------------------------------------------------------------------------------ ------------------------------------------------------------------------------ -- Cheddar is a GNU GPL real-time scheduling analysis tool. -- This program provides services to automatically check schedulability and -- other performance criteria of real-time architecture models. -- -- Copyright (C) 2002-2023, Frank Singhoff, Alain Plantec, Jerome Legrand, -- Hai Nam Tran, Stephane Rubini -- -- The Cheddar project was started in 2002 by -- Frank Singhoff, Lab-STICC UMR 6285, Université de Bretagne Occidentale -- -- Cheddar has been published in the "Agence de Protection des Programmes/France" in 2008. -- Since 2008, Ellidiss technologies also contributes to the development of -- Cheddar and provides industrial support. -- -- The full list of contributors and sponsors can be found in README.md -- -- This program is free software; you can redistribute it and/or modify -- it under the terms of the GNU General Public License as published by -- the Free Software Foundation; either version 2 of the License, or -- (at your option) any later version. -- -- This program is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -- GNU General Public License for more details. -- -- You should have received a copy of the GNU General Public License -- along with this program; if not, write to the Free Software -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -- -- -- Contact : cheddar@listes.univ-brest.fr -- ------------------------------------------------------------------------------ -- Last update : -- $Rev: 3657 $ -- $Date: 2020-12-13 13:25:49 +0100 (dim., 13 déc. 2020) $ -- $Author: singhoff $ ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ with Ada.Text_IO; use Ada.Text_IO; with Ada.Strings.Unbounded; use Ada.Strings.Unbounded; with Ada.Exceptions; use Ada.Exceptions; with GNAT.Current_Exception; use GNAT.Current_Exception; with Gtk.Menu_Item; use Gtk.Menu_Item; with Gtk; use Gtk; with Gtk.Main; use Gtk.Main; with Glib.Error; use Glib.Error; with Gtk.Widget; use Gtk.Widget; with Gtk.Dialog; use Gtk.Dialog; with Gtk.About_Dialog; use Gtk.About_Dialog; with Gtk.Label; use Gtk.Label; with Glib.Object; use Glib.Object; with Gtk.Text_Buffer; use Gtk.Text_Buffer; with Gtk.Combo_Box; use Gtk.Combo_Box; with Gtk.Combo_Box_Text; use Gtk.Combo_Box_Text; with Gtk.Text_Iter; use Gtk.Text_Iter; with Gtk.List_Store; use Gtk.List_Store; with Gtk.Tree_Model; use Gtk.Tree_Model; with Gtk.Tree_View; use Gtk.Tree_View; with Gtk.Tree_View_Column; use Gtk.Tree_View_Column; with Glib; use Glib; with Glib.Object; use Glib.Object; with Glib.Values; use Glib.Values; with processors; use processors; with address_spaces; use address_spaces; with unbounded_strings; use unbounded_strings; use unbounded_strings.strings_table_package; with framework_config; use framework_config; with buffer_set; use buffer_set; use buffer_set.generic_buffer_set; with resource_set; use resource_set; use resource_set.generic_resource_set; with translate; use translate; with networks; use networks; with task_set; use task_set; use task_set.generic_task_set; with scheduler; use scheduler; with scheduler.user_defined.interpreted.pipeline; use scheduler.user_defined.interpreted.pipeline; with scheduler.user_defined.interpreted.automata; use scheduler.user_defined.interpreted.automata; with scheduler_interface; use scheduler_interface; with processor_set; use processor_set; with address_space_set; use address_space_set; with graphical_editor.convert_text; use graphical_editor.convert_text; with graphical_editor.user_message; use graphical_editor.user_message; package body graphical_editor.address_spaces is address_space_table_length : constant Natural := 18; procedure initialize_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is ob1 : gobject := Get_Object (object, "textbuffer1"); ob2 : gobject := Get_Object (object, "combobox1"); ob3 : gobject := Get_Object (object, "textbuffer3"); ob4 : gobject := Get_Object (object, "textbuffer4"); ob5 : gobject := Get_Object (object, "textbuffer5"); ob6 : gobject := Get_Object (object, "textbuffer6"); ob7 : gobject := Get_Object (object, "combobox2"); ob8 : gobject := Get_Object (object, "textbuffer7"); ob9 : gobject := Get_Object (object, "combobox3"); ob10 : gobject := Get_Object (object, "textbuffer8"); ob11 : gobject := Get_Object (object, "textbuffer9"); ob12 : gobject := Get_Object (object, "textbuffer10"); ob13 : gobject := Get_Object (object, "textbuffer11"); ob14 : gobject := Get_Object (object, "textbuffer12"); ob15 : gobject := Get_Object (object, "textbuffer13"); ob16 : gobject := Get_Object (object, "liststore1"); ob17 : gobject := Get_Object (object, "treeview1"); wid1 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob1)); wid2 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (ob2)); wid3 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob3)); wid4 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob4)); wid5 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob5)); wid6 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob6)); wid7 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (ob7)); wid8 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob8)); wid9 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (ob9)); wid10 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob10)); wid11 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob11)); wid12 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob12)); wid13 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob13)); wid14 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob14)); wid15 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob15)); wid16 : t_widget := (ptype => lists, list_value => gtk_list_store (ob16)); wid17 : t_widget := (ptype => view, view_value => gtk_tree_view (ob17)); wid18 : t_widget := (ptype => my_window, window_value => address_space_window); begin my_tab (1 .. address_space_table_length) := (new t_widget'(wid1), new t_widget'(wid2), new t_widget'(wid3), new t_widget'(wid4), new t_widget'(wid5), new t_widget'(wid6), new t_widget'(wid7), new t_widget'(wid8), new t_widget'(wid9), new t_widget'(wid10), new t_widget'(wid11), new t_widget'(wid12), new t_widget'(wid13), new t_widget'(wid14), new t_widget'(wid15), new t_widget'(wid16), new t_widget'(wid17), new t_widget'(wid18)); end initialize_address_space; -- Data retrieved from the widgets -- address_space_text_memory_size, address_space_stack_memory_size, address_space_data_memory_size, address_space_heap_memory_size : Integer; address_space_name, address_space_cpu_name : Unbounded_String; address_space_preemptive : preemptives_type; address_space_quantum : Integer; address_space_capacity : Integer; address_space_period : Integer; address_space_priority : Integer; address_space_file_name : Unbounded_String; address_space_scheduler : schedulers_type; address_space_automaton : Unbounded_String; address_space_start_time : Integer; procedure check_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is text_memory_size_string, stack_memory_size_string, data_memory_size_string, quantum_string, capacity_string, period_string, start_time_string, priority_string, heap_memory_size_string : Unbounded_String; integer_ok : Boolean; begin address_space_name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); address_space_cpu_name := To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (2).combo_value))); text_memory_size_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (3).buffer_value))); if (text_memory_size_string = "") then address_space_text_memory_size := 0; else to_integer (text_memory_size_string, address_space_text_memory_size, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_text_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; stack_memory_size_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (4).buffer_value))); if (stack_memory_size_string = "") then address_space_stack_memory_size := 0; else to_integer (stack_memory_size_string, address_space_stack_memory_size, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_stack_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; data_memory_size_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (5).buffer_value))); if (data_memory_size_string = "") then address_space_data_memory_size := 0; else to_integer (data_memory_size_string, address_space_data_memory_size, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_data_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; heap_memory_size_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (6).buffer_value))); if (heap_memory_size_string = "") then address_space_heap_memory_size := 0; else to_integer (heap_memory_size_string, address_space_heap_memory_size, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_heap_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; address_space_scheduler := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (7).combo_value)))) .schedulers_value; quantum_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (8).buffer_value))); if (quantum_string = "") then address_space_quantum := 0; else to_integer (quantum_string, address_space_quantum, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String ("Quantum" & lb_must_be_numeric (current_language))); end if; end if; address_space_preemptive := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (9).combo_value)))) .preemptives_value; address_space_automaton := get_value_buffer_string (gtk_text_buffer (my_tab (10).buffer_value)); capacity_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (11).buffer_value))); if (capacity_string = "") then address_space_capacity := 0; else to_integer (capacity_string, address_space_capacity, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_capacity (current_language) & lb_must_be_numeric (current_language))); end if; end if; period_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (12).buffer_value))); if (period_string = "") then address_space_period := 0; else to_integer (period_string, address_space_period, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_period (current_language) & lb_must_be_numeric (current_language))); end if; end if; priority_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (13).buffer_value))); if (priority_string = "") then address_space_priority := 0; else to_integer (priority_string, address_space_priority, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_priority (current_language) & lb_must_be_numeric (current_language))); end if; end if; address_space_file_name := get_value_buffer_string (gtk_text_buffer (my_tab (14).buffer_value)); start_time_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (15).buffer_value))); if (start_time_string = "") then address_space_start_time := 0; else to_integer (start_time_string, address_space_start_time, integer_ok); if not integer_ok then Raise_Exception (address_space_set.invalid_parameter'identity, To_String (lb_start_time (current_language) & lb_must_be_numeric (current_language))); end if; end if; check_address_space (sys.address_spaces, address_space_name, address_space_cpu_name, address_space_text_memory_size, address_space_stack_memory_size, address_space_data_memory_size, address_space_heap_memory_size, address_space_preemptive, address_space_quantum, address_space_file_name, address_space_scheduler, address_space_automaton); check_hierarchical_schedulers (sys, address_space_name, address_space_cpu_name, address_space_scheduler); end check_address_space; procedure add_in_sys_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is begin address_space_set.add_address_space (sys.address_spaces, address_space_name, address_space_cpu_name, address_space_text_memory_size, address_space_stack_memory_size, address_space_data_memory_size, address_space_heap_memory_size, address_space_preemptive, address_space_quantum, address_space_file_name, address_space_scheduler, address_space_automaton); end add_in_sys_address_space; procedure deleted_in_sys_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is an_address_space : address_space_ptr; name : Unbounded_String; begin name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); an_address_space := search_address_space (sys.address_spaces, name); check_entity_referencing_an_address_space (sys, an_address_space); delete (sys.address_spaces, an_address_space); end deleted_in_sys_address_space; procedure modify_in_sys_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is an_address_space_buffer : address_space_ptr; an_address_space : address_space_ptr; id : Unbounded_String; begin an_address_space := search_address_space (sys.address_spaces, address_space_name); id := an_address_space.cheddar_private_id; delete (sys.address_spaces, an_address_space); address_space_set.add_address_space (sys.address_spaces, an_address_space_buffer, address_space_name, address_space_cpu_name, address_space_text_memory_size, address_space_stack_memory_size, address_space_data_memory_size, address_space_heap_memory_size, address_space_preemptive, address_space_quantum, address_space_file_name, address_space_scheduler, address_space_automaton); an_address_space_buffer.cheddar_private_id := id; end modify_in_sys_address_space; procedure show_in_sys_address_space (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is begin null; end show_in_sys_address_space; package address_space_callbacks is new generic_callbacks (number_of_widget => address_space_table_length, initialize => initialize_address_space, check => check_address_space, add_in_sys => add_in_sys_address_space, deleted_in_sys => deleted_in_sys_address_space, modify_in_sys => modify_in_sys_address_space, show_in_sys => show_in_sys_address_space); use address_space_callbacks; procedure show_address_space_widget is builder : gtkada_builder; error : aliased Glib.Error.gerror; diag : guint; my_iterator : address_spaces_iterator; an_address_space : address_space_ptr; tree_iter : gtk_tree_iter; liststore : gobject; a_processor : generic_processor_ptr; my_processor_iterator : processors_iterator; my_combo : gobject; begin Gtk.Main.Init; Gtk_New (builder); diag := Add_From_File (builder, To_String (glade_path) & "address_space.glade",error'access); if diag = 0 then Ada.Text_IO.Put_Line ("Error : " & Get_Message (error)); Error_Free (error); return; end if; initialize (sys_buffer); duplicate (sys, sys_buffer); my_combo := Get_Object (builder, "combobox1"); reset_iterator (sys.processors, my_processor_iterator); if not is_empty (sys.processors) then loop current_element (sys.processors, a_processor, my_processor_iterator); append_text (gtk_combo_box_text (my_combo), To_String (a_processor.name)); exit when is_last_element (sys.processors, my_processor_iterator); next_element (sys.processors, my_processor_iterator); end loop; else show_message_box (lb_define_processors_before (current_language)); end if; Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox1")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox2")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox3")), 0); liststore := Get_Object (builder, "liststore1"); reset_iterator (sys.address_spaces, my_iterator); if not is_empty (sys.address_spaces) then loop current_element (sys.address_spaces, an_address_space, my_iterator); Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, To_String (an_address_space.name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, To_String (an_address_space.cpu_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, gint (an_address_space.text_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 3, gint (an_address_space.stack_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 4, gint (an_address_space.data_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 5, gint (an_address_space.heap_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 6, To_String (to_label (new t_all_enumeration_type' (schedulers, an_address_space.scheduling.scheduler_type)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 7, gint (an_address_space.scheduling.quantum)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 8, To_String (to_label (new t_all_enumeration_type' (preemptives, an_address_space.scheduling.preemptive_type)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 9, To_String (an_address_space.scheduling.automaton_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 10, gint (an_address_space.scheduling.capacity)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 11, gint (an_address_space.scheduling.period)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 12, gint (an_address_space.scheduling.priority)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 13, To_String (an_address_space.scheduling .user_defined_scheduler_source_file_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 14, gint (an_address_space.scheduling.start_time)); exit when is_last_element (sys.address_spaces, my_iterator); next_element (sys.address_spaces, my_iterator); end loop; end if; Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_treeview1_cursor_changed", Handler => address_space_callbacks.show_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button6_clicked", Handler => address_space_callbacks.add_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button5_clicked", Handler => address_space_callbacks.modify_lign'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button4_clicked", Handler => address_space_callbacks.delected_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button2_clicked", Handler => address_space_callbacks.cancel_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button1_clicked", Handler => address_space_callbacks.close_view'access); Do_Connect (builder); declare Custom_Widget : constant Gtk.Widget.Gtk_Widget := Gtk.Widget.Gtk_Widget (Get_Object (Builder, "window1")); begin Gtk.Widget.Show_All (Custom_Widget); end; Gtk.Main.Main; Unref (builder); end show_address_space_widget; end graphical_editor.address_spaces;