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move rtc functions to seperate files

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11614 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Marcoen Hirschberg 2006-11-27 09:44:56 +00:00
parent 860e387758
commit a45e632495
5 changed files with 169 additions and 101 deletions
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15
firmware/SOURCES
View file

@ -127,14 +127,17 @@ eeprom_settings.c
#endif /* HAVE_EEPROM */
/* RTC */
#if (CONFIG_RTC == RTC_M41ST84W) \
|| (CONFIG_RTC == RTC_PCF50606) \
|| (CONFIG_RTC == RTC_PCF50605) \
|| (CONFIG_RTC == RTC_E8564)
#ifndef SIMULATOR
drivers/rtc.c
#if (CONFIG_RTC == RTC_M41ST84W)
drivers/rtc/rtc_m41st84w.c
#elif (CONFIG_RTC == RTC_PCF50606)
drivers/rtc/rtc_pcf50606.c
#elif (CONFIG_RTC == RTC_PCF50605)
drivers/rtc/rtc_pcf50605.c
#elif (CONFIG_RTC == RTC_E8564)
drivers/rtc/rtc_e8564.c
#endif /* (CONFIG_RTC == RTC_) */
#endif /* SIMULATOR */
#endif /* (CONFIG_RTC == RTC_*)
/* Tuner */
#ifdef CONFIG_TUNER

64
firmware/drivers/rtc/rtc_e8564.c Normal file
View file

@ -0,0 +1,64 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing, Uwe Freese, Laurent Baum
*
* 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.
*
****************************************************************************/
#include "config.h"
#include "i2c.h"
#include "rtc.h"
#include "kernel.h"
#include "system.h"
#include "i2c-pp5020.h"
#include <stdbool.h>
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf)
{
unsigned char tmp;
int read;
/*RTC_E8564's slave address is 0x51*/
read = i2c_readbytes(0x51,0x02,7,buf);
/* swap wday and mday to be compatible with
* get_time() from firmware/common/timefuncs.c */
tmp=buf[3];
buf[3]=buf[4];
buf[4]=tmp;
return read;
}
int rtc_write_datetime(unsigned char* buf)
{
int i;
unsigned char tmp;
/* swap wday and mday to be compatible with
* set_time() in firmware/common/timefuncs.c */
tmp=buf[3];
buf[3]=buf[4];
buf[4]=tmp;
for (i=0;i<7;i++){
pp_i2c_send(0x51, 0x02+i,buf[i]);
}
return 1;
}

95
firmware/drivers/rtc.c → firmware/drivers/rtc/rtc_m41st84w.c
View file

@ -17,108 +17,16 @@
*
****************************************************************************/
#include "config.h"
#ifdef CONFIG_RTC
#include "i2c.h"
#include "rtc.h"
#include "kernel.h"
#include "system.h"
#include "pcf50606.h"
#include "pcf50605.h"
#if CONFIG_RTC == RTC_E8564
#include "i2c-pp5020.h"
#endif /*CONFIG_RTC == RTC_E8564*/
#include <stdbool.h>
#define RTC_ADR 0xd0
#define RTC_DEV_WRITE (RTC_ADR | 0x00)
#define RTC_DEV_READ (RTC_ADR | 0x01)
#if CONFIG_RTC == RTC_E8564
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf)
{
unsigned char tmp;
int read;
/*RTC_E8564's slave address is 0x51*/
read = i2c_readbytes(0x51,0x02,7,buf);
/* swap wday and mday to be compatible with
* get_time() from firmware/common/timefuncs.c */
tmp=buf[3];
buf[3]=buf[4];
buf[4]=tmp;
return read;
}
int rtc_write_datetime(unsigned char* buf)
{
int i;
unsigned char tmp;
/* swap wday and mday to be compatible with
* set_time() in firmware/common/timefuncs.c */
tmp=buf[3];
buf[3]=buf[4];
buf[4]=tmp;
for (i=0;i<7;i++){
pp_i2c_send(0x51, 0x02+i,buf[i]);
}
return 1;
}
#elif CONFIG_RTC == RTC_PCF50605
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf)
{
return pcf50605_read_multiple(0x0a, buf, 7);
}
int rtc_write_datetime(unsigned char* buf)
{
int i;
for (i=0;i<7;i++) {
pcf50605_write(0x0a+i, buf[i]);
}
return 1;
}
#elif CONFIG_RTC == RTC_PCF50606
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf) {
int rc;
int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
rc = pcf50606_read_multiple(0x0a, buf, 7);
set_irq_level(oldlevel);
return rc;
}
int rtc_write_datetime(unsigned char* buf) {
int rc;
int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
rc = pcf50606_write_multiple(0x0a, buf, 7);
set_irq_level(oldlevel);
return rc;
}
#else
void rtc_init(void)
{
unsigned char data;
@ -370,6 +278,3 @@ int rtc_write_datetime(unsigned char* buf) {
return rc;
}
#endif /* CONFIG_RTC == RTC_PCF50606 */
#endif /* CONFIG_RTC */

45
firmware/drivers/rtc/rtc_pcf50605.c Normal file
View file

@ -0,0 +1,45 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing, Uwe Freese, Laurent Baum
*
* 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.
*
****************************************************************************/
#include "config.h"
#include "i2c.h"
#include "rtc.h"
#include "kernel.h"
#include "system.h"
#include "pcf50605.h"
#include <stdbool.h>
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf)
{
return pcf50605_read_multiple(0x0a, buf, 7);
}
int rtc_write_datetime(unsigned char* buf)
{
int i;
for (i=0;i<7;i++) {
pcf50605_write(0x0a+i, buf[i]);
}
return 1;
}

51
firmware/drivers/rtc/rtc_pcf50606.c Normal file
View file

@ -0,0 +1,51 @@
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing, Uwe Freese, Laurent Baum
*
* 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.
*
****************************************************************************/
#include "config.h"
#include "i2c.h"
#include "rtc.h"
#include "kernel.h"
#include "system.h"
#include "pcf50606.h"
#include <stdbool.h>
void rtc_init(void)
{
}
int rtc_read_datetime(unsigned char* buf) {
int rc;
int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
rc = pcf50606_read_multiple(0x0a, buf, 7);
set_irq_level(oldlevel);
return rc;
}
int rtc_write_datetime(unsigned char* buf) {
int rc;
int oldlevel = set_irq_level(HIGHEST_IRQ_LEVEL);
rc = pcf50606_write_multiple(0x0a, buf, 7);
set_irq_level(oldlevel);
return rc;
}