src/shared/sensor_common.h

   1 /*
   2  * sensord
   3  *
   4  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #ifndef __SENSOR_COMMON_H__
  21 #define __SENSOR_COMMON_H__
  22
  23 #include <stddef.h>
  24 #include <stdint.h>
  25 #include <sensor_hal_types.h>
  26 #include <sensor_types.h>
  27
  28 #define OP_ERROR -1
  29 #define OP_SUCCESS 0
  30
  31 #define CLIENT_ID_INVALID -1
  32 #define SENSOR_ID_INVALID -1
  33
  34 #define SENSOR_TYPE_SHIFT 32
  35 #define SENSOR_INDEX_MASK 0xFFFFFFFF
  36
  37 #ifndef NAME_MAX
  38 #define NAME_MAX 256
  39 #endif
  40
  41 #ifdef __cplusplus
  42 extern "C"
  43 {
  44 #endif
  45
  46 /*
  47 typedef union {
  48         struct {
  49                 sensor_type_t type;
  50                 int32_t id;
  51         } __attribute__((packed));
  52         int64_t id;
  53 } sensor_id_t;
  54 */
  55 typedef int64_t sensor_id_t;
  56
  57 typedef void *sensor_t;
  58
  59 /*
  60  *      To prevent naming confliction as using same enums as sensor CAPI use
  61  */
  62 #ifndef __SENSOR_H__
  63 enum sensor_option_t {
  64         SENSOR_OPTION_DEFAULT = 0,
  65         SENSOR_OPTION_ON_IN_SCREEN_OFF = 1,
  66         SENSOR_OPTION_ON_IN_POWERSAVE_MODE = 2,
  67         SENSOR_OPTION_ALWAYS_ON = SENSOR_OPTION_ON_IN_SCREEN_OFF | SENSOR_OPTION_ON_IN_POWERSAVE_MODE,
  68         SENSOR_OPTION_END
  69 };
  70
  71 typedef enum sensor_option_t sensor_option_e;
  72 #endif
  73
  74 enum poll_interval_t {
  75         POLL_100HZ_MS   = 10,
  76         POLL_50HZ_MS    = 20,
  77         POLL_25HZ_MS    = 40,
  78         POLL_20HZ_MS    = 50,
  79         POLL_10HZ_MS    = 100,
  80         POLL_5HZ_MS             = 200,
  81         POLL_1HZ_MS             = 1000,
  82         POLL_MAX_HZ_MS  = 255000,
  83 };
  84
  85 enum sensor_interval_t {
  86         SENSOR_INTERVAL_FASTEST = POLL_100HZ_MS,
  87         SENSOR_INTERVAL_NORMAL = POLL_5HZ_MS,
  88 };
  89
  90 typedef enum {
  91         CONDITION_NO_OP,
  92         CONDITION_EQUAL,
  93         CONDITION_GREAT_THAN,
  94         CONDITION_LESS_THAN,
  95 } condition_op_t;
  96
  97 enum sensor_state_t {
  98         SENSOR_STATE_UNKNOWN = -1,
  99         SENSOR_STATE_STOPPED = 0,
 100         SENSOR_STATE_STARTED = 1,
 101         SENSOR_STATE_PAUSED = 2
 102 };
 103
 104 typedef enum {
 105         SENSOR_PRIVILEGE_PUBLIC,
 106         SENSOR_PRIVILEGE_INTERNAL,
 107 } sensor_privilege_t;
 108
 109 enum sensor_permission_t {
 110         SENSOR_PERMISSION_NONE = 0,
 111         SENSOR_PERMISSION_STANDARD = (1 << 0),
 112         SENSOR_PERMISSION_BIO = (1 << 1)
 113 };
 114
 115 typedef struct sensor_event_t {
 116         unsigned int event_type;
 117         sensor_id_t sensor_id;
 118         unsigned int data_length;
 119         sensor_data_t *data;
 120 } sensor_event_t;
 121
 122 #ifdef __cplusplus
 123 }
 124 #endif
 125
 126 #ifdef __cplusplus
 127 #include <vector>
 128
 129 typedef std::vector<unsigned int> event_type_vector;
 130 #endif /* __cplusplus */
 131
 132 #endif /* __SENSOR_COMMON_H__ */