12c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk/* 22c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * Copyright (C) 2016 The Android Open Source Project 32c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * 42c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * Licensed under the Apache License, Version 2.0 (the "License"); 52c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * you may not use this file except in compliance with the License. 62c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * You may obtain a copy of the License at 72c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * 82c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * http://www.apache.org/licenses/LICENSE-2.0 92c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * 102c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * Unless required by applicable law or agreed to in writing, software 112c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * distributed under the License is distributed on an "AS IS" BASIS, 122c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 132c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * See the License for the specific language governing permissions and 142c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk * limitations under the License. 152c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk */ 162c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk#define LOG_TAG "VrHal" 172c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 182c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk#include <hardware/vr.h> 192c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk#include <hardware/hardware.h> 202c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 212c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunkstatic void vr_init(struct vr_module *module) { 222c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk // NOOP 232c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk} 242c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 252c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunkstatic void vr_set_vr_mode(struct vr_module *module, bool enabled) { 262c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk // NOOP 272c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk} 282c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 292c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunkstatic struct hw_module_methods_t vr_module_methods = { 302c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .open = NULL, 312c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk}; 322c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 332c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 342c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunkvr_module_t HAL_MODULE_INFO_SYM = { 352c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .common = { 362c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .tag = HARDWARE_MODULE_TAG, 372c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .module_api_version = VR_MODULE_API_VERSION_1_0, 382c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .hal_api_version = HARDWARE_HAL_API_VERSION, 392c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .id = VR_HARDWARE_MODULE_ID, 402c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .name = "Demo VR HAL", 412c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .author = "The Android Open Source Project", 422c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .methods = &vr_module_methods, 432c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk }, 442c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk 452c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .init = vr_init, 462c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk .set_vr_mode = vr_set_vr_mode, 472c84f81cf07326d9bd0abfb4b14f64bcb583e166Ruben Brunk}; 48