Autor: Ismael Ripoll.Date:  19 Marzo,1994	This is a  description of the   input file format used  by theprogram  that  displays the simulation  of  a scheduler.   The file isparsed by a  yacc program, in this   way, is pretty  easy  to add morefeatures to the displayer (program that draws the simulation).	Is  currently avalible a  progran that  produces X graphic andPostScript output of this kind of files (called crono).	If you are doing some scheduling simulation and you want to seegraphicaly your results then use this format.    File              Program          File          Program (crono)+-------------+    +-----------+   +-----------+   +---------+| Tasks       |--> | Simulator |-->| Simulator |-->| Graphic |--> Screen| Description |    +-----------+   | Output    |   | Program |--> Printer+-------------+                    +-----------+   +---------+		This document describes the format of the "Simulator Output" fileread by the "Graphic program".	BNF-like syntax of the file:--------------------------------------------------------------------------------FILE      ::= HEADER ":BODY" EXECUTIONHEADER    ::= HEADER    LINE_HEADLINE_HEAD ::= "TASK" task_num IDEN    // Assign a string to the task number	    | "RESOURCE" res_num IDEN // Assign a string to the resource number	    | COMMENTEXECUTION ::= EXECUTION LINE_BODY LINE_BODY ::= "ACTI" task_num time_start abs_deadline   // Signal a task request  	    | "END"  task_num time            // Signal an activation completion	    | "EXEC" task_num time_start time_end  // Task execution.	    | COMMENTCOMMENT   ::= From the symbol "#". til the end of the line.--------------------------------------------------------------------------------	Here there is an example file:--------------------------------------------------------------------------------# Name: Out.sim# Example fileTASK 1 "Clock"    # Comment after a description line.TASK 2 "Jolts"# This file has no resources.# all the task must be declared before the body part.:BODYACTI 1 0 40 EXEC 1 0 5END  1 5ACTI 2 0 40 EXEC 2 5 20END  2 20ACTI 2 80 110 EXEC 2 80 95ACTI 2 120 160 EXEC 2 120 140ACTI 1 200 230 EXEC 1 200 220--------------------------------------------------------------------------------