/*
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * Copyright (C) 2019, Harshit Jain
 */

#define LOG_TAG "android.hardware.light@2.0-service.msm8953"

/* dev-harsh1998: set page size to 32Kb for our hal */
#include <hwbinder/ProcessState.h>
#include <cutils/properties.h>

#include <hidl/HidlTransportSupport.h>

#include "Light.h"

using android::hardware::configureRpcThreadpool;
using android::hardware::joinRpcThreadpool;

using android::hardware::light::V2_0::ILight;
using android::hardware::light::V2_0::implementation::Light;

using android::OK;
using android::sp;
using android::status_t;

#define DEFAULT_LGTHAL_HW_BINDER_SIZE_KB 32
size_t getHWBinderMmapSize() {
    size_t value = 0;
    value = property_get_int32("persist.vendor.msm8953.lighthal.hw.binder.size", DEFAULT_LGTHAL_HW_BINDER_SIZE_KB);
    if (!value) value = DEFAULT_LGTHAL_HW_BINDER_SIZE_KB; // deafult to 1 page of 32 Kb
     return 1024 * value;
}

int main() {
    /* default to 32Kb */
    android::hardware::ProcessState::initWithMmapSize(getHWBinderMmapSize());
    android::sp<ILight> service = new Light();

    configureRpcThreadpool(1, true);

    status_t status = service->registerAsService();
    if (status != OK) {
        ALOGE("Cannot register Light HAL service.");
        return 1;
    }

    ALOGI("Light HAL service ready.");

    joinRpcThreadpool();

    ALOGI("Light HAL service failed to join thread pool.");
    return 1;
}