move the old sensorHAL interface into a separate header
sensors_deprecated.h is included from sensors.h, for
easier reading.
Change-Id: I97883e1db73beb6c612da2ec023ee6bb8d4858c3
diff --git a/include/hardware/sensors_deprecated.h b/include/hardware/sensors_deprecated.h
new file mode 100644
index 0000000..7974788
--- /dev/null
+++ b/include/hardware/sensors_deprecated.h
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2008 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.
+ */
+
+#define SENSORS_HARDWARE_CONTROL "control"
+#define SENSORS_HARDWARE_DATA "data"
+
+__BEGIN_DECLS
+
+typedef struct {
+ int sensor;
+ union {
+ sensors_vec_t vector;
+ sensors_vec_t orientation;
+ sensors_vec_t acceleration;
+ sensors_vec_t magnetic;
+ float temperature;
+ float distance;
+ float light;
+ };
+ int64_t time;
+ uint32_t reserved;
+} sensors_data_t;
+
+struct sensors_control_device_t {
+ struct hw_device_t common;
+ native_handle_t* (*open_data_source)(struct sensors_control_device_t *dev);
+ int (*close_data_source)(struct sensors_control_device_t *dev);
+ int (*activate)(struct sensors_control_device_t *dev,
+ int handle, int enabled);
+ int (*set_delay)(struct sensors_control_device_t *dev, int32_t ms);
+ int (*wake)(struct sensors_control_device_t *dev);
+};
+
+struct sensors_data_device_t {
+ struct hw_device_t common;
+ int (*data_open)(struct sensors_data_device_t *dev, native_handle_t* nh);
+ int (*data_close)(struct sensors_data_device_t *dev);
+ int (*poll)(struct sensors_data_device_t *dev,
+ sensors_data_t* data);
+};
+
+static inline int sensors_control_open(const struct hw_module_t* module,
+ struct sensors_control_device_t** device) {
+ return module->methods->open(module,
+ SENSORS_HARDWARE_CONTROL, (struct hw_device_t**)device);
+}
+
+static inline int sensors_control_close(struct sensors_control_device_t* device) {
+ return device->common.close(&device->common);
+}
+
+static inline int sensors_data_open(const struct hw_module_t* module,
+ struct sensors_data_device_t** device) {
+ return module->methods->open(module,
+ SENSORS_HARDWARE_DATA, (struct hw_device_t**)device);
+}
+
+static inline int sensors_data_close(struct sensors_data_device_t* device) {
+ return device->common.close(&device->common);
+}
+
+__END_DECLS