summaryrefslogtreecommitdiff
path: root/src/radeon_probe.c
diff options
context:
space:
mode:
authorGeorge Sapountzis <gsap7@yahoo.gr>2008-02-27 18:47:45 +0200
committerGeorge Sapountzis <gsap7@yahoo.gr>2008-02-27 18:47:45 +0200
commit713a2241495b9a3818c06974838477d9f28fe52b (patch)
treefa130d057d81634604c7543c7cde31d6d530dc41 /src/radeon_probe.c
parent403cb9e89fc9c82d7f1b21997e7deba6bc0fbcea (diff)
drop radeon, theatre
Diffstat (limited to 'src/radeon_probe.c')
-rw-r--r--src/radeon_probe.c227
1 files changed, 0 insertions, 227 deletions
diff --git a/src/radeon_probe.c b/src/radeon_probe.c
deleted file mode 100644
index 4ec7485..0000000
--- a/src/radeon_probe.c
+++ /dev/null
@@ -1,227 +0,0 @@
-/*
- * Copyright 2000 ATI Technologies Inc., Markham, Ontario, 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, 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <string.h>
-
-/*
- * Authors:
- * Kevin E. Martin <martin@xfree86.org>
- * Rickard E. Faith <faith@valinux.com>
- */
-
-#include "radeon_probe.h"
-#include "radeon_version.h"
-#include "atipciids.h"
-#include "atipcirename.h"
-
-#include "xf86.h"
-#define _XF86MISC_SERVER_
-#include <X11/extensions/xf86misc.h>
-#include "xf86Resources.h"
-
-#include "radeon_chipset_gen.h"
-
-#include "radeon_pci_chipset_gen.h"
-
-#ifdef XSERVER_LIBPCIACCESS
-#include "radeon_pci_device_match_gen.h"
-#endif
-
-#ifndef XSERVER_LIBPCIACCESS
-static Bool RADEONProbe(DriverPtr drv, int flags);
-#endif
-
-int gRADEONEntityIndex = -1;
-
-/* Return the options for supported chipset 'n'; NULL otherwise */
-static const OptionInfoRec *
-RADEONAvailableOptions(int chipid, int busid)
-{
- return RADEONOptionsWeak();
-}
-
-/* Return the string name for supported chipset 'n'; NULL otherwise. */
-static void
-RADEONIdentify(int flags)
-{
- xf86PrintChipsets(RADEON_NAME,
- "Driver for ATI Radeon chipsets",
- RADEONChipsets);
-}
-
-static Bool
-radeon_get_scrninfo(int entity_num)
-{
- ScrnInfoPtr pScrn = NULL;
- EntityInfoPtr pEnt;
-
- pScrn = xf86ConfigPciEntity(pScrn, 0, entity_num, RADEONPciChipsets,
- NULL,
- NULL, NULL, NULL, NULL);
-
- if (!pScrn)
- return FALSE;
-
- pScrn->driverVersion = RADEON_VERSION_CURRENT;
- pScrn->driverName = RADEON_DRIVER_NAME;
- pScrn->name = RADEON_NAME;
-#ifdef XSERVER_LIBPCIACCESS
- pScrn->Probe = NULL;
-#else
- pScrn->Probe = RADEONProbe;
-#endif
- pScrn->PreInit = RADEONPreInit;
- pScrn->ScreenInit = RADEONScreenInit;
- pScrn->SwitchMode = RADEONSwitchMode;
- pScrn->AdjustFrame = RADEONAdjustFrame;
- pScrn->EnterVT = RADEONEnterVT;
- pScrn->LeaveVT = RADEONLeaveVT;
- pScrn->FreeScreen = RADEONFreeScreen;
- pScrn->ValidMode = RADEONValidMode;
-
- pEnt = xf86GetEntityInfo(entity_num);
-
- /* Create a RADEONEntity for all chips, even with old single head
- * Radeon, need to use pRADEONEnt for new monitor detection routines.
- */
- {
- DevUnion *pPriv;
- RADEONEntPtr pRADEONEnt;
-
- xf86SetEntitySharable(entity_num);
-
- if (gRADEONEntityIndex == -1)
- gRADEONEntityIndex = xf86AllocateEntityPrivateIndex();
-
- pPriv = xf86GetEntityPrivate(pEnt->index,
- gRADEONEntityIndex);
-
- if (!pPriv->ptr) {
- int j;
- int instance = xf86GetNumEntityInstances(pEnt->index);
-
- for (j = 0; j < instance; j++)
- xf86SetEntityInstanceForScreen(pScrn, pEnt->index, j);
-
- pPriv->ptr = xnfcalloc(sizeof(RADEONEntRec), 1);
- pRADEONEnt = pPriv->ptr;
- pRADEONEnt->HasSecondary = FALSE;
- } else {
- pRADEONEnt = pPriv->ptr;
- pRADEONEnt->HasSecondary = TRUE;
- }
- }
-
- xfree(pEnt);
-
- return TRUE;
-}
-
-#ifndef XSERVER_LIBPCIACCESS
-
-/* Return TRUE if chipset is present; FALSE otherwise. */
-static Bool
-RADEONProbe(DriverPtr drv, int flags)
-{
- int numUsed;
- int numDevSections;
- int *usedChips;
- GDevPtr *devSections;
- Bool foundScreen = FALSE;
- int i;
-
- if (!xf86GetPciVideoInfo()) return FALSE;
-
- numDevSections = xf86MatchDevice(RADEON_NAME, &devSections);
-
- if (!numDevSections) return FALSE;
-
- numUsed = xf86MatchPciInstances(RADEON_NAME,
- PCI_VENDOR_ATI,
- RADEONChipsets,
- RADEONPciChipsets,
- devSections,
- numDevSections,
- drv,
- &usedChips);
-
- if (numUsed <= 0) return FALSE;
-
- if (flags & PROBE_DETECT) {
- foundScreen = TRUE;
- } else {
- for (i = 0; i < numUsed; i++) {
- if (radeon_get_scrninfo(usedChips[i]))
- foundScreen = TRUE;
- }
- }
-
- xfree(usedChips);
- xfree(devSections);
-
- return foundScreen;
-}
-
-#else /* XSERVER_LIBPCIACCESS */
-
-static Bool
-radeon_pci_probe(
- DriverPtr pDriver,
- int entity_num,
- struct pci_device *device,
- intptr_t match_data
-)
-{
- return radeon_get_scrninfo(entity_num);
-}
-
-#endif /* XSERVER_LIBPCIACCESS */
-
-_X_EXPORT DriverRec RADEON =
-{
- RADEON_VERSION_CURRENT,
- RADEON_DRIVER_NAME,
- RADEONIdentify,
-#ifdef XSERVER_LIBPCIACCESS
- NULL,
-#else
- RADEONProbe,
-#endif
- RADEONAvailableOptions,
- NULL,
- 0,
- NULL,
-#ifdef XSERVER_LIBPCIACCESS
- radeon_device_match,
- radeon_pci_probe
-#endif
-};