system (void *arg)  launch_the_system (void *arg)
77  {  {
# Line 86  launch_the_system (void *arg) Line 87  launch_the_system (void *arg)
87  #endif  #endif
88    
89    /* Initialize bootstrap.  */    /* Initialize bootstrap.  */
   
90    bootstrap_init ();    bootstrap_init ();
91    
   trace_printf ("done with launch");  
   
92    /* Become reaper daemon thread.  */    /* Become reaper daemon thread.  */
   
93    thread_block (reaper_continuation);    thread_block (reaper_continuation);
94    /* NOTREACHED */    /* NOTREACHED */
95  }  }
96    
97  /* Copyright string.  */  /* Copyright string.  */
   
98  static char copyright_string [] =  static char copyright_string [] =
99    "Copyright 1999-2002 Johan Rydberg, jrydberg@rtmk.org\n"    "Copyright 1999-2002 Johan Rydberg, jrydberg@rtmk.org\n"
100    "rtmk is free software, covered by the GNU General Public License, and you are\n"    "rtmk is free software, covered by the GNU General Public License, and you are\n"
101    "welcome to change it and/or distribute copies of it under certain conditions.\n\n";    "welcome to change it and/or distribute copies of it under certain conditions.\n\n";
102    
103  /* ... */  /* ... */
   
104  void  void
105  init_main (void)  init_main (void)
106  {  {
# Line 113  init_main (void) Line 108  init_main (void)
108    int err;    int err;
109    
110    /* Print version information and copyright string.  */    /* Print version information and copyright string.  */
   
111    printf ("\nrtmk %s\n", version_string);    printf ("\nrtmk %s\n", version_string);
112    printf (copyright_string);    printf (copyright_string);
113    
# Line 122  init_main (void) Line 116  init_main (void)
116    eventcnt_init ();    eventcnt_init ();
117    
118    /* Create the launch thread and start it.  */    /* Create the launch thread and start it.  */
   
119    err = thread_create (TASK_KERNEL (), &launch_thread);    err = thread_create (TASK_KERNEL (), &launch_thread);
120    assert (err == KERN_SUCCESS);    assert (err == KERN_SUCCESS);
121    thread_start (launch_thread, launch_the_system, 0);    thread_start (launch_thread, launch_the_system, 0);

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