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Add android.hardware.boot_control@1.0 service.

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am: cd0d29d4af

Change-Id: I34544b1146acd6ee320ce9b1fb4f2abf13a0b474
This commit is contained in:
Connor O'Brien
2016-10-20 17:55:56 +00:00
committed by android-build-merger
parent 0e99138995 cd0d29d4af
commit 8fa317e52a
3 changed files with 65 additions and 0 deletions
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17
boot/1.0/default/Android.mk
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@@ -15,3 +15,20 @@ LOCAL_SHARED_LIBRARIES := \
android.hardware.boot@1.0 \
include $(BUILD_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE_RELATIVE_PATH := hw
LOCAL_MODULE := android.hardware.boot@1.0-service
LOCAL_INIT_RC := android.hardware.boot@1.0-service.rc
LOCAL_SRC_FILES := \
service.cpp
LOCAL_SHARED_LIBRARIES := \
liblog \
libhwbinder \
libhardware \
libhidl \
libutils \
android.hardware.boot@1.0 \
include $(BUILD_EXECUTABLE)

4
boot/1.0/default/android.hardware.boot@1.0-service.rc Normal file
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@@ -0,0 +1,4 @@
service boot-hal-1-0 /system/bin/hw/android.hardware.boot@1.0-service
class hal
user system
group system readproc

44
boot/1.0/default/service.cpp Normal file
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@@ -0,0 +1,44 @@
#define LOG_TAG "android.hardware.boot@1.0-service"
#include <utils/Log.h>
#include <iostream>
#include <unistd.h>
#include <android/hardware/boot/1.0/IBootControl.h>
#include <hidl/IServiceManager.h>
#include <hwbinder/IPCThreadState.h>
#include <hwbinder/ProcessState.h>
#include <utils/Errors.h>
#include <utils/StrongPointer.h>
using android::sp;
using android::hardware::IPCThreadState;
using android::hardware::ProcessState;
using ::android::hardware::boot::V1_0::IBootControl;
int main (int /* argc */, char * /* argv */ []) {
ALOGI("Service is starting.");
const char instance[] = "bootctrl";
ALOGI("Retrieving default implementation of instance %s.",
instance);
sp<IBootControl> service = IBootControl::getService(instance, true /* getStub */);
if (service.get() == nullptr) {
ALOGE("IBootControl::getService returned NULL, exiting");
return -1;
}
LOG_FATAL_IF(service->isRemote(), "Implementation is REMOTE!");
ALOGI("Registering instance %s.", instance);
service->registerAsService(instance);
ALOGI("Ready.");
ProcessState::self()->setThreadPoolMaxThreadCount(0);
ProcessState::self()->startThreadPool();
IPCThreadState::self()->joinThreadPool();
}