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Diffstat (limited to 'xorg-server/hw/kdrive/mach64/mach64.h')
-rw-r--r--xorg-server/hw/kdrive/mach64/mach64.h653
1 files changed, 653 insertions, 0 deletions
diff --git a/xorg-server/hw/kdrive/mach64/mach64.h b/xorg-server/hw/kdrive/mach64/mach64.h
new file mode 100644
index 000000000..fbb10b2ba
--- /dev/null
+++ b/xorg-server/hw/kdrive/mach64/mach64.h
@@ -0,0 +1,653 @@
+/*
+ * 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.
+ */
+
+#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_ */