qbit/xenocara
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
48bc822959
xenocara/xserver/hw/kdrive/mach64/mach64.h

654 lines
17 KiB
C
Raw Normal View History

Importing xserver from X.Org 7.2RC2
2006-11-26 11:13:41 -07:00
/*
* Copyright <EFBFBD> 2001 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 _MACH64_H_
#define _MACH64_H_
#include <vesa.h>
#include "kxv.h"
/*
* offset from ioport beginning
*/
#define MACH64_REG_BASE(c) ((c)->attr.address[1])
#define MACH64_REG_SIZE(c) (4096)
#define MACH64_REG_OFF(c) (1024)
#define MACH64_MEDIA_REG_OFF(c) (0)
typedef volatile CARD8 VOL8;
typedef volatile CARD16 VOL16;
typedef volatile CARD32 VOL32;
typedef struct _Reg {
VOL32 CRTC_H_TOTAL_DISP; /* 0x00 */
VOL32 CRTC_H_SYNC_STRT_WID; /* 0x01 */
VOL32 CRTC_V_TOTAL_DISP; /* 0x02 */
VOL32 CRTC_V_SYNC_STRT_WID; /* 0x03 */
VOL32 CRTC_VLINE_CRNT_VLINE; /* 0x04 */
VOL32 CRTC_OFF_PITCH; /* 0x05 */
VOL32 CRTC_INT_CNTL; /* 0x06 */
VOL32 CRTC_GEN_CNTL; /* 0x07 */
VOL32 DSP_CONFIG; /* 0x08 */
VOL32 DSP_ON_OFF; /* 0x09 */
VOL32 TIMER_CONFIG; /* 0x0a */
VOL32 MEM_BUF_CNTL; /* 0x0b */
VOL32 unused0; /* 0x0c */
VOL32 MEM_ADDR_CONFIG; /* 0x0d */
VOL32 CRT_TRAP; /* 0x0e */
VOL32 I2C_CNTL_0; /* 0x0f */
VOL32 OVR_CLR; /* 0x10 */
VOL32 OVR_WID_LEFT_RIGHT; /* 0x11 */
VOL32 OVR_WID_TOP_BOTTOM; /* 0x12 */
VOL32 VGA_DSP_CONFIG; /* 0x13 */
VOL32 VGA_DSP_ON_OFF; /* 0x14 */
VOL32 DSP2_CONFIG; /* 0x15 */
VOL32 DSP2_ON_OFF; /* 0x16 */
VOL32 CRTC2_OFF_PITCH; /* 0x17 */
VOL32 CUR_CLR0; /* 0x18 */
VOL32 CUR_CLR1; /* 0x19 */
VOL32 CUR_OFFSET; /* 0x1a */
VOL32 CUR_HORZ_VERT_POSN; /* 0x1b */
VOL32 CUR_HORZ_VERT_OFF; /* 0x1c */
VOL32 TV_OUT_INDEX; /* 0x1d */
VOL32 GP_IO; /* 0x1e */
VOL32 HW_DEBUG; /* 0x1f */
VOL32 SCRATCH_REG0; /* 0x20 */
VOL32 SCRATCH_REG1;
VOL32 SCRATCH_REG2;
VOL32 SCRATCH_REG3;
VOL32 CLOCK_CNTL;
VOL32 CONFIG_STAT1;
VOL32 CONFIG_STAT2;
VOL32 TV_OUT_DATA;
VOL32 BUS_CNTL; /* 0x28 */
VOL32 LCD_INDEX; /* 0x29 */
VOL32 LCD_DATA; /* 0x2a */
VOL32 EXT_MEM_CNTL;
VOL32 MEM_CNTL;
VOL32 MEM_VGA_WP_SEL;
VOL32 MEM_VGA_RP_SEL;
VOL32 I2C_CNTL_1;
VOL32 DAC_REGS; /* 0x30 */
VOL32 DAC_CNTL; /* 0x31 */
VOL32 unused_32;
VOL32 unused_33;
VOL32 GEN_TEST_CNTL; /* 0x34 */
VOL32 CUSTOM_MACRO_CNTL;
VOL32 unused36;
VOL32 CONFIG_CNTL;
VOL32 CONFIG_CHIP_ID;
VOL32 CONFIG_STAT0;
VOL32 CRC_SIG;
VOL32 unused_3b;
VOL32 unused_3c;
VOL32 unused_3d;
VOL32 unused_3e;
VOL32 unused_3f;
VOL32 DST_OFF_PITCH; /* 0x40 */
VOL32 DST_X;
VOL32 DST_Y;
VOL32 DST_Y_X;
VOL32 DST_WIDTH;
VOL32 DST_HEIGHT;
VOL32 DST_HEIGHT_WIDTH;
VOL32 DST_X_WIDTH;
VOL32 DST_BRES_LNTH;
VOL32 DST_BRES_ERR;
VOL32 DST_BRES_INC;
VOL32 DST_BRES_DEC;
VOL32 DST_CNTL;
VOL32 DST_Y_X_ALIAS;
VOL32 TRAIL_BRES_ERR;
VOL32 TRAIL_BRES_INC;
VOL32 TRAIL_BRES_DEC;
VOL32 LEAD_BRES_LNTH;
VOL32 Z_OFF_PITCH;
VOL32 Z_CNTL;
VOL32 ALPHA_TST_CNTL;
VOL32 unused55;
VOL32 SECONDARY_STW_EXP;
VOL32 SECONDARY_S_X_INC;
VOL32 SECONDARY_S_Y_INC;
VOL32 SECONDARY_S_START;
VOL32 SECONDARY_W_X_INC;
VOL32 SECONDARY_W_Y_INC;
VOL32 SECONDARY_W_START;
VOL32 SECONDARY_T_X_INC;
VOL32 SECONDARY_T_Y_INC;
VOL32 SECONDARY_T_START;
VOL32 SRC_OFF_PITCH;
VOL32 SRC_X;
VOL32 SRC_Y;
VOL32 SRC_Y_X;
VOL32 SRC_WIDTH1;
VOL32 SRC_HEIGHT1;
VOL32 SRC_HEIGHT1_WIDTH1;
VOL32 SRC_X_START;
VOL32 SRC_Y_START;
VOL32 SRC_Y_X_START;
VOL32 SRC_WIDTH2;
VOL32 SRC_HEIGHT2;
VOL32 SRC_HEIGHT2_WIDTH2;
VOL32 SRC_CNTL;
VOL32 unused6e;
VOL32 unused6f;
union {
struct {
VOL32 SCALE_OFF; /* 0x70 */
VOL32 unused71;
VOL32 unused72;
VOL32 unused73;
VOL32 unused74;
VOL32 unused75;
VOL32 unused76;
VOL32 SCALE_WIDTH;
VOL32 SCALE_HEIGHT;
VOL32 unused79;
VOL32 unused7a;
VOL32 SCALE_PITCH;
VOL32 SCALE_X_INC;
VOL32 SCALE_Y_INC;
VOL32 SCALE_VACC;
VOL32 SCALE_3D_CNTL; /* 0x7f */
} scaler;
struct {
VOL32 TEX_0_OFF; /* 0x70 */
VOL32 TEX_1_OFF;
VOL32 TEX_2_OFF;
VOL32 TEX_3_OFF;
VOL32 TEX_4_OFF;
VOL32 TEX_5_OFF;
VOL32 TEX_6_OFF;
VOL32 TEX_7_OFF;
VOL32 TEX_8_OFF;
VOL32 TEX_9_OFF;
VOL32 TEX_10_OFF;
VOL32 S_Y_INC;
VOL32 RED_X_INC;
VOL32 GREEN_X_INC; /* 0x7d */
VOL32 unused7e;
VOL32 unused7f;
} texture;
} u;
VOL32 HOST_DATA[16]; /* 0x80 */
VOL32 HOST_CNTL; /* 0x90 */
VOL32 BM_HOSTDATA; /* 0x91 */
VOL32 BM_ADDR; /* 0x92 */
VOL32 BM_GUI_TABLE_CMD; /* 0x93 */
VOL32 unused94; /* 0x94 */
VOL32 unused95; /* 0x95 */
VOL32 unused96; /* 0x96 */
VOL32 FOG_TABLE_INDEX; /* 0x97 */
VOL32 FOG_TABLE_DATA[8]; /* 0x98 */
VOL32 PAT_REG0; /* 0xa0 */
VOL32 PAT_REG1;
VOL32 PAT_CNTL;
VOL32 unused_0a3;
VOL32 unused_0a4;
VOL32 unused_0a5;
VOL32 unused_0a6;
VOL32 unused_0a7;
VOL32 SC_LEFT;
VOL32 SC_RIGHT;
VOL32 SC_LEFT_RIGHT;
VOL32 SC_TOP;
VOL32 SC_BOTTOM;
VOL32 SC_TOP_BOTTOM;
VOL32 USR1_DST_OFF_PITCH;
VOL32 USR2_DST_OFF_PITCH;
VOL32 DP_BKGD_CLR; /* 0xb0 */
VOL32 DP_FRGD_CLR;
VOL32 DP_WRITE_MSK;
VOL32 unused_0b3;
VOL32 DP_PIX_WIDTH;
VOL32 DP_MIX;
VOL32 DP_SRC;
VOL32 DP_FRGD_CLR_MIX;
VOL32 DP_FRGD_BKGD_CLR;
VOL32 unused_0b9;
VOL32 DST_X_Y;
VOL32 DST_WIDTH_HEIGHT;
VOL32 USR_DST_PITCH;
VOL32 unused_0bd;
VOL32 DP_SET_GUI_ENGINE2;
VOL32 DP_SET_GUI_ENGINE;
VOL32 CLR_CMP_CLR; /* 0xc0 */
VOL32 CLR_CMP_MSK;
VOL32 CLR_CMP_CNTL;
VOL32 unused_0c3;
VOL32 FIFO_STAT;
VOL32 unused_0c5;
VOL32 unused_0c6;
VOL32 unused_0c7;
VOL32 unused_0c8;
VOL32 unused_0c9;
VOL32 unused_0ca;
VOL32 unused_0cb;
VOL32 GUI_TRAJ_CNTL;
VOL32 unused_0cd;
VOL32 GUI_STAT;
VOL32 unused_0cf;
VOL32 TEX_PALETTE_INDEX;
VOL32 STW_EXP;
VOL32 LOG_MAX_INC;
VOL32 S_X_INC;
VOL32 S_Y_INC_2_SCALE_PITCH;
VOL32 S_START;
VOL32 W_X_INC;
VOL32 W_Y_INC;
VOL32 W_START;
VOL32 T_X_INC;
VOL32 T_Y_INC_SECONDARY_SCALE_PITCH;
VOL32 T_START;
VOL32 TEX_SIZE_PITCH;
VOL32 TEX_CNTL;
VOL32 SECONDARY_TEX_OFFSET_SECONDARY_SCALE_OFF;
VOL32 TEX_PALETTE;
VOL32 SCALE_PITCH_BOTH; /* 0xe0 */
VOL32 SECONDARY_SCALE_OFF_ACC;
VOL32 SCALE_OFF_ACC;
VOL32 SCALE_DST_Y_X;
VOL32 unused_0e4;
VOL32 unused_0e5;
VOL32 COMPOSITE_SHADOW_ID;
VOL32 SECONDARY_SCALE_X_INC_SPECULAR_RED_X_INC;
VOL32 SPECULAR_RED_Y_INC;
VOL32 SPECULAR_RED_START_SECONDARY_SCALE_HACC;;
VOL32 SPECULAR_GREEN_X_INC;
VOL32 SPECULAR_GREEN_Y_INC;
VOL32 SPECULAR_GREEN_START;
VOL32 SPECULAR_BLUE_X_INC;
VOL32 SPECULAR_BLUE_Y_INC;
VOL32 SPECULAR_BLUE_START;
VOL32 RED_X_INC_SCALE_X_INC;
VOL32 RED_Y_INC;
VOL32 RED_START_SCALE_HACC;
VOL32 GREEN_X_INC_SCALE_Y_INC;
VOL32 GREEN_Y_INC_SECONDARY_SCALE_Y_INC;
VOL32 GREEN_START_SECONDARY_SCALE_VACC;
VOL32 BLUE_X_INC;
VOL32 BLUE_Y_INC;
VOL32 BLUE_START;
VOL32 Z_X_INC;
VOL32 Z_Y_INC;
VOL32 Z_START;
VOL32 ALPHA_X_INC;
VOL32 FOG_X_INC;
VOL32 ALPHA_Y_INC;
VOL32 FOG_Y_INC;
VOL32 ALPHA_START;
VOL32 FOG_START;
VOL32 unused_0ff;
} Reg; /* 0x100 */
#define DST_X_DIR (1 << 0)
#define DST_Y_DIR (1 << 1)
#define DST_Y_MAJOR (1 << 2)
#define DST_X_TILE (1 << 3)
#define DST_Y_TILE (1 << 4)
#define DST_LAST_PEL (1 << 5)
#define DST_POLYGON_EN (1 << 6)
#define DST_24_ROT_EN (1 << 7)
#define DST_24_ROT(n) ((n) << 8)
#define DST_BRES_ZERO (1 << 11)
#define DST_POLYGON_RTEDGE_DIS (1 << 12)
#define TRAIL_X_DIR (1 << 13)
#define TRAP_FILL_DIR (1 << 14)
#define TRAIL_BRES_SIGN (1 << 15)
#define SRC_PATT_EN (1 << 16)
#define SRC_PATT_ROT_EN (1 << 17)
#define SRC_LINEAR_EN (1 << 18)
#define SRC_BYTE_ALIGN (1 << 19)
#define SRC_LINE_X_DIR (1 << 20)
#define SRC_8x8x8_BRUSH (1 << 21)
#define FAST_FILL_EN (1 << 22)
#define SRC_TRACK_DST (1 << 23)
#define PAT_MONO_EN (1 << 24)
#define PAT_CLR_4x2_EN (1 << 25)
#define PAT_CLR_8x1_EN (1 << 26)
#define HOST_BYTE_ALIGN (1 << 28)
#define HOST_BIG_ENDIAN_EN (1 << 29)
/* BUS_CNTL bits */
#define BUS_DBL_RESYNC (1 << 0)
#define BUS_MSTR_RESET (1 << 1)
#define BUS_FLUSH_BUF (1 << 2)
#define BUS_STOP_REQ_DIS (1 << 3)
#define BUS_APER_REG_DIS (1 << 4)
#define BUS_EXTRA_PIPE_DIS (1 << 5)
#define BUS_MASTER_DIS (1 << 6)
#define ROM_WRT_EN (1 << 7)
#define CHIP_HIDDEN_REV (3 << 8)
#define BUS_PCI_READ_RETRY_EN (1 << 13)
#define BUS_PCI_WRT_RETRY_EN (1 << 15)
#define BUS_RETRY_WS (0xf << 16)
#define BUS_MSTR_RD_MULT (1 << 20)
#define BUS_MSTR_RD_LINE (1 << 21)
#define BUS_SUSPEND (1 << 22)
#define LAT16X (1 << 23)
#define BUS_RD_DISCARD_EN (1 << 24)
#define BUS_RD_ABORT_EN (1 << 25)
#define BUS_MSTR_WS (1 << 26)
#define BUS_EXT_REG_EN (1 << 27)
#define BUS_MSTR_DISCONNECT_EN (1 << 28)
#define BUS_WRT_BURST (1 << 29)
#define BUS_READ_BURST (1 << 30)
#define BUS_RDY_READ_DLY (1 << 31)
#define SCALE_PIX_EXPAND (1 << 0)
#define SCALE_Y2R_TEMP (1 << 1)
#define SCALE_HORZ_MODE (1 << 2)
#define SCALE_VERT_MODE (1 << 3)
#define SCALE_SIGNED_UV (1 << 4)
#define SCALE_GAMMA_SEL (3 << 5)
#define SCALE_GAMMA_BRIGHT (0 << 5)
#define SCALE_GAMMA_22 (1 << 5)
#define SCALE_GAMMA_18 (2 << 5)
#define SCALE_GAMMA_14 (3 << 5)
#define SCALE_DISP_SEL (1 << 7)
#define SCALE_BANDWIDTH (1 << 26)
#define SCALE_DIS_LIMIT (1 << 27)
#define SCALE_CLK_FORCE_ON (1 << 29)
#define SCALE_OVERLAY_EN (1 << 30)
#define SCALE_EN (1 << 31)
#define VIDEO_IN_VYUY422 (0xb)
#define VIDEO_IN_YVYU422 (0xc)
#define SCALER_IN_15bpp (0x3 << 16)
#define SCALER_IN_16bpp (0x4 << 16)
#define SCALER_IN_32bpp (0x6 << 16)
#define SCALER_IN_YUV_9 (0x9 << 16)
#define SCALER_IN_YUV_12 (0xa << 16)
#define SCALER_IN_VYUY422 (0xb << 16)
#define SCALER_IN_YVYU422 (0xc << 16)
#define CAP_INPUT_MODE (1 << 0)
#define CAP_BUF_MODE (1 << 2)
#define CAP_START_BUF (1 << 3)
#define CAP_BUF_TYPE_FIELD (0 << 4)
#define CAP_BUF_TYPE_ALTERNATING (1 << 4)
#define CAP_BUF_TYPE_FRAME (2 << 4)
#define OVL_BUF_MODE (1 << 28)
#define OVL_BUF_NEXT (1 << 29)
#define CAP_TRIGGER (3 << 0)
#define OVL_CUR_BUF (1 << 5)
#define OVL_BUF_STATUS (1 << 6)
#define CAP_BUF_STATUS (1 << 7)
#define CAPTURE_EN (1 << 31)
typedef struct _MediaReg {
VOL32 OVERLAY_Y_X_START; /* 0x100 */
VOL32 OVERLAY_Y_X_END;
VOL32 OVERLAY_VIDEO_KEY_CLR;
VOL32 OVERLAY_VIDEO_KEY_MSK;
VOL32 OVERLAY_GRAPHICS_KEY_CLR;
VOL32 OVERLAY_GRAPHICS_KEY_MSK;
VOL32 OVERLAY_KEY_CNTL;
VOL32 unused_107;
VOL32 OVERLAY_SCALE_INC;
VOL32 OVERLAY_SCALE_CNTL;
VOL32 SCALER_HEIGHT_WIDTH;
VOL32 SCALER_TEST;
VOL32 unused_10c;
VOL32 SCALER_BUF0_OFFSET;
VOL32 SCALER_BUF1_OFFSET;
VOL32 SCALER_BUF_PITCH;
VOL32 CAPTURE_START_END; /* 0x110 */
VOL32 CAPTURE_X_WIDTH;
VOL32 VIDEO_FORMAT;
VOL32 VBI_START_END;
VOL32 CAPTURE_CONFIG;
VOL32 TRIG_CNTL;
VOL32 OVERLAY_EXCLUSIVE_HORZ;
VOL32 OVERLAY_EXCLUSIVE_VERT;
VOL32 VBI_WIDTH;
VOL32 CAPTURE_DEBUG;
VOL32 VIDEO_SYNC_TEST;
VOL32 unused_11b;
VOL32 SNAPSHOT_VH_COUNTS;
VOL32 SNAPSHOT_F_COUNT;
VOL32 N_VIF_COUNT;
VOL32 SNAPSHOT_VIF_COUNT;
VOL32 CAPTURE_BUF0_OFFSET; /* 0x120 */
VOL32 CAPTURE_BUF1_OFFSET;
VOL32 ONESHOT_BUF_OFFSET;
VOL32 unused_123;
VOL32 unused_124;
VOL32 unused_125;
VOL32 unused_126;
VOL32 unused_127;
VOL32 unused_128;
VOL32 unused_129;
VOL32 unused_12a;
VOL32 unused_12b;
VOL32 SNAPSHOT2_VH_COUNTS;
VOL32 SNAPSHOT2_F_COUNT;
VOL32 N_VIF2_COUNT;
VOL32 SNAPSHOT2_VIF_COUNT;
VOL32 MPP_CONFIG; /* 0x130 */
VOL32 MPP_STROBE_SEQ;
VOL32 MPP_ADDR;
VOL32 MPP_DATA;
VOL32 unused_134;
VOL32 unused_135;
VOL32 unused_136;
VOL32 unused_137;
VOL32 unused_138;
VOL32 unused_139;
VOL32 unused_13a;
VOL32 unused_13b;
VOL32 unused_13c;
VOL32 unused_13d;
VOL32 unused_13e;
VOL32 unused_13f;
VOL32 TVO_CNTL; /* 0x140 */
VOL32 unused_141[15];
VOL32 unused_150; /* 0x150 */
VOL32 CRT_HORZ_VERT_LOAD; /* 0x151 */
VOL32 AGP_BASE; /* 0x152 */
VOL32 AGP_CNTL; /* 0x153 */
VOL32 SCALER_COLOUR_CNTL; /* 0x154 */
VOL32 SCALER_H_COEFF0; /* 0x155 */
VOL32 SCALER_H_COEFF1; /* 0x156 */
VOL32 SCALER_H_COEFF2; /* 0x157 */
VOL32 SCALER_H_COEFF3; /* 0x158 */
VOL32 SCALER_H_COEFF4; /* 0x159 */
VOL32 unused_15a;
VOL32 unused_15b;
VOL32 GUI_CMDFIFO_DEBUG;
VOL32 GUI_CMDFIFO_DATA;
VOL32 GUI_CNTL;
VOL32 unused_15f;
VOL32 BM_FRAME_BUF_OFFSET; /* 0x160 */
VOL32 BM_SYSTEM_MEM_ADDR;
VOL32 BM_COMMAND;
VOL32 BM_STATUS;
VOL32 unused_164[10];
VOL32 BM_GUI_TABLE;
VOL32 BM_SYSTEM_TABLE;
VOL32 unused_170[5]; /* 0x170 */
VOL32 SCALER_BUF0_OFFSET_U;
VOL32 SCALER_BUF0_OFFSET_V;
VOL32 SCALER_BUF1_OFFSET_U;
VOL32 SCALER_BUF1_OFFSET_V;
VOL32 unused_179[7];
VOL32 unused_180[16]; /* 0x180 */
VOL32 setup_engine[0x40]; /* 0x190 */
VOL32 dvd_subpicture[0x30]; /* 0x1d0 */
} MediaReg;
#define MACH64_XY(x,y) (((x) & 0x7fff) | (((y) & 0x7fff) << 16))
#define MACH64_YX(x,y) (((y) & 0x7fff) | (((x) & 0x7fff) << 16))
typedef struct _mach64Save {
CARD32 LCD_GEN_CTRL;
} Mach64Save;
typedef struct _mach64CardInfo {
VesaCardPrivRec vesa;
CARD8 *reg_base;
Reg *reg;
MediaReg *media_reg;
Mach64Save save;
Bool lcdEnabled;
} Mach64CardInfo;
#define getMach64CardInfo(kd) ((Mach64CardInfo *) ((kd)->card->driver))
#define mach64CardInfo(kd) Mach64CardInfo *mach64c = getMach64CardInfo(kd)
typedef struct _mach64Cursor {
int width, height;
int xhot, yhot;
Bool has_cursor;
CursorPtr pCursor;
Pixel source, mask;
} Mach64Cursor;
#define MACH64_CURSOR_WIDTH 64
#define MACH64_CURSOR_HEIGHT 64
/*
* Xv information, optional
*/
typedef struct _mach64PortPriv {
CARD32 YBuf0Offset;
CARD32 YBuf1Offset;
CARD8 currentBuf;
int brightness;
int saturation;
RegionRec clip;
CARD32 colorKey;
Bool videoOn;
Time offTime;
Time freeTime;
CARD32 size;
CARD32 offset;
KdOffscreenArea *off_screen;
} Mach64PortPrivRec, *Mach64PortPrivPtr;
Bool mach64InitVideo(ScreenPtr pScreen);
void mach64FiniVideo(ScreenPtr pScreen);
/*
* These values are per-format, which is essentially per-depth/per-bpp.
* Because bpp is fixed for the screen by depth, they're computed
* per-screen per-depth.
*/
typedef struct _mach64ScreenInfo {
VesaScreenPrivRec vesa;
Mach64Cursor cursor;
CARD32 colorKey;
KdVideoAdaptorPtr pAdaptor;
KaaScreenInfoRec kaa;
} Mach64ScreenInfo;
#define getMach64ScreenInfo(kd) ((Mach64ScreenInfo *) ((kd)->screen->driver))
#define mach64ScreenInfo(kd) Mach64ScreenInfo *mach64s = getMach64ScreenInfo(kd)
CARD32
mach64ReadLCD (Reg *reg, int id);
void
mach64WriteLCD (Reg *reg, int id, CARD32 data);
void
mach64Preserve (KdCardInfo *card);
Bool
mach64MapReg (KdCardInfo *card, Mach64CardInfo *mach64c);
void
mach64UnmapReg (KdCardInfo *card, Mach64CardInfo *mach64c);
void
mach64SetMMIO (KdCardInfo *card, Mach64CardInfo *mach64c);
void
mach64ResetMMIO (KdCardInfo *card, Mach64CardInfo *mach64c);
Bool
mach64Enable (ScreenPtr pScreen);
void
mach64Disable (ScreenPtr pScreen);
Bool
mach64DPMS (ScreenPtr pScreen, int mode);
void
mach64WaitAvail(Reg *reg, int n);
void
mach64WaitIdle (Reg *reg);
Bool
mach64DrawSetup (ScreenPtr pScreen);
Bool
mach64DrawInit (ScreenPtr pScreen);
void
mach64DrawReinit (ScreenPtr pScreen);
void
mach64DrawEnable (ScreenPtr pScreen);
void
mach64DrawDisable (ScreenPtr pScreen);
void
mach64DrawFini (ScreenPtr pScreen);
CARD8
mach64ReadIndex (Mach64CardInfo *mach64c, CARD16 port, CARD8 index);
void
mach64WriteIndex (Mach64CardInfo *mach64c, CARD16 port, CARD8 index, CARD8 value);
Bool
mach64CursorInit (ScreenPtr pScreen);
void
mach64CursorEnable (ScreenPtr pScreen);
void
mach64CursorDisable (ScreenPtr pScreen);
void
mach64CursorFini (ScreenPtr pScreen);
void
mach64RecolorCursor (ScreenPtr pScreen, int ndef, xColorItem *pdef);
extern KdCardFuncs mach64Funcs;
#endif /* _MACH64_H_ */
Reference in New Issue Copy Permalink