lib/ieclib.txt
author Mario de Sousa <msousa@fe.up.pt>
Thu, 31 Mar 2011 21:06:36 +0100
changeset 262 197ba42d78b2
parent 251 5e7457efbb8f
child 267 0a1204bcc9af
permissions -rwxr-xr-x
Do not crash when checking semantics of undeclared symbolic_variable.
NOTE: this update may have broken the printing of error messages
during semantic analysis of IL code.
(*
 * (c) 2003 Mario de Sousa
 *
 * Offered to the public 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.
 *
 * This code is made available on the understanding that it will not be
 * used in safety-critical situations without a full and competent review.
 *)

(*
 * An IEC 61131-3 IL and ST compiler.
 *
 * Based on the
 * FINAL DRAFT - IEC 61131-3, 2nd Ed. (2001-12-10)
 *
 *)

(*
 * This is the library conatining the function blocks defined in the standard.
 *)


{#include "edge_detection.txt" }
{#include "bistable.txt" }
{#include "counter.txt" }
{#include "timer.txt" }
{#include "derivative_st.txt" }
{#include "hysteresis_st.txt" }
{#include "integral_st.txt" }
{#include "pid_st.txt" }
{#include "ramp_st.txt" }
{#include "sema.txt" }