arch/all-pc/kernel/displayalert.c

   1 /*
   2     Copyright © 1995-2014, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <aros/kernel.h>
   7 #include <aros/libcall.h>
   8 #include <exec/alerts.h>
   9
  10 #include <bootconsole.h>
  11 #include <inttypes.h>
  12
  13 #include <kernel_base.h>
  14 #include <kernel_debug.h>
  15 #include "alert_arch.h"
  16
  17 AROS_LH2(void, KrnDisplayAlert,
  18          AROS_LHA(uint32_t, code, D0),
  19          AROS_LHA(const char *, text, A0),
  20          struct KernelBase *, KernelBase, 35, Kernel)
  21 {
  22     AROS_LIBFUNC_INIT
  23
  24     /* Display the alert */
  25     krnDisplayAlert(text, KernelBase);
  26
  27     if ((code & AT_DeadEnd) && (scr_Type != SCR_UNKNOWN))
  28     {
  29         /*
  30          * If we have a framebuffer, the user have seen the alert.
  31          * Unfortunately we have no input yet, so just stop.
  32          */
  33         PrintString("\nSystem halted. Reset the machine.", KernelBase);
  34         for(;;);
  35     }
  36
  37     /* Recoverable alerts don't halt the machine. They are just dropped to debug log. */
  38
  39     AROS_LIBFUNC_EXIT
  40 }