diff options
Diffstat (limited to 'Source/DirectFB/gfxdrivers/sis315/sis315_regs.h')
| -rwxr-xr-x | Source/DirectFB/gfxdrivers/sis315/sis315_regs.h | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/Source/DirectFB/gfxdrivers/sis315/sis315_regs.h b/Source/DirectFB/gfxdrivers/sis315/sis315_regs.h new file mode 100755 index 0000000..25ff40d --- /dev/null +++ b/Source/DirectFB/gfxdrivers/sis315/sis315_regs.h @@ -0,0 +1,161 @@ +#ifndef _SIS315_REGS_H +#define _SIS315_REGS_H + +#define PAT_REG_SIZE 384 + +enum sisfb_raster_op_bitblt { + SIS315_ROP_CLEAR = 0x00, /* dst = 0, 0 */ + SIS315_ROP_AND = 0x88, /* dst = dst & src, DSa */ + SIS315_RON_AND_REVERSE = 0x44, /* dst = ~dst & src, SDna */ + SIS315_ROP_COPY = 0xCC, /* dst = src, S */ + SIS315_ROP_AND_INVERTED = 0x22, /* dst = dst & ~src, DSna */ + SIS315_ROP_NOOP = 0xAA, /* dst = dst, D */ + SIS315_ROP_XOR = 0x66, /* dst = dst ^ src, DSx */ + SIS315_ROP_OR = 0xEE, /* dst = dst | src, DSo */ + SIS315_ROP_NOR = 0x11, /* dst = ~(dst | src), DSon */ + SIS315_ROP_EQUIV = 0x99, /* dst = dst ^ ~src, DSxn */ + SIS315_ROP_INVERT = 0x55, /* dst = ~dst, Dn */ + SIS315_ROP_OR_INVERSE = 0xDD, /* dst = ~dst | src, SDno */ + SIS315_ROP_COPY_INVERTED = 0x33, /* dst = ~src, Sn */ + SIS315_ROP_OR_INVERTED = 0xBB, /* dst = ~src | dst, DSno */ + SIS315_ROP_NAND = 0x77, /* dst = ~(dst & src), DSan */ + SIS315_ROP_SET = 0xFF, /* dst = 1, 1 */ + + /* same as above, but with pattern as source */ + SIS315_ROP_CLEAR_PAT = 0x00, /* dst = 0, 0 */ + SIS315_ROP_AND_PAT = 0xA0, /* dst = dst & src, DSa */ + SIS315_RON_AND_REVERSE_PAT = 0x50, /* dst = ~dst & src, SDna */ + SIS315_ROP_COPY_PAT = 0xF0, /* dst = src, S */ + SIS315_ROP_AND_INVERTED_PAT = 0x0A, /* dst = dst & ~src, DSna */ + SIS315_ROP_NOOP_PAT = 0xAA, /* dst = dst, D */ + SIS315_ROP_XOR_PAT = 0x5A, /* dst = dst ^ src, DSx */ + SIS315_ROP_OR_PAT = 0xFA, /* dst = dst | src, DSo */ + SIS315_ROP_NOR_PAT = 0x05, /* dst = ~(dst | src), DSon */ + SIS315_ROP_EQUIV_PAT = 0xA5, /* dst = dst ^ ~src, DSxn */ + SIS315_ROP_INVERT_PAT = 0x55, /* dst = ~dst, Dn */ + SIS315_ROP_OR_REVERSE_PAT = 0xDD, /* dst = ~dst | src, SDno */ + SIS315_ROP_COPY_INVERTED_PAT = 0x0F, /* dst = ~src, Sn */ + SIS315_ROP_OR_INVERTED_PAT = 0xAF, /* dst = ~src | dst, DSno */ + SIS315_ROP_NAND_PAT = 0x5F, /* dst = ~(dst & src), DSan */ + SIS315_ROP_SET_PAT = 0xFF, /* dst = 1, 1 */ +}; + +enum sisfb_raster_op_transparent_bitblt { + SIS315_ROP_BLACK, + SIS315_ROP_NOT_MERGE_PEN, +}; + +enum sis315_2d_registers { + SIS315_2D_SRC_ADDR = 0x8200, + SIS315_2D_SRC_PITCH = 0x8204, SIS315_2D_AGP_BASE = 0x8206, + SIS315_2D_SRC_Y = 0x8208, SIS315_2D_SRC_X = 0x820A, + SIS315_2D_DST_Y = 0x820C, SIS315_2D_DST_X = 0x820E, + SIS315_2D_DST_ADDR = 0x8210, + SIS315_2D_DST_PITCH = 0x8214, SIS315_2D_DST_HEIGHT = 0x8216, + SIS315_2D_RECT_WIDTH = 0x8218, SIS315_2D_RECT_HEIGHT = 0x821A, + SIS315_2D_PAT_FG_COLOR = 0x821C, + SIS315_2D_PAT_BG_COLOR = 0x8220, + SIS315_2D_SRC_FG_COLOR = 0x8224, + SIS315_2D_SRC_BG_COLOR = 0x8228, + SIS315_2D_MONO_MASK = 0x822C, + SIS315_2D_LEFT_CLIP = 0x8234, SIS315_2D_TOP_CLIP = 0x8236, + SIS315_2D_RIGHT_CLIP = 0x8238, SIS315_2D_BOT_CLIP = 0x823A, + SIS315_2D_CMD = 0x823C, + SIS315_2D_FIRE_TRIGGER = 0x8240, + SIS315_2D_PATTERN_REG = 0x8300 +}; + +enum SIS315_2d_registers_StretchBlt { + SIS315_2D_X_ERROR_TERM = 0x8220, + SIS315_2D_Y_ERROR_TERM = 0x8224, + SIS315_2D_X_INITIAL_ERROR = 0x8228 +}; + +enum sis315_2d_registers_drawline { + SIS315_2D_LINE_X0 = 0x8208, SIS315_2D_LINE_Y0 = 0x820A, + SIS315_2D_LINE_X1 = 0x820C, SIS315_2D_LINE_Y1 = 0x820E, + SIS315_2D_LINE_COUNT = 0x8218, SIS315_2D_LINE_STYLE_PERIOD = 0x821A, + SIS315_2D_LINE_STYLE_0 = 0x822C, + SIS315_2D_LINE_STYLE_1 = 0x8230, + SIS315_2D_LINE_Xn = 0x8300, SIS315_2D_LINE_Yn = 0x8302, +}; + +#define SIS315_2D_LINE_X(n) (0x8300 + ((n - 2) << 2)) +#define SIS315_2D_LINE_Y(n) (0x8302 + ((n - 2) << 2)) + +enum sis315_2d_register_transparent_bitblt { + SIS315_2D_TRANS_DEST_KEY_HIGH = 0x821C, + SIS315_2D_TRANS_DEST_KEY_LOW = 0x8220, + SIS315_2D_TRANS_SRC_KEY_HIGH = 0x8224, + SIS315_2D_TRANS_SRC_KEY_LOW = 0x8228, +}; + +enum sis315_2d_cmd_type { + SIS315_2D_CMD_BITBLT = 0x00, SIS315_2D_CMD_COLOREXP = 0x01, + SIS315_2D_CMD_ENCOLOREXP = 0x02, SIS315_2D_CMD_MULTIPLE_SCANLINE = 0x03, + SIS315_2D_CMD_LINE_DRAW = 0x04, SIS315_2D_CMD_TRAPEZOID_FILL = 0x05, + SIS315_2D_CMD_TRANSPARENT_BITBLT = 0x06, SIS315_2D_CMD_ALPHA_BLENDING = 0x07, + SIS315_2D_CMD_3D_FUNCTION = 0x08, SIS315_2D_CMD_CLEAR_Z_BUFFER = 0x09, + SIS315_2D_CMD_GRADIENT_FILL = 0x0A, SIS315_2D_CMD_STRETCH_BITBLT = 0x0B +}; + +enum sis315_2d_cmd_control { + /* source selection */ + SIS315_2D_CMD_SRC_VIDEO = 0x00000000, + SIS315_2D_CMD_SRC_SYSTEM = 0x00000010, + SIS315_2D_CMD_SRC_AGP = 0x00000020, + /* pattern source selection */ + SIS315_2D_CMD_PAT_FG_REG = 0x00000000, + SIS315_2D_CMD_PAT_PAT_REG = 0x00000040, + SIS315_2D_CMD_PAT_MONO_MASK = 0x00000080, + /* color format flags */ + SIS315_2D_CMD_CFB_8 = 0x00000000, + SIS315_2D_CMD_CFB_16 = 0x00010000, + SIS315_2D_CMD_CFB_32 = 0x00020000, + /* clipping flags */ + SIS315_2D_CMD_NOCLIP = 0x00000000, + SIS315_2D_CMD_RECT_CLIP_EN = 0x00040000, + SIS315_2D_CMD_MERGE_CLIP_DIS = 0x04000000, + /* subfunctions for transparent bitblt */ + SIS315_2D_CMD_OPAQUE = 0x00000000, + SIS315_2D_CMD_TRANSPARENT = 0x00100000, + /* subfunctions for alpha blended blit */ + SIS315_2D_CMD_CONSTANT_ALPHA = 0x00000000, + SIS315_2D_CMD_PER_PIXEL_ALPHA = 0x00080000, + SIS315_2D_CMD_NO_DEST_ALPHA = 0x00100000, + SIS315_2D_CMD_3D_FULL_SCENE = 0x00180000, + /* subfunctions for color expansion */ + SIS315_2D_CMD_COLOR_TO_MONO = 0x00100000, + SIS315_2D_CMD_AA_TEXT = 0x00200000, + /* line flags */ + SIS315_2D_CMD_NO_LAST_PIXEL = 0x00200000, + SIS315_2D_CMD_NO_RESET_COUNTER = 0x00400000, + SIS315_2D_CMD_LINE_STLYE_ENABLE = 0x00800000, + /* destination */ + SIS315_DST_VIDEO = 0x00000000, + SIS315_DST_AGP = 0x02000000, + /*for stretchblit */ + SIS_2D_CMD_SRC_Y_DEC = 0x00000000, + SIS_2D_CMD_SRC_Y_INC = 0x00400000, + SIS_2D_CMD_SRC_X_DEC = 0x00000000, + SIS_2D_CMD_SRC_X_INC = 0x00200000, + SIS_2D_CMD_DST_Y_DEC = 0x00000000, + SIS_2D_CMD_DST_Y_INC = 0x00100000, + SIS_2D_CMD_DST_X_DEC = 0x00000000, + SIS_2D_CMD_DST_X_INC = 0x00080000, +#if 0 + SIS315_2D_CMD_DIR_X_INC = 0x00010000, + SIS315_2D_CMD_DIR_X_DEC = 0x00000000, + SIS315_2D_CMD_DIR_Y_INC = 0x00020000, + SIS315_2D_CMD_DIR_Y_DEC = 0x00000000, +#endif +}; + +enum sis315_command_queue_registers { + SIS315_2D_CMD_QUEUE_BASE_ADDRESS = 0x85C0, + SIS315_2D_CMD_QUEUE_WRITE_POINTER = 0x85C4, + SIS315_2D_CMD_QUEUE_READ_POINTER = 0x85C8, + SIS315_2D_CMD_QUEUE_STATUS = 0x85CC +}; + +#endif /* _SIS315_REGS_H */ |