| /*************************************************************************** |
| * __________ __ ___. |
| * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| * \/ \/ \/ \/ \/ |
| * $Id$ |
| * |
| * Copyright (C) 2008 by Dave Chapman |
| * |
| * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| * KIND, either express or implied. |
| * |
| ****************************************************************************/ |
| #include "config.h" |
| #include "rtc.h" |
| #include "system.h" |
| #include <stdbool.h> |
| |
| void rtc_init(void) |
| { |
| } |
| |
| int rtc_read_datetime(unsigned char* buf) |
| { |
| |
| } |
| |
| int rtc_write_datetime(unsigned char* buf) |
| { |
| return 1; |
| } |
| |
| /** |
| * Checks to see if an alarm interrupt has triggered since last we checked. |
| */ |
| bool rtc_check_alarm_flag(void) |
| { |
| |
| } |
| |
| /** |
| * Enables or disables the alarm. |
| */ |
| bool rtc_enable_alarm(bool enable) |
| { |
| } |
| |
| /** |
| * Check if alarm caused unit to start. |
| */ |
| bool rtc_check_alarm_started(bool release_alarm) |
| { |
| } |
| |
| void rtc_set_alarm(int h, int m) |
| { |
| /* Convert to BCD */ |
| // pcf50605_write(0x12, ((m/10) << 4) | m%10); |
| // pcf50605_write(0x13, ((h/10) << 4) | h%10); |
| } |
| |
| void rtc_get_alarm(int *h, int *m) |
| { |
| char buf[2]; |
| |
| /* Convert from BCD */ |
| // *m = ((buf[0] >> 4) & 0x7)*10 + (buf[0] & 0x0f); |
| // *h = ((buf[1] >> 4) & 0x3)*10 + (buf[1] & 0x0f); |
| } |
| |