1 /************************************************************************** 2 * 3 * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 21 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, 22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 24 * USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 29 #ifndef INTERNAL_H_ 30 #define INTERNAL_H_ 31 32 #ifdef HAVE_CONFIG_H 33 #include "config.h" 34 #endif 35 36 #include "libdrm_macros.h" 37 #include "libkms.h" 38 39 struct kms_driver 40 { 41 int (*get_prop)(struct kms_driver *kms, const unsigned key, 42 unsigned *out); 43 int (*destroy)(struct kms_driver *kms); 44 45 int (*bo_create)(struct kms_driver *kms, 46 unsigned width, 47 unsigned height, 48 enum kms_bo_type type, 49 const unsigned *attr, 50 struct kms_bo **out); 51 int (*bo_get_prop)(struct kms_bo *bo, const unsigned key, 52 unsigned *out); 53 int (*bo_map)(struct kms_bo *bo, void **out); 54 int (*bo_unmap)(struct kms_bo *bo); 55 int (*bo_destroy)(struct kms_bo *bo); 56 57 int fd; 58 }; 59 60 struct kms_bo 61 { 62 struct kms_driver *kms; 63 void *ptr; 64 size_t size; 65 size_t offset; 66 size_t pitch; 67 unsigned handle; 68 }; 69 70 drm_private int linux_create(int fd, struct kms_driver **out); 71 72 drm_private int vmwgfx_create(int fd, struct kms_driver **out); 73 74 drm_private int intel_create(int fd, struct kms_driver **out); 75 76 drm_private int dumb_create(int fd, struct kms_driver **out); 77 78 drm_private int nouveau_create(int fd, struct kms_driver **out); 79 80 drm_private int radeon_create(int fd, struct kms_driver **out); 81 82 drm_private int exynos_create(int fd, struct kms_driver **out); 83 84 #endif 85