diff options
Diffstat (limited to 'src/r128_probe.c')
| -rw-r--r-- | src/r128_probe.c | 308 |
1 files changed, 0 insertions, 308 deletions
diff --git a/src/r128_probe.c b/src/r128_probe.c deleted file mode 100644 index a5cd42f..0000000 --- a/src/r128_probe.c +++ /dev/null @@ -1,308 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/r128_probe.c,v 1.18 2003/02/09 15:33:17 tsi Exp $ */ -/* - * Copyright 1999, 2000 ATI Technologies Inc., Markham, Ontario, - * Precision Insight, Inc., Cedar Park, Texas, and - * VA Linux Systems Inc., Fremont, California. - * - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation on the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial - * portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NON-INFRINGEMENT. IN NO EVENT SHALL ATI, PRECISION INSIGHT, VA LINUX - * SYSTEMS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * Authors: - * Rickard E. Faith <faith@valinux.com> - * Kevin E. Martin <martin@valinux.com> - * - * Modified by Marc Aurele La France <tsi@xfree86.org> for ATI driver merge. - */ - -#include "atimodule.h" -#include "ativersion.h" - -#include "r128_probe.h" -#include "r128_version.h" - -#include "xf86PciInfo.h" - -#include "xf86.h" -#include "xf86_ansic.h" -#include "xf86Resources.h" - -#ifdef XFree86LOADER - -/* - * The following exists to prevent the compiler from considering entry points - * defined in a separate module from being constants. - */ -static xf86PreInitProc * const volatile PreInitProc = R128PreInit; -static xf86ScreenInitProc * const volatile ScreenInitProc = R128ScreenInit; -static xf86SwitchModeProc * const volatile SwitchModeProc = R128SwitchMode; -static xf86AdjustFrameProc * const volatile AdjustFrameProc = R128AdjustFrame; -static xf86EnterVTProc * const volatile EnterVTProc = R128EnterVT; -static xf86LeaveVTProc * const volatile LeaveVTProc = R128LeaveVT; -static xf86FreeScreenProc * const volatile FreeScreenProc = R128FreeScreen; -static xf86ValidModeProc * const volatile ValidModeProc = R128ValidMode; - -#define R128PreInit PreInitProc -#define R128ScreenInit ScreenInitProc -#define R128SwitchMode SwitchModeProc -#define R128AdjustFrame AdjustFrameProc -#define R128EnterVT EnterVTProc -#define R128LeaveVT LeaveVTProc -#define R128FreeScreen FreeScreenProc -#define R128ValidMode ValidModeProc - -#endif - -SymTabRec R128Chipsets[] = { - /* FIXME: The chipsets with (PCI/AGP) are not known wether they are AGP or - * PCI, so I've labeled them as such in hopes users will submit - * data if we're unable to gather it from official documentation - */ - { PCI_CHIP_RAGE128LE, "ATI Rage 128 Mobility M3 LE (PCI)" }, - { PCI_CHIP_RAGE128LF, "ATI Rage 128 Mobility M3 LF (AGP)" }, - { PCI_CHIP_RAGE128MF, "ATI Rage 128 Mobility M4 MF (AGP)" }, - { PCI_CHIP_RAGE128ML, "ATI Rage 128 Mobility M4 ML (AGP)" }, - { PCI_CHIP_RAGE128PA, "ATI Rage 128 Pro GL PA (PCI/AGP)" }, - { PCI_CHIP_RAGE128PB, "ATI Rage 128 Pro GL PB (PCI/AGP)" }, - { PCI_CHIP_RAGE128PC, "ATI Rage 128 Pro GL PC (PCI/AGP)" }, - { PCI_CHIP_RAGE128PD, "ATI Rage 128 Pro GL PD (PCI)" }, - { PCI_CHIP_RAGE128PE, "ATI Rage 128 Pro GL PE (PCI/AGP)" }, - { PCI_CHIP_RAGE128PF, "ATI Rage 128 Pro GL PF (AGP)" }, - { PCI_CHIP_RAGE128PG, "ATI Rage 128 Pro VR PG (PCI/AGP)" }, - { PCI_CHIP_RAGE128PH, "ATI Rage 128 Pro VR PH (PCI/AGP)" }, - { PCI_CHIP_RAGE128PI, "ATI Rage 128 Pro VR PI (PCI/AGP)" }, - { PCI_CHIP_RAGE128PJ, "ATI Rage 128 Pro VR PJ (PCI/AGP)" }, - { PCI_CHIP_RAGE128PK, "ATI Rage 128 Pro VR PK (PCI/AGP)" }, - { PCI_CHIP_RAGE128PL, "ATI Rage 128 Pro VR PL (PCI/AGP)" }, - { PCI_CHIP_RAGE128PM, "ATI Rage 128 Pro VR PM (PCI/AGP)" }, - { PCI_CHIP_RAGE128PN, "ATI Rage 128 Pro VR PN (PCI/AGP)" }, - { PCI_CHIP_RAGE128PO, "ATI Rage 128 Pro VR PO (PCI/AGP)" }, - { PCI_CHIP_RAGE128PP, "ATI Rage 128 Pro VR PP (PCI)" }, - { PCI_CHIP_RAGE128PQ, "ATI Rage 128 Pro VR PQ (PCI/AGP)" }, - { PCI_CHIP_RAGE128PR, "ATI Rage 128 Pro VR PR (PCI)" }, - { PCI_CHIP_RAGE128PS, "ATI Rage 128 Pro VR PS (PCI/AGP)" }, - { PCI_CHIP_RAGE128PT, "ATI Rage 128 Pro VR PT (PCI/AGP)" }, - { PCI_CHIP_RAGE128PU, "ATI Rage 128 Pro VR PU (PCI/AGP)" }, - { PCI_CHIP_RAGE128PV, "ATI Rage 128 Pro VR PV (PCI/AGP)" }, - { PCI_CHIP_RAGE128PW, "ATI Rage 128 Pro VR PW (PCI/AGP)" }, - { PCI_CHIP_RAGE128PX, "ATI Rage 128 Pro VR PX (PCI/AGP)" }, - { PCI_CHIP_RAGE128RE, "ATI Rage 128 GL RE (PCI)" }, - { PCI_CHIP_RAGE128RF, "ATI Rage 128 GL RF (AGP)" }, - { PCI_CHIP_RAGE128RG, "ATI Rage 128 RG (AGP)" }, - { PCI_CHIP_RAGE128RK, "ATI Rage 128 VR RK (PCI)" }, - { PCI_CHIP_RAGE128RL, "ATI Rage 128 VR RL (AGP)" }, - { PCI_CHIP_RAGE128SE, "ATI Rage 128 4X SE (PCI/AGP)" }, - { PCI_CHIP_RAGE128SF, "ATI Rage 128 4X SF (PCI/AGP)" }, - { PCI_CHIP_RAGE128SG, "ATI Rage 128 4X SG (PCI/AGP)" }, - { PCI_CHIP_RAGE128SH, "ATI Rage 128 4X SH (PCI/AGP)" }, - { PCI_CHIP_RAGE128SK, "ATI Rage 128 4X SK (PCI/AGP)" }, - { PCI_CHIP_RAGE128SL, "ATI Rage 128 4X SL (PCI/AGP)" }, - { PCI_CHIP_RAGE128SM, "ATI Rage 128 4X SM (AGP)" }, - { PCI_CHIP_RAGE128SN, "ATI Rage 128 4X SN (PCI/AGP)" }, - { PCI_CHIP_RAGE128TF, "ATI Rage 128 Pro ULTRA TF (AGP)" }, - { PCI_CHIP_RAGE128TL, "ATI Rage 128 Pro ULTRA TL (AGP)" }, - { PCI_CHIP_RAGE128TR, "ATI Rage 128 Pro ULTRA TR (AGP)" }, - { PCI_CHIP_RAGE128TS, "ATI Rage 128 Pro ULTRA TS (AGP?)" }, - { PCI_CHIP_RAGE128TT, "ATI Rage 128 Pro ULTRA TT (AGP?)" }, - { PCI_CHIP_RAGE128TU, "ATI Rage 128 Pro ULTRA TU (AGP?)" }, - { -1, NULL } -}; - -PciChipsets R128PciChipsets[] = { - { PCI_CHIP_RAGE128LE, PCI_CHIP_RAGE128LE, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128LF, PCI_CHIP_RAGE128LF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128MF, PCI_CHIP_RAGE128MF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128ML, PCI_CHIP_RAGE128ML, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PA, PCI_CHIP_RAGE128PA, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PB, PCI_CHIP_RAGE128PB, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PC, PCI_CHIP_RAGE128PC, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PD, PCI_CHIP_RAGE128PD, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PE, PCI_CHIP_RAGE128PE, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PF, PCI_CHIP_RAGE128PF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PG, PCI_CHIP_RAGE128PG, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PH, PCI_CHIP_RAGE128PH, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PI, PCI_CHIP_RAGE128PI, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PJ, PCI_CHIP_RAGE128PJ, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PK, PCI_CHIP_RAGE128PK, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PL, PCI_CHIP_RAGE128PL, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PM, PCI_CHIP_RAGE128PM, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PN, PCI_CHIP_RAGE128PN, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PO, PCI_CHIP_RAGE128PO, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PP, PCI_CHIP_RAGE128PP, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PQ, PCI_CHIP_RAGE128PQ, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PR, PCI_CHIP_RAGE128PR, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PS, PCI_CHIP_RAGE128PS, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PT, PCI_CHIP_RAGE128PT, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PU, PCI_CHIP_RAGE128PU, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PV, PCI_CHIP_RAGE128PV, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PW, PCI_CHIP_RAGE128PW, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128PX, PCI_CHIP_RAGE128PX, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128RE, PCI_CHIP_RAGE128RE, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128RF, PCI_CHIP_RAGE128RF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128RG, PCI_CHIP_RAGE128RG, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128RK, PCI_CHIP_RAGE128RK, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128RL, PCI_CHIP_RAGE128RL, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SE, PCI_CHIP_RAGE128SE, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SF, PCI_CHIP_RAGE128SF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SG, PCI_CHIP_RAGE128SG, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SH, PCI_CHIP_RAGE128SH, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SK, PCI_CHIP_RAGE128SK, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SL, PCI_CHIP_RAGE128SL, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SM, PCI_CHIP_RAGE128SM, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128SN, PCI_CHIP_RAGE128SN, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TF, PCI_CHIP_RAGE128TF, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TL, PCI_CHIP_RAGE128TL, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TR, PCI_CHIP_RAGE128TR, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TS, PCI_CHIP_RAGE128TS, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TT, PCI_CHIP_RAGE128TT, RES_SHARED_VGA }, - { PCI_CHIP_RAGE128TU, PCI_CHIP_RAGE128TU, RES_SHARED_VGA }, - { -1, -1, RES_UNDEFINED } -}; - -/* Return the options for supported chipset 'n'; NULL otherwise */ -const OptionInfoRec * -R128AvailableOptions(int chipid, int busid) -{ - int i; - - /* - * Return options defined in the r128 submodule which will have been - * loaded by this point. - */ - if ((chipid >> 16) == PCI_VENDOR_ATI) - chipid -= PCI_VENDOR_ATI << 16; - for (i = 0; R128PciChipsets[i].PCIid > 0; i++) { - if (chipid == R128PciChipsets[i].PCIid) - return R128Options; - } - return NULL; -} - -/* Return the string name for supported chipset 'n'; NULL otherwise. */ -void -R128Identify(int flags) -{ - xf86PrintChipsets(R128_NAME, - "Driver for ATI Rage 128 chipsets", - R128Chipsets); -} - -/* Return TRUE if chipset is present; FALSE otherwise. */ -Bool -R128Probe(DriverPtr drv, int flags) -{ - int numUsed; - int numDevSections, nATIGDev, nR128GDev; - int *usedChips; - GDevPtr *devSections, *ATIGDevs, *R128GDevs; - EntityInfoPtr pEnt; - Bool foundScreen = FALSE; - int i; - - if (!xf86GetPciVideoInfo()) return FALSE; - - /* Collect unclaimed device sections for both driver names */ - nATIGDev = xf86MatchDevice(ATI_NAME, &ATIGDevs); - nR128GDev = xf86MatchDevice(R128_NAME, &R128GDevs); - - if (!(numDevSections = nATIGDev + nR128GDev)) return FALSE; - - if (!ATIGDevs) { - if (!(devSections = R128GDevs)) - numDevSections = 1; - else - numDevSections = nR128GDev; - } if (!R128GDevs) { - devSections = ATIGDevs; - numDevSections = nATIGDev; - } else { - /* Combine into one list */ - devSections = xnfalloc((numDevSections + 1) * sizeof(GDevPtr)); - (void)memcpy(devSections, - ATIGDevs, nATIGDev * sizeof(GDevPtr)); - (void)memcpy(devSections + nATIGDev, - R128GDevs, nR128GDev * sizeof(GDevPtr)); - devSections[numDevSections] = NULL; - xfree(ATIGDevs); - xfree(R128GDevs); - } - - numUsed = xf86MatchPciInstances(R128_NAME, - PCI_VENDOR_ATI, - R128Chipsets, - R128PciChipsets, - devSections, - numDevSections, - drv, - &usedChips); - - if (numUsed<=0) return FALSE; - - if (flags & PROBE_DETECT) - foundScreen = TRUE; - else for (i = 0; i < numUsed; i++) { - pEnt = xf86GetEntityInfo(usedChips[i]); - - if (pEnt->active) { - ScrnInfoPtr pScrn = xf86AllocateScreen(drv, 0); - -#ifdef XFree86LOADER - - if (!xf86LoadSubModule(pScrn, "r128")) { - xf86Msg(X_ERROR, - R128_NAME ": Failed to load \"r128\" module.\n"); - xf86DeleteScreen(pScrn->scrnIndex, 0); - continue; - } - - xf86LoaderReqSymLists(R128Symbols, NULL); - -#endif - - pScrn->driverVersion = R128_VERSION_CURRENT; - pScrn->driverName = R128_DRIVER_NAME; - pScrn->name = R128_NAME; - pScrn->Probe = R128Probe; - pScrn->PreInit = R128PreInit; - pScrn->ScreenInit = R128ScreenInit; - pScrn->SwitchMode = R128SwitchMode; - pScrn->AdjustFrame = R128AdjustFrame; - pScrn->EnterVT = R128EnterVT; - pScrn->LeaveVT = R128LeaveVT; - pScrn->FreeScreen = R128FreeScreen; - pScrn->ValidMode = R128ValidMode; - - foundScreen = TRUE; - - xf86ConfigActivePciEntity(pScrn, usedChips[i], R128PciChipsets, - 0, 0, 0, 0, 0); - } - xfree(pEnt); - } - - xfree(usedChips); - xfree(devSections); - - return foundScreen; -} |