1 files changed, 0 insertions, 245 deletions
diff --git a/peripheral/libmraa/api/mraa/iio.hpp b/peripheral/libmraa/api/mraa/iio.hpp
deleted file mode 100644
index 9cfbb18..0000000
--- a/peripheral/libmraa/api/mraa/iio.hpp
+++ /dev/null
@@ -1,245 +0,0 @@
-/*
- * Author: Henry Bruce <henry.bruce@intel.com>
- * Copyright (c) 2015 Intel Corporation.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#pragma once
-
-#include <stdexcept>
- #include <sstream>
-#include "iio.h"
-#include "types.hpp"
-
-namespace mraa
-{
-
-struct IioEventData
-{
-    int channelType;
-    int modifier;
-    int type;
-    int direction;
-    int channel;
-    int channel2;
-    int diff;
-};
-
-class IioHandler
-{
-public:
-  virtual void onIioEvent(const IioEventData& eventData) = 0;
-};
-
-
-/**
- * @brief API to Industrial IO
- *
- * This file defines the C++ iio interface for libmraa
- *
- * @snippet iio_dummy_test.cpp Interesting
- */
-class Iio
-{
-  public:
-    /**
-     * Iio Constructor, takes a device number which will map directly to sysfs
-     * e.g. device 0 maps to /sys/bus/iio/devices/iio:device0
-     *
-     * @param device IIO device number
-     *
-     * @throws std::invalid_argument if initialization fails
-     */
-    Iio(int device)
-    {
-        m_iio = mraa_iio_init(device);
-        if (m_iio == NULL) {
-            std::ostringstream oss;
-            oss << "IIO device " << device << " is not valid";
-            throw std::invalid_argument(oss.str());
-        }
-    }
-
-    /**
-     * Iio Constructor
-     *
-     * @param deviceName IIO device name
-     *
-     * @throws std::invalid_argument if initialization fails
-     */
-    Iio(const std::string& deviceName)
-    {
-        std::ostringstream oss;
-        int id = mraa_iio_get_device_num_by_name(deviceName.c_str());
-        if (id == -1) {
-            oss << "IIO device name " << deviceName << " not found";
-            throw std::invalid_argument(oss.str());
-        }
-        m_iio = mraa_iio_init(id);
-        if (m_iio == NULL) {
-            oss << "IIO device " << deviceName << " is not valid";
-            throw std::invalid_argument(oss.str());
-        }
-    }
-
-    /**
-     * Iio destructor
-     */
-    ~Iio()
-    {
-        mraa_iio_close(m_iio);
-    }
-
-
-    /**
-     * Get device name
-     *
-     * @returns The device name
-     */
-    std::string
-    getDeviceName() const
-    {
-        return mraa_iio_get_device_name(m_iio);
-    }
-
-    /**
-     * Read an int value from specified attribute.
-     *
-     * @param attributeName attribute mame
-     *
-     * @returns The int value
-     *
-     * @throws std::invalid_argument if read fails
-     */
-    int
-    readInt(const std::string& attributeName) const
-    {
-        int value;
-        mraa_result_t res = mraa_iio_read_int(m_iio, attributeName.c_str(), &value);
-        if (res != MRAA_SUCCESS) {
-            std::ostringstream oss;
-            oss << "IIO readInt for attibute " << attributeName << " failed";
-            throw std::runtime_error(oss.str());
-        }
-        return value;
-    }
-
-    /**
-     * Read a float value from specified attribute.
-     *
-     * @param attributeName attribute mame
-     *
-     * @returns The float value
-     *
-     * @throws std::invalid_argument if read fails
-     */
-    float
-    readFloat(const std::string& attributeName) const
-    {
-        float value;
-        mraa_result_t res = mraa_iio_read_float(m_iio, attributeName.c_str(), &value);
-        if (res != MRAA_SUCCESS) {
-            std::ostringstream oss;
-            oss << "IIO readFloat for attibute " << attributeName << " failed";
-            throw std::runtime_error(oss.str());
-        }
-        return value;
-    }
-
-    /**
-     * Write an int value to specified attribute.
-     *
-     * @param attributeName attribute mame
-     * @param value int value
-     *
-     * @throws std::invalid_argument if write fails
-     */
-    void
-    writeInt(const std::string& attributeName, int value) const
-    {
-        mraa_result_t res = mraa_iio_write_int(m_iio, attributeName.c_str(), value);
-        if (res != MRAA_SUCCESS) {
-            std::ostringstream oss;
-            oss << "IIO writeInt for attibute " << attributeName << " failed";
-            throw std::runtime_error(oss.str());
-        }
-
-    }
-
-    /**
-     * Write a float value to specified attribute.
-     *
-     * @param attributeName attribute mame
-     * @param value float value
-     *
-     * @throws std::invalid_argument if write fails
-     */
-    void
-    writeFloat(const std::string& attributeName, float value) const
-    {
-        mraa_result_t res = mraa_iio_write_float(m_iio, attributeName.c_str(), value);
-        if (res != MRAA_SUCCESS) {
-            std::ostringstream oss;
-            oss << "IIO writeFloat for attibute " << attributeName << " failed";
-            throw std::runtime_error(oss.str());
-        }
-
-    }
-
-    /**
-     * Register event handler.
-     *
-     * @param handler handler class that implements IioHandler
-     *
-     * @throws std::invalid_argument on failure
-     */
-    void
-    registerEventHandler(IioHandler* handler) const
-    {
-        mraa_result_t res = mraa_iio_event_setup_callback(m_iio, private_event_handler, handler);
-        if (res != MRAA_SUCCESS) {
-            throw std::runtime_error("registerEventHandler failed");
-        }
-    }
-
-  private:
-    static void private_event_handler(iio_event_data* data, void *args)
-    {
-        if (args != NULL) {
-            IioHandler* handler = (IioHandler*)args;
-            IioEventData eventData;
-            int chan_type, modifier, type, direction, channel, channel2, different;
-            mraa_iio_event_extract_event(data, &chan_type, &modifier, &type, &direction, &channel, &channel2, &different);
-            eventData.channelType = chan_type;
-            eventData.modifier = modifier;
-            eventData.type = type;
-            eventData.direction = direction;
-            eventData.channel = channel;
-            eventData.channel2 = channel2;
-            eventData.diff = different;
-            handler->onIioEvent(eventData);
-        }
-    }
-
-    mraa_iio_context m_iio;
-};
-
-}