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Commit 4aab170b authored by Steven Moreland's avatar Steven Moreland Committed by android-build-merger
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Merge "dumpstate example: use new lazy hal mechanism" am: 60d9b984 am: 045e3f99 

am: 8a27154f

Change-Id: I367ddc344691e8ff6306045d412174059f96d507
parents 9c075cc2 8a27154f

dumpstate/1.0/default/DumpstateDevice.cpp

+0 −5
Original line number Original line Diff line number Diff line
@@ -37,11 +37,6 @@ Return<void> DumpstateDevice::dumpstateBoard(const hidl_handle& handle) { 
    // NOTE: this is just an example on how to use the DumpstateUtil.h functions to implement

    // NOTE: this is just an example on how to use the DumpstateUtil.h functions to implement

    // this interface.

    // this interface.





    // Exit when dump is completed since this is a lazy HAL.

    addPostCommandTask([]() {

        exit(0);

    });



    if (handle == nullptr || handle->numFds < 1) {

    if (handle == nullptr || handle->numFds < 1) {

        ALOGE("no FDs\n");

        ALOGE("no FDs\n");

        return Void();

        return Void();

dumpstate/1.0/default/service.cpp

+8 −4
Original line number Original line Diff line number Diff line
@@ -15,22 +15,26 @@ 
 */

 */

#define LOG_TAG "android.hardware.dumpstate@1.0-service"

#define LOG_TAG "android.hardware.dumpstate@1.0-service"





#include <hidl/HidlLazyUtils.h>

#include <hidl/HidlSupport.h>

#include <hidl/HidlSupport.h>

#include <hidl/HidlTransportSupport.h>

#include <hidl/HidlTransportSupport.h>





#include "DumpstateDevice.h"

#include "DumpstateDevice.h"





using ::android::OK;

using ::android::sp;

using ::android::hardware::configureRpcThreadpool;

using ::android::hardware::configureRpcThreadpool;

using ::android::hardware::joinRpcThreadpool;

using ::android::hardware::LazyServiceRegistrar;

using ::android::hardware::dumpstate::V1_0::IDumpstateDevice;

using ::android::hardware::dumpstate::V1_0::IDumpstateDevice;

using ::android::hardware::dumpstate::V1_0::implementation::DumpstateDevice;

using ::android::hardware::dumpstate::V1_0::implementation::DumpstateDevice;

using ::android::hardware::joinRpcThreadpool;

using ::android::OK;

using ::android::sp;





int main(int /* argc */, char* /* argv */ []) {

int main(int /* argc */, char* /* argv */ []) {

    sp<IDumpstateDevice> dumpstate = new DumpstateDevice;

    sp<IDumpstateDevice> dumpstate = new DumpstateDevice;

    configureRpcThreadpool(1, true /* will join */);

    configureRpcThreadpool(1, true /* will join */);

    if (dumpstate->registerAsService() != OK) {



    auto registrar = LazyServiceRegistrar::getInstance();

    if (registrar.registerService(dumpstate) != OK) {

        ALOGE("Could not register service.");

        ALOGE("Could not register service.");

        return 1;

        return 1;

    }

    }