HIDL 将这些 HAL 接口替换为稳定的带版本接口,它们可以是采用 C++(如下所述)或 Java 的客户端和服务器端 HIDL 接口。 HIDL 接口具有客户端和服务器实现: • HIDL 接口的客户端实现是指通过在该接口上调用方法来使用该接口的代码 • 服务器实现是指 HIDL 接口的实现,它可接收来自客户端的调用并返回结果(如...
HIDL 将这些 HAL 接口替换为稳定的带版本接口,它们可以是采用 C++(如下所述)或 Java 的客户端和服务器端 HIDL 接口。 HIDL 接口具有客户端和服务器实现: • HIDL 接口的客户端实现是指通过在该接口上调用方法来使用该接口的代码 • 服务器实现是指 HIDL 接口的实现,它可接收来自客户端的调用并返回结果(如...
LOCAL_STATIC_JAVA_LIBRARIES := glide-full-4.6.1 \ android-support-v4 #打包成apk include $(BUILD_PACKAGE) #项目使用到了开源库glide,而Android源码中没有这个库,这时就需要先对这个开源库进行预编译 include $(CLEAR_VARS) LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := glide-full-4.6.1:libs/glide-full-4...
1.3 在 frameworks/base/Android.bp 添加 static_libs: [ "commons-net-3.8.0_jar",//添加到 static_libs 中 "framework-protos", "android.hidl.base-V1.0-java", "android.hardware.cas-V1.0-java", "android.hardware.contexthub-V1.0-java", ], 1. 2. 3. 4. 5. 6. 7. 1.4 尝试编译 framewor...
namespacehello_hidl{ namespaceV1_0{ namespaceimplementation{ using::hidl_array; using::hidl_memory; using::hidl_string; using::hidl_vec; using::Return; using::Void; using::sp; structHello:publicIHello{ //Methodsfrom::IHellofollow. ...
#1 java.lang.BootClassLoader: [], no parent #2 dalvik.system.PathClassLoader: [/system/framework/tcmclient.jar], parent #0 #3 dalvik.system.PathClassLoader: [], parent #0 #4 dalvik.system.PathClassLoader: [/data/app/com.android.test-o0YNE5m6e2qP5cEIcS4y8A==/base.apk:/data/app/...
#include <hidl/LegacySupport.h> #include "Nfc.h" using android::hardware::nfc::V1_0::INfc; using android::hardware::nfc::V1_0::implementation::Nfc; using android::hardware::defaultPassthroughServiceImplementation; using android::hardware::configureRpcThreadpool; ...
"ota_metadata_proto_java", "android.hidl.base-V1.0-java", "android.hidl.manager-V1.2-java", "android.hardware.cas-V1-java", // AIDL "android.hardware.cas-V1.0-java", "android.hardware.cas-V1.1-java", "android.hardware.cas-V1.2-java", "android.hardware.contexthub-V1.0-jav...
比如hardware/interfaces/power/1.0/IPower.hal,会通过hidl-gen转换成out/soong/.intermediates/hardware/interfaces/power/1.0/android.hardware.power@1.0_genc++/gen/android/hardware/power/1.0/PowerAll.cpp文件,为了深入了解,介绍相关原理,首先分析hidl-gen。
{// Methods from INaruto follow.Return<void>helloWorld(consthidl_string&name,helloWorld_cb _hidl_cb)override;// Methods from ::android::hidl::base::V1_0::IBase follow.};// FIXME: most likely delete, this is only for passthrough implementations// extern "C" INaruto* HIDL_FETCH_INaruto...