| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 1 | /* |
| Daniele Castagna | 7a755de | 2016-12-16 17:32:30 -0500 | [diff] [blame] | 2 | * Copyright 2016 The Chromium OS Authors. All rights reserved. |
| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 3 | * Use of this source code is governed by a BSD-style license that can be |
| 4 | * found in the LICENSE file. |
| 5 | */ |
| 6 | |
| 7 | #include <stddef.h> |
| 8 | #include <stdio.h> |
| 9 | |
| 10 | #include "drv.h" |
| 11 | #include "gbm.h" |
| 12 | |
| Gurchetan Singh | a1892b2 | 2017-09-28 16:40:52 -0700 | [diff] [blame] | 13 | uint64_t gbm_convert_usage(uint32_t usage) |
| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 14 | { |
| Gurchetan Singh | a1892b2 | 2017-09-28 16:40:52 -0700 | [diff] [blame] | 15 | uint64_t use_flags = BO_USE_NONE; |
| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 16 | |
| Gurchetan Singh | a1892b2 | 2017-09-28 16:40:52 -0700 | [diff] [blame] | 17 | if (usage & GBM_BO_USE_SCANOUT) |
| 18 | use_flags |= BO_USE_SCANOUT; |
| 19 | if (usage & GBM_BO_USE_CURSOR) |
| 20 | use_flags |= BO_USE_CURSOR; |
| 21 | if (usage & GBM_BO_USE_CURSOR_64X64) |
| 22 | use_flags |= BO_USE_CURSOR_64X64; |
| 23 | if (usage & GBM_BO_USE_RENDERING) |
| 24 | use_flags |= BO_USE_RENDERING; |
| 25 | if (usage & GBM_BO_USE_TEXTURING) |
| 26 | use_flags |= BO_USE_TEXTURE; |
| 27 | if (usage & GBM_BO_USE_LINEAR) |
| 28 | use_flags |= BO_USE_LINEAR; |
| 29 | if (usage & GBM_BO_USE_CAMERA_WRITE) |
| 30 | use_flags |= BO_USE_CAMERA_WRITE; |
| 31 | if (usage & GBM_BO_USE_CAMERA_READ) |
| 32 | use_flags |= BO_USE_CAMERA_READ; |
| Tomasz Figa | e0807b1 | 2017-08-04 12:50:03 +0900 | [diff] [blame] | 33 | if (usage & GBM_BO_USE_PROTECTED) |
| 34 | use_flags |= BO_USE_PROTECTED; |
| Shirish S | 355b156 | 2017-10-13 09:54:03 +0530 | [diff] [blame] | 35 | if (usage & GBM_BO_USE_SW_READ_OFTEN) |
| 36 | use_flags |= BO_USE_SW_READ_OFTEN; |
| 37 | if (usage & GBM_BO_USE_SW_READ_RARELY) |
| 38 | use_flags |= BO_USE_SW_READ_RARELY; |
| 39 | if (usage & GBM_BO_USE_SW_WRITE_OFTEN) |
| 40 | use_flags |= BO_USE_SW_WRITE_OFTEN; |
| 41 | if (usage & GBM_BO_USE_SW_WRITE_RARELY) |
| 42 | use_flags |= BO_USE_SW_WRITE_RARELY; |
| Kristian H. Kristensen | 3cb5bba | 2018-04-04 16:10:42 -0700 | [diff] [blame] | 43 | if (usage & GBM_BO_USE_HW_VIDEO_DECODER) |
| 44 | use_flags |= BO_USE_HW_VIDEO_DECODER; |
| Hirokazu Honda | 3b8d4d0 | 2019-07-31 16:35:52 +0900 | [diff] [blame] | 45 | if (usage & GBM_BO_USE_HW_VIDEO_ENCODER) |
| 46 | use_flags |= BO_USE_HW_VIDEO_ENCODER; |
| Rob Clark | 6f83a44 | 2020-10-05 12:10:51 -0700 | [diff] [blame] | 47 | if (usage & GBM_BO_USE_FRONT_RENDERING) |
| 48 | use_flags |= BO_USE_FRONT_RENDERING; |
| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 49 | |
| Gurchetan Singh | a1892b2 | 2017-09-28 16:40:52 -0700 | [diff] [blame] | 50 | return use_flags; |
| Gurchetan Singh | 46faf6b | 2016-08-05 14:40:07 -0700 | [diff] [blame] | 51 | } |