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Diffstat (limited to 'gcc-4.4.3/gcc/ada/s-tasdeb.ads')
| -rw-r--r-- | gcc-4.4.3/gcc/ada/s-tasdeb.ads | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/gcc-4.4.3/gcc/ada/s-tasdeb.ads b/gcc-4.4.3/gcc/ada/s-tasdeb.ads deleted file mode 100644 index 1314e6475..000000000 --- a/gcc-4.4.3/gcc/ada/s-tasdeb.ads +++ /dev/null @@ -1,128 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS -- --- -- --- S Y S T E M . T A S K I N G . D E B U G -- --- -- --- S p e c -- --- -- --- Copyright (C) 1997-2009, Free Software Foundation, Inc. -- --- -- --- GNARL is free software; you can redistribute it and/or modify it under -- --- terms of the GNU General Public License as published by the Free Soft- -- --- ware Foundation; either version 3, or (at your option) any later ver- -- --- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- --- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- --- or FITNESS FOR A PARTICULAR PURPOSE. -- --- -- --- As a special exception under Section 7 of GPL version 3, you are granted -- --- additional permissions described in the GCC Runtime Library Exception, -- --- version 3.1, as published by the Free Software Foundation. -- --- -- --- You should have received a copy of the GNU General Public License and -- --- a copy of the GCC Runtime Library Exception along with this program; -- --- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- --- <http://www.gnu.org/licenses/>. -- --- -- --- GNARL was developed by the GNARL team at Florida State University. -- --- Extensive contributions were provided by Ada Core Technologies, Inc. -- --- -- ------------------------------------------------------------------------------- - --- This package encapsulates all direct interfaces to task debugging services --- that are needed by gdb with gnat mode. - -with System.Tasking; -with System.OS_Interface; - -package System.Tasking.Debug is - pragma Preelaborate; - - ------------------------------------------ - -- Application-level debugging routines -- - ------------------------------------------ - - procedure List_Tasks; - -- Print a list of all the known Ada tasks with abbreviated state - -- information, one-per-line, to the standard error file. - - procedure Print_Current_Task; - -- Write information about current task, in hexadecimal, as one line, to - -- the standard error file. - - procedure Print_Task_Info (T : Task_Id); - -- Similar to Print_Current_Task, for a given task - - procedure Set_User_State (Value : Long_Integer); - -- Set user state value in the current task. This state will be displayed - -- when calling List_Tasks or Print_Current_Task. It is useful for setting - -- task specific state. - - function Get_User_State return Long_Integer; - -- Return the user state for the current task - - ------------------------- - -- General GDB support -- - ------------------------- - - Known_Tasks : array (0 .. 999) of Task_Id := (others => null); - -- Global array of tasks read by gdb, and updated by Create_Task and - -- Finalize_TCB - - ---------------------------------- - -- VxWorks specific GDB support -- - ---------------------------------- - - -- Although the following routines are implemented in a target independent - -- manner, only VxWorks currently uses them. - - procedure Task_Creation_Hook (Thread : OS_Interface.Thread_Id); - -- This procedure is used to notify GDB of task's creation. It must be - -- called by the task's creator. - - procedure Task_Termination_Hook; - -- This procedure is used to notify GDB of task's termination - - procedure Suspend_All_Tasks (Thread_Self : OS_Interface.Thread_Id); - -- Suspend all the tasks except the one whose associated thread is - -- Thread_Self by traversing All_Tasks_Lists and calling - -- System.Task_Primitives.Operations.Suspend_Task. - - procedure Resume_All_Tasks (Thread_Self : OS_Interface.Thread_Id); - -- Resume all the tasks except the one whose associated thread is - -- Thread_Self by traversing All_Tasks_Lists and calling - -- System.Task_Primitives.Operations.Continue_Task. - - procedure Stop_All_Tasks_Handler; - -- Stop all the tasks by traversing All_Tasks_Lists and calling - -- System.Task_Primitives.Operations.Stop_All_Task. This function - -- can be used in an interrupt handler. - - procedure Stop_All_Tasks; - -- Stop all the tasks by traversing All_Tasks_Lists and calling - -- System.Task_Primitives.Operations.Stop_Task. - - procedure Continue_All_Tasks; - -- Continue all the tasks by traversing All_Tasks_Lists and calling - -- System.Task_Primitives.Operations.Continue_Task. - - ------------------------------- - -- Run-time tracing routines -- - ------------------------------- - - procedure Trace - (Self_Id : Task_Id; - Msg : String; - Flag : Character; - Other_Id : Task_Id := null); - -- If traces for Flag are enabled, display on Standard_Error a given - -- message for the current task. Other_Id is an optional second task id - -- to display. - - procedure Set_Trace - (Flag : Character; - Value : Boolean := True); - -- Enable or disable tracing for Flag. By default, flags in the range - -- 'A' .. 'Z' are disabled, others are enabled. - -end System.Tasking.Debug; |