diff options
Diffstat (limited to 'Build/source/libs/cairo/cairo-1.12.8/src/drm/cairo-drm-private.h')
-rw-r--r-- | Build/source/libs/cairo/cairo-1.12.8/src/drm/cairo-drm-private.h | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/Build/source/libs/cairo/cairo-1.12.8/src/drm/cairo-drm-private.h b/Build/source/libs/cairo/cairo-1.12.8/src/drm/cairo-drm-private.h deleted file mode 100644 index 2db7f38d6d5..00000000000 --- a/Build/source/libs/cairo/cairo-1.12.8/src/drm/cairo-drm-private.h +++ /dev/null @@ -1,238 +0,0 @@ -/* Cairo - a vector graphics library with display and print output - * - * Copyright © 2009 Chris Wilson - * - * This library is free software; you can redistribute it and/or - * modify it either under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation - * (the "LGPL") or, at your option, under the terms of the Mozilla - * Public License Version 1.1 (the "MPL"). If you do not alter this - * notice, a recipient may use your version of this file under either - * the MPL or the LGPL. - * - * You should have received a copy of the LGPL along with this library - * in the file COPYING-LGPL-2.1; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA - * You should have received a copy of the MPL along with this library - * in the file COPYING-MPL-1.1 - * - * The contents of this file are subject to the Mozilla Public License - * Version 1.1 (the "License"); you may not use this file except in - * compliance with the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY - * OF ANY KIND, either express or implied. See the LGPL or the MPL for - * the specific language governing rights and limitations. - * - * The Original Code is the cairo graphics library. - * - * The Initial Developer of the Original Code is Chris Wilson. - * - * Contributors(s): - * Chris Wilson <chris@chris-wilson.co.uk> - */ - -#ifndef CAIRO_DRM_PRIVATE_H -#define CAIRO_DRM_PRIVATE_H - -#include "cairo-drm.h" - -#include "cairo-device-private.h" -#include "cairo-reference-count-private.h" -#include "cairo-surface-private.h" - -#include <sys/types.h> /* dev_t */ - -typedef struct _cairo_drm_device cairo_drm_device_t; - -typedef cairo_drm_device_t * -(*cairo_drm_device_create_func_t) (int fd, - dev_t dev, - int vendor_id, - int chip_id); - -typedef cairo_int_status_t -(*cairo_drm_device_flush_func_t) (cairo_drm_device_t *device); - -typedef cairo_int_status_t -(*cairo_drm_device_throttle_func_t) (cairo_drm_device_t *device); - -typedef void -(*cairo_drm_device_destroy_func_t) (void *data); - -typedef cairo_surface_t * -(*cairo_drm_surface_create_func_t) (cairo_drm_device_t *device, - cairo_format_t format, - int width, int height); - -typedef cairo_surface_t * -(*cairo_drm_surface_create_for_name_func_t) (cairo_drm_device_t *device, - unsigned int name, - cairo_format_t format, - int width, int height, int stride); - -typedef cairo_surface_t * -(*cairo_drm_surface_create_from_cacheable_image_func_t) - (cairo_drm_device_t *device, cairo_surface_t *image); - -typedef cairo_int_status_t -(*cairo_drm_surface_flink_func_t) (void *surface); - -typedef cairo_status_t -(*cairo_drm_surface_enable_scan_out_func_t) (void *surface); - -typedef cairo_surface_t * -(*cairo_drm_surface_map_to_image_func_t) (void *surface); - -typedef struct _cairo_drm_bo_backend { - void (*release) (void *device, void *bo); -} cairo_drm_bo_backend_t; - -typedef struct _cairo_drm_device_backend { - cairo_drm_device_flush_func_t flush; - cairo_drm_device_throttle_func_t throttle; - cairo_drm_device_destroy_func_t destroy; -} cairo_drm_device_backend_t; - -typedef struct _cairo_drm_surface_backend { - cairo_drm_surface_create_func_t create; - cairo_drm_surface_create_for_name_func_t create_for_name; - cairo_drm_surface_create_from_cacheable_image_func_t create_from_cacheable_image; - cairo_drm_surface_flink_func_t flink; - cairo_drm_surface_enable_scan_out_func_t enable_scan_out; - cairo_drm_surface_map_to_image_func_t map_to_image; -} cairo_drm_surface_backend_t; - -typedef struct _cairo_drm_bo { - cairo_reference_count_t ref_count; - uint32_t name; - uint32_t handle; - uint32_t size; -} cairo_drm_bo_t; - -struct _cairo_drm_device { - cairo_device_t base; - - int vendor_id; - int chip_id; - dev_t id; - int fd; - - int max_surface_size; - - cairo_drm_bo_backend_t bo; - cairo_drm_surface_backend_t surface; - cairo_drm_device_backend_t device; - - cairo_drm_device_t *next, *prev; -}; - -typedef struct _cairo_drm_surface { - cairo_surface_t base; - - cairo_drm_bo_t *bo; - - cairo_format_t format; - int width, height, stride; - - cairo_surface_t *fallback; - uint32_t map_count; -} cairo_drm_surface_t; - -static inline cairo_drm_bo_t * -cairo_drm_bo_reference (cairo_drm_bo_t *bo) -{ - _cairo_reference_count_inc (&bo->ref_count); - return bo; -} - -static cairo_always_inline void -cairo_drm_bo_destroy (cairo_device_t *abstract_device, - cairo_drm_bo_t *bo) -{ - if (_cairo_reference_count_dec_and_test (&bo->ref_count)) { - cairo_drm_device_t *device = (cairo_drm_device_t *) abstract_device; - device->bo.release (device, bo); - } -} - -cairo_private cairo_status_t -_cairo_drm_bo_open_for_name (const cairo_drm_device_t *dev, - cairo_drm_bo_t *bo, - uint32_t name); - -cairo_private cairo_status_t -_cairo_drm_bo_flink (const cairo_drm_device_t *dev, - cairo_drm_bo_t *bo); - -cairo_private void -_cairo_drm_bo_close (const cairo_drm_device_t *dev, - cairo_drm_bo_t *bo); - -cairo_private void -_cairo_drm_surface_init (cairo_drm_surface_t *surface, - cairo_format_t format, - int width, int height); - -cairo_private cairo_status_t -_cairo_drm_surface_finish (cairo_drm_surface_t *surface); - -cairo_private void -_cairo_drm_surface_get_font_options (void *abstract_surface, - cairo_font_options_t *options); - -cairo_private cairo_bool_t -_cairo_drm_surface_get_extents (void *abstract_surface, - cairo_rectangle_int_t *rectangle); - -cairo_private cairo_int_status_t -_cairo_drm_surface_flink (void *abstract_surface); - -static inline cairo_drm_device_t * -_cairo_drm_device_create_in_error (cairo_status_t status) -{ - return (cairo_drm_device_t *) _cairo_device_create_in_error (CAIRO_STATUS_NO_MEMORY); -} - -cairo_private cairo_drm_device_t * -_cairo_drm_device_init (cairo_drm_device_t *device, - int fd, - dev_t devid, - int vendor_id, - int chip_id, - int max_surface_size); - -cairo_private void -_cairo_drm_device_fini (cairo_drm_device_t *device); - -/* h/w specific backends */ - -cairo_private cairo_drm_device_t * -_cairo_drm_intel_device_create (int fd, dev_t dev, int vendor_id, int chip_id); - -cairo_private cairo_drm_device_t * -_cairo_drm_i915_device_create (int fd, dev_t dev, int vendor_id, int chip_id); - -cairo_private cairo_drm_device_t * -_cairo_drm_i965_device_create (int fd, dev_t dev, int vendor_id, int chip_id); - -cairo_private cairo_drm_device_t * -_cairo_drm_radeon_device_create (int fd, dev_t dev, int vendor_id, int chip_id); - -#if CAIRO_HAS_GALLIUM_SURFACE -cairo_private cairo_drm_device_t * -_cairo_drm_gallium_device_create (int fd, dev_t dev, int vendor_id, int chip_id); -#endif - -slim_hidden_proto (cairo_drm_device_default); -slim_hidden_proto (cairo_drm_device_get); -slim_hidden_proto (cairo_drm_device_get_for_fd); - -slim_hidden_proto (cairo_drm_surface_create_for_name); - -cairo_private cairo_bool_t -_cairo_drm_size_is_valid (cairo_device_t *abstract_device, - int width, int height); - -#endif /* CAIRO_DRM_PRIVATE_H */ |