------------------------------------------------------------------------------ ------------------------------------------------------------------------------ -- 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: 3784 $ -- $Date: 2021-03-11 19:24:29 +0100 (jeu., 11 mars 2021) $ -- $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 Doubles; use Doubles; with standards_io; use standards_io; 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 processors; use processors; with processor_interface; use processor_interface; with standards_io; use standards_io; use standards_io.double_io; with core_units; use core_units; use core_units.core_units_table_package; with memories; use memories; use memories.memories_table_package; with memory_set; use memory_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.cores is core_table_length : constant Natural := 15; procedure initialize_core (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, "textbuffer2"); ob4 : gobject := Get_Object (object, "combobox2"); ob5 : gobject := Get_Object (object, "textbuffer3"); ob6 : gobject := Get_Object (object, "textbuffer4"); ob7 : gobject := Get_Object (object, "textbuffer5"); ob8 : gobject := Get_Object (object, "textbuffer11"); ob9 : gobject := Get_Object (object, "textbuffer6"); ob10 : gobject := Get_Object (object, "textbuffer7"); ob11 : gobject := Get_Object (object, "textbuffer8"); ob12 : gobject := Get_Object (object, "textbuffer9"); ob13 : gobject := Get_Object (object, "liststore4"); ob14 : 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 => combo, combo_value => gtk_combo_box_text (ob4)); wid5 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob5)); wid6 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob6)); wid7 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob7)); wid8 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob8)); wid9 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob9)); wid10 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob10)); wid11 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob11)); wid12 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob12)); wid13 : t_widget := (ptype => lists, list_value => gtk_list_store (ob13)); wid14 : t_widget := (ptype => view, view_value => gtk_tree_view (ob14)); wid15 : t_widget := (ptype => my_window, window_value => core_window); begin my_tab (1 .. core_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)); end initialize_core; -- Data retrieved from the widgets -- core_name : Unbounded_String; core_preemptive : preemptives_type; core_quantum : Integer; core_speed : Integer; core_capacity : Integer; core_period : Integer; core_priority : Integer; core_file_name : Unbounded_String; core_scheduler : schedulers_type; core_automaton : Unbounded_String; core_start_time : Integer; core_l1_cache : Unbounded_String; procedure check_core (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is start_time_string, core_string, speed_string, quantum_string, period_string, capacity_string, priority_string : Unbounded_String; integer_ok : Boolean; begin core_name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); core_scheduler := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (2).combo_value)))) .schedulers_value; quantum_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (3).buffer_value))); if (quantum_string = "") then core_quantum := 0; else to_integer (quantum_string, core_quantum, integer_ok); if not integer_ok then Raise_Exception (processor_set.invalid_parameter'identity, To_String ("Quantum" & lb_must_be_numeric (current_language))); end if; end if; core_preemptive := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (4).combo_value)))) .preemptives_value; core_automaton := get_value_buffer_string (gtk_text_buffer (my_tab (5).buffer_value)); capacity_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (6).buffer_value))); if (capacity_string = "") then core_capacity := 0; else to_integer (capacity_string, core_capacity, integer_ok); if not integer_ok then Raise_Exception (processor_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 (7).buffer_value))); if (period_string = "") then core_period := 0; else to_integer (period_string, core_period, integer_ok); if not integer_ok then Raise_Exception (processor_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 (8).buffer_value))); if (priority_string = "") then core_priority := 0; else to_integer (priority_string, core_priority, integer_ok); if not integer_ok then Raise_Exception (processor_set.invalid_parameter'identity, To_String (lb_priority (current_language) & lb_must_be_numeric (current_language))); end if; end if; core_file_name := get_value_buffer_string (gtk_text_buffer (my_tab (9).buffer_value)); start_time_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (10).buffer_value))); if (start_time_string = "") then core_start_time := 0; else to_integer (start_time_string, core_start_time, integer_ok); if not integer_ok then Raise_Exception (processor_set.invalid_parameter'identity, To_String (lb_start_time (current_language) & lb_must_be_numeric (current_language))); end if; end if; speed_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (11).buffer_value))); if (speed_string = "") then core_speed := 0; else to_integer (speed_string, core_speed, integer_ok); if not integer_ok then Raise_Exception (processor_set.invalid_parameter'identity, To_String ("Speed" & lb_must_be_numeric (current_language))); end if; end if; core_l1_cache := get_value_buffer_string (gtk_text_buffer (my_tab (12).buffer_value)); check_core_unit (core_name, core_preemptive, core_quantum, core_speed, core_capacity, core_period, core_priority, core_file_name, empty_string, core_scheduler, core_automaton); end check_core; procedure add_in_sys_core (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is begin processor_set.add_core_unit (sys.core_units, core_name, core_preemptive, core_quantum, core_speed, core_capacity, core_period, core_priority, core_file_name, empty_string, core_scheduler, no_memories, core_automaton, core_l1_cache, core_start_time); end add_in_sys_core; procedure deleted_in_sys_core (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is a_core : core_unit_ptr; name : Unbounded_String; begin name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); a_core := search_core_unit (sys.core_units, name); check_entity_referencing_a_core_unit (sys, a_core); delete (sys.core_units, a_core); end deleted_in_sys_core; procedure show_in_sys_core (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is begin null; end show_in_sys_core; procedure modify_in_sys_core (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is id : Unbounded_String; a_core_buffer : core_unit_ptr; a_core : core_unit_ptr; a_core_from_processor : core_unit_ptr; a_processor : generic_processor_ptr; my_iterator : processors_iterator; empty_memory : memories_table; begin a_core := search_core_unit (sys.core_units, core_name); id := a_core.cheddar_private_id; delete (sys.core_units, a_core); processor_set.add_core_unit (sys.core_units, a_core_buffer, core_name, core_preemptive, core_quantum, core_speed, core_capacity, core_period, core_priority, core_file_name, empty_string, core_scheduler, empty_memory, core_automaton, core_l1_cache, core_start_time); a_core_buffer.cheddar_private_id := id; -- Update processor to take into account the updated core -- reset_iterator (sys.processors, my_iterator); if not is_empty (sys.processors) then loop current_element (sys.processors, a_processor, my_iterator); if a_processor.processor_type = monocore_type then a_core_from_processor := mono_core_processor_ptr (a_processor).core; if a_core_from_processor.name = core_name then mono_core_processor_ptr (a_processor).core := a_core_buffer; end if; else for k in 0 .. multi_cores_processor_ptr (a_processor).cores.nb_entries - 1 loop a_core_from_processor := multi_cores_processor_ptr (a_processor).cores.entries (k); if a_core_from_processor.name = core_name then multi_cores_processor_ptr (a_processor).cores.entries (k) := a_core_buffer; end if; end loop; end if; exit when is_last_element (sys.processors, my_iterator); next_element (sys.processors, my_iterator); end loop; end if; end modify_in_sys_core; package core_callbacks is new generic_callbacks (number_of_widget => core_table_length, initialize => initialize_core, check => check_core, add_in_sys => add_in_sys_core, deleted_in_sys => deleted_in_sys_core, modify_in_sys => modify_in_sys_core, show_in_sys => show_in_sys_core); use core_callbacks; procedure show_core_widget is builder : gtkada_builder; error : aliased Glib.Error.gerror; diag : guint; tree_iter : gtk_tree_iter; a_core : core_unit_ptr; my_iterator : core_units_iterator; liststore : gobject; begin Gtk.Main.Init; Gtk_New (builder); diag := Add_From_File (builder, To_String (glade_path) & "core.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); Set_Text (gtk_text_buffer (Get_Object (builder, "textbuffer8")), "1"); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox1")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox2")), 0); liststore := Get_Object (builder, "liststore4"); reset_iterator (sys.core_units, my_iterator); if not is_empty (sys.core_units) then loop current_element (sys.core_units, a_core, my_iterator); Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, To_String (a_core.name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, To_String (to_label (new t_all_enumeration_type' (schedulers, a_core.scheduling.scheduler_type)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, gint (a_core.scheduling.quantum)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 3, To_String (to_label (new t_all_enumeration_type' (preemptives, a_core.scheduling.preemptive_type)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 4, To_String (a_core.scheduling.automaton_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 5, gint (a_core.scheduling.capacity)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 6, gint (a_core.scheduling.period)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 7, gint (a_core.scheduling.priority)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 8, To_String (a_core.scheduling.user_defined_scheduler_source_file_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 9, gint (a_core.scheduling.start_time)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 10, gint (a_core.speed)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 11, To_String (a_core.l1_cache_system_name)); exit when is_last_element (sys.core_units, my_iterator); next_element (sys.core_units, my_iterator); end loop; end if; Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button6_clicked", Handler => core_callbacks.add_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button4_clicked", Handler => core_callbacks.delected_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button2_clicked", Handler => core_callbacks.cancel_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_treeview1_cursor_changed", Handler => core_callbacks.show_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button5_clicked", Handler => core_callbacks.modify_lign'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button1_clicked", Handler => core_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_core_widget; end graphical_editor.cores;