2012-03-04 09:01:12 -07:00
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/*
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* Copyright 2005 Eric Anholt
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* Copyright 2005 Benjamin Herrenschmidt
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* Copyright 2008 Advanced Micro Devices, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* Authors:
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* Eric Anholt <anholt@FreeBSD.org>
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* Zack Rusin <zrusin@trolltech.com>
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* Benjamin Herrenschmidt <benh@kernel.crashing.org>
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* Alex Deucher <alexander.deucher@amd.com>
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* Matthias Hopf <mhopf@suse.de>
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*/
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#ifndef RADEON_EXA_SHARED_H
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#define RADEON_EXA_SHARED_H
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extern PixmapPtr RADEONGetDrawablePixmap(DrawablePtr pDrawable);
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extern void RADEONVlineHelperClear(ScrnInfoPtr pScrn);
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extern void RADEONVlineHelperSet(ScrnInfoPtr pScrn, int x1, int y1, int x2, int y2);
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extern Bool RADEONValidPM(uint32_t pm, int bpp);
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extern Bool RADEONCheckBPP(int bpp);
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2012-08-08 10:25:21 -06:00
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extern PixmapPtr RADEONSolidPixmap(ScreenPtr pScreen, uint32_t solid);
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2012-03-04 09:01:12 -07:00
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#define RADEON_TRACE_FALL 0
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#define RADEON_TRACE_DRAW 0
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#if RADEON_TRACE_FALL
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#define RADEON_FALLBACK(x) \
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do { \
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ErrorF("%s: ", __FUNCTION__); \
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ErrorF x; \
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return FALSE; \
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} while (0)
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#else
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#define RADEON_FALLBACK(x) return FALSE
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#endif
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#if RADEON_TRACE_DRAW
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#define TRACE do { ErrorF("TRACE: %s\n", __FUNCTION__); } while(0)
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#else
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#define TRACE
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#endif
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#ifdef XF86DRM_MODE
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static inline void radeon_add_pixmap(struct radeon_cs *cs, PixmapPtr pPix, int read_domains, int write_domain)
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{
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struct radeon_exa_pixmap_priv *driver_priv = exaGetPixmapDriverPrivate(pPix);
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radeon_cs_space_add_persistent_bo(cs, driver_priv->bo, read_domains, write_domain);
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}
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extern void radeon_ib_discard(ScrnInfoPtr pScrn);
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#endif /* XF86DRM_MODE */
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extern int radeon_cp_start(ScrnInfoPtr pScrn);
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extern void radeon_vb_no_space(ScrnInfoPtr pScrn, struct radeon_vbo_object *vbo, int vert_size);
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extern void radeon_vbo_done_composite(PixmapPtr pDst);
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#endif
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