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Diffstat (limited to 'hw/kdrive/igs/igsdraw.h')
-rw-r--r--hw/kdrive/igs/igsdraw.h260
1 files changed, 0 insertions, 260 deletions
diff --git a/hw/kdrive/igs/igsdraw.h b/hw/kdrive/igs/igsdraw.h
deleted file mode 100644
index c969826b1..000000000
--- a/hw/kdrive/igs/igsdraw.h
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
- * $RCSId: xc/programs/Xserver/hw/kdrive/igs/igsdraw.h,v 1.1 2000/05/06 22:17:43 keithp Exp $
- *
- * Copyright © 2000 Keith Packard
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of Keith Packard not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. Keith Packard makes no
- * representations about the suitability of this software for any purpose. It
- * is provided "as is" without express or implied warranty.
- *
- * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _IGSDRAW_H_
-#define _IGSDRAW_H_
-
-extern CARD8 igsPatRop[];
-
-#define SetupIgs(s) KdScreenPriv(s); \
- igsCardInfo(pScreenPriv); \
- Cop5xxx *cop = igsc->cop; \
- int cop_stride = pScreenPriv->screen->fb[0].pixelStride
-
-#define _igsWaitLoop(cop,mask,value) { \
- int __loop = 1000000; \
- while (((cop)->control & (mask)) != (value)) { \
- if (--__loop <= 0) { \
- FatalError("Warning: igsWaitLoop 0x%x 0x%x failed\n", mask, value); \
- } \
- } \
-}
-
-#define _igsWaitDone(cop) _igsWaitLoop(cop, \
- (IGS_CONTROL_BUSY| \
- IGS_CONTROL_MALLWBEPTZ), \
- 0)
-
-#if 1
-#define _igsWaitFull(cop) _igsWaitLoop(cop, \
- IGS_CONTROL_CMDFF, \
- 0)
-#else
-#define _igsWaitFull(cop) _igsWaitDone(cop)
-#endif
-
-#define _igsWaitIdleEmpty(cop) _igsWaitDone(cop)
-#define _igsWaitHostBltAck(cop) _igsWaitLoop(cop, \
- (IGS_CONTROL_HBACKZ| \
- IGS_CONTROL_CMDFF), \
- 0)
-
-#define _igsReset(cop) ((cop)->control = 0)
-
-#define IgsInvertBits32(v) { \
- v = ((v & 0x55555555) << 1) | ((v >> 1) & 0x55555555); \
- v = ((v & 0x33333333) << 2) | ((v >> 2) & 0x33333333); \
- v = ((v & 0x0f0f0f0f) << 4) | ((v >> 4) & 0x0f0f0f0f); \
-}
-
-#define IgsInvertBits16(v) { \
- v = ((v & 0x5555) << 1) | ((v >> 1) & 0x5555); \
- v = ((v & 0x3333) << 2) | ((v >> 2) & 0x3333); \
- v = ((v & 0x0f0f) << 4) | ((v >> 4) & 0x0f0f); \
-}
-
-#define IgsInvertBits8(v) { \
- v = ((v & 0x55) << 1) | ((v >> 1) & 0x55); \
- v = ((v & 0x33) << 2) | ((v >> 2) & 0x33); \
- v = ((v & 0x0f) << 4) | ((v >> 4) & 0x0f); \
-}
-
-#define IgsByteSwap32(x) ((x) = (((x) >> 24) | \
- (((x) >> 8) & 0xff00) | \
- (((x) << 8) & 0xff0000) | \
- ((x) << 24)))
-
-#define IgsByteSwap16(x) ((x) = ((x) << 8) | ((x) >> 8))
-
-#define igsPatternDimOk(d) ((d) <= IGS_PATTERN_WIDTH && (((d) & ((d) - 1)) == 0))
-
-#if BITMAP_BIT_ORDER == LSBFirst
-#define IgsAdjustBits32(b) IgsInvertBits32(b)
-#define IgsAdjustBits16(x) IgsInvertBits16(x)
-#else
-#define IgsAdjustBits32(x) IgsByteSwap32(x)
-#define IgsAdjustBits16(x) IgsByteSwap16(x)
-#endif
-
-#define _igsSetSolidRect(cop,alu,pm,pix,cmd) {\
- _igsWaitFull(cop); \
- (cop)->mix = IGS_MAKE_MIX(alu,alu); \
- (cop)->fg = (pix); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_FG | \
- IGS_HBLT_DISABLE | \
- IGS_SRC2_NORMAL | \
- IGS_STEP_PXBLT | \
- IGS_FGS_FG | \
- IGS_BGS_BG); \
-}
-
-#define _igsSetTiledRect(cop,alu,pm,base,cmd) {\
- _igsWaitFull(cop); \
- (cop)->mix = IGS_MAKE_MIX(alu,alu); \
- (cop)->src1_stride = IGS_PATTERN_WIDTH - 1; \
- (cop)->src1_start = (base); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_TILE | \
- IGS_HBLT_DISABLE | \
- IGS_SRC2_NORMAL | \
- IGS_STEP_PXBLT | \
- IGS_FGS_SRC | \
- IGS_BGS_BG); \
-}
-
-#define _igsSetStippledRect(cop,alu,pm,pix,base,cmd) {\
- _igsWaitFull(cop); \
- (cop)->mix = IGS_MAKE_MIX(alu,alu); \
- (cop)->src1_start = (base); \
- (cop)->fg = (pix); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_STIP_TRANS | \
- IGS_HBLT_DISABLE | \
- IGS_SRC2_NORMAL | \
- IGS_STEP_PXBLT | \
- IGS_FGS_FG | \
- IGS_BGS_BG); \
-}
-
-#define _igsSetOpaqueStippledRect(cop,alu,pm,_fg,_bg,base,cmd) {\
- _igsWaitFull(cop); \
- (cop)->mix = IGS_MAKE_MIX(alu,alu); \
- (cop)->src1_start = (base); \
- (cop)->fg = (_fg); \
- (cop)->bg = (_bg); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_STIP_OPAQUE | \
- IGS_HBLT_DISABLE | \
- IGS_SRC2_NORMAL | \
- IGS_STEP_PXBLT | \
- IGS_FGS_FG | \
- IGS_BGS_BG); \
-}
-
-#define _igsRect(cop,x,y,w,h,cmd) { \
- _igsWaitFull(cop); \
- (cop)->dst_start = (x) + (y) * (cop_stride); \
- (cop)->dim = IGS_MAKE_DIM(w-1,h-1); \
- (cop)->operation = (cmd); \
-}
-
-#define _igsPatRect(cop,x,y,w,h,cmd) { \
- _igsWaitFull(cop); \
- (cop)->dst_start = (x) + (y) * (cop_stride); \
- (cop)->rotate = IGS_MAKE_ROTATE(x&7,y&7); \
- (cop)->dim = IGS_MAKE_DIM(w-1,h-1); \
- (cop)->operation = (cmd); \
-}
-
-#define _igsSetBlt(cop,alu,pm,backwards,upsidedown,cmd) { \
- _igsWaitFull(cop); \
- (cop)->mix = IGS_MAKE_MIX(alu,alu); \
- (cop)->src1_stride = cop_stride - 1; \
- (cmd) = (IGS_DRAW_ALL | \
- IGS_PIXEL_FG | \
- IGS_HBLT_DISABLE | \
- IGS_SRC2_NORMAL | \
- IGS_STEP_PXBLT | \
- IGS_FGS_SRC | \
- IGS_BGS_BG); \
- if (backwards) (cmd) |= IGS_DRAW_R_L; \
- if (upsidedown) (cmd) |= IGS_DRAW_B_T; \
-}
-
-#if 0
-#define _igsPreparePlaneBlt(cop) { \
- _igsReset(cop); \
- (cop)->dst_stride = cop_stride - 1; \
- (cop)->src1_stride = cop_stride - 1; \
- (cop)->src2_stride = cop_stride - 1; \
- (cop)->format = IGS_FORMAT_16BPP; \
- (cop)->src1_start = 0; \
- (cop)->src2_start = 0; \
-}
-#else
-#define _igsPreparePlaneBlt(cop)
-#endif
-
-#define _igsSetTransparentPlaneBlt(cop,alu,pm,fg_pix,cmd) { \
- _igsWaitIdleEmpty(cop); \
- _igsPreparePlaneBlt(cop); \
- (cop)->mix = IGS_MAKE_MIX(igsPatRop[alu],igsPatRop[alu]); \
- (cop)->fg = (fg_pix); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_FG | \
- IGS_HBLT_WRITE_2 | \
- IGS_SRC2_MONO_TRANS | \
- IGS_STEP_TERNARY_PXBLT | \
- IGS_FGS_FG | \
- IGS_BGS_BG); \
-}
-
-#define _igsSetOpaquePlaneBlt(cop,alu,pm,fg_pix,bg_pix,cmd) { \
- _igsWaitIdleEmpty(cop); \
- _igsPreparePlaneBlt(cop); \
- (cop)->mix = IGS_MAKE_MIX(igsPatRop[alu],igsPatRop[alu]); \
- (cop)->fg = (fg_pix); \
- (cop)->bg = (bg_pix); \
- (cmd) = (IGS_DRAW_T_B | \
- IGS_DRAW_L_R | \
- IGS_DRAW_ALL | \
- IGS_PIXEL_FG | \
- IGS_HBLT_WRITE_2 | \
- IGS_SRC2_MONO_OPAQUE | \
- IGS_STEP_TERNARY_PXBLT | \
- IGS_FGS_FG | \
- IGS_BGS_BG); \
-}
-
-#define _igsPlaneBlt(cop,x,y,w,h,cmd) { \
-/* _igsWaitFull(cop); */ \
- (cop)->dst_start = (x) + (y) * (cop_stride); \
- (cop)->dim = IGS_MAKE_DIM((w)-1,(h)-1); \
- (cop)->operation = (cmd); \
-/* _igsWaitHostBltAck(cop); */ \
-}
-
-#define _igsBlt(cop,sx,sy,dx,dy,w,h,cmd) { \
- _igsWaitFull(cop); \
- (cop)->dst_start = (dx) + (dy) * cop_stride; \
- (cop)->src1_start = (sx) + (sy) * cop_stride; \
- (cop)->src1_stride = cop_stride - 1; \
- (cop)->dim = IGS_MAKE_DIM(w-1,h-1); \
- (cop)->operation = (cmd); \
-}
-
-#define sourceInvarient(alu) (((alu) & 3) == (((alu) >> 2) & 3))
-
-#endif
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