1 files changed, 64 insertions, 0 deletions
diff --git a/libsensors_iio/src/SWSensorBase.h b/libsensors_iio/src/SWSensorBase.h
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+++ b/libsensors_iio/src/SWSensorBase.h
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+/*
+ * Copyright (C) 2013-2015 STMicroelectronics
+ * Author: Denis Ciocca - <denis.ciocca@st.com>
+ *
+ * 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.
+ */
+
+#ifndef ST_SWSENSOR_BASE_H
+#define ST_SWSENSOR_BASE_H
+
+
+#include "SensorBase.h"
+
+#define ST_SENSOR_FUSION_RESOLUTION(maxRange)		(maxRange / (1 << 24))
+
+class SWSensorBase;
+
+/*
+ * class SWSensorBase
+ */
+class SWSensorBase : public SensorBase {
+protected:
+	bool dependency_resolution;
+	bool dependency_range;
+	bool dependency_delay;
+	bool dependency_name;
+
+public:
+	SWSensorBase(const char *name, int handle, int sensor_type, int pipe_data_fd,
+			bool use_dependency_resolution, bool use_dependency_range,
+			bool use_dependency_delay, bool use_dependency_name);
+	virtual ~SWSensorBase();
+
+	int AddSensorDependency(SensorBase *p);
+	virtual int FlushData();
+	virtual void ThreadTask();
+};
+
+
+/*
+ * class SWSensorBaseWithPollrate
+ */
+class SWSensorBaseWithPollrate : public SWSensorBase {
+public:
+	SWSensorBaseWithPollrate(const char *name, int handle, int sensor_type, int pipe_data_fd,
+			bool use_dependency_resolution, bool use_dependency_range,
+			bool use_dependency_delay, bool use_dependency_name);
+	virtual ~SWSensorBaseWithPollrate();
+
+	virtual int SetDelay(int handle, int64_t period_ns, int64_t timeout);
+	virtual void WriteDataToPipe();
+};
+
+#endif /* ST_SWSENSOR_BASE_H */