f289349ef9
This moves all the drm-dumb code into a new module that is now called drm2d (which was already used internally before). No conceptual changes, just renames and moves. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
67 lines
2.1 KiB
C
67 lines
2.1 KiB
C
/*
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* uterm - Linux User-Space Terminal drm2d module
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*
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* Copyright (c) 2011-2013 David Herrmann <dh.herrmann@googlemail.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/* Internal definitions */
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#ifndef UTERM_DRM2D_INTERNAL_H
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#define UTERM_DRM2D_INTERNAL_H
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#include <inttypes.h>
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#include <limits.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include "uterm_video.h"
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struct uterm_drm2d_rb {
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uint32_t fb;
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uint32_t handle;
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uint32_t stride;
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uint64_t size;
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void *map;
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};
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struct uterm_drm2d_display {
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int current_rb;
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struct uterm_drm2d_rb rb[2];
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};
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struct uterm_drm2d_video {
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int fd;
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struct ev_fd *efd;
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};
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int uterm_drm2d_display_blit(struct uterm_display *disp,
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const struct uterm_video_buffer *buf,
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unsigned int x, unsigned int y);
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int uterm_drm2d_display_fake_blendv(struct uterm_display *disp,
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const struct uterm_video_blend_req *req,
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size_t num);
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int uterm_drm2d_display_fill(struct uterm_display *disp,
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uint8_t r, uint8_t g, uint8_t b,
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unsigned int x, unsigned int y,
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unsigned int width, unsigned int height);
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#endif /* UTERM_DRM2D_INTERNAL_H */
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