b01e8bf57b
SerialManager: provides access to serial ports SerialPort: for reading and writing data to and from serial ports IO with both array based and direct ByteBuffers is supported. Accessing serial ports requires android.permission.SERIAL_PORT permission Each platform must configure list of supported serial ports in the config_serialPorts resource overlay (this is needed to prevent apps from accidentally accessing the bluetooth or other system UARTs). In addition, the platform uevent.rc file must set the owner to the /dev/tty* files to "system" so the framework can access the port. Signed-off-by: Mike Lockwood <lockwood@android.com>
69 lines
2.6 KiB
C++
69 lines
2.6 KiB
C++
/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "JNIHelp.h"
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#include "jni.h"
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#include "utils/Log.h"
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#include "utils/misc.h"
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namespace android {
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int register_android_server_AlarmManagerService(JNIEnv* env);
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int register_android_server_BatteryService(JNIEnv* env);
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int register_android_server_InputApplicationHandle(JNIEnv* env);
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int register_android_server_InputWindowHandle(JNIEnv* env);
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int register_android_server_InputManager(JNIEnv* env);
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int register_android_server_LightsService(JNIEnv* env);
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int register_android_server_PowerManagerService(JNIEnv* env);
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int register_android_server_SerialService(JNIEnv* env);
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int register_android_server_UsbDeviceManager(JNIEnv* env);
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int register_android_server_UsbHostManager(JNIEnv* env);
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int register_android_server_VibratorService(JNIEnv* env);
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int register_android_server_SystemServer(JNIEnv* env);
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int register_android_server_location_GpsLocationProvider(JNIEnv* env);
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int register_android_server_connectivity_Vpn(JNIEnv* env);
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};
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using namespace android;
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extern "C" jint JNI_OnLoad(JavaVM* vm, void* reserved)
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{
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JNIEnv* env = NULL;
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jint result = -1;
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if (vm->GetEnv((void**) &env, JNI_VERSION_1_4) != JNI_OK) {
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ALOGE("GetEnv failed!");
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return result;
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}
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ALOG_ASSERT(env, "Could not retrieve the env!");
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register_android_server_PowerManagerService(env);
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register_android_server_SerialService(env);
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register_android_server_InputApplicationHandle(env);
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register_android_server_InputWindowHandle(env);
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register_android_server_InputManager(env);
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register_android_server_LightsService(env);
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register_android_server_AlarmManagerService(env);
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register_android_server_BatteryService(env);
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register_android_server_UsbDeviceManager(env);
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register_android_server_UsbHostManager(env);
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register_android_server_VibratorService(env);
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register_android_server_SystemServer(env);
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register_android_server_location_GpsLocationProvider(env);
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register_android_server_connectivity_Vpn(env);
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return JNI_VERSION_1_4;
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}
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