1 files changed, 250 insertions, 0 deletions
diff --git a/Source/DirectFB/gfxdrivers/tdfx/tdfx.h b/Source/DirectFB/gfxdrivers/tdfx/tdfx.h
new file mode 100755
index 0000000..04a9449
--- /dev/null
+++ b/Source/DirectFB/gfxdrivers/tdfx/tdfx.h
@@ -0,0 +1,250 @@
+/*
+   (c) Copyright 2001-2009  The world wide DirectFB Open Source Community (directfb.org)
+   (c) Copyright 2000-2004  Convergence (integrated media) GmbH
+
+   All rights reserved.
+
+   Written by Denis Oliver Kropp <dok@directfb.org>,
+              Andreas Hundt <andi@fischlustig.de>,
+              Sven Neumann <neo@directfb.org>,
+              Ville Syrjälä <syrjala@sci.fi> and
+              Claudio Ciccani <klan@users.sf.net>.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#ifndef __TDFX_H__
+#define __TDFX_H__
+
+#include <dfb_types.h>
+
+
+#define S12_4(val)    (((u32)((s32)((val) << 4))) & 0xffff)
+#define S12_4_(a,b)   (((u32)((s32)(((a) << 4) + (b)))) & 0xffff)
+
+
+#define TDFX_LFBMODE_RGB565                   0
+#define TDFX_LFBMODE_RGB555                   1
+#define TDFX_LFBMODE_RGB0888                  4
+#define TDFX_LFBMODE_ARGB8888                 5
+#define TDFX_LFBMODE_PIXEL_PIPELINE_ENABLE   (1 << 8)
+
+#define TDFX_CLIP_ENABLE                     (1 << 31)
+
+
+#define TDFX_ALPHAMODE_BLEND_ENABLE          (1 << 4)
+
+#define TDFX_FBZCOLORPATH_RGBSELECT_COLOR1    2
+#define TDFX_FBZCOLORPATH_ASELECT_COLOR1     (2 << 2)
+
+typedef volatile struct {
+    u32 status;
+    u32 intrCtrl;
+
+    u32 vertexAx;
+    u32 vertexAy;
+    u32 vertexBx;
+    u32 vertexBy;
+    u32 vertexCx;
+    u32 vertexCy;
+
+    s32 startR;
+    s32 startG;
+    s32 startB;
+    s32 startZ;
+    s32 startA;
+    s32 startS;
+    s32 startT;
+    s32 startW;
+
+    s32 dRdX;
+    s32 dGdX;
+    s32 dBdX;
+    s32 dZdX;
+    s32 dAdX;
+    s32 dSdX;
+    s32 dTdX;
+    s32 dWdX;
+
+    s32 dRdY;
+    s32 dGdY;
+    s32 dBdY;
+    s32 dZdY;
+    s32 dAdY;
+    s32 dSdY;
+    s32 dTdY;
+    s32 dWdY;
+
+    u32 triangleCMD;
+    u32 reserved0;
+
+    float fvertexAx;
+    float fvertexAy;
+    float fvertexBx;
+    float fvertexBy;
+    float fvertexCx;
+    float fvertexCy;
+
+    float fstartR;
+    float fstartG;
+    float fstartB;
+    float fstartZ;
+    float fstartA;
+    float fstartS;
+    float fstartT;
+    float fstartW;
+
+    float fdRdX;
+    float fdGdX;
+    float fdBdX;
+    float fdZdX;
+    float fdAdX;
+    float fdSdX;
+    float fdTdX;
+    float fdWdX;
+
+    float fdRdY;
+    float fdGdY;
+    float fdBdY;
+    float fdZdY;
+    float fdAdY;
+    float fdSdY;
+    float fdTdY;
+    float fdWdY;
+
+    u32 ftriangleCMD;
+    u32 fbzColorPath;
+    u32 fogMode;
+    u32 alphaMode;
+    u32 fbzMode;
+    u32 lfbMode;
+    u32 clipLeftRight;
+    u32 clipTopBottom;
+
+    u32 nopCMD;
+    u32 fastfillCMD;
+    u32 swapbufferCMD;
+    u32 fogColor;
+    u32 zaColor;
+    u32 chromaKey;
+    u32 chromaRange;
+    u32 userIntrCMD;
+    u32 stipple;
+    u32 color0;
+    u32 color1;
+
+    u32 fbiPixelsIn;
+    u32 fbiChromaFail;
+    u32 fbiZfuncFail;
+    u32 fbiAfuncFail;
+    u32 fbiPixelsOut;
+
+    u32 fogTable[32];
+
+    u32 reserved1[3];
+
+    u32 colBufferAddr;
+    u32 colBufferStride;
+    u32 auxBufferAddr;
+    u32 auxBufferStride;
+
+    u32 reserved2;
+
+    u32 clipLeftRight1;
+    u32 clipTopBottom1;
+
+    u32 reserved3[17];
+    u32 swapPending;
+    u32 leftOverlayBuf;
+    u32 rightOverlayBuf;
+    u32 fbiSwapHistory;
+    u32 fbiTrianglesOut;
+    u32 sSetupMode;
+    float sVx;
+    float sVy;
+    u32 sARGB;
+    float sRed;
+    float sGreen;
+    float sBlue;
+    float sAlpha;
+    float sVz;
+    float sWb;
+    float sWtmu0;
+    float sS_W0;
+    float sT_W0;
+    float sWtmu1;
+    float sS_Wtmu1;
+    float sT_Wtmu1;
+    u32 sDrawTriCMD;
+    u32 sBeginTriCMD;
+
+    u32 reserved[22];
+    u32 textureMode;
+    u32 tLOD;
+    u32 tDetail;
+    u32 texBaseAddr;
+    u32 texBaseAddr1;
+    u32 texBaseAddr2;
+    u32 texBaseAddr3_8;
+    u32 texStride;
+    u32 trexInit1;
+
+    u32 nccTable0[12];
+    u32 nccTable1[12];
+
+    u32 reserved4[31];
+} Voodoo3D;
+
+
+typedef volatile struct {
+     u32 status;
+     u32 intCtrl;
+     u32 clip0Min;
+     u32 clip0Max;
+     u32 dstBaseAddr;
+     u32 dstFormat;
+     u32 srcColorkeyMin;
+     u32 srcColorkeyMax;
+     u32 dstColorkeyMin;
+     u32 dstColorkeyMax;
+     u32 bresError0;
+     u32 bresError1;
+     u32 rop;
+     u32 srcBaseAddr;
+     u32 commandExtra;
+     u32 lineStipple;
+     u32 lineStyle;
+     u32 pattern0Alias;
+     u32 pattern1Alias;
+     u32 clip1Min;
+     u32 clip1Max;
+     u32 srcFormat;
+     u32 srcSize;
+     u32 srcXY;
+     u32 colorBack;
+     u32 colorFore;
+     u32 dstSize;
+     u32 dstXY;
+     u32 command;
+
+     u32 reserved[3];
+
+     u32 launchArea[32];
+
+     u32 colorPattern[64];
+} Voodoo2D;
+
+#endif