sim/common/hw-base.h

   1 /* The common simulator framework for GDB, the GNU Debugger.
   2
   3    Copyright 2002 Free Software Foundation, Inc.
   4
   5    Contributed by Andrew Cagney and Red Hat.
   6
   7    This file is part of GDB.
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program; if not, write to the Free Software
  21    Foundation, Inc., 59 Temple Place - Suite 330,
  22    Boston, MA 02111-1307, USA.  */
  23
  24
  25 #ifndef HW_BASE
  26 #define HW_BASE
  27
  28 /* Create a primative device */
  29
  30 struct hw *hw_create
  31 (struct sim_state *sd,
  32  struct hw *parent,
  33  const char *family,
  34  const char *name,
  35  const char *unit,
  36  const char *args);
  37
  38
  39 /* Complete the creation of that device (finish overrides methods
  40    using the set_hw_* operations below) */
  41
  42 void hw_finish
  43 (struct hw *me);
  44
  45 int hw_finished_p
  46 (struct hw *me);
  47
  48
  49 /* Delete the entire device */
  50
  51 void hw_delete
  52 (struct hw *me);
  53
  54
  55 /* Override device methods */
  56
  57 typedef void (hw_delete_callback)
  58      (struct hw *me);
  59
  60 extern void set_hw_delete(struct hw* hw, hw_delete_callback method);
  61
  62
  63 /* ALLOC */
  64
  65 extern void create_hw_alloc_data
  66 (struct hw *hw);
  67 extern void delete_hw_alloc_data
  68 (struct hw *hw);
  69
  70
  71 /* PORTS */
  72
  73 extern void create_hw_port_data
  74 (struct hw *hw);
  75 extern void delete_hw_port_data
  76 (struct hw *hw);
  77
  78
  79 /* PROPERTIES */
  80
  81 extern void create_hw_property_data
  82 (struct hw *hw);
  83 extern void delete_hw_property_data
  84 (struct hw *hw);
  85
  86
  87 /* EVENTS */
  88
  89 extern void create_hw_event_data
  90 (struct hw *hw);
  91 extern void delete_hw_event_data
  92 (struct hw *hw);
  93
  94
  95 /* HANDLES */
  96
  97 extern void create_hw_handle_data
  98 (struct hw *hw);
  99 extern void delete_hw_handle_data
 100 (struct hw *hw);
 101
 102
 103 /* INSTANCES */
 104
 105 extern void create_hw_instance_data
 106 (struct hw *hw);
 107 extern void delete_hw_instance_data
 108 (struct hw *hw);
 109
 110
 111 #endif