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xserver-multidpi/hw/kdrive/mach64/mach64.h
Eric Anholt 545c082cf9 - Replace the syncAccel hook in the kdrive structure with a pair of hooks 
in the kaa structure: markSync and waitMarker. The first, if set,
    returns a hardware-dependent marker number which can then be waited for
    with waitMarker. If markSync is absent (which is the case on all
    drivers currently), waitMarker must wait for idle on any given marker
    number. The intention is to allow for more parallelism when we get
    downloading from framebuffer, or more fine-grained idling.
- Replace the KdMarkSync/KdCheckSync functions with kaaMarkSync and
    kaaWaitSync. These will need to be refined when KAA starts being smart
    about using them. Merge kpict.c into kasync.c since kasyn.c has all the
    rest of these fallback funcs.
- Restructure all drivers to initialize a KaaInfo structure by hand rather
    than statically in dubious order.
- Whack the i810 driver into shape in hopes that it'll work after this
    change (it certainly wouldn't have before this). Doesn't support my
    i845 though.
- Make a new KXV helper to avoid duplicated code to fill the region with
    the necessary color key. Use it in i810 and mach64 (tested).
2005-06-09 10:44:45 +00:00

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/*
* Id: mach64.h,v 1.2 1999/11/02 08:17:24 keithp Exp $
*
* Copyright © 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.
*/
/* $RCSId: xc/programs/Xserver/hw/kdrive/mach64/mach64.h,v 1.5 2001/06/23 03:41:24 keithp Exp $ */
#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_ */
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