/*
* linux/include/video/neo_reg.h -- NeoMagic Framebuffer Driver
*
* Copyright (c) 2001 Denis Oliver Kropp <dok@convergence.de>
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the file COPYING in the main directory of this
* archive for more details.
*/
#define NEO_BS0_BLT_BUSY 0 x00000001
#define NEO_BS0_FIFO_AVAIL 0 x00000002
#define NEO_BS0_FIFO_PEND 0 x00000004
#define NEO_BC0_DST_Y_DEC 0 x00000001
#define NEO_BC0_X_DEC 0 x00000002
#define NEO_BC0_SRC_TRANS 0 x00000004
#define NEO_BC0_SRC_IS_FG 0 x00000008
#define NEO_BC0_SRC_Y_DEC 0 x00000010
#define NEO_BC0_FILL_PAT 0 x00000020
#define NEO_BC0_SRC_MONO 0 x00000040
#define NEO_BC0_SYS_TO_VID 0 x00000080
#define NEO_BC1_DEPTH8 0 x00000100
#define NEO_BC1_DEPTH16 0 x00000200
#define NEO_BC1_X_320 0 x00000400
#define NEO_BC1_X_640 0 x00000800
#define NEO_BC1_X_800 0 x00000c00
#define NEO_BC1_X_1024 0 x00001000
#define NEO_BC1_X_1152 0 x00001400
#define NEO_BC1_X_1280 0 x00001800
#define NEO_BC1_X_1600 0 x00001c00
#define NEO_BC1_DST_TRANS 0 x00002000
#define NEO_BC1_MSTR_BLT 0 x00004000
#define NEO_BC1_FILTER_Z 0 x00008000
#define NEO_BC2_WR_TR_DST 0 x00800000
#define NEO_BC3_SRC_XY_ADDR 0 x01000000
#define NEO_BC3_DST_XY_ADDR 0 x02000000
#define NEO_BC3_CLIP_ON 0 x04000000
#define NEO_BC3_FIFO_EN 0 x08000000
#define NEO_BC3_BLT_ON_ADDR 0 x10000000
#define NEO_BC3_SKIP_MAPPING 0 x80000000
#define NEO_MODE1_DEPTH8 0 x0100
#define NEO_MODE1_DEPTH16 0 x0200
#define NEO_MODE1_DEPTH24 0 x0300
#define NEO_MODE1_X_320 0 x0400
#define NEO_MODE1_X_640 0 x0800
#define NEO_MODE1_X_800 0 x0c00
#define NEO_MODE1_X_1024 0 x1000
#define NEO_MODE1_X_1152 0 x1400
#define NEO_MODE1_X_1280 0 x1800
#define NEO_MODE1_X_1600 0 x1c00
#define NEO_MODE1_BLT_ON_ADDR 0 x2000
/* These are offseted in MMIO space by par->CursorOff */
#define NEOREG_CURSCNTL 0 x00
#define NEOREG_CURSX 0 x04
#define NEOREG_CURSY 0 x08
#define NEOREG_CURSBGCOLOR 0 x0C
#define NEOREG_CURSFGCOLOR 0 x10
#define NEOREG_CURSMEMPOS 0 x14
#define NEO_CURS_DISABLE 0 x00000000
#define NEO_CURS_ENABLE 0 x00000001
#define NEO_ICON64_ENABLE 0 x00000008
#define NEO_ICON128_ENABLE 0 x0000000C
#define NEO_ICON_BLANK 0 x00000010
#define NEO_GR01_SUPPRESS_VSYNC 0 x10
#define NEO_GR01_SUPPRESS_HSYNC 0 x20
#ifdef __KERNEL__
#ifdef NEOFB_DEBUG
# define DBG(x) printk (KERN_DEBUG "neofb: %s\n" , (x));
#else
# define DBG(x)
#endif
#define PCI_CHIP_NM2070 0 x0001
#define PCI_CHIP_NM2090 0 x0002
#define PCI_CHIP_NM2093 0 x0003
#define PCI_CHIP_NM2097 0 x0083
#define PCI_CHIP_NM2160 0 x0004
#define PCI_CHIP_NM2200 0 x0005
#define PCI_CHIP_NM2230 0 x0025
#define PCI_CHIP_NM2360 0 x0006
#define PCI_CHIP_NM2380 0 x0016
/* --------------------------------------------------------------------- */
typedef volatile struct {
__u32 bltStat;
__u32 bltCntl;
__u32 xpColor;
__u32 fgColor;
__u32 bgColor;
__u32 pitch;
__u32 clipLT;
__u32 clipRB;
__u32 srcBitOffset;
__u32 srcStart;
__u32 reserved0;
__u32 dstStart;
__u32 xyExt;
__u32 reserved1[19 ];
__u32 pageCntl;
__u32 pageBase;
__u32 postBase;
__u32 postPtr;
__u32 dataPtr;
} Neo2200;
#define MMIO_SIZE 0 x200000
#define NEO_EXT_CR_MAX 0 x85
#define NEO_EXT_GR_MAX 0 xC7
struct neofb_par {
struct vgastate state;
unsigned int ref_count;
unsigned char MiscOutReg; /* Misc */
unsigned char CRTC[25 ]; /* Crtc Controller */
unsigned char Sequencer[5 ]; /* Video Sequencer */
unsigned char Graphics[9 ]; /* Video Graphics */
unsigned char Attribute[21 ]; /* Video Attribute */
unsigned char GeneralLockReg;
unsigned char ExtCRTDispAddr;
unsigned char ExtCRTOffset;
unsigned char SysIfaceCntl1;
unsigned char SysIfaceCntl2;
unsigned char ExtColorModeSelect;
unsigned char biosMode;
unsigned char PanelDispCntlReg1;
unsigned char PanelDispCntlReg2;
unsigned char PanelDispCntlReg3;
unsigned char PanelDispCntlRegRead;
unsigned char PanelVertCenterReg1;
unsigned char PanelVertCenterReg2;
unsigned char PanelVertCenterReg3;
unsigned char PanelVertCenterReg4;
unsigned char PanelVertCenterReg5;
unsigned char PanelHorizCenterReg1;
unsigned char PanelHorizCenterReg2;
unsigned char PanelHorizCenterReg3;
unsigned char PanelHorizCenterReg4;
unsigned char PanelHorizCenterReg5;
int ProgramVCLK;
unsigned char VCLK3NumeratorLow;
unsigned char VCLK3NumeratorHigh;
unsigned char VCLK3Denominator;
unsigned char VerticalExt;
int wc_cookie;
u8 __iomem *mmio_vbase;
u8 cursorOff;
u8 *cursorPad; /* Must die !! */
Neo2200 __iomem *neo2200;
/* Panels size */
int NeoPanelWidth;
int NeoPanelHeight;
int maxClock;
int pci_burst;
int lcd_stretch;
int internal_display;
int external_display;
int libretto;
u32 palette[16 ];
};
typedef struct {
int x_res;
int y_res;
int mode;
} biosMode;
#endif
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