5c4ef78cc9
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24136 a1c6a512-1295-4272-9138-f99709370657
99 lines
2.2 KiB
C
99 lines
2.2 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2002 by Linus Nielsen Feltzing
|
|
*
|
|
* 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 <stdbool.h>
|
|
#include "config.h"
|
|
#include "debug.h"
|
|
#include "tuner.h"
|
|
|
|
#if CONFIG_TUNER
|
|
|
|
static int frequency = 0;
|
|
static bool mono = false;
|
|
|
|
static bool powered = false;
|
|
|
|
void tuner_init(void)
|
|
{
|
|
}
|
|
|
|
int tuner_set(int setting, int value)
|
|
{
|
|
switch(setting)
|
|
{
|
|
case RADIO_SLEEP:
|
|
break;
|
|
|
|
case RADIO_FREQUENCY:
|
|
frequency = value;
|
|
break;
|
|
|
|
case RADIO_SCAN_FREQUENCY:
|
|
frequency = value;
|
|
break;
|
|
|
|
case RADIO_MUTE:
|
|
break;
|
|
|
|
case RADIO_FORCE_MONO:
|
|
mono = (value != 0);
|
|
break;
|
|
|
|
default:
|
|
return -1;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
int tuner_get(int setting)
|
|
{
|
|
int val = 0;
|
|
|
|
switch(setting)
|
|
{
|
|
case RADIO_PRESENT:
|
|
val = 1; /* true */
|
|
break;
|
|
|
|
case RADIO_TUNED:
|
|
if(frequency == 99500000)
|
|
val = 1;
|
|
break;
|
|
|
|
case RADIO_STEREO:
|
|
if(frequency == 99500000)
|
|
val = mono?0:1;
|
|
break;
|
|
|
|
case RADIO_ALL: /* debug query */
|
|
break;
|
|
}
|
|
return val;
|
|
}
|
|
|
|
bool tuner_power(bool status)
|
|
{
|
|
bool oldstatus = powered;
|
|
powered = status;
|
|
return oldstatus;
|
|
}
|
|
|
|
#endif
|