Refactor BeRTOS to be in his own directory.

[bertos.git] / bertos / dt / dtag.h

diff --git a/bertos/dt/dtag.h b/bertos/dt/dtag.h
new file mode 100644 (file)
index 0000000..5ecbfa7
--- /dev/null
+++ b/bertos/dt/dtag.h
@@ -0,0 +1,113 @@
+/**
+ * \file
+ * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
+ * -->
+ *
+ * \version $Id$
+ *
+ * \brief Tags interface.
+ * This module contains the base message definitions and the list of all available tags.
+ *
+ * \version $Id$
+ * \author Bernardo Innocenti <bernie@develer.com>
+ * \author Francesco Sacchi <batt@develer.com>
+ */
+
+/*#*
+ *#* $Log$
+ *#* Revision 1.2  2006/07/19 12:56:26  bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.1  2005/11/04 18:26:38  bernie
+ *#* Import into DevLib.
+ *#*
+ *#* Revision 1.8  2005/06/07 15:22:29  batt
+ *#* Add const_dval_t.
+ *#*
+ *#* Revision 1.7  2005/06/06 17:42:23  batt
+ *#* Add error tag TAG_ERROR.
+ *#*
+ *#* Revision 1.6  2005/06/06 12:45:33  batt
+ *#* Add TAG_NONE tag.
+ *#*
+ *#* Revision 1.5  2005/06/06 11:04:12  batt
+ *#* Add some comments.
+ *#*
+ *#* Revision 1.4  2005/05/31 11:09:52  batt
+ *#* Add some tags.
+ *#*
+ *#* Revision 1.3  2005/05/26 14:55:12  batt
+ *#* Add form_processTime; change form_kbdProcess to form_processKey.
+ *#*
+ *#* Revision 1.2  2005/05/26 14:43:33  batt
+ *#* Add new message filter interface.
+ *#*
+ *#* Revision 1.1  2005/05/26 08:32:53  batt
+ *#* Add new Develer widget system :)
+ *#*
+ *#*/
+
+#ifndef DT_DTAG_H
+#define DT_DTAG_H
+
+#include <cfg/macros.h>
+
+/** Type for values associated with tags. */
+typedef iptr_t dval_t;
+
+/** Type for constant values associated with tags. */
+typedef const_iptr_t const_dval_t;
+
+/** Type for tag */
+typedef enum dtag_t
+{
+       TAG_END = 0,
+       TAG_NONE,
+       TAG_ANY,
+       TAG_SETVALUE,
+       TAG_UP,
+       TAG_DOWN,
+       TAG_START,
+       TAG_STOP,
+       TAG_TOGGLE,
+       TAG_KEY,
+       TAG_TIME,
+       TAG_ERROR,
+} dtag_t;
+
+/** This is the basic message structure used by all dnotifiers. */
+typedef struct DTagItem
+{
+       dtag_t tag;
+       dval_t val;
+} DTagItem;
+
+/** Marker to indicate the end of a map for message filtering/translating */
+#define TAG_END_MARKER {{TAG_END, 0}, {TAG_END, 0}}
+#endif