diff options
Diffstat (limited to 'contrib/vidix/drivers/cyberblade_regs.h')
| -rw-r--r-- | contrib/vidix/drivers/cyberblade_regs.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/contrib/vidix/drivers/cyberblade_regs.h b/contrib/vidix/drivers/cyberblade_regs.h new file mode 100644 index 000000000..1bae61d4a --- /dev/null +++ b/contrib/vidix/drivers/cyberblade_regs.h @@ -0,0 +1,137 @@ +/* + * Copyright 1992-2000 by Alan Hourihane, Wigan, England. + * + * 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 Alan Hourihane not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Alan Hourihane makes no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * ALAN HOURIHANE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL ALAN HOURIHANE 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. + * + * Author: Alan Hourihane, alanh@fairlite.demon.co.uk + */ +/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/trident/trident_regs.h,v 1.22 2002/01/11 13:06:30 alanh Exp $ */ + +#define DEBUG 1 + +#define NTSC 14.31818 +#define PAL 17.73448 + +/* General Registers */ +#define SPR 0x1F /* Software Programming Register (videoram) */ + +/* 3C4 */ +#define RevisionID 0x09 +#define ConfPort1 0x0C +#define ConfPort2 0x0C +#define NewMode2 0x0D +#define OldMode2 0x00 /* Should be 0x0D - dealt with in trident_dac.c */ +#define OldMode1 0x0E +#define NewMode1 0x0E +#define Protection 0x11 +#define MCLKLow 0x16 +#define MCLKHigh 0x17 +#define ClockLow 0x18 +#define ClockHigh 0x19 +#define SSetup 0x20 +#define SKey 0x37 +#define SPKey 0x57 + +/* 3x4 */ +#define Offset 0x13 +#define Underline 0x14 +#define CRTCMode 0x17 +#define CRTCModuleTest 0x1E +#define FIFOControl 0x20 +#define LinearAddReg 0x21 +#define DRAMTiming 0x23 +#define New32 0x23 +#define RAMDACTiming 0x25 +#define CRTHiOrd 0x27 +#define AddColReg 0x29 +#define InterfaceSel 0x2A +#define HorizOverflow 0x2B +#define GETest 0x2D +#define Performance 0x2F +#define GraphEngReg 0x36 +#define I2C 0x37 +#define PixelBusReg 0x38 +#define PCIReg 0x39 +#define DRAMControl 0x3A +#define MiscContReg 0x3C +#define CursorXLow 0x40 +#define CursorXHigh 0x41 +#define CursorYLow 0x42 +#define CursorYHigh 0x43 +#define CursorLocLow 0x44 +#define CursorLocHigh 0x45 +#define CursorXOffset 0x46 +#define CursorYOffset 0x47 +#define CursorFG1 0x48 +#define CursorFG2 0x49 +#define CursorFG3 0x4A +#define CursorFG4 0x4B +#define CursorBG1 0x4C +#define CursorBG2 0x4D +#define CursorBG3 0x4E +#define CursorBG4 0x4F +#define CursorControl 0x50 +#define PCIRetry 0x55 +#define PreEndControl 0x56 +#define PreEndFetch 0x57 +#define PCIMaster 0x60 +#define Enhancement0 0x62 +#define NewEDO 0x64 + +/* --- Additions by AMR for Vidix support --- */ +#define VideoWin1_HScale 0x80 +#define VideoWin1_VScale 0x82 +#define VideoWin1_Start 0x86 +#define VideoWin1_Stop 0x8a +#define Video_Flags 0x8e +#define VideoWin1_Y_BPR 0x90 +#define VideoWin1_Y_Offset 0x92 +#define Video_LineBufferThreshold 0x95 +#define Video_LineBufferLevel 0x96 +#define Video_Flags2 0x97 +/* --- */ + +#define TVinterface 0xC0 +#define TVMode 0xC1 +#define ClockControl 0xCF + + +/* 3CE */ +#define MiscExtFunc 0x0F +#define MiscIntContReg 0x2F +#define CyberControl 0x30 +#define CyberEnhance 0x31 +#define FPConfig 0x33 +#define VertStretch 0x52 +#define HorStretch 0x53 +#define BiosMode 0x5c +#define BiosNewMode1 0x5a +#define BiosNewMode2 0x5c +#define BiosReg 0x5d + +/* --- IO Macros by AMR --- */ + +#define CRINB(reg) (OUTPORT8(0x3d4,reg), INPORT8(0x3d5)) +#define SRINB(reg) (OUTPORT8(0x3c4,reg), INPORT8(0x3c5)) +#define CROUTB(reg,val) (OUTPORT8(0x3d4,reg), OUTPORT8(0x3d5,val)) +#define SROUTB(reg,val) (OUTPORT8(0x3c4,reg), OUTPORT8(0x3c5,val)) + +/* --- */ + + |