cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync/*
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * SBUS bus-specific declarations
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com)
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * Permission is hereby granted, free of charge, to any person obtaining a copy
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * of this software and associated documentation files (the "Software"), to deal
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * in the Software without restriction, including without limitation the rights
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * copies of the Software, and to permit persons to whom the Software is
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * furnished to do so, subject to the following conditions:
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * The above copyright notice and this permission notice shall be included in
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * all copies or substantial portions of the Software.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync *
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#ifndef _XF86_SBUSBUS_H
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define _XF86_SBUSBUS_H
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#include "xf86str.h"
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_BW2 0x0001
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG2 0x0002
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG3 0x0003
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG4 0x0004
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG6 0x0005
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG8 0x0006
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG12 0x0007
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_CG14 0x0008
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_LEO 0x0009
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_TCX 0x000a
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_FFB 0x000b
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_GT 0x000c
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#define SBUS_DEVICE_MGX 0x000d
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef struct sbus_prom_node {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int node;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync /* Because of misdesigned openpromio */
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int cookie[2];
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync} sbusPromNode, *sbusPromNodePtr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsynctypedef struct sbus_device {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int devId;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int fbNum;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int fd;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int width, height;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync sbusPromNode node;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync char *descr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync char *device;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync} sbusDevice, *sbusDevicePtr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncstruct sbus_devtable {
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int devId;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int fbType;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync char *promName;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync char *driverName;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync char *descr;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync};
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void xf86SbusProbe(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT sbusDevicePtr *xf86SbusInfo;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT struct sbus_devtable sbusDeviceTable[];
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int xf86MatchSbusInstances(const char *driverName, int sbusDevId,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync GDevPtr *devList, int numDevs, DriverPtr drvp,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync int **foundEntities);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT sbusDevicePtr xf86GetSbusInfoForEntity(int entityIndex);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int xf86GetEntityForSbusInfo(sbusDevicePtr psdp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void xf86SbusUseBuiltinMode(ScrnInfoPtr pScrn, sbusDevicePtr psdp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT pointer xf86MapSbusMem(sbusDevicePtr psdp, unsigned long offset,
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync unsigned long size);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void xf86UnmapSbusMem(sbusDevicePtr psdp, pointer addr, unsigned long size);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void xf86SbusHideOsHwCursor(sbusDevicePtr psdp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void xf86SbusSetOsHwCursorCmap(sbusDevicePtr psdp, int bg, int fg);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT Bool xf86SbusHandleColormaps(ScreenPtr pScreen, sbusDevicePtr psdp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int promRootNode;
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int promGetSibling(int node);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int promGetChild(int node);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT char * promGetProperty(const char *prop, int *lenp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int promGetBool(const char *prop);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int sparcPromInit(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void sparcPromClose(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT char * sparcPromGetProperty(sbusPromNodePtr pnode, const char *prop, int *lenp);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int sparcPromGetBool(sbusPromNodePtr pnode, const char *prop);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT void sparcPromAssignNodes(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT char * sparcPromNode2Pathname(sbusPromNodePtr pnode);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT int sparcPromPathname2Node(const char *pathName);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsyncextern _X_EXPORT char *sparcDriverName(void);
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync
cabde247f900dcf6e58d009bbdd15099c028c6fcvboxsync#endif /* _XF86_SBUSBUS_H */