diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/common/xf86Bus.h')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xfree86/common/xf86Bus.h | 162 |
1 files changed, 0 insertions, 162 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/common/xf86Bus.h b/nx-X11/programs/Xserver/hw/xfree86/common/xf86Bus.h deleted file mode 100644 index 96da6e6a9..000000000 --- a/nx-X11/programs/Xserver/hw/xfree86/common/xf86Bus.h +++ /dev/null @@ -1,162 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86Bus.h,v 1.23 2003/08/24 17:36:50 dawes Exp $ */ - -/* - * Copyright (c) 1997-2003 by The XFree86 Project, Inc. - * - * 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 - * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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. - * - * Except as contained in this notice, the name of the copyright holder(s) - * and author(s) shall not be used in advertising or otherwise to promote - * the sale, use or other dealings in this Software without prior written - * authorization from the copyright holder(s) and author(s). - */ - -/* - * This file contains definitions of the bus-related data structures/types. - * Everything contained here is private to xf86Bus.c. In particular the - * video drivers must not include this file. - */ - -#ifdef HAVE_XORG_CONFIG_H -#include <xorg-config.h> -#endif - -#ifndef _XF86_BUS_H -#define _XF86_BUS_H - -#include "xf86pciBus.h" -#ifdef __sparc__ -#include "xf86sbusBus.h" -#endif - -typedef struct racInfo { - xf86AccessPtr mem_new; - xf86AccessPtr io_new; - xf86AccessPtr io_mem_new; - xf86SetAccessFuncPtr old; -} AccessFuncRec, *AccessFuncPtr; - - -typedef struct { - DriverPtr driver; - int chipset; - int entityProp; - EntityProc entityInit; - EntityProc entityEnter; - EntityProc entityLeave; - pointer private; - resPtr resources; - Bool active; - Bool inUse; - BusRec bus; - EntityAccessPtr access; - AccessFuncPtr rac; - pointer busAcc; - int lastScrnFlag; - DevUnion * entityPrivates; - int numInstances; - GDevPtr * devices; - IOADDRESS domainIO; -} EntityRec, *EntityPtr; - -/* asynchronous event handling */ -#ifdef async -typedef struct _AsyncQRec { - void (*func)(pointer); - pointer arg; - struct _AsyncQRec *next; -} AsyncQRec, *AsyncQPtr; -#endif - -#define NO_SEPARATE_IO_FROM_MEM 0x0001 -#define NO_SEPARATE_MEM_FROM_IO 0x0002 -#define NEED_VGA_ROUTED 0x0004 -#define NEED_VGA_ROUTED_SETUP 0x0008 -#define NEED_MEM 0x0010 -#define NEED_IO 0x0020 -#define NEED_MEM_SHARED 0x0040 -#define NEED_IO_SHARED 0x0080 -#define ACCEL_IS_SHARABLE 0x0100 -#define IS_SHARED_ACCEL 0x0200 -#define SA_PRIM_INIT_DONE 0x0400 -#define NEED_VGA_MEM 0x1000 -#define NEED_VGA_IO 0x2000 - -#define NEED_SHARED (NEED_MEM_SHARED | NEED_IO_SHARED) - -#define busType bus.type -#define pciBusId bus.id.pci -#define isaBusId bus.id.isa -#define sbusBusId bus.id.sbus - -struct x_BusAccRec; -typedef void (*BusAccProcPtr)(struct x_BusAccRec *ptr); - -typedef struct x_BusAccRec { - BusAccProcPtr set_f; - BusAccProcPtr enable_f; - BusAccProcPtr disable_f; - BusAccProcPtr save_f; - BusAccProcPtr restore_f; - struct x_BusAccRec *current; /* pointer to bridge open on this bus */ - struct x_BusAccRec *primary; /* pointer to the bus connecting to this */ - struct x_BusAccRec *next; /* this links the different buses together */ - BusType type; - BusType busdep_type; - /* Bus-specific fields */ - union { - struct { - int bus; - int primary_bus; - PCITAG acc; - pciBridgesSave save; - } pci; - } busdep; -} BusAccRec, *BusAccPtr; - -/* state change notification callback */ -typedef struct _stateChange { - xf86StateChangeNotificationCallbackFunc func; - pointer arg; - struct _stateChange *next; -} StateChangeNotificationRec, *StateChangeNotificationPtr; - - -extern EntityPtr *xf86Entities; -extern int xf86NumEntities; -extern xf86AccessRec AccessNULL; -extern BusRec primaryBus; -extern resPtr Acc; -extern resPtr osRes; -extern resPtr ResRange; -extern BusAccPtr xf86BusAccInfo; - -int xf86AllocateEntity(void); -BusType StringToBusType(const char* busID, const char **retID); -memType ChkConflict(resRange *rgp, resPtr res, xf86State state); -Bool xf86IsSubsetOf(resRange range, resPtr list); -Bool xf86IsListSubsetOf(resPtr list, resPtr BaseList); -resPtr xf86ExtractTypeFromList(resPtr list, unsigned long type); -resPtr findIntersect(resRange Range, resPtr list); -resPtr xf86FindIntersect(resRange Range, resPtr list); -void RemoveOverlaps(resPtr target, resPtr list, Bool pow2Alignment, - Bool useEstimated); -void xf86ConvertListToHost(int entityIndex, resPtr list); - -#endif /* _XF86_BUS_H */ |