Imported Upstream version 2.4.3

2010-03-26 00:20:59 +01:00 · 2010-03-26 00:20:59 +01:00 · 26fb71b504
commit 26fb71b504
446 changed files with 148951 additions and 0 deletions
--- a/drivers/powercom.h
+++ b/drivers/powercom.h
@ -0,0 +1,101 @@
+/*
+ * powercom.h - defines for the newpowercom.c driver
+ *
+ * $Id: powercom.h 2336 2010-02-11 20:16:43Z adkorte-guest $
+ *
+ * Copyrights:
+ * (C) 2002 Simon Rozman <simon@rozman.net>
+ * (C) 1999  Peter Bieringer <pb@bieringer.de>
+ *
+ * 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
+ *
+ */
+
+/* C-libary includes */
+#include <sys/file.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include "serial.h"
+#include <limits.h>
+
+/* nut includes */
+#include "timehead.h"
+
+
+/* supported types */
+struct type {
+	const char    *name;
+	unsigned char num_of_bytes_from_ups;
+	
+	struct method_of_flow_control {
+	    char *name;
+	    void (*setup_flow_control)(void);
+	} flowControl;
+	
+	struct validation_byte {
+	    unsigned int index_of_byte, required_value;
+	    /* An example might explain the intention better then prose.
+	     * Suppose we want to validate the data with:
+	     *     powercom_raw_data[5] == 0x80
+	     * then we will set index_of_byte to 5U and required_value to
+	     * 0x80U: { 5U, 0x80U }.
+	     */
+	} validation[3];
+	/* The validation array is of length 3 because 3 is longest 
+	 * validation sequence for any type.
+	 */
+	
+	/* Some UPSs must have a minutes and a seconds arguments for 
+	 * the COUNTER commands while others are known to work with the
+	 * seconds argument alone.
+	 */
+	struct deley_for_power_kill {
+	    unsigned int  delay[2];   /* { minutes, seconds } */
+	    unsigned char minutesShouldBeUsed;
+	    /* 'n' in case the minutes value, which is deley[0], should
+		 * be skipped and not sent to the UPS. 
+		 */
+	} shutdown_arguments;
+	
+	/* parameters to calculate input and output freq., one pair for
+	 * each type:
+	 *  Each pair defines parameters for 1/(A*x+B) to calculate freq.
+	 *  from raw data
+	 */
+	float         freq[2];
+	
+	/* parameters to calculate load %, two pairs for each type:
+	 *  First pair defines the parameters for A*x+B to calculate load
+	 *  from raw data when offline and the second pair is used when
+	 *  online
+	 */
+	float         loadpct[4];
+	
+	/* parameters to calculate battery %, five parameters for each type:
+	 *  First three params defines the parameters for A*x+B*y+C to calculate
+	 *  battery % (x is raw data, y is load %) when offline.
+	 *  Fourth and fifth parameters are used to calculate D*y+E when online.
+	 */
+	float         battpct[5];
+
+	/* parameters to calculate utility and output voltage, two pairs for
+	 * each type:
+	 *  First pair defines the parameters for A*x+B to calculate utility
+	 *  from raw data when line voltage is >=220 and the second pair
+	 *  is used otherwise.
+	 */
+	float         voltage[4];
+};