include/samsung-ril-socket.h

   1 /**
   2  * This file is part of samsung-ril.
   3  *
   4  * Copyright (C) 2011-2012 Paul Kocialkowski <contact@oaulk.fr>
   5  *
   6  * samsung-ril is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * samsung-ril is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with samsung-ril.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 /* Samsung RIL Socket protocol defines */
  22
  23 #ifndef _SAMSUNG_RIL_SOCKET_H_
  24 #define _SAMSUNG_RIL_SOCKET_H_
  25
  26 #define SRS_COMMAND(f)  ((f->group << 8) | f->index)
  27 #define SRS_GROUP(m)    (m >> 8)
  28 #define SRS_INDEX(m)    (m & 0xff)
  29
  30 #define SRS_SOCKET_NAME                 "samsung-ril-socket"
  31 #define SRS_DATA_MAX_SIZE               0x1000
  32
  33 #define SRS_CONTROL                     0x01
  34 #define SRS_CONTROL_PING                0x0101
  35
  36 #define SRS_SND                         0x02
  37 #define SRS_SND_SET_CALL_VOLUME         0x0201
  38 #define SRS_SND_SET_CALL_AUDIO_PATH     0x0202
  39 #define SRS_SND_SET_CALL_CLOCK_SYNC     0x0203
  40
  41 #define SRS_CONTROL_CAFFE               0xCAFFE
  42
  43 struct srs_header {
  44         unsigned int length;
  45         unsigned char group;
  46         unsigned char index;
  47 } __attribute__((__packed__));
  48
  49 struct srs_message {
  50         unsigned short command;
  51         int length;
  52         void *data;
  53 };
  54
  55
  56 enum srs_snd_type {
  57         SRS_SND_TYPE_VOICE,
  58         SRS_SND_TYPE_SPEAKER,
  59         SRS_SND_TYPE_HEADSET,
  60         SRS_SND_TYPE_BTVOICE
  61 };
  62
  63 enum srs_snd_path {
  64         SRS_SND_PATH_HANDSET,
  65         SRS_SND_PATH_HEADSET,
  66         SRS_SND_PATH_SPEAKER,
  67         SRS_SND_PATH_BLUETOOTH,
  68         SRS_SND_PATH_BLUETOOTH_NO_NR,
  69         SRS_SND_PATH_HEADPHONE
  70 };
  71
  72 enum srs_snd_clock {
  73         SND_CLOCK_STOP,
  74         SND_CLOCK_START
  75 };
  76
  77 struct srs_snd_call_volume {
  78         enum srs_snd_type type;
  79         int volume;
  80 } __attribute__((__packed__));
  81
  82 struct srs_snd_call_audio_path {
  83         enum srs_snd_path path;
  84 } __attribute__((__packed__));
  85
  86 struct srs_snd_call_clock_sync {
  87         unsigned char sync;
  88 } __attribute__((__packed__));
  89
  90 struct srs_control_ping {
  91         int caffe;
  92 } __attribute__((__packed__));
  93
  94 #endif