/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/atidac.h,v 1.15 2003/01/01 19:16:31 tsi Exp $ *//* * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org * * 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 Marc Aurele La France not be used in advertising or * publicity pertaining to distribution of the software without specific, * written prior permission.  Marc Aurele La France makes no representations * about the suitability of this software for any purpose.  It is provided * "as-is" without express or implied warranty. * * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO * EVENT SHALL MARC AURELE LA FRANCE 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 ___ATIDAC_H___#if !defined(___ATI_H___) && defined(XFree86Module)# error missing #include "ati.h" before #include "atidac.h"# undef XFree86Module#endif#define ___ATIDAC_H___ 1#include "aticrtc.h"#include "atipriv.h"#include "xf86str.h"#include "colormapst.h"/* * RAMDAC-related definitions. */#define ATI_DAC_MAX_TYPE         MaxBits(DACTYPE)#define ATI_DAC_MAX_SUBTYPE      MaxBits(BIOS_INIT_DAC_SUBTYPE)#define ATI_DAC(_Type, _Subtype) (((_Type) << 4) | (_Subtype))#define ATI_DAC_ATI68830         ATI_DAC(0x0U, 0x0U)#define ATI_DAC_SC11483          ATI_DAC(0x1U, 0x0U)#define ATI_DAC_ATI68875         ATI_DAC(0x2U, 0x0U)#define ATI_DAC_TVP3026_A        ATI_DAC(0x2U, 0x7U)#define ATI_DAC_GENERIC          ATI_DAC(0x3U, 0x0U)#define ATI_DAC_BT481            ATI_DAC(0x4U, 0x0U)#define ATI_DAC_ATT20C491        ATI_DAC(0x4U, 0x1U)#define ATI_DAC_SC15026          ATI_DAC(0x4U, 0x2U)#define ATI_DAC_MU9C1880         ATI_DAC(0x4U, 0x3U)#define ATI_DAC_IMSG174          ATI_DAC(0x4U, 0x4U)#define ATI_DAC_ATI68860_B       ATI_DAC(0x5U, 0x0U)#define ATI_DAC_ATI68860_C       ATI_DAC(0x5U, 0x1U)#define ATI_DAC_TVP3026_B        ATI_DAC(0x5U, 0x7U)#define ATI_DAC_STG1700          ATI_DAC(0x6U, 0x0U)#define ATI_DAC_ATT20C498        ATI_DAC(0x6U, 0x1U)#define ATI_DAC_STG1702          ATI_DAC(0x7U, 0x0U)#define ATI_DAC_SC15021          ATI_DAC(0x7U, 0x1U)#define ATI_DAC_ATT21C498        ATI_DAC(0x7U, 0x2U)#define ATI_DAC_STG1703          ATI_DAC(0x7U, 0x3U)#define ATI_DAC_CH8398           ATI_DAC(0x7U, 0x4U)#define ATI_DAC_ATT20C408        ATI_DAC(0x7U, 0x5U)#define ATI_DAC_INTERNAL         ATI_DAC(0x8U, 0x0U)#define ATI_DAC_IBMRGB514        ATI_DAC(0x9U, 0x0U)#define ATI_DAC_UNKNOWN          ATI_DAC((ATI_DAC_MAX_TYPE << 2) + 3, \                                         ATI_DAC_MAX_SUBTYPE)extern const SymTabRec ATIDACDescriptors[];#ifdef AVOID_CPIO#   define DACDelay     /* Nothing */#else /* AVOID_CPIO */#   define DACDelay                         \        do                                  \        {                                   \            (void)inb(pATI->CPIO_DAC_WAIT); \            (void)inb(pATI->CPIO_DAC_WAIT); \        } while (0)    extern void ATISetDACIOPorts(ATIPtr, ATICRTCType);#endif /* AVOID_CPIO */extern CARD8 ATIGetDACCmdReg(ATIPtr);extern void ATIDACPreInit(ScrnInfoPtr, ATIPtr, ATIHWPtr);extern void ATIDACSave(ATIPtr, ATIHWPtr);extern void ATIDACSet(ATIPtr, ATIHWPtr);extern void ATILoadPalette(ScrnInfoPtr, int, int *, LOCO *, VisualPtr);#endif /* ___ATIDAC_H___ */