1 files changed, 49 insertions, 0 deletions

diff --git a/firmware/powermgmt.h b/firmware/powermgmt.h
new file mode 100644
index 0000000000..068fd5d4b5
--- /dev/null
+++ b/firmware/powermgmt.h
@@ -0,0 +1,49 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Heikki Hannikainen
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef _POWERMGMT_H_
+#define _POWERMGMT_H_
+
+#ifndef SIMULATOR
+
+#define POWER_HISTORY_LEN 2*60   /* 2 hours of samples, one per minute */
+#define POWER_AVG         3      /* how many samples to take for each measurement */
+
+#define CHARGE_END_NEGD   6      /* stop when N minutes have passed with
+                                  * avg delta being < -0.3 V */
+#define CHARGE_END_ZEROD  30     /* stop when N minutes have passed with
+                                  * avg delta being < 0.005 V */
+
+#ifdef HAVE_CHARGE_CTRL
+#define POWER_MESSAGE_LEN 32     /* power thread status message */
+#define CHARGE_MAX_TIME   16*60  /* minutes: maximum charging time */
+#define CHARGE_MIN_TIME   10     /* minutes: minimum charging time */
+#define CHARGE_RESTART_HI 90     /* %: when to restart charging in 'charge' mode */
+#define CHARGE_RESTART_LO 10     /* %: when to restart charging in 'discharge' mode */
+
+extern char power_message[POWER_MESSAGE_LEN];
+extern char charge_restart_level;
+#endif /* HAVE_CHARGE_CTRL */
+
+extern unsigned short power_history[POWER_HISTORY_LEN];
+
+void power_init(void);
+
+#endif
+
+#endif