Remove obsolete source of sensor of GS101.
These files are not used anymore, removed them. Bug: 245007498 Test: build pass and check the build on R4. Change-Id: Ieaa16dcafd99c9b2ed4792ab76d4347212021b2f Signed-off-by: emilchung <emilchung@google.com>
This commit is contained in:
emilchung
TreeHugger Robot
parent
1b59618e8e
commit
d17a951187
3 changed files with 0 additions and 1021 deletions
|
|
@ -1,578 +0,0 @@
|
|||
/*
|
||||
* Copyright (C) 2016 The Android Open Source Project
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#include "sensorlist.h"
|
||||
|
||||
#include <math.h>
|
||||
|
||||
#include "hubdefs.h"
|
||||
|
||||
using namespace android;
|
||||
|
||||
const int kVersion = 1;
|
||||
|
||||
const float kMinSampleRateHzAccel = 6.250f;
|
||||
const float kMaxSampleRateHzAccel = 400.0f;
|
||||
const float kAccelRangeG = 16.0f;
|
||||
extern const float kScaleAccel = (kAccelRangeG * 9.81f / 32768.0f);
|
||||
|
||||
const float kMinSampleRateHzGyro = 6.250f;
|
||||
const float kMaxSampleRateHzGyro = 400.0f;
|
||||
|
||||
const float kMinSampleRateHzMag = 3.125f;
|
||||
const float kMaxSampleRateHzMag = 50.0f;
|
||||
extern const float kScaleMag = 0.15f;
|
||||
|
||||
const float kMinSampleRateHzPolling = 0.1f;
|
||||
const float kMaxSampleRateHzPolling = 25.0f;
|
||||
|
||||
const float kMinSampleRateHzPressure = 0.1f;
|
||||
const float kMaxSampleRateHzPressure = 10.0f;
|
||||
|
||||
const float kMinSampleRateHzTemperature = kMinSampleRateHzPolling;
|
||||
const float kMaxSampleRateHzTemperature = kMaxSampleRateHzPolling;
|
||||
|
||||
const float kMinSampleRateHzProximity = kMinSampleRateHzPolling;
|
||||
const float kMaxSampleRateHzProximity = 5.0;
|
||||
|
||||
const float kMinSampleRateHzLight = kMinSampleRateHzPolling;
|
||||
const float kMaxSampleRateHzLight = 5.0;
|
||||
|
||||
const float kMinSampleRateHzOrientation = 12.5f;
|
||||
const float kMaxSampleRateHzOrientation = 200.0f;
|
||||
|
||||
#ifdef DIRECT_REPORT_ENABLED
|
||||
constexpr uint32_t kDirectReportFlagAccel = (
|
||||
// support up to rate level fast (nominal 200Hz);
|
||||
(SENSOR_DIRECT_RATE_FAST << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
|
||||
// support ashmem and gralloc direct channel
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
|
||||
constexpr uint32_t kDirectReportFlagGyro = (
|
||||
// support up to rate level fast (nominal 200Hz);
|
||||
(SENSOR_DIRECT_RATE_FAST << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
|
||||
// support ashmem and gralloc direct channel
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
|
||||
constexpr uint32_t kDirectReportFlagMag = (
|
||||
// support up to rate level normal (nominal 50Hz);
|
||||
(SENSOR_DIRECT_RATE_NORMAL << SENSOR_FLAG_SHIFT_DIRECT_REPORT)
|
||||
// support ashmem and gralloc direct channel
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_ASHMEM
|
||||
| SENSOR_FLAG_DIRECT_CHANNEL_GRALLOC);
|
||||
#else
|
||||
constexpr uint32_t kDirectReportFlagAccel = 0;
|
||||
constexpr uint32_t kDirectReportFlagGyro = 0;
|
||||
constexpr uint32_t kDirectReportFlagMag = 0;
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The fowllowing max count is determined by the total number of blocks
|
||||
* avaliable in the shared nanohub buffer and number of samples each type of
|
||||
* event can hold within a buffer block.
|
||||
* For marlin's case, there are 239 blocks in the shared sensor buffer and
|
||||
* each block can hold 30 OneAxis Samples, 15 ThreeAxis Samples or 24
|
||||
* RawThreeAxies Samples.
|
||||
*/
|
||||
const int kMaxOneAxisEventCount = 7170;
|
||||
const int kMaxThreeAxisEventCount = 3585;
|
||||
const int kMaxRawThreeAxisEventCount = 5736;
|
||||
|
||||
const int kMinFifoReservedEventCount = 20;
|
||||
|
||||
const char SENSOR_STRING_TYPE_INTERNAL_TEMPERATURE[] =
|
||||
"com.google.sensor.internal_temperature";
|
||||
const char SENSOR_STRING_TYPE_SYNC[] =
|
||||
"com.google.sensor.sync";
|
||||
const char SENSOR_STRING_TYPE_DOUBLE_TWIST[] =
|
||||
"com.google.sensor.double_twist";
|
||||
const char SENSOR_STRING_TYPE_DOUBLE_TAP[] =
|
||||
"com.google.sensor.double_tap";
|
||||
const char SENSOR_STRING_TYPE_DOUBLE_TOUCH[] =
|
||||
"com.google.sensor.double_touch";
|
||||
|
||||
extern const sensor_t kSensorList[] = {
|
||||
{
|
||||
"TMD4903 Proximity Sensor",
|
||||
"AMS",
|
||||
kVersion,
|
||||
COMMS_SENSOR_PROXIMITY,
|
||||
SENSOR_TYPE_PROXIMITY,
|
||||
5.0f, // maxRange (cm)
|
||||
1.0f, // resolution (cm)
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzProximity), // minDelay
|
||||
300, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_PROXIMITY,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzProximity), // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ON_CHANGE_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"TMD4903 Light Sensor",
|
||||
"AMS",
|
||||
kVersion,
|
||||
COMMS_SENSOR_LIGHT,
|
||||
SENSOR_TYPE_LIGHT,
|
||||
43000.0f, // maxRange (lx)
|
||||
10.0f, // XXX resolution (lx)
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzLight), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_LIGHT,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzLight), // maxDelay
|
||||
SENSOR_FLAG_ON_CHANGE_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 accelerometer",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_ACCEL,
|
||||
SENSOR_TYPE_ACCELEROMETER,
|
||||
GRAVITY_EARTH * kAccelRangeG, // maxRange
|
||||
GRAVITY_EARTH * kAccelRangeG / 32768.0f, // resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzAccel), // minDelay
|
||||
3000, // XXX fifoReservedEventCount
|
||||
kMaxRawThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_ACCELEROMETER,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzAccel), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagAccel,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 gyroscope",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GYRO,
|
||||
SENSOR_TYPE_GYROSCOPE,
|
||||
1000.0f * M_PI / 180.0f, // maxRange
|
||||
1000.0f * M_PI / (180.0f * 32768.0f), // resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzGyro), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_GYROSCOPE,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzGyro), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagGyro,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 gyroscope (uncalibrated)",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GYRO_UNCALIBRATED,
|
||||
SENSOR_TYPE_GYROSCOPE_UNCALIBRATED,
|
||||
1000.0f * M_PI / 180.0f, // maxRange
|
||||
1000.0f * M_PI / (180.0f * 32768.0f), // resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzGyro), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_GYROSCOPE_UNCALIBRATED,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzGyro), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagGyro,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"AK09915 magnetometer",
|
||||
"AKM",
|
||||
kVersion,
|
||||
COMMS_SENSOR_MAG,
|
||||
SENSOR_TYPE_MAGNETIC_FIELD,
|
||||
1300.0f, // XXX maxRange
|
||||
0.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzMag), // minDelay
|
||||
600, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_MAGNETIC_FIELD,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzMag), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagMag,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"AK09915 magnetometer (uncalibrated)",
|
||||
"AKM",
|
||||
kVersion,
|
||||
COMMS_SENSOR_MAG_UNCALIBRATED,
|
||||
SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED,
|
||||
1300.0f, // XXX maxRange
|
||||
0.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzMag), // minDelay
|
||||
600, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_MAGNETIC_FIELD_UNCALIBRATED,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzMag), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagMag,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMP285 pressure",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_PRESSURE,
|
||||
SENSOR_TYPE_PRESSURE,
|
||||
1100.0f, // maxRange (hPa)
|
||||
0.005f, // resolution (hPa)
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzPressure), // minDelay
|
||||
300, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_PRESSURE,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzPressure), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMP285 temperature",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_TEMPERATURE,
|
||||
SENSOR_TYPE_INTERNAL_TEMPERATURE,
|
||||
85.0f, // maxRange (degC)
|
||||
0.01, // resolution (degC)
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzTemperature), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_INTERNAL_TEMPERATURE,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzTemperature), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Orientation",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_ORIENTATION,
|
||||
SENSOR_TYPE_ORIENTATION,
|
||||
360.0f, // maxRange (deg)
|
||||
1.0f, // XXX resolution (deg)
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_ORIENTATION,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 Step detector",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_STEP_DETECTOR,
|
||||
SENSOR_TYPE_STEP_DETECTOR,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
0, // minDelay
|
||||
100, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_STEP_DETECTOR,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 Step counter",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_STEP_COUNTER,
|
||||
SENSOR_TYPE_STEP_COUNTER,
|
||||
1.0f, // XXX maxRange
|
||||
1.0f, // resolution
|
||||
0.0f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_STEP_COUNTER,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_ON_CHANGE_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Significant motion",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_SIGNIFICANT_MOTION,
|
||||
SENSOR_TYPE_SIGNIFICANT_MOTION,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
-1, // minDelay
|
||||
0, // XXX fifoReservedEventCount
|
||||
0, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_SIGNIFICANT_MOTION,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ONE_SHOT_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Gravity",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GRAVITY,
|
||||
SENSOR_TYPE_GRAVITY,
|
||||
1000.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_GRAVITY,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Linear Acceleration",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_LINEAR_ACCEL,
|
||||
SENSOR_TYPE_LINEAR_ACCELERATION,
|
||||
1000.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_LINEAR_ACCELERATION,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Rotation Vector",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_ROTATION_VECTOR,
|
||||
SENSOR_TYPE_ROTATION_VECTOR,
|
||||
1000.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_ROTATION_VECTOR,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Geomagnetic Rotation Vector",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GEO_MAG,
|
||||
SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR,
|
||||
1000.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_GEOMAGNETIC_ROTATION_VECTOR,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Game Rotation Vector",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GAME_ROTATION_VECTOR,
|
||||
SENSOR_TYPE_GAME_ROTATION_VECTOR,
|
||||
1000.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzOrientation), // minDelay
|
||||
300, // XXX fifoReservedEventCount
|
||||
kMaxThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_GAME_ROTATION_VECTOR,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzOrientation), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Tilt Detector",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_TILT,
|
||||
SENSOR_TYPE_TILT_DETECTOR,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_TILT_DETECTOR,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Pickup Gesture",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_GESTURE,
|
||||
SENSOR_TYPE_PICK_UP_GESTURE,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
-1, // minDelay
|
||||
0, // XXX fifoReservedEventCount
|
||||
0, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_PICK_UP_GESTURE,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ONE_SHOT_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Sensors Sync",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_SYNC,
|
||||
SENSOR_TYPE_SYNC,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.1f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_SYNC,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Double Twist",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_DOUBLE_TWIST,
|
||||
SENSOR_TYPE_DOUBLE_TWIST,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.1f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_DOUBLE_TWIST,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Double Tap",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_DOUBLE_TAP,
|
||||
SENSOR_TYPE_DOUBLE_TAP,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.1f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_DOUBLE_TAP,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_SPECIAL_REPORTING_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Device Orientation",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_WINDOW_ORIENTATION,
|
||||
SENSOR_TYPE_DEVICE_ORIENTATION,
|
||||
3.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.1f, // XXX power
|
||||
0, // minDelay
|
||||
kMinFifoReservedEventCount, // XXX fifoReservedEventCount
|
||||
kMaxOneAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_DEVICE_ORIENTATION,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_ON_CHANGE_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"Double Touch",
|
||||
"Google",
|
||||
kVersion,
|
||||
COMMS_SENSOR_DOUBLE_TOUCH,
|
||||
SENSOR_TYPE_DOUBLE_TOUCH,
|
||||
1.0f, // maxRange
|
||||
1.0f, // XXX resolution
|
||||
0.0f, // XXX power
|
||||
-1, // minDelay
|
||||
0, // XXX fifoReservedEventCount
|
||||
0, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_DOUBLE_TOUCH,
|
||||
"", // requiredPermission
|
||||
0, // maxDelay
|
||||
SENSOR_FLAG_WAKE_UP | SENSOR_FLAG_ONE_SHOT_MODE,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
{
|
||||
"BMI160 accelerometer (uncalibrated)",
|
||||
"Bosch",
|
||||
kVersion,
|
||||
COMMS_SENSOR_ACCEL_UNCALIBRATED,
|
||||
SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED,
|
||||
GRAVITY_EARTH * kAccelRangeG, // maxRange
|
||||
GRAVITY_EARTH * kAccelRangeG / 32768.0f, // resolution
|
||||
0.0f, // XXX power
|
||||
(int32_t)(1.0E6f / kMaxSampleRateHzAccel), // minDelay
|
||||
3000, // XXX fifoReservedEventCount
|
||||
kMaxRawThreeAxisEventCount, // XXX fifoMaxEventCount
|
||||
SENSOR_STRING_TYPE_ACCELEROMETER_UNCALIBRATED,
|
||||
"", // requiredPermission
|
||||
(long)(1.0E6f / kMinSampleRateHzAccel), // maxDelay
|
||||
SENSOR_FLAG_CONTINUOUS_MODE | kDirectReportFlagAccel,
|
||||
{ NULL, NULL }
|
||||
},
|
||||
};
|
||||
|
||||
extern const size_t kSensorCount = sizeof(kSensorList) / sizeof(sensor_t);
|
||||
|
|
@ -1,34 +0,0 @@
|
|||
# Copyright (C) 2009 The Android Open Source Project
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
ifeq ($(BOARD_USES_EXYNOS_SENSORS_DUMMY), true)
|
||||
|
||||
LOCAL_PATH := $(call my-dir)
|
||||
|
||||
# HAL module implemenation stored in
|
||||
# hw/<SENSORS_HARDWARE_MODULE_ID>.<ro.hardware>.so
|
||||
include $(CLEAR_VARS)
|
||||
|
||||
LOCAL_MODULE_RELATIVE_PATH := hw
|
||||
LOCAL_SHARED_LIBRARIES := liblog libcutils libhardware
|
||||
LOCAL_SRC_FILES := sensors_dummy.c
|
||||
LOCAL_MODULE := sensors.gs101
|
||||
LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
|
||||
LOCAL_LICENSE_CONDITIONS := notice
|
||||
LOCAL_NOTICE_FILE := $(LOCAL_PATH)/../NOTICE
|
||||
LOCAL_PROPRIETARY_MODULE := true
|
||||
|
||||
include $(BUILD_SHARED_LIBRARY)
|
||||
|
||||
endif
|
||||
|
|
@ -1,409 +0,0 @@
|
|||
/*
|
||||
* Copyright (C) 2009 The Android Open Source Project
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
/* this implements a sensors hardware library for the Android emulator.
|
||||
* the following code should be built as a shared library that will be
|
||||
* placed into /system/lib/hw/sensors.goldfish.so
|
||||
*
|
||||
* it will be loaded by the code in hardware/libhardware/hardware.c
|
||||
* which is itself called from com_android_server_SensorService.cpp
|
||||
*/
|
||||
|
||||
#define SENSORS_SERVICE_NAME "sensors"
|
||||
|
||||
#define LOG_TAG "Dummy_Sensors"
|
||||
|
||||
#include <unistd.h>
|
||||
#include <fcntl.h>
|
||||
#include <errno.h>
|
||||
#include <string.h>
|
||||
#include <log/log.h>
|
||||
#include <cutils/sockets.h>
|
||||
#include <hardware/sensors.h>
|
||||
#include <pthread.h>
|
||||
|
||||
#if 0
|
||||
#define D(...) ALOGD(__VA_ARGS__)
|
||||
#else
|
||||
#define D(...) ((void)0)
|
||||
#endif
|
||||
|
||||
#define E(...) ALOGE(__VA_ARGS__)
|
||||
|
||||
/** SENSOR IDS AND NAMES
|
||||
**/
|
||||
|
||||
#define MAX_NUM_SENSORS 8
|
||||
|
||||
#define SUPPORTED_SENSORS ((1<<MAX_NUM_SENSORS)-1)
|
||||
|
||||
#define ID_BASE SENSORS_HANDLE_BASE
|
||||
#define ID_ACCELERATION (ID_BASE+0)
|
||||
#define ID_MAGNETIC_FIELD (ID_BASE+1)
|
||||
#define ID_ORIENTATION (ID_BASE+2)
|
||||
#define ID_TEMPERATURE (ID_BASE+3)
|
||||
#define ID_PROXIMITY (ID_BASE+4)
|
||||
#define ID_LIGHT (ID_BASE+5)
|
||||
#define ID_PRESSURE (ID_BASE+6)
|
||||
#define ID_HUMIDITY (ID_BASE+7)
|
||||
|
||||
#define SENSORS_ACCELERATION (1 << ID_ACCELERATION)
|
||||
#define SENSORS_MAGNETIC_FIELD (1 << ID_MAGNETIC_FIELD)
|
||||
#define SENSORS_ORIENTATION (1 << ID_ORIENTATION)
|
||||
#define SENSORS_TEMPERATURE (1 << ID_TEMPERATURE)
|
||||
#define SENSORS_PROXIMITY (1 << ID_PROXIMITY)
|
||||
#define SENSORS_LIGHT (1 << ID_LIGHT)
|
||||
#define SENSORS_PRESSURE (1 << ID_PRESSURE)
|
||||
#define SENSORS_HUMIDITY (1 << ID_HUMIDITY)
|
||||
|
||||
#define ID_CHECK(x) ((unsigned)((x) - ID_BASE) < MAX_NUM_SENSORS)
|
||||
|
||||
#define SENSORS_LIST \
|
||||
SENSOR_(ACCELERATION,"acceleration") \
|
||||
SENSOR_(MAGNETIC_FIELD,"magnetic-field") \
|
||||
SENSOR_(ORIENTATION,"orientation") \
|
||||
SENSOR_(TEMPERATURE,"temperature") \
|
||||
SENSOR_(PROXIMITY,"proximity") \
|
||||
SENSOR_(LIGHT, "light") \
|
||||
SENSOR_(PRESSURE, "pressure") \
|
||||
SENSOR_(HUMIDITY, "humidity")
|
||||
|
||||
static const struct {
|
||||
const char* name;
|
||||
int id; } _sensorIds[MAX_NUM_SENSORS] =
|
||||
{
|
||||
#define SENSOR_(x,y) { y, ID_##x },
|
||||
SENSORS_LIST
|
||||
#undef SENSOR_
|
||||
};
|
||||
|
||||
static const char*
|
||||
_sensorIdToName( int id )
|
||||
{
|
||||
int nn;
|
||||
for (nn = 0; nn < MAX_NUM_SENSORS; nn++)
|
||||
if (id == _sensorIds[nn].id)
|
||||
return _sensorIds[nn].name;
|
||||
return "<UNKNOWN>";
|
||||
}
|
||||
|
||||
static int
|
||||
_sensorIdFromName( const char* name )
|
||||
{
|
||||
int nn;
|
||||
|
||||
if (name == NULL)
|
||||
return -1;
|
||||
|
||||
for (nn = 0; nn < MAX_NUM_SENSORS; nn++)
|
||||
if (!strcmp(name, _sensorIds[nn].name))
|
||||
return _sensorIds[nn].id;
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* return the current time in nanoseconds */
|
||||
static int64_t now_ns(void) {
|
||||
struct timespec ts;
|
||||
clock_gettime(CLOCK_MONOTONIC, &ts);
|
||||
return (int64_t)ts.tv_sec * 1000000000 + ts.tv_nsec;
|
||||
}
|
||||
|
||||
/** SENSORS POLL DEVICE
|
||||
**
|
||||
** This one is used to read sensor data from the hardware.
|
||||
** We implement this by simply reading the data from the
|
||||
** emulator through the QEMUD channel.
|
||||
**/
|
||||
|
||||
typedef struct SensorDevice {
|
||||
struct sensors_poll_device_1 device;
|
||||
sensors_event_t sensors[MAX_NUM_SENSORS];
|
||||
uint32_t pendingSensors;
|
||||
int64_t timeStart;
|
||||
int64_t timeOffset;
|
||||
uint32_t active_sensors;
|
||||
int fd;
|
||||
pthread_mutex_t lock;
|
||||
} SensorDevice;
|
||||
|
||||
/* Grab the file descriptor to the emulator's sensors service pipe.
|
||||
* This function returns a file descriptor on success, or -errno on
|
||||
* failure, and assumes the SensorDevice instance's lock is held.
|
||||
*
|
||||
* This is needed because set_delay(), poll() and activate() can be called
|
||||
* from different threads, and poll() is blocking.
|
||||
*
|
||||
* 1) On a first thread, de-activate() all sensors first, then call poll(),
|
||||
* which results in the thread blocking.
|
||||
*
|
||||
* 2) On a second thread, slightly later, call set_delay() then activate()
|
||||
* to enable the acceleration sensor.
|
||||
*
|
||||
* The system expects this to unblock the first thread which will receive
|
||||
* new sensor events after the activate() call in 2).
|
||||
*
|
||||
* This cannot work if both threads don't use the same connection.
|
||||
*
|
||||
* TODO(digit): This protocol is brittle, implement another control channel
|
||||
* for set_delay()/activate()/batch() when supporting HAL 1.3
|
||||
*/
|
||||
static int sensor_device_get_fd_locked(SensorDevice* dev) {
|
||||
/* Create connection to service on first call */
|
||||
if (dev->fd < 0) {
|
||||
int ret = -errno;
|
||||
E("%s: Could not open connection to service: %s", __FUNCTION__,
|
||||
strerror(-ret));
|
||||
return ret;
|
||||
}
|
||||
return dev->fd;
|
||||
}
|
||||
|
||||
/* Pick up one pending sensor event. On success, this returns the sensor
|
||||
* id, and sets |*event| accordingly. On failure, i.e. if there are no
|
||||
* pending events, return -EINVAL.
|
||||
*
|
||||
* Note: The device's lock must be acquired.
|
||||
*/
|
||||
static int sensor_device_pick_pending_event_locked(SensorDevice* d,
|
||||
sensors_event_t* event)
|
||||
{
|
||||
uint32_t mask = SUPPORTED_SENSORS & d->pendingSensors;
|
||||
|
||||
if (mask) {
|
||||
uint32_t i = 31 - __builtin_clz(mask);
|
||||
|
||||
pthread_mutex_lock(&d->lock);
|
||||
d->pendingSensors &= ~(1U << i);
|
||||
*event = d->sensors[i];
|
||||
event->sensor = i;
|
||||
event->version = sizeof(*event);
|
||||
pthread_mutex_unlock(&d->lock);
|
||||
D("%s: %d [%f, %f, %f]", __FUNCTION__,
|
||||
i,
|
||||
event->data[0],
|
||||
event->data[1],
|
||||
event->data[2]);
|
||||
return i;
|
||||
}
|
||||
E("No sensor to return!!! pendingSensors=0x%08x", d->pendingSensors);
|
||||
// we may end-up in a busy loop, slow things down, just in case.
|
||||
usleep(1000);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
static int sensor_device_close(struct hw_device_t* dev0)
|
||||
{
|
||||
SensorDevice* dev = (void*)dev0;
|
||||
// Assume that there are no other threads blocked on poll()
|
||||
if (dev->fd >= 0) {
|
||||
close(dev->fd);
|
||||
dev->fd = -1;
|
||||
}
|
||||
pthread_mutex_destroy(&dev->lock);
|
||||
free(dev);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* Return an array of sensor data. This function blocks until there is sensor
|
||||
* related events to report. On success, it will write the events into the
|
||||
* |data| array, which contains |count| items. The function returns the number
|
||||
* of events written into the array, which shall never be greater than |count|.
|
||||
* On error, return -errno code.
|
||||
*
|
||||
* Note that according to the sensor HAL [1], it shall never return 0!
|
||||
*
|
||||
* [1] http://source.android.com/devices/sensors/hal-interface.html
|
||||
*/
|
||||
static int sensor_device_poll(struct sensors_poll_device_t *dev0,
|
||||
sensors_event_t* data, int count)
|
||||
{
|
||||
return -EIO;
|
||||
}
|
||||
|
||||
static int sensor_device_activate(struct sensors_poll_device_t *dev0,
|
||||
int handle,
|
||||
int enabled)
|
||||
{
|
||||
SensorDevice* dev = (void*)dev0;
|
||||
|
||||
D("%s: handle=%s (%d) enabled=%d", __FUNCTION__,
|
||||
_sensorIdToName(handle), handle, enabled);
|
||||
|
||||
/* Sanity check */
|
||||
if (!ID_CHECK(handle)) {
|
||||
E("%s: bad handle ID", __FUNCTION__);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
/* Exit early if sensor is already enabled/disabled. */
|
||||
uint32_t mask = (1U << handle);
|
||||
uint32_t sensors = enabled ? mask : 0;
|
||||
|
||||
pthread_mutex_lock(&dev->lock);
|
||||
|
||||
uint32_t active = dev->active_sensors;
|
||||
uint32_t new_sensors = (active & ~mask) | (sensors & mask);
|
||||
uint32_t changed = active ^ new_sensors;
|
||||
|
||||
if (changed)
|
||||
dev->active_sensors = new_sensors;
|
||||
|
||||
pthread_mutex_unlock(&dev->lock);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int sensor_device_default_flush(
|
||||
struct sensors_poll_device_1* dev0,
|
||||
int handle) {
|
||||
|
||||
SensorDevice* dev = (void*)dev0;
|
||||
|
||||
D("%s: handle=%s (%d)", __FUNCTION__,
|
||||
_sensorIdToName(handle), handle);
|
||||
|
||||
/* Sanity check */
|
||||
if (!ID_CHECK(handle)) {
|
||||
E("%s: bad handle ID", __FUNCTION__);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
pthread_mutex_lock(&dev->lock);
|
||||
dev->sensors[handle].version = META_DATA_VERSION;
|
||||
dev->sensors[handle].type = SENSOR_TYPE_META_DATA;
|
||||
dev->sensors[handle].sensor = 0;
|
||||
dev->sensors[handle].timestamp = 0;
|
||||
dev->sensors[handle].meta_data.what = META_DATA_FLUSH_COMPLETE;
|
||||
dev->pendingSensors |= (1U << handle);
|
||||
pthread_mutex_unlock(&dev->lock);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int sensor_device_set_delay(struct sensors_poll_device_t *dev0,
|
||||
int handle __unused,
|
||||
int64_t ns)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int sensor_device_default_batch(
|
||||
struct sensors_poll_device_1* dev,
|
||||
int sensor_handle,
|
||||
int flags,
|
||||
int64_t sampling_period_ns,
|
||||
int64_t max_report_latency_ns) {
|
||||
return sensor_device_set_delay(dev, sensor_handle, sampling_period_ns);
|
||||
}
|
||||
|
||||
/** MODULE REGISTRATION SUPPORT
|
||||
**
|
||||
** This is required so that hardware/libhardware/hardware.c
|
||||
** will dlopen() this library appropriately.
|
||||
**/
|
||||
|
||||
/*
|
||||
* the following is the list of all supported sensors.
|
||||
* this table is used to build sSensorList declared below
|
||||
* according to which hardware sensors are reported as
|
||||
* available from the emulator (see get_sensors_list below)
|
||||
*
|
||||
* note: numerical values for maxRange/resolution/power for
|
||||
* all sensors but light, pressure and humidity were
|
||||
* taken from the reference AK8976A implementation
|
||||
*/
|
||||
static const struct sensor_t sSensorListInit[] = {
|
||||
{ .name = "Accelerometer",
|
||||
.vendor = "The Android Open Source Project",
|
||||
.version = 1,
|
||||
.handle = ID_ACCELERATION,
|
||||
.type = SENSOR_TYPE_ACCELEROMETER,
|
||||
.maxRange = 2.8f,
|
||||
.resolution = 1.0f/4032.0f,
|
||||
.power = 3.0f,
|
||||
.minDelay = 10000,
|
||||
.maxDelay = 60 * 1000 * 1000,
|
||||
.fifoReservedEventCount = 0,
|
||||
.fifoMaxEventCount = 0,
|
||||
.stringType = 0,
|
||||
.requiredPermission = 0,
|
||||
.flags = SENSOR_FLAG_CONTINUOUS_MODE,
|
||||
.reserved = {}
|
||||
},
|
||||
};
|
||||
|
||||
static struct sensor_t sSensorList[1];
|
||||
|
||||
static int sensors__get_sensors_list(struct sensors_module_t* module __unused,
|
||||
struct sensor_t const** list)
|
||||
{
|
||||
*list = sSensorList;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int
|
||||
open_sensors(const struct hw_module_t* module,
|
||||
const char* name,
|
||||
struct hw_device_t* *device)
|
||||
{
|
||||
int status = -EINVAL;
|
||||
|
||||
D("%s: name=%s", __FUNCTION__, name);
|
||||
|
||||
if (!strcmp(name, SENSORS_HARDWARE_POLL)) {
|
||||
SensorDevice *dev = malloc(sizeof(*dev));
|
||||
|
||||
memset(dev, 0, sizeof(*dev));
|
||||
|
||||
dev->device.common.tag = HARDWARE_DEVICE_TAG;
|
||||
dev->device.common.version = SENSORS_DEVICE_API_VERSION_1_3;
|
||||
dev->device.common.module = (struct hw_module_t*) module;
|
||||
dev->device.common.close = sensor_device_close;
|
||||
dev->device.poll = sensor_device_poll;
|
||||
dev->device.activate = sensor_device_activate;
|
||||
dev->device.setDelay = sensor_device_set_delay;
|
||||
|
||||
// Version 1.3-specific functions
|
||||
dev->device.batch = sensor_device_default_batch;
|
||||
dev->device.flush = sensor_device_default_flush;
|
||||
|
||||
dev->fd = -1;
|
||||
pthread_mutex_init(&dev->lock, NULL);
|
||||
|
||||
*device = &dev->device.common;
|
||||
status = 0;
|
||||
}
|
||||
return status;
|
||||
}
|
||||
|
||||
|
||||
static struct hw_module_methods_t sensors_module_methods = {
|
||||
.open = open_sensors
|
||||
};
|
||||
|
||||
struct sensors_module_t HAL_MODULE_INFO_SYM = {
|
||||
.common = {
|
||||
.tag = HARDWARE_MODULE_TAG,
|
||||
.version_major = 1,
|
||||
.version_minor = 0,
|
||||
.id = SENSORS_HARDWARE_MODULE_ID,
|
||||
.name = "Dummy SENSORS Module",
|
||||
.author = "The Android Open Source Project",
|
||||
.methods = &sensors_module_methods,
|
||||
},
|
||||
.get_sensors_list = sensors__get_sensors_list
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue