diff options
Diffstat (limited to 'xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c')
| -rw-r--r-- | xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c | 313 |
1 files changed, 0 insertions, 313 deletions
diff --git a/xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c b/xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c deleted file mode 100644 index e52c1bdae..000000000 --- a/xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c +++ /dev/null @@ -1,313 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/r128/ati2_probe.c,v 1.2 2000/10/23 12:10:14 alanh Exp $ */ -/************************************************************************** - -Copyright 2000 ATI Technologies Inc. and VA Linux Systems, Inc., - Sunnyvale, 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, sub -license, 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. - -**************************************************************************/ - -/* - * Authors: - * Kevin E. Martin <martin@valinux.com> - * - */ - - -/* - * To add a new driver (e.g., zzzzz) to the r128 directory: - * - * 1. Add a new XF86ModuleData line for the new driver: - * XF86ModuleData zzzzzModuleData = { &ATI2VersRec, ATI2Setup, 0 }; - * - * 2. Add a new driver AvailableOptions function call to - * ATI2AvailableOptions: - * if (!opts) opts = ZZZZZAvailableOptions(chipid, busid); - * - * 3. Add a new driver Identify function call to ATI2Identify: - * ZZZZZIdentify(flags); - * - * 4. Add a new driver Probe function call ATI2Probe: - * foundScreen |= ZZZZZProbe(drv, flags); - * - * 5. Add any symbols that are needed in your driver as an argument to - * the call to LoaderRefSymbLists() in ATI2Setup. - * - * Note: see r128_driver.c for examples of how to write the following - * functions: - * OptionInfoPtr ZZZZZAvailableOptions(int chipid, int busid); - * void ZZZZZIdentify(int flags); - * Bool ZZZZZProbe(DriverPtr drv, int flags); */ - - - /* X and server generic header files */ -#include "xf86.h" - - /* Driver data structures */ -#include "ati2.h" -#include "r128_probe.h" -#include "radeon_probe.h" - - /* Forward definitions for driver functions */ -static OptionInfoPtr ATI2AvailableOptions(int chipid, int busid); -static Bool ATI2Probe(DriverPtr drv, int flags); -static void ATI2Identify(int flags); - - /* Define driver */ -/* NOTE: This structure must be named R128 since the directory's name is - r128 so that the static X server can find the driver. */ -DriverRec R128 = { - ATI2_VERSION, - "ATI Rage 128 and Radeon", - ATI2Identify, - ATI2Probe, - ATI2AvailableOptions, - NULL -}; - -const char *vgahwSymbols[] = { - "vgaHWGetHWRec", - "vgaHWFreeHWRec", - "vgaHWLock", - "vgaHWUnlock", - "vgaHWSave", - "vgaHWRestore", - NULL -}; - -const char *fbdevHWSymbols[] = { - "fbdevHWInit", - "fbdevHWUseBuildinMode", - - "fbdevHWGetDepth", - "fbdevHWGetVidmem", - - /* colormap */ - "fbdevHWLoadPalette", - - /* ScrnInfo hooks */ - "fbdevHWSwitchMode", - "fbdevHWAdjustFrame", - "fbdevHWEnterVT", - "fbdevHWLeaveVT", - "fbdevHWValidMode", - "fbdevHWRestore", - "fbdevHWModeInit", - "fbdevHWSave", - - "fbdevHWUnmapMMIO", - "fbdevHWUnmapVidmem", - "fbdevHWMapMMIO", - "fbdevHWMapVidmem", - - NULL -}; - -const char *ddcSymbols[] = { - "xf86PrintEDID", - "xf86DoEDID_DDC1", - "xf86DoEDID_DDC2", - NULL -}; - -#ifdef XFree86LOADER -#ifdef USE_FB -static const char *fbSymbols[] = { - "fbScreenInit", - NULL -}; -#else -static const char *cfbSymbols[] = { - "cfbScreenInit", - "cfb16ScreenInit", - "cfb24ScreenInit", - "cfb32ScreenInit", - "cfb24_32ScreenInit", - NULL -}; -#endif - -static const char *xaaSymbols[] = { - "XAADestroyInfoRec", - "XAACreateInfoRec", - "XAAInit", - "XAAStippleScanlineFuncLSBFirst", - "XAAOverlayFBfuncs", - "XAACachePlanarMonoStipple", - "XAAScreenIndex", - NULL -}; - -static const char *xf8_32bppSymbols[] = { - "xf86Overlay8Plus32Init", - NULL -}; - -static const char *ramdacSymbols[] = { - "xf86InitCursor", - "xf86CreateCursorInfoRec", - "xf86DestroyCursorInfoRec", - NULL -}; - -#ifdef XF86DRI -static const char *drmSymbols[] = { - "drmAddBufs", - "drmAddMap", - "drmAvailable", - "drmCtlAddCommand", - "drmCtlInstHandler", - "drmGetInterruptFromBusID", - "drmMapBufs", - "drmMarkBufs", - "drmUnmapBufs", - "drmFreeVersion", - "drmGetVersion", - NULL -}; - -static const char *driSymbols[] = { - "DRIGetDrawableIndex", - "DRIFinishScreenInit", - "DRIDestroyInfoRec", - "DRICloseScreen", - "DRIDestroyInfoRec", - "DRIScreenInit", - "DRIDestroyInfoRec", - "DRICreateInfoRec", - "DRILock", - "DRIUnlock", - "DRIGetSAREAPrivate", - "DRIGetContext", - "DRIQueryVersion", - "GlxSetVisualConfigs", - NULL -}; -#endif - -static const char *vbeSymbols[] = { - "VBEInit", - "vbeDoEDID", - NULL -}; - -static MODULESETUPPROTO(ATI2Setup); - -static XF86ModuleVersionInfo ATI2VersRec = -{ - ATI2_NAME, - MODULEVENDORSTRING, - MODINFOSTRING1, - MODINFOSTRING2, - XF86_VERSION_CURRENT, - ATI2_VERSION_MAJOR, ATI2_VERSION_MINOR, ATI2_VERSION_PATCH, - ABI_CLASS_VIDEODRV, - ABI_VIDEODRV_VERSION, - MOD_CLASS_VIDEODRV, - { 0, 0, 0, 0 } -}; - -XF86ModuleData ati2ModuleData = { &ATI2VersRec, ATI2Setup, 0 }; -XF86ModuleData r128ModuleData = { &ATI2VersRec, ATI2Setup, 0 }; -XF86ModuleData radeonModuleData = { &ATI2VersRec, ATI2Setup, 0 }; - -static pointer ATI2Setup(pointer module, pointer opts, int *errmaj, - int *errmin) -{ - static Bool setupDone = FALSE; - - /* This module should be loaded only once, but check to be sure. */ - - if (!setupDone) { - setupDone = TRUE; - xf86AddDriver(&R128, module, 0); - - /* - * Modules that this driver always requires may be loaded here - * by calling LoadSubModule(). - */ - /* FIXME: add DRI support here */ - - /* - * Tell the loader about symbols from other modules that this - * module might refer to. - */ - LoaderRefSymLists(vgahwSymbols, -#ifdef USE_FB - fbSymbols, -#else - cfbSymbols, -#endif - xaaSymbols, - xf8_32bppSymbols, - ramdacSymbols, -#ifdef XF86DRI - drmSymbols, - driSymbols, -#endif - fbdevHWSymbols, - vbeSymbols, - /* ddcsymbols, */ - /* i2csymbols, */ - /* shadowSymbols, */ - NULL); - - /* - * The return value must be non-NULL on success even though there - * is no TearDownProc. - */ - return (pointer)1; - } else { - if (errmaj) *errmaj = LDR_ONCEONLY; - return NULL; - } -} -#endif - -/* Return the options for supported chipset 'n'; NULL otherwise. */ -static OptionInfoPtr ATI2AvailableOptions(int chipid, int busid) -{ - OptionInfoPtr opts = NULL; - - opts = R128AvailableOptions(chipid, busid); - if (!opts) opts = RADEONAvailableOptions(chipid, busid); - - return opts; -} - -/* Return the string name for supported chipset 'n'; NULL otherwise. */ -static void ATI2Identify(int flags) -{ - R128Identify(flags); - RADEONIdentify(flags); -} - -/* Return TRUE if chipset is present; FALSE otherwise. */ -static Bool ATI2Probe(DriverPtr drv, int flags) -{ - Bool foundScreen = FALSE; - - foundScreen |= R128Probe(drv, flags); - foundScreen |= RADEONProbe(drv, flags); - - return foundScreen; -} |