blob: ac6a43dff9aeb802b7b0c9eae214abc57ba93073
| 1 | /* |
| 2 | * Copyright (C) 2013 ARM Limited. All rights reserved. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | int alloc_backend_alloc(alloc_device_t* dev, size_t size, int usage, buffer_handle_t* pHandle); |
| 18 | |
| 19 | int alloc_backend_alloc_framebuffer(struct private_module_t* m, struct private_handle_t* hnd, uint32_t idx); |
| 20 | |
| 21 | void alloc_backend_alloc_free(struct private_handle_t const* hnd, struct private_module_t* m); |
| 22 | |
| 23 | int alloc_backend_open(alloc_device_t *dev); |
| 24 | |
| 25 | int alloc_backend_close(struct hw_device_t *device); |
| 26 |