Lingfeng Yang | e38d15c | 2018-09-24 16:24:01 -0700 | [diff] [blame] | 1 | // Copyright (C) 2018 The Android Open Source Project |
| 2 | // |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | // you may not use this file except in compliance with the License. |
| 5 | // You may obtain a copy of the License at |
| 6 | // |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | // |
| 9 | // Unless required by applicable law or agreed to in writing, software |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | // See the License for the specific language governing permissions and |
| 13 | // limitations under the License. |
| 14 | #include "goldfish_dma.h" |
| 15 | |
Lingfeng Yang | e38d15c | 2018-09-24 16:24:01 -0700 | [diff] [blame] | 16 | int goldfish_dma_create_region(uint32_t sz, struct goldfish_dma_context* res) { |
| 17 | return 0; |
| 18 | } |
| 19 | |
| 20 | void* goldfish_dma_map(struct goldfish_dma_context* cxt) { |
| 21 | return 0; |
| 22 | } |
| 23 | |
| 24 | int goldfish_dma_unmap(struct goldfish_dma_context* cxt) { |
| 25 | return 0; |
| 26 | } |
| 27 | |
| 28 | void goldfish_dma_write(struct goldfish_dma_context* cxt, |
| 29 | const void* to_write, |
| 30 | uint32_t sz) { |
| 31 | } |
| 32 | |
| 33 | void goldfish_dma_free(goldfish_dma_context* cxt) { |
| 34 | } |
| 35 | |
Roman Kiryanov | be1c0c2 | 2018-10-02 18:07:14 -0700 | [diff] [blame] | 36 | uint64_t goldfish_dma_guest_paddr(const struct goldfish_dma_context* cxt) { |
Lingfeng Yang | e38d15c | 2018-09-24 16:24:01 -0700 | [diff] [blame] | 37 | return 0; |
| 38 | } |
| 39 | |