b3247251fb
- Add 24-bit acceleration for Xati using the 8-bit trick from mach64. - Add offscreen pixmap support to Xati.
68 lines
3.0 KiB
C
68 lines
3.0 KiB
C
/*
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* $Id$
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*
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* Copyright © 2003 Eric Anholt
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of Eric Anholt not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. Eric Anholt makes no
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* representations about the suitability of this software for any purpose. It
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* is provided "as is" without express or implied warranty.
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*
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* ERIC ANHOLT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL ERIC ANHOLT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $Header$ */
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/* The Radeon register definitions are almost all the same for r128 */
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#define RADEON_REG_RBBM_STATUS 0x0e40
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# define RADEON_RBBM_FIFOCNT_MASK 0x007f
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# define RADEON_RBBM_ACTIVE (1 << 31)
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#define RADEON_REG_SRC_PITCH_OFFSET 0x1428
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#define RADEON_REG_DST_PITCH_OFFSET 0x142c
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#define RADEON_REG_SRC_Y_X 0x1434
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#define RADEON_REG_DST_Y_X 0x1438
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#define RADEON_REG_DST_HEIGHT_WIDTH 0x143c
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#define RADEON_REG_DP_GUI_MASTER_CNTL 0x146c
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#define RADEON_REG_DP_BRUSH_FRGD_CLR 0x147c
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# define RADEON_GMC_SRC_PITCH_OFFSET_CNTL (1 << 0)
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# define RADEON_GMC_DST_PITCH_OFFSET_CNTL (1 << 1)
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# define RADEON_GMC_BRUSH_SOLID_COLOR (13 << 4)
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# define RADEON_GMC_BRUSH_NONE (15 << 4)
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# define RADEON_GMC_SRC_DATATYPE_COLOR (3 << 12)
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# define RADEON_DP_SRC_SOURCE_MEMORY (2 << 24)
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# define RADEON_GMC_CLR_CMP_CNTL_DIS (1 << 28)
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# define RADEON_GMC_AUX_CLIP_DIS (1 << 29)
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#define RADEON_REG_DP_CNTL 0x16c0
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# define RADEON_DST_X_LEFT_TO_RIGHT (1 << 0)
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# define RADEON_DST_Y_TOP_TO_BOTTOM (1 << 1)
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#define RADEON_REG_DST_WIDTH_HEIGHT 0x1598
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#define RADEON_REG_AUX_SC_CNTL 0x1660
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#define RADEON_REG_DP_WRITE_MASK 0x16cc
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#define RADEON_REG_DEFAULT_OFFSET 0x16e0
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#define RADEON_REG_DEFAULT_PITCH 0x16e4
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#define RADEON_REG_DEFAULT_SC_BOTTOM_RIGHT 0x16e8
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# define RADEON_DEFAULT_SC_RIGHT_MAX (0x1fff << 0)
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# define RADEON_DEFAULT_SC_BOTTOM_MAX (0x1fff << 16)
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#define RADEON_REG_SC_TOP_LEFT 0x16ec
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#define RADEON_REG_SC_BOTTOM_RIGHT 0x16f0
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#define RADEON_REG_RB2D_DSTCACHE_CTLSTAT 0x342c
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# define RADEON_RB2D_DC_FLUSH (3 << 0)
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# define RADEON_RB2D_DC_FREE (3 << 2)
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# define RADEON_RB2D_DC_FLUSH_ALL 0xf
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# define RADEON_RB2D_DC_BUSY (1 << 31)
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#define R128_REG_PC_NGUI_CTLSTAT 0x0184
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# define R128_PC_BUSY (1 << 31)
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#define R128_REG_GUI_STAT 0x1740
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# define R128_GUI_ACTIVE (1 << 31)
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