tsiry-sandratraina.com
A modern Music Player Daemon based on Rockbox open source high quality audio player
libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2002 by Linus Nielsen Feltzing
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21#ifndef I2C_H
22#define I2C_H
23
24#include "config.h"
25
26extern void i2c_init(void) INIT_ATTR;
27extern void i2c_begin(void);
28extern void i2c_end(void);
29extern int i2c_write(int device, const unsigned char* buf, int count );
30extern int i2c_read(int device, unsigned char* buf, int count );
31extern int i2c_readmem(int device, int address, unsigned char* buf, int count );
32extern int i2c_writemem(int device, int address, const unsigned char* buf, int count );
33extern void i2c_outb(unsigned char byte);
34extern unsigned char i2c_inb(int ack);
35extern void i2c_start(void);
36extern void i2c_stop(void);
37extern void i2c_ack(int bit);
38extern int i2c_getack(void);
39
40#endif