4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * SBUS bus-specific declarations
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Permission is hereby granted, free of charge, to any person obtaining a copy
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * of this software and associated documentation files (the "Software"), to deal
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * in the Software without restriction, including without limitation the rights
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * copies of the Software, and to permit persons to whom the Software is
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * furnished to do so, subject to the following conditions:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * The above copyright notice and this permission notice shall be included in
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * all copies or substantial portions of the Software.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86sbusBus.h,v 3.4 2001/10/28 03:33:19 tsi Exp $ */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#ifndef _XF86_SBUSBUS_H
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define _XF86_SBUSBUS_H
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "xf86str.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_BW2 0x0001
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG2 0x0002
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG3 0x0003
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG4 0x0004
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG6 0x0005
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG8 0x0006
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG12 0x0007
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_CG14 0x0008
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_LEO 0x0009
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_TCX 0x000a
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_FFB 0x000b
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_GT 0x000c
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SBUS_DEVICE_MGX 0x000d
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsynctypedef struct sbus_prom_node {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int node;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync /* Because of misdesigned openpromio */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int cookie[2];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync} sbusPromNode, *sbusPromNodePtr;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsynctypedef struct sbus_device {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int devId;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int fbNum;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int fd;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int width, height;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync sbusPromNode node;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *descr;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *device;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync} sbusDevice, *sbusDevicePtr;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncextern struct sbus_devtable {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int devId;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int fbType;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *promName;
char *descr;
} sbusDeviceTable[];
void xf86SbusProbe(void);
extern sbusDevicePtr *xf86SbusInfo;
int xf86MatchSbusInstances(const char *driverName, int sbusDevId,
GDevPtr *devList, int numDevs, DriverPtr drvp,
int **foundEntities);
sbusDevicePtr xf86GetSbusInfoForEntity(int entityIndex);
int xf86GetEntityForSbusInfo(sbusDevicePtr psdp);
void xf86SbusUseBuiltinMode(ScrnInfoPtr pScrn, sbusDevicePtr psdp);
pointer xf86MapSbusMem(sbusDevicePtr psdp, unsigned long offset,
unsigned long size);
void xf86UnmapSbusMem(sbusDevicePtr psdp, pointer addr, unsigned long size);
void xf86SbusHideOsHwCursor(sbusDevicePtr psdp);
void xf86SbusSetOsHwCursorCmap(sbusDevicePtr psdp, int bg, int fg);
Bool xf86SbusHandleColormaps(ScreenPtr pScreen, sbusDevicePtr psdp);
extern int promRootNode;
int promGetSibling(int node);
int promGetChild(int node);
char * promGetProperty(const char *prop, int *lenp);
int promGetBool(const char *prop);
int sparcPromInit(void);
void sparcPromClose(void);
char * sparcPromGetProperty(sbusPromNodePtr pnode, const char *prop, int *lenp);
int sparcPromGetBool(sbusPromNodePtr pnode, const char *prop);
void sparcPromAssignNodes(void);
char * sparcPromNode2Pathname(sbusPromNodePtr pnode);
int sparcPromPathname2Node(const char *pathName);
#endif /* _XF86_SBUSBUS_H */