1 files changed, 0 insertions, 128 deletions
diff --git a/peripheral/sensors/mraa/Sensor.cpp b/peripheral/sensors/mraa/Sensor.cpp
deleted file mode 100644
index 849f380..0000000
--- a/peripheral/sensors/mraa/Sensor.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (C) 2015 Intel Corporation
- *
- * 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 <cutils/log.h>
-#include <hardware/sensors.h>
-#include <errno.h>
-#include "Sensor.hpp"
-
-/* maximum delay: 1000ms */
-const int64_t kMaxDelay = 1000000000;
-/* Gravitational acceleration constant in m/s^2 */
-const float Sensor::kGravitationalAcceleration = 9.81f;
-
-Sensor::Sensor() : acquisitionThread(nullptr), handle(-1), type(-1), delay(kMaxDelay) {}
-
-Sensor::~Sensor() {
-  if (acquisitionThread != nullptr) {
-    delete acquisitionThread;
-    acquisitionThread = nullptr;
-  }
-}
-
-int Sensor::activate(int handle, int enabled) { return 0; }
-
-bool Sensor::readOneEvent(sensors_event_t *event) {
-  int bytes_read = 0, bytes_to_read = sizeof(sensors_event_t);
-  int fd = -1;
-  char *ptr = (char *)event;
-
-  if (acquisitionThread == nullptr) {
-    ALOGE("%s: sensor %d doesn't have an acquisition thread", __func__, handle);
-    return false;
-  }
-
-  /* read one event from the pipe read endpoint */
-  fd = acquisitionThread->getReadPipeFd();
-  do {
-    bytes_read = read(fd, ptr, bytes_to_read);
-    if (bytes_read <= 0) {
-      break;
-    }
-    bytes_to_read -= bytes_read;
-    ptr += bytes_read;
-  } while (bytes_to_read > 0);
-
-  if (bytes_to_read != 0) {
-    return false;
-  }
-
-  return true;
-}
-
-int Sensor::activateAcquisitionThread(int pollFd, int handle, int enabled) {
-  if (enabled) {
-    /* create/init acquisition thread if necessary */
-    if (acquisitionThread == nullptr) {
-      acquisitionThread = new AcquisitionThread(pollFd, this);
-      if (!acquisitionThread->init()) {
-        ALOGE("%s: Cannot initialize acquisition thread for sensor %d",
-            __func__, handle);
-        delete acquisitionThread;
-        acquisitionThread = nullptr;
-        return -1;
-      }
-    } else {
-      ALOGE("%s: Sensor %d is already enabled", __func__, handle);
-    }
-  } else {
-    /* free acquisition thread resources */
-    if (acquisitionThread != nullptr) {
-      delete acquisitionThread;
-      acquisitionThread = nullptr;
-    } else {
-      ALOGE("%s: Sensor %d is already disabled", __func__, handle);
-    }
-  }
-  return 0;
-}
-
-int Sensor::setDelay(int handle, int64_t requestedDelay) {
-  if (requestedDelay < 0) {
-    return -EINVAL;
-  }
-
-  if (requestedDelay > kMaxDelay) {
-    requestedDelay = kMaxDelay;
-  }
-
-  this->delay = requestedDelay;
-  /* wake up thread to immediately change the delay */
-  if (acquisitionThread != nullptr) {
-    return acquisitionThread->wakeup();
-  }
-
-  return 0;
-}
-
-int Sensor::batch(int handle, int flags,
-                      int64_t period_ns, int64_t timeout) {
-  /* batching mode is not supported; call setDelay */
-  return setDelay(handle, period_ns);
-}
-
-int Sensor::flush(int handle) {
-  if (acquisitionThread == nullptr) {
-    return -EINVAL;
-  }
-
-  /* batching mode is not supported; generate META_DATA_FLUSH_COMPLETE */
-  if (acquisitionThread->generateFlushCompleteEvent()) {
-    return 0;
-  }
-
-  return -1;
-}