------------------------------------------------------------------------------ ------------------------------------------------------------------------------ -- 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: 4202 $ -- $Date: 2022-08-26 19:33:53 +0200 (ven., 26 août 2022) $ -- $Author: singhoff $ ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ with Ada.Text_IO; use Ada.Text_IO; with Ada.Exceptions; use Ada.Exceptions; with Ada.Strings.Unbounded; use Ada.Strings.Unbounded; with Ada.Numerics.Float_Random; use Ada.Numerics.Float_Random; with GNAT.Current_Exception; use GNAT.Current_Exception; with Gtk; use Gtk; with Gtk.Menu_Item; use Gtk.Menu_Item; 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 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 Gdk.Event; use Gdk.Event; with Gtkada.Builder; use Gtkada.Builder; with Glib; use Glib; with Glib.Object; use Glib.Object; with Glib.Values; use Glib.Values; with unbounded_strings; use unbounded_strings; use unbounded_strings.strings_table_package; with framework_config; use framework_config; with translate; use translate; with networks; use networks; with task_set; use task_set; with tasks; use tasks; with processors; use processors; with processor_set; use processor_set; use processor_set.generic_core_unit_set; with core_units; use core_units; with address_spaces; use address_spaces; with address_space_set; use address_space_set; 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 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 task_dependencies; use task_dependencies; with offsets; use offsets; use offsets.offsets_table_package; with offsets.extended; use offsets.extended; with parameters; use parameters; use parameters.user_defined_parameters_table_package; with parameters.extended; use parameters.extended; with Doubles; use Doubles; with graphical_editor.user_message; use graphical_editor.user_message; with graphical_editor.convert_text; use graphical_editor.convert_text; package body graphical_editor.tasks is task_table_length : constant Natural := 29; procedure initialize_task (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, "combobox3"); ob4 : gobject := Get_Object (object, "combobox2"); ob5 : gobject := Get_Object (object, "combobox1003"); ob6 : gobject := Get_Object (object, "textbuffer2"); ob7 : gobject := Get_Object (object, "textbuffer3"); ob8 : gobject := Get_Object (object, "textbuffer4"); ob9 : gobject := Get_Object (object, "textbuffer12"); ob10 : gobject := Get_Object (object, "textbuffer5"); ob11 : gobject := Get_Object (object, "combobox5"); ob12 : gobject := Get_Object (object, "textbuffer6"); ob13 : gobject := Get_Object (object, "textbuffer7"); ob14 : gobject := Get_Object (object, "textbuffer8"); ob15 : gobject := Get_Object (object, "textbuffer9"); ob16 : gobject := Get_Object (object, "textbuffer10"); ob17 : gobject := Get_Object (object, "textbuffer11"); ob18 : gobject := Get_Object (object, "combobox7"); ob19 : gobject := Get_Object (object, "textbuffer15"); ob20 : gobject := Get_Object (object, "textbuffer16"); ob21 : gobject := Get_Object (object, "textbuffer19"); ob22 : gobject := Get_Object (object, "textbuffer20"); ob23 : gobject := Get_Object (object, "liststore7"); ob24 : gobject := Get_Object (object, "treeview2"); ob25 : gobject := Get_Object (object, "liststore8"); ob26 : gobject := Get_Object (object, "treeview3"); ob27 : gobject := Get_Object (object, "liststore4"); ob28 : 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 => combo, combo_value => gtk_combo_box_text (ob3)); wid4 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (ob4)); wid5 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (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_integer, buffer_value => gtk_text_buffer (ob9)); wid10 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob10)); wid11 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (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_integer, buffer_value => gtk_text_buffer (ob14)); wid15 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob15)); wid16 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob16)); wid17 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob17)); wid18 : t_widget := (ptype => combo, combo_value => gtk_combo_box_text (ob18)); wid19 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob19)); wid20 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob20)); wid21 : t_widget := (ptype => buffer_integer, buffer_value => gtk_text_buffer (ob21)); wid22 : t_widget := (ptype => buffer_string, buffer_value => gtk_text_buffer (ob22)); wid23 : t_widget := (ptype => lists, list_value => gtk_list_store (ob23)); wid24 : t_widget := (ptype => view, view_value => gtk_tree_view (ob24)); wid25 : t_widget := (ptype => lists, list_value => gtk_list_store (ob25)); wid26 : t_widget := (ptype => view, view_value => gtk_tree_view (ob26)); wid27 : t_widget := (ptype => lists, list_value => gtk_list_store (ob27)); wid28 : t_widget := (ptype => view, view_value => gtk_tree_view (ob28)); wid29 : t_widget := (ptype => my_window, window_value => tasks_window); begin my_tab (1 .. task_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), new t_widget'(wid19), new t_widget'(wid20), new t_widget'(wid21), new t_widget'(wid22), new t_widget'(wid23), new t_widget'(wid24), new t_widget'(wid25), new t_widget'(wid26), new t_widget'(wid27), new t_widget'(wid28), new t_widget'(wid29)); end initialize_task; -- Data retrieved from the widgets -- task_name, task_cpu_name, task_address_space_name, task_core_name, task_parametric_rule_name, task_cfg_name, task_cap_name : Unbounded_String; task_type : tasks_type; task_start_time, task_capacity, task_period, task_deadline, task_jitter, task_blocking_time, task_priority, task_criticality, task_stack_memory_size, task_text_memory_size, task_text_memory_start_address, task_context_switch_overhead, task_every, task_seed : Integer; task_policy : policies; task_predictable : Boolean; task_offsets : offsets_table; task_number_offsets : Integer; task_params : user_defined_parameters_table; task_number_params : Integer; procedure check_task (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is start_time_string, task_type_string, capacity_string, period_string, deadline_string, jitter_string, blocking_time_string, priority_task_string, criticality_string, policy_string, stack_memory_size_string, text_memory_size_string, text_memory_start_address_string, seed_string, context_switch_overhead_string, every_string, value_string : Unbounded_String; integer_ok : Boolean; -- SR prepare a new input field for Text_Memory_Start_Address, but do not insert widget until now tree_iter_inter : gtk_tree_iter; tree_iter_inter_param : gtk_tree_iter; param_name, param_type, param_value : gvalue; activation_value, offset_value_value : gvalue; a_param : parameter_ptr; integer_value : Integer; an_offset : offset_type; begin task_name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); task_type := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (2).combo_value)))) .tasks_value; task_cpu_name := To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (3).combo_value))); task_address_space_name := To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (4).combo_value))); task_core_name := To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (5).combo_value))); capacity_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (6).buffer_value))); if (capacity_string = "") then task_capacity := 0; else to_integer (capacity_string, task_capacity, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_capacity (current_language) & lb_must_be_numeric (current_language))); end if; end if; deadline_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (7).buffer_value))); if (deadline_string = "") then task_deadline := 0; else to_integer (deadline_string, task_deadline, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_deadline (current_language) & lb_must_be_numeric (current_language))); end if; end if; start_time_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (8).buffer_value))); if (start_time_string = "") then task_start_time := 0; else to_integer (start_time_string, task_start_time, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_start_time (current_language) & lb_must_be_numeric (current_language))); end if; end if; priority_task_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (9).buffer_value))); if (priority_task_string = "") then task_priority := 0; else to_integer (priority_task_string, task_priority, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_priority (current_language) & lb_must_be_numeric (current_language))); end if; end if; blocking_time_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (10).buffer_value))); if (blocking_time_string = "") then task_blocking_time := 0; else to_integer (blocking_time_string, task_blocking_time, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_blocking_time (current_language) & lb_must_be_numeric (current_language))); end if; end if; task_policy := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (11).combo_value)))) .policies_value; text_memory_size_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (12).buffer_value))); if (text_memory_size_string = "") then task_text_memory_size := 0; else to_integer (text_memory_size_string, task_text_memory_size, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_text_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; -- SR -- Text_Memory_Start_Address_String := suppress_space(get_value_buffer_string(Gtk_Text_Buffer(my_tab(12).buffer_value))); text_memory_start_address_string := To_Unbounded_String (""); if (text_memory_start_address_string = "") then task_text_memory_start_address := 0; else to_integer (text_memory_start_address_string, task_text_memory_start_address, integer_ok); if not integer_ok then Raise_Exception (task_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 (13).buffer_value))); if (stack_memory_size_string = "") then task_stack_memory_size := 0; else to_integer (stack_memory_size_string, task_stack_memory_size, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_stack_memory_size (current_language) & lb_must_be_numeric (current_language))); end if; end if; criticality_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (14).buffer_value))); if (criticality_string = "") then task_criticality := 0; else to_integer (criticality_string, task_criticality, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_criticality (current_language) & lb_must_be_numeric (current_language))); end if; end if; jitter_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (15).buffer_value))); if (jitter_string = "" or jitter_string = " ") then task_jitter := 0; else to_integer (jitter_string, task_jitter, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_jitter (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 (16).buffer_value))); if (period_string = "") then task_period := 0; else to_integer (period_string, task_period, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_period (current_language) & lb_must_be_numeric (current_language))); end if; end if; task_parametric_rule_name := get_value_buffer_string (gtk_text_buffer (my_tab (17).buffer_value)); task_predictable := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (my_tab (18).combo_value)))) .predictables_value; seed_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (19).buffer_value))); if (seed_string = "") then task_seed := 0; else to_integer (seed_string, task_seed, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_seed (current_language) & lb_must_be_numeric (current_language))); end if; end if; context_switch_overhead_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (20).buffer_value))); if (context_switch_overhead_string = "") then task_context_switch_overhead := 0; else to_integer (context_switch_overhead_string, task_context_switch_overhead, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_context_switch_overhead (current_language) & lb_must_be_numeric (current_language))); end if; end if; every_string := suppress_space (get_value_buffer_string (gtk_text_buffer (my_tab (21).buffer_value))); if (every_string = "") then task_every := 0; else to_integer (every_string, task_every, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_every (current_language) & lb_must_be_numeric (current_language))); end if; end if; task_cfg_name := get_value_buffer_string (gtk_text_buffer (my_tab (22).buffer_value)); -- 23 -- 25 -- are missing ... why ??? -- Retrieve offsets -- initialize (task_offsets); task_number_offsets := get_number_elements (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (24).view_value))); if task_number_offsets = 0 then task_offsets := no_offset; else tree_iter_inter := Get_Iter_First (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (24).view_value))); for i in 1 .. task_number_offsets loop Gtk.Tree_Model.Get_Value (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (24).view_value)), tree_iter_inter, 0, activation_value); Gtk.Tree_Model.Get_Value (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (24).view_value)), tree_iter_inter, 1, offset_value_value); an_offset.activation := Integer (Get_Int (activation_value)); an_offset.offset_value := Integer (Get_Int (offset_value_value)); offsets_table_package.add (task_offsets, an_offset); Unset (activation_value); Unset (offset_value_value); Next (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (24).view_value)), tree_iter_inter); end loop; end if; -- Retrieve parameters -- initialize (task_params); task_number_params := get_number_elements (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value))); if task_number_params = 0 then task_params := no_user_defined_parameter; else tree_iter_inter_param := Get_Iter_First (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value))); for i in 1 .. task_number_params loop Gtk.Tree_Model.Get_Value (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value)), tree_iter_inter_param, 0, param_name); Gtk.Tree_Model.Get_Value (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value)), tree_iter_inter_param, 1, param_type); Gtk.Tree_Model.Get_Value (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value)), tree_iter_inter_param, 2, param_value); case to_type (param_type).params_value is when boolean_parameter => a_param := new parameter' (boolean_parameter, To_Unbounded_String (Get_String (param_value)), Boolean'value (Get_String (gtk_list_store (my_tab (26).list_value), tree_iter_inter_param, 2))); when integer_parameter => value_string := suppress_space (Get_String (gtk_list_store (my_tab (26).list_value), tree_iter_inter_param, 2)); if (value_string = "") then integer_value := 0; else to_integer (value_string, integer_value, integer_ok); if not integer_ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_start_time (current_language) & lb_must_be_numeric (current_language))); end if; end if; a_param := new parameter' (integer_parameter, To_Unbounded_String (Get_String (param_name)), integer_value); when double_parameter => a_param := new parameter' (double_parameter, To_Unbounded_String (Get_String (param_name)), Doubles.Double'value (Get_String (gtk_list_store (my_tab (26).list_value), tree_iter_inter_param, 2))); when string_parameter => a_param := new parameter' (string_parameter, To_Unbounded_String (Get_String (param_name)), To_Unbounded_String (Get_String (gtk_list_store (my_tab (26).list_value), tree_iter_inter_param, 2))); end case; a_param.all.parameter_name := To_Unbounded_String (Get_String (param_name)); user_defined_parameters_table_package.add (task_params, a_param); Unset (param_name); Unset (param_type); Unset (param_value); Next (gtk_tree_model (Gtk.Tree_View.Get_Model (my_tab (26).view_value)), tree_iter_inter_param); end loop; end if; check_entity_location (sys, task_name, task_cpu_name, task_address_space_name); check_task_affinity (sys, task_name, task_cpu_name, task_core_name); check_task (my_tasks => sys.tasks, name => task_name, cpu_name => task_cpu_name, address_space_name => task_address_space_name, core_name => task_core_name, task_type => task_type, start_time => task_start_time, capacity => task_capacity, period => task_period, deadline => task_deadline, jitter => task_jitter, blocking_time => task_blocking_time, priority => task_priority, criticality => task_criticality, policy => task_policy, offset => task_offsets, stack_memory_size => task_stack_memory_size, text_memory_size => task_text_memory_size, param => task_params, parametric_rule_name => task_parametric_rule_name, seed_value => task_seed, predictable => task_predictable, context_switch_overhead => task_context_switch_overhead, every => task_every, cache_access_profile_name => empty_string, cfg_name => task_cfg_name, text_memory_start_address => task_text_memory_start_address); check_task_critical_sections (sys, task_name, task_capacity, task_cpu_name); check_task_buffer_roles (sys, task_name, task_capacity); end check_task; procedure add_in_sys_task (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is begin add_task (my_tasks => sys.tasks, name => task_name, cpu_name => task_cpu_name, address_space_name => task_address_space_name, core_name => task_core_name, task_type => task_type, start_time => task_start_time, capacity => task_capacity, period => task_period, deadline => task_deadline, jitter => task_jitter, blocking_time => task_blocking_time, priority => task_priority, criticality => task_criticality, policy => task_policy, offset => task_offsets, stack_memory_size => task_stack_memory_size, text_memory_size => task_text_memory_size, param => task_params, parametric_rule_name => task_parametric_rule_name, seed_value => task_seed, predictable => task_predictable, context_switch_overhead => task_context_switch_overhead, every => task_every, cache_access_profile_name => empty_string, cfg_name => task_cfg_name, text_memory_start_address => task_text_memory_start_address); end add_in_sys_task; procedure deleted_in_sys_task (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is a_task : generic_task_ptr; name : Unbounded_String; begin name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); a_task := search_task (sys.tasks, name); check_entity_referencing_a_task (sys, a_task); delete (sys.tasks, a_task); end deleted_in_sys_task; procedure show_in_sys_task (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is a_task : generic_task_ptr; name : Unbounded_String; tree_iter, tree_iter_param : gtk_tree_iter; liststore, liststore_param : gobject; begin name := get_value_buffer_string (gtk_text_buffer (my_tab (1).buffer_value)); a_task := search_task (sys.tasks, name); liststore := Get_Object (object, "liststore7"); Gtk.List_Store.Clear (gtk_list_store (liststore)); for i in 0 .. a_task.offsets.nb_entries - 1 loop Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, gint (a_task.offsets.entries (i).activation)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, gint (a_task.offsets.entries (i).offset_value)); end loop; liststore_param := Get_Object (object, "liststore8"); Gtk.List_Store.Clear (gtk_list_store (liststore_param)); for i in 0 .. a_task.parameters.nb_entries - 1 loop Append (gtk_list_store (liststore_param), tree_iter_param); Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 0, To_String (a_task.parameters.entries (i).parameter_name)); Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 1, To_String (to_label (new t_all_enumeration_type' (parameters_enum, a_task.parameters.entries (i).type_of_parameter)))); case a_task.parameters.entries (i).type_of_parameter is when boolean_parameter => Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 2, Boolean'image (a_task.parameters.entries (i).boolean_value)); when integer_parameter => Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 2, Integer'image (a_task.parameters.entries (i).integer_value)); when double_parameter => Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 2, Double'image (a_task.parameters.entries (i).double_value)); when string_parameter => Gtk.List_Store.Set (gtk_list_store (liststore_param), tree_iter_param, 2, To_String (a_task.parameters.entries (i).string_value)); end case; end loop; end show_in_sys_task; procedure modify_in_sys_task (my_tab : in out table_widget_id; object : access gtkada_builder_record'class) is a_task : generic_task_ptr; a_task_buffer : generic_task_ptr; id : Unbounded_String; begin a_task := search_task (sys.tasks, task_name); id := a_task.cheddar_private_id; -- -- Cache Access Profile is not supported by the GUI at the moment. -- TODO: Update task GUI so that CAP is stored in a textbox as other attributes. -- if (a_task.cache_access_profile_name /= empty_string) then task_cap_name := a_task.cache_access_profile_name; else task_cap_name := empty_string; end if; delete (sys.tasks, a_task); add_task (my_tasks => sys.tasks, a_task => a_task_buffer, name => task_name, cpu_name => task_cpu_name, address_space_name => task_address_space_name, core_name => task_core_name, task_type => task_type, start_time => task_start_time, capacity => task_capacity, period => task_period, deadline => task_deadline, jitter => task_jitter, blocking_time => task_blocking_time, priority => task_priority, criticality => task_criticality, policy => task_policy, offset => task_offsets, stack_memory_size => task_stack_memory_size, text_memory_size => task_text_memory_size, param => task_params, parametric_rule_name => task_parametric_rule_name, seed_value => task_seed, predictable => task_predictable, context_switch_overhead => task_context_switch_overhead, every => task_every, cache_access_profile_name => task_cap_name, cfg_name => task_cfg_name, text_memory_start_address => task_text_memory_start_address); a_task_buffer.cheddar_private_id := id; update_all_task_dependencies (sys.dependencies, a_task_buffer); end modify_in_sys_task; procedure add_view_parameters (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; liststore : gobject; param_name, param_value : Unbounded_String; param_type : parameters.parameter_type; ok : Boolean; param_value_integer : Integer; param_value_double : Double; param_value_boolean : Boolean; begin liststore := Get_Object (object, "liststore8"); param_name := get_value_buffer_string (gtk_text_buffer (Get_Object (object, "textbuffer17"))); param_type := to_type (To_Unbounded_String (Get_Active_Text (gtk_combo_box_text (Get_Object (object, "combobox6"))))) .params_value; param_value := suppress_space (get_value_buffer_string (gtk_text_buffer (Get_Object (object, "textbuffer18")))); case param_type is when boolean_parameter => if param_value = "" then param_value_boolean := True; else to_boolean (param_value, param_value_boolean, ok); if not ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_parameter (current_language) & lb_must_be (current_language) & " Boolean")); end if; end if; when integer_parameter => if param_value = "" then param_value_integer := 0; else to_integer (param_value, param_value_integer, ok); if not ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_parameter (current_language) & lb_must_be_numeric (current_language))); end if; end if; when double_parameter => if param_value = "" then param_value_double := 0.0; else to_double (param_value, param_value_double, ok); if not ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_parameter (current_language) & lb_must_be_numeric (current_language))); end if; end if; when string_parameter => null; end case; Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, To_String (param_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, To_String (to_label (new t_all_enumeration_type'(parameters_enum, param_type)))); case param_type is when boolean_parameter => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, param_value_boolean'img); when integer_parameter => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, param_value_integer'img); when double_parameter => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, param_value_double'img); when string_parameter => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, To_String (param_value)); end case; exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end add_view_parameters; procedure add_view_offsets (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; value, activation : Integer; value_string, activation_string : Unbounded_String; ok : Boolean := False; liststore : gobject; begin liststore := Get_Object (object, "liststore7"); activation_string := suppress_space (get_value_buffer_string (gtk_text_buffer (Get_Object (object, "textbuffer13")))); if (activation_string = "") then activation := 0; else to_integer (activation_string, activation, ok); if not ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_offset_act (current_language) & lb_must_be_numeric (current_language))); end if; end if; value_string := suppress_space (get_value_buffer_string (gtk_text_buffer (Get_Object (object, "textbuffer14")))); if (value_string = "") then value := 0; else to_integer (value_string, value, ok); if not ok then Raise_Exception (task_set.invalid_parameter'identity, To_String (lb_offset_val (current_language) & lb_must_be_numeric (current_language))); end if; end if; Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, gint (activation)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, gint (value)); exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end add_view_offsets; procedure delete_view_offsets (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; path : gtk_tree_path; focus : gtk_tree_view_column; begin Get_Cursor (gtk_tree_view (Get_Object (object, "treeview2")), path, focus); if focus /= null then tree_iter := Get_Iter (gtk_list_store (Get_Object (object, "liststore7")), path); Gtk.List_Store.Remove (gtk_list_store (Get_Object (object, "liststore7")), tree_iter); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer13")), ""); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer14")), ""); end if; exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end delete_view_offsets; procedure delete_view_parameters (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; path : gtk_tree_path; focus : gtk_tree_view_column; begin Get_Cursor (gtk_tree_view (Get_Object (object, "treeview3")), path, focus); if focus /= null then tree_iter := Get_Iter (gtk_list_store (Get_Object (object, "liststore8")), path); Gtk.List_Store.Remove (gtk_list_store (Get_Object (object, "liststore8")), tree_iter); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer17")), ""); Set_Active (gtk_combo_box_text (Get_Object (object, "combobox6")), gint (0)); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer18")), ""); end if; exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end delete_view_parameters; procedure show_lign_offsets (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; path1 : gtk_tree_path; focus1 : gtk_tree_view_column; combo_text : Unbounded_String; begin Get_Cursor (gtk_tree_view (Get_Object (object, "treeview2")), path1, focus1); if focus1 /= null then tree_iter := Get_Iter (gtk_list_store (Get_Object (object, "liststore7")), path1); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer13")), Integer'image (Integer (Get_Int (gtk_list_store (Get_Object (object, "liststore7")), tree_iter, 0)))); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer14")), Integer'image (Integer (Get_Int (gtk_list_store (Get_Object (object, "liststore7")), tree_iter, 1)))); end if; exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end show_lign_offsets; procedure show_lign_parameters (object : access gtkada_builder_record'class) is tree_iter : gtk_tree_iter; path1 : gtk_tree_path; focus1 : gtk_tree_view_column; combo_text : Unbounded_String; begin Get_Cursor (gtk_tree_view (Get_Object (object, "treeview3")), path1, focus1); if focus1 /= null then tree_iter := Get_Iter (gtk_list_store (Get_Object (object, "liststore8")), path1); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer17")), Get_String (gtk_list_store (Get_Object (object, "liststore8")), tree_iter, 0)); combo_text := To_Unbounded_String (Get_String (gtk_list_store (Get_Object (object, "liststore8")), tree_iter, 1)); Set_Active (gtk_combo_box_text (Get_Object (object, "combobox6")), gint (get_int_combo (gtk_combo_box_text (Get_Object (object, "combobox6")), combo_text))); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer18")), Get_String (gtk_list_store (Get_Object (object, "liststore8")), tree_iter, 2)); end if; exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end show_lign_parameters; procedure randomize_seed (object : access gtkada_builder_record'class) is seed : Generator; nmb : Integer; begin -- Give random value for the tasks seed -- Reset (seed); -- Range from integer'first .. integer'last -- nmb := abs (Integer (Double (Random (seed)) * Double (Integer'last - Integer'first) + Double (Integer'first))); Set_Text (gtk_text_buffer (Get_Object (object, "textbuffer15")), nmb'img); exception when others => show_message_box (Exception_Name & " : " & Exception_Message); return; end randomize_seed; package task_callbacks is new generic_callbacks (number_of_widget => task_table_length, initialize => initialize_task, check => check_task, add_in_sys => add_in_sys_task, deleted_in_sys => deleted_in_sys_task, modify_in_sys => modify_in_sys_task, show_in_sys => show_in_sys_task); use task_callbacks; procedure show_task_widget is builder : gtkada_builder; error : aliased Glib.Error.gerror; diag : guint; my_iterator : tasks_iterator; a_task : generic_task_ptr; tree_iter : gtk_tree_iter; liststore : gobject; a_processor : generic_processor_ptr; my_processor_iterator : processors_iterator; my_combo_cpu : gobject; a_core_unit : core_unit_ptr; my_core_unit_iterator : core_units_iterator; my_combo_core : gobject; an_address_space : address_space_ptr; my_address_space_iterator : address_spaces_iterator; my_combo_address_space : gobject; begin Gtk.Main.Init; Gtk_New (builder); diag := Add_From_File (builder, To_String (glade_path) & "task.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_cpu := Get_Object (builder, "combobox3"); 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_cpu), 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; my_combo_core := Get_Object (builder, "combobox1003"); reset_iterator (sys.core_units, my_core_unit_iterator); Append_Text (gtk_combo_box_text (my_combo_core), ""); if not is_empty (sys.core_units) then loop current_element (sys.core_units, a_core_unit, my_core_unit_iterator); Append_Text (gtk_combo_box_text (my_combo_core), To_String (a_core_unit.name)); exit when is_last_element (sys.core_units, my_core_unit_iterator); next_element (sys.core_units, my_core_unit_iterator); end loop; else show_message_box (lb_define_core_units_before (current_language)); end if; my_combo_address_space := Get_Object (builder, "combobox2"); reset_iterator (sys.address_spaces, my_address_space_iterator); if not is_empty (sys.address_spaces) then loop current_element (sys.address_spaces, an_address_space, my_address_space_iterator); Append_Text (gtk_combo_box_text (my_combo_address_space), To_String (an_address_space.name)); exit when is_last_element (sys.address_spaces, my_address_space_iterator); next_element (sys.address_spaces, my_address_space_iterator); end loop; else show_message_box (lb_define_address_spaces_before (current_language)); end if; Set_Text (gtk_text_buffer (Get_Object (builder, "textbuffer12")), "1"); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox1")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox3")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox1003")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox2")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox5")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox6")), 0); Set_Active (gtk_combo_box_text (Get_Object (builder, "combobox7")), 1); liststore := Get_Object (builder, "liststore4"); reset_iterator (sys.tasks, my_iterator); if not is_empty (sys.tasks) then loop current_element (sys.tasks, a_task, my_iterator); Append (gtk_list_store (liststore), tree_iter); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 0, To_String (a_task.name)); case a_task.task_type is when aperiodic_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Aperiodic"); when timed_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Timed"); when periodic_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Periodic"); when poisson_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Poisson"); when sporadic_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Sporadic"); when periodic_inner_periodic_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Periodic inner periodic"); when sporadic_inner_periodic_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Sporadic inner periodic"); when parametric_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Parametric"); when scheduling_task_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Scheduling"); when frame_task_type => Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 1, "Multi Frame"); end case; Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 2, To_String (a_task.cpu_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 3, To_String (a_task.address_space_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 4, To_String (a_task.core_name)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 5, gint (a_task.capacity)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 6, gint (a_task.deadline)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 7, gint (a_task.start_time)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 8, gint (a_task.priority)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 9, gint (a_task.blocking_time)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 10, To_String (to_label (new t_all_enumeration_type' (policies_enum, a_task.policy)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 11, gint (a_task.text_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 12, gint (a_task.stack_memory_size)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 13, gint (a_task.criticality)); if a_task.task_type = parametric_type or a_task.task_type = periodic_type or a_task.task_type = sporadic_type or a_task.task_type = poisson_type or a_task.task_type = scheduling_task_type or a_task.task_type = periodic_inner_periodic_type or a_task.task_type = sporadic_inner_periodic_type then Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 14, gint (periodic_task_ptr (a_task).jitter)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 15, gint (periodic_task_ptr (a_task).period)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 20, gint (periodic_task_ptr (a_task).every)); else Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 14, gint (0)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 15, gint (0)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 20, gint (0)); end if; if a_task.task_type = parametric_type then Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 16, To_String (parametric_task_ptr (a_task).activation_rule)); else Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 16, ""); end if; if a_task.task_type = poisson_type or a_task.task_type = sporadic_type or a_task.task_type = sporadic_inner_periodic_type or a_task.task_type = scheduling_task_type then Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 17, To_String (to_label (new t_all_enumeration_type' (predictables, poisson_task_ptr (a_task).predictable)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 18, gint (poisson_task_ptr (a_task).seed)); else Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 17, To_String (to_label (new t_all_enumeration_type'(predictables, False)))); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 18, 0); end if; Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 19, gint (a_task.context_switch_overhead)); Gtk.List_Store.Set (gtk_list_store (liststore), tree_iter, 21, To_String (a_task.cfg_name)); exit when is_last_element (sys.tasks, my_iterator); next_element (sys.tasks, my_iterator); end loop; end if; Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_treeview1_cursor_changed", Handler => task_callbacks.show_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button6_clicked", Handler => task_callbacks.add_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button5_clicked", Handler => task_callbacks.modify_lign'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button4_clicked", Handler => task_callbacks.delected_lign_selected'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button2_clicked", Handler => task_callbacks.cancel_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button1_clicked", Handler => task_callbacks.close_view'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button7_clicked", Handler => add_view_offsets'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button8_clicked", Handler => delete_view_offsets'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button9_clicked", Handler => add_view_parameters'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button10_clicked", Handler => delete_view_parameters'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_button3_clicked", Handler => randomize_seed'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_treeview2_cursor_changed", Handler => show_lign_offsets'access); Gtkada.Builder.Register_Handler (Builder => builder, Handler_Name => "on_treeview3_cursor_changed", Handler => show_lign_parameters'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_task_widget; end graphical_editor.tasks;