1#ifndef __MB826XXFB_ACCEL_H__ 2#define __MB826XXFB_ACCEL_H__ 3 4/* registers */ 5#define GDC_GEO_REG_INPUT_FIFO 0x00000400L 6 7/* Special Registers */ 8#define GDC_REG_CTRL 0x00000400L 9#define GDC_REG_FIFO_STATUS 0x00000404L 10#define GDC_REG_FIFO_COUNT 0x00000408L 11#define GDC_REG_SETUP_STATUS 0x0000040CL 12#define GDC_REG_DDA_STATUS 0x00000410L 13#define GDC_REG_ENGINE_STATUS 0x00000414L 14#define GDC_REG_ERROR_STATUS 0x00000418L 15#define GDC_REG_MODE_MISC 0x00000420L /* MDR0 */ 16#define GDC_REG_MODE_LINE 0x00000424L /* MDR1 */ 17#define GDC_REG_MODE_POLYGON 0x00000428L /* MDR2 */ 18#define GDC_REG_MODE_TEXTURE 0x0000042CL /* MDR3 */ 19#define GDC_REG_MODE_BITMAP 0x00000430L /* MDR4 */ 20#define GDC_REG_MODE_EXTENSION 0x0000043CL /* MDR7 */ 21 22/* Configuration Registers */ 23#define GDC_REG_DRAW_BASE 0x00000440L 24#define GDC_REG_X_RESOLUTION 0x00000444L 25#define GDC_REG_Z_BASE 0x00000448L 26#define GDC_REG_TEXTURE_BASE 0x0000044CL 27#define GDC_REG_POLYGON_FLAG_BASE 0x00000450L 28#define GDC_REG_CLIP_XMIN 0x00000454L 29#define GDC_REG_CLIP_XMAX 0x00000458L 30#define GDC_REG_CLIP_YMIN 0x0000045CL 31#define GDC_REG_CLIP_YMAX 0x00000460L 32#define GDC_REG_TEXURE_SIZE 0x00000464L 33#define GDC_REG_TILE_SIZE 0x00000468L 34#define GDC_REG_TEX_BUF_OFFSET 0x0000046CL 35 36/* for MB86293 or later */ 37#define GDC_REG_ALPHA_MAP_BASE 0x00000474L /* ABR */ 38 39/* Constant Registers */ 40#define GDC_REG_FOREGROUND_COLOR 0x00000480L 41#define GDC_REG_BACKGROUND_COLOR 0x00000484L 42#define GDC_REG_ALPHA 0x00000488L 43#define GDC_REG_LINE_PATTERN 0x0000048CL 44#define GDC_REG_TEX_BORDER_COLOR 0x00000494L 45#define GDC_REG_LINE_PATTERN_OFFSET 0x000003E0L 46 47/* Coomand Code */ 48#define GDC_CMD_PIXEL 0x00000000L 49#define GDC_CMD_PIXEL_Z 0x00000001L 50 51#define GDC_CMD_X_VECTOR 0x00000020L 52#define GDC_CMD_Y_VECTOR 0x00000021L 53#define GDC_CMD_X_VECTOR_NOEND 0x00000022L 54#define GDC_CMD_Y_VECTOR_NOEND 0x00000023L 55#define GDC_CMD_X_VECTOR_BLPO 0x00000024L 56#define GDC_CMD_Y_VECTOR_BLPO 0x00000025L 57#define GDC_CMD_X_VECTOR_NOEND_BLPO 0x00000026L 58#define GDC_CMD_Y_VECTOR_NOEND_BLPO 0x00000027L 59#define GDC_CMD_AA_X_VECTOR 0x00000028L 60#define GDC_CMD_AA_Y_VECTOR 0x00000029L 61#define GDC_CMD_AA_X_VECTOR_NOEND 0x0000002AL 62#define GDC_CMD_AA_Y_VECTOR_NOEND 0x0000002BL 63#define GDC_CMD_AA_X_VECTOR_BLPO 0x0000002CL 64#define GDC_CMD_AA_Y_VECTOR_BLPO 0x0000002DL 65#define GDC_CMD_AA_X_VECTOR_NOEND_BLPO 0x0000002EL 66#define GDC_CMD_AA_Y_VECTOR_NOEND_BLPO 0x0000002FL 67 68#define GDC_CMD_0_VECTOR 0x00000030L 69#define GDC_CMD_1_VECTOR 0x00000031L 70#define GDC_CMD_0_VECTOR_NOEND 0x00000032L 71#define GDC_CMD_1_VECTOR_NOEND 0x00000033L 72#define GDC_CMD_0_VECTOR_BLPO 0x00000034L 73#define GDC_CMD_1_VECTOR_BLPO 0x00000035L 74#define GDC_CMD_0_VECTOR_NOEND_BLPO 0x00000036L 75#define GDC_CMD_1_VECTOR_NOEND_BLPO 0x00000037L 76#define GDC_CMD_AA_0_VECTOR 0x00000038L 77#define GDC_CMD_AA_1_VECTOR 0x00000039L 78#define GDC_CMD_AA_0_VECTOR_NOEND 0x0000003AL 79#define GDC_CMD_AA_1_VECTOR_NOEND 0x0000003BL 80#define GDC_CMD_AA_0_VECTOR_BLPO 0x0000003CL 81#define GDC_CMD_AA_1_VECTOR_BLPO 0x0000003DL 82#define GDC_CMD_AA_0_VECTOR_NOEND_BLPO 0x0000003EL 83#define GDC_CMD_AA_1_VECTOR_NOEND_BLPO 0x0000003FL 84 85#define GDC_CMD_BLT_FILL 0x00000041L 86#define GDC_CMD_BLT_DRAW 0x00000042L 87#define GDC_CMD_BITMAP 0x00000043L 88#define GDC_CMD_BLTCOPY_TOP_LEFT 0x00000044L 89#define GDC_CMD_BLTCOPY_TOP_RIGHT 0x00000045L 90#define GDC_CMD_BLTCOPY_BOTTOM_LEFT 0x00000046L 91#define GDC_CMD_BLTCOPY_BOTTOM_RIGHT 0x00000047L 92#define GDC_CMD_LOAD_TEXTURE 0x00000048L 93#define GDC_CMD_LOAD_TILE 0x00000049L 94 95#define GDC_CMD_TRAP_RIGHT 0x00000060L 96#define GDC_CMD_TRAP_LEFT 0x00000061L 97#define GDC_CMD_TRIANGLE_FAN 0x00000062L 98#define GDC_CMD_FLAG_TRIANGLE_FAN 0x00000063L 99 100#define GDC_CMD_FLUSH_FB 0x000000C1L 101#define GDC_CMD_FLUSH_Z 0x000000C2L 102 103#define GDC_CMD_POLYGON_BEGIN 0x000000E0L 104#define GDC_CMD_POLYGON_END 0x000000E1L 105#define GDC_CMD_CLEAR_POLY_FLAG 0x000000E2L 106#define GDC_CMD_NORMAL 0x000000FFL 107 108#define GDC_CMD_VECTOR_BLPO_FLAG 0x00040000L 109#define GDC_CMD_FAST_VECTOR_BLPO_FLAG 0x00000004L 110 111/* for MB86293 or later */ 112#define GDC_CMD_MDR1 0x00000000L 113#define GDC_CMD_MDR1S 0x00000002L 114#define GDC_CMD_MDR1B 0x00000004L 115#define GDC_CMD_MDR2 0x00000001L 116#define GDC_CMD_MDR2S 0x00000003L 117#define GDC_CMD_MDR2TL 0x00000007L 118#define GDC_CMD_GMDR1E 0x00000010L 119#define GDC_CMD_GMDR2E 0x00000020L 120#define GDC_CMD_OVERLAP_SHADOW_XY 0x00000000L 121#define GDC_CMD_OVERLAP_SHADOW_XY_COMPOSITION 0x00000001L 122#define GDC_CMD_OVERLAP_Z_PACKED_ONBS 0x00000007L 123#define GDC_CMD_OVERLAP_Z_ORIGIN 0x00000000L 124#define GDC_CMD_OVERLAP_Z_NON_TOPLEFT 0x00000001L 125#define GDC_CMD_OVERLAP_Z_BORDER 0x00000002L 126#define GDC_CMD_OVERLAP_Z_SHADOW 0x00000003L 127#define GDC_CMD_BLTCOPY_ALT_ALPHA 0x00000000L /* Reserverd */ 128#define GDC_CMD_DC_LOGOUT 0x00000000L /* Reserverd */ 129#define GDC_CMD_BODY_FORE_COLOR 0x00000000L 130#define GDC_CMD_BODY_BACK_COLOR 0x00000001L 131#define GDC_CMD_SHADOW_FORE_COLOR 0x00000002L 132#define GDC_CMD_SHADOW_BACK_COLOR 0x00000003L 133#define GDC_CMD_BORDER_FORE_COLOR 0x00000004L 134#define GDC_CMD_BORDER_BACK_COLOR 0x00000005L 135 136/* Type Code Table */ 137#define GDC_TYPE_G_NOP 0x00000020L 138#define GDC_TYPE_G_BEGIN 0x00000021L 139#define GDC_TYPE_G_BEGINCONT 0x00000022L 140#define GDC_TYPE_G_END 0x00000023L 141#define GDC_TYPE_G_VERTEX 0x00000030L 142#define GDC_TYPE_G_VERTEXLOG 0x00000032L 143#define GDC_TYPE_G_VERTEXNOPLOG 0x00000033L 144#define GDC_TYPE_G_INIT 0x00000040L 145#define GDC_TYPE_G_VIEWPORT 0x00000041L 146#define GDC_TYPE_G_DEPTHRANGE 0x00000042L 147#define GDC_TYPE_G_LOADMATRIX 0x00000043L 148#define GDC_TYPE_G_VIEWVOLUMEXYCLIP 0x00000044L 149#define GDC_TYPE_G_VIEWVOLUMEZCLIP 0x00000045L 150#define GDC_TYPE_G_VIEWVOLUMEWCLIP 0x00000046L 151#define GDC_TYPE_SETLVERTEX2I 0x00000072L 152#define GDC_TYPE_SETLVERTEX2IP 0x00000073L 153#define GDC_TYPE_SETMODEREGISTER 0x000000C0L 154#define GDC_TYPE_SETGMODEREGISTER 0x000000C1L 155#define GDC_TYPE_OVERLAPXYOFFT 0x000000C8L 156#define GDC_TYPE_OVERLAPZOFFT 0x000000C9L 157#define GDC_TYPE_DC_LOGOUTADDR 0x000000CCL 158#define GDC_TYPE_SETCOLORREGISTER 0x000000CEL 159#define GDC_TYPE_G_BEGINE 0x000000E1L 160#define GDC_TYPE_G_BEGINCONTE 0x000000E2L 161#define GDC_TYPE_G_ENDE 0x000000E3L 162#define GDC_TYPE_DRAWPIXEL 0x00000000L 163#define GDC_TYPE_DRAWPIXELZ 0x00000001L 164#define GDC_TYPE_DRAWLINE 0x00000002L 165#define GDC_TYPE_DRAWLINE2I 0x00000003L 166#define GDC_TYPE_DRAWLINE2IP 0x00000004L 167#define GDC_TYPE_DRAWTRAP 0x00000005L 168#define GDC_TYPE_DRAWVERTEX2I 0x00000006L 169#define GDC_TYPE_DRAWVERTEX2IP 0x00000007L 170#define GDC_TYPE_DRAWRECTP 0x00000009L 171#define GDC_TYPE_DRAWBITMAPP 0x0000000BL 172#define GDC_TYPE_BLTCOPYP 0x0000000DL 173#define GDC_TYPE_BLTCOPYALTERNATEP 0x0000000FL 174#define GDC_TYPE_LOADTEXTUREP 0x00000011L 175#define GDC_TYPE_BLTTEXTUREP 0x00000013L 176#define GDC_TYPE_BLTCOPYALTALPHABLENDP 0x0000001FL 177#define GDC_TYPE_SETVERTEX2I 0x00000070L 178#define GDC_TYPE_SETVERTEX2IP 0x00000071L 179#define GDC_TYPE_DRAW 0x000000F0L 180#define GDC_TYPE_SETREGISTER 0x000000F1L 181#define GDC_TYPE_SYNC 0x000000FCL 182#define GDC_TYPE_INTERRUPT 0x000000FDL 183#define GDC_TYPE_NOP 0x0 184 185/* Raster operation */ 186#define GDC_ROP_CLEAR 0x0000 187#define GDC_ROP_AND 0x0001 188#define GDC_ROP_AND_REVERSE 0x0002 189#define GDC_ROP_COPY 0x0003 190#define GDC_ROP_AND_INVERTED 0x0004 191#define GDC_ROP_NOP 0x0005 192#define GDC_ROP_XOR 0x0006 193#define GDC_ROP_OR 0x0007 194#define GDC_ROP_NOR 0x0008 195#define GDC_ROP_EQUIV 0x0009 196#define GDC_ROP_INVERT 0x000A 197#define GDC_ROP_OR_REVERSE 0x000B 198#define GDC_ROP_COPY_INVERTED 0x000C 199#define GDC_ROP_OR_INVERTED 0x000D 200#define GDC_ROP_NAND 0x000E 201#define GDC_ROP_SET 0x000F 202 203#endif 204