rom/exec/addresetcallback.c

   1 /*
   2     Copyright © 1995-2010, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Add a reset callback to internal list
   6     Lang: english
   7 */
   8
   9 #include <exec/interrupts.h>
  10 #include <proto/exec.h>
  11
  12 #include "exec_intern.h"
  13
  14 /*****************************************************************************
  15
  16     NAME */
  17
  18         AROS_LH1(BOOL, AddResetCallback,
  19
  20 /*  SYNOPSIS */
  21         AROS_LHA(struct Interrupt *, interrupt, A0),
  22
  23 /*  LOCATION */
  24         struct ExecBase *, SysBase, 167, Exec)
  25
  26 /*  FUNCTION
  27         Install a system reset notification callback. The callback
  28         will be called whenever system reboot is performed.
  29
  30         The given Interrupt structure is inserted into the callback list
  31         according to its priority. The callback code is called with the same
  32         arguments as an interrupt server.
  33
  34     INPUTS
  35         interrupt - A pointer to an Interrupt structure
  36
  37     RESULT
  38         TRUE for success, FALSE for failure
  39
  40     NOTES
  41         This function is compatible with AmigaOS v4.
  42
  43     EXAMPLE
  44
  45     BUGS
  46
  47     SEE ALSO
  48
  49     INTERNALS
  50         On AROS this function cannot fail. Return value is present for
  51         AmigaOS v4 compatibility.
  52
  53 ******************************************************************************/
  54 {
  55     AROS_LIBFUNC_INIT
  56
  57     struct IntExecBase *IntSysBase = (struct IntExecBase *)SysBase;
  58
  59     Enqueue(&IntSysBase->ResetHandlers, &interrupt->is_Node);
  60     return TRUE;
  61
  62     AROS_LIBFUNC_EXIT
  63 }