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/*
* 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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "ati.h"
#include "atichip.h"
#include "atifillin.h"
#include "atimodule.h"
#include "atimach64io.h"
#include "atimach64probe.h"
#include "atioption.h"
#include "ativersion.h"
static SymTabRec
Mach64Chipsets[] = {
{ATI_CHIP_88800GXC, "ATI 88800GX-C"},
{ATI_CHIP_88800GXD, "ATI 88800GX-D"},
{ATI_CHIP_88800GXE, "ATI 88800GX-E"},
{ATI_CHIP_88800GXF, "ATI 88800GX-F"},
{ATI_CHIP_88800GX, "ATI 88800GX"},
{ATI_CHIP_88800CX, "ATI 88800CX"},
{ATI_CHIP_264CT, "ATI 264CT"},
{ATI_CHIP_264ET, "ATI 264ET"},
{ATI_CHIP_264VT, "ATI 264VT"},
{ATI_CHIP_264VTB, "ATI 264VT-B"},
{ATI_CHIP_264GT, "ATI 3D Rage"},
{ATI_CHIP_264GTB, "ATI 3D Rage II"},
{ATI_CHIP_264VT3, "ATI 264VT3"},
{ATI_CHIP_264GTDVD, "ATI 3D Rage II+DVD"},
{ATI_CHIP_264LT, "ATI 3D Rage LT"},
{ATI_CHIP_264VT4, "ATI 264VT4"},
{ATI_CHIP_264GT2C, "ATI 3D Rage IIc"},
{ATI_CHIP_264GTPRO, "ATI 3D Rage Pro"},
{ATI_CHIP_264LTPRO, "ATI 3D Rage LT Pro"},
{ATI_CHIP_264XL, "ATI 3D Rage XL or XC"},
{ATI_CHIP_MOBILITY, "ATI 3D Rage Mobility"},
{-1, NULL }
};
/*
* This table maps a PCI device ID to a chipset family identifier.
*/
static PciChipsets
Mach64PciChipsets[] = {
{ATI_CHIP_88800GX, PCI_CHIP_MACH64GX, RES_SHARED_VGA},
{ATI_CHIP_88800CX, PCI_CHIP_MACH64CX, RES_SHARED_VGA},
{ATI_CHIP_264CT, PCI_CHIP_MACH64CT, RES_SHARED_VGA},
{ATI_CHIP_264ET, PCI_CHIP_MACH64ET, RES_SHARED_VGA},
{ATI_CHIP_264VT, PCI_CHIP_MACH64VT, RES_SHARED_VGA},
{ATI_CHIP_264GT, PCI_CHIP_MACH64GT, RES_SHARED_VGA},
{ATI_CHIP_264VT3, PCI_CHIP_MACH64VU, RES_SHARED_VGA},
{ATI_CHIP_264GTDVD, PCI_CHIP_MACH64GU, RES_SHARED_VGA},
{ATI_CHIP_264LT, PCI_CHIP_MACH64LG, RES_SHARED_VGA},
{ATI_CHIP_264VT4, PCI_CHIP_MACH64VV, RES_SHARED_VGA},
{ATI_CHIP_264GT2C, PCI_CHIP_MACH64GV, RES_SHARED_VGA},
{ATI_CHIP_264GT2C, PCI_CHIP_MACH64GW, RES_SHARED_VGA},
{ATI_CHIP_264GT2C, PCI_CHIP_MACH64GY, RES_SHARED_VGA},
{ATI_CHIP_264GT2C, PCI_CHIP_MACH64GZ, RES_SHARED_VGA},
{ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GB, RES_SHARED_VGA},
{ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GD, RES_SHARED_VGA},
{ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GI, RES_SHARED_VGA},
{ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GP, RES_SHARED_VGA},
{ATI_CHIP_264GTPRO, PCI_CHIP_MACH64GQ, RES_SHARED_VGA},
{ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LB, RES_SHARED_VGA},
{ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LD, RES_SHARED_VGA},
{ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LI, RES_SHARED_VGA},
{ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LP, RES_SHARED_VGA},
{ATI_CHIP_264LTPRO, PCI_CHIP_MACH64LQ, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GL, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GM, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GN, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GO, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GR, RES_SHARED_VGA},
{ATI_CHIP_264XL, PCI_CHIP_MACH64GS, RES_SHARED_VGA},
{ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LM, RES_SHARED_VGA},
{ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LN, RES_SHARED_VGA},
{ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LR, RES_SHARED_VGA},
{ATI_CHIP_MOBILITY, PCI_CHIP_MACH64LS, RES_SHARED_VGA},
{-1, -1, RES_UNDEFINED}
};
const OptionInfoRec *
Mach64AvailableOptions(int chipid, int busid)
{
/*
* Return options defined in the atimisc submodule which will have been
* loaded by this point.
*/
return ATIOptionsWeak();
}
/*
* Mach64Probe --
*
* This function is called once, at the start of the first server generation to
* do a minimal probe for supported hardware.
*/
Bool
Mach64Probe(DriverPtr pDriver, int flags)
{
GDevPtr *devSections;
int *usedChips;
int numDevSections;
int numUsed;
Bool ProbeSuccess = FALSE;
if ((numDevSections = xf86MatchDevice(ATI_DRIVER_NAME, &devSections)) <= 0)
return FALSE;
if (xf86GetPciVideoInfo() == NULL)
return FALSE;
numUsed = xf86MatchPciInstances(ATI_DRIVER_NAME, PCI_VENDOR_ATI,
Mach64Chipsets, Mach64PciChipsets,
devSections, numDevSections,
pDriver, &usedChips);
xfree(devSections);
if (numUsed <= 0)
return FALSE;
if (flags & PROBE_DETECT) {
ProbeSuccess = TRUE;
} else {
int i;
for (i = 0; i < numUsed; i++) {
ScrnInfoPtr pScrn;
EntityInfoPtr pEnt;
pciVideoPtr pVideo;
pScrn = xf86ConfigPciEntity(NULL, 0, usedChips[i], Mach64PciChipsets,
0, 0, 0, 0, NULL);
if (!pScrn)
continue;
pEnt = xf86GetEntityInfo(usedChips[i]);
pVideo = xf86GetPciInfoForEntity(usedChips[i]);
#ifdef XFree86LOADER
if (!xf86LoadSubModule(pScrn, "atimisc"))
{
xf86Msg(X_ERROR,
ATI_NAME ": Failed to load \"atimisc\" module.\n");
xf86DeleteScreen(pScrn->scrnIndex, 0);
continue;
}
xf86LoaderReqSymLists(ATISymbols, NULL);
#endif
ATIFillInScreenInfo(pScrn);
pScrn->Probe = Mach64Probe;
ProbeSuccess = TRUE;
}
}
return ProbeSuccess;
}
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