diff options
author | Keith Whitwell <keith@tungstengraphics.com> | 2007-08-11 14:19:48 +0100 |
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committer | Keith Whitwell <keith@tungstengraphics.com> | 2007-08-11 14:19:48 +0100 |
commit | 91c2216165e87c7dee665808ac175b186c7c5c9b (patch) | |
tree | 427aaa0033650084a19726f1e5b8842a1937287c /src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h | |
parent | 8c4409690d30b5fc5c048b90351c14522119fa9c (diff) |
Rename intel_buffers.[ch] to intel_swapbuffers.[ch]
Diffstat (limited to 'src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h')
-rw-r--r-- | src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h b/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h new file mode 100644 index 0000000000..d12b5ef96e --- /dev/null +++ b/src/mesa/drivers/dri/intel_winsys/intel_swapbuffers.h @@ -0,0 +1,74 @@ +/************************************************************************** + * + * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#ifndef INTEL_BUFFERS_H +#define INTEL_BUFFERS_H + + +struct intel_context; +struct intel_framebuffer; + +/** + * Intel framebuffer, derived from gl_framebuffer. + */ +struct intel_framebuffer +{ + struct gl_framebuffer Base; + + /* Drawable page flipping state */ + GLboolean pf_active; + GLuint pf_seq; + GLint pf_pipes; + GLint pf_current_page; + GLint pf_num_pages; + + /* VBI + */ + GLuint vbl_seq; + GLuint vblank_flags; + GLuint vbl_waited; + + int64_t swap_ust; + int64_t swap_missed_ust; + + GLuint swap_count; + GLuint swap_missed_count; + + GLuint vbl_pending[3]; /**< [number of color buffers] */ +}; + + +void intelCopyBuffer(__DRIdrawablePrivate * dPriv, + const drm_clip_rect_t * rect); + +extern void intel_wait_flips(struct intel_context *intel, GLuint batch_flags); + +extern void intelSwapBuffers(__DRIdrawablePrivate * dPriv); + +extern void intelWindowMoved(struct intel_context *intel); + +#endif /* INTEL_BUFFERS_H */ |