repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | /* |
| 2 | * SBUS bus-specific declarations | |
| 3 | * | |
| 4 | * Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com) | |
| 5 | * | |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
| 7 | * of this software and associated documentation files (the "Software"), to deal | |
| 8 | * in the Software without restriction, including without limitation the rights | |
| 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| 10 | * copies of the Software, and to permit persons to whom the Software is | |
| 11 | * furnished to do so, subject to the following conditions: | |
| 12 | * | |
| 13 | * The above copyright notice and this permission notice shall be included in | |
| 14 | * all copies or substantial portions of the Software. | |
| 15 | * | |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| 19 | * JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER | |
| 20 | * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN | |
| 21 | * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 22 | */ | |
| 23 | ||
| 24 | #ifndef _XF86_SBUSBUS_H | |
| 25 | #define _XF86_SBUSBUS_H | |
| 26 | ||
| 27 | #include "xf86str.h" | |
| 28 | ||
| 29 | #define SBUS_DEVICE_BW2 0x0001 | |
| 30 | #define SBUS_DEVICE_CG2 0x0002 | |
| 31 | #define SBUS_DEVICE_CG3 0x0003 | |
| 32 | #define SBUS_DEVICE_CG4 0x0004 | |
| 33 | #define SBUS_DEVICE_CG6 0x0005 | |
| 34 | #define SBUS_DEVICE_CG8 0x0006 | |
| 35 | #define SBUS_DEVICE_CG12 0x0007 | |
| 36 | #define SBUS_DEVICE_CG14 0x0008 | |
| 37 | #define SBUS_DEVICE_LEO 0x0009 | |
| 38 | #define SBUS_DEVICE_TCX 0x000a | |
| 39 | #define SBUS_DEVICE_FFB 0x000b | |
| 40 | #define SBUS_DEVICE_GT 0x000c | |
| 41 | #define SBUS_DEVICE_MGX 0x000d | |
| 42 | ||
| 43 | typedef struct sbus_prom_node { | |
| 44 | int node; | |
| 45 | /* Because of misdesigned openpromio */ | |
| 46 | int cookie[2]; | |
| 47 | } sbusPromNode, *sbusPromNodePtr; | |
| 48 | ||
| 49 | typedef struct sbus_device { | |
| 50 | int devId; | |
| 51 | int fbNum; | |
| 52 | int fd; | |
| 53 | int width, height; | |
| 54 | sbusPromNode node; | |
| 55 | char *descr; | |
| 56 | char *device; | |
| 57 | } sbusDevice, *sbusDevicePtr; | |
| 58 | ||
| 59 | struct sbus_devtable { | |
| 60 | int devId; | |
| 61 | int fbType; | |
| 62 | char *promName; | |
| 63 | char *driverName; | |
| 64 | char *descr; | |
| 65 | }; | |
| 66 | ||
| 67 | extern _X_EXPORT void xf86SbusProbe(void); | |
| 68 | extern _X_EXPORT sbusDevicePtr *xf86SbusInfo; | |
| 69 | extern _X_EXPORT struct sbus_devtable sbusDeviceTable[]; | |
| 70 | ||
| 71 | extern _X_EXPORT int xf86MatchSbusInstances(const char *driverName, | |
| 72 | int sbusDevId, GDevPtr * devList, | |
| 73 | int numDevs, DriverPtr drvp, | |
| 74 | int **foundEntities); | |
| 75 | extern _X_EXPORT sbusDevicePtr xf86GetSbusInfoForEntity(int entityIndex); | |
| 76 | extern _X_EXPORT int xf86GetEntityForSbusInfo(sbusDevicePtr psdp); | |
| 77 | extern _X_EXPORT void xf86SbusUseBuiltinMode(ScrnInfoPtr pScrn, | |
| 78 | sbusDevicePtr psdp); | |
| 79 | extern _X_EXPORT pointer xf86MapSbusMem(sbusDevicePtr psdp, | |
| 80 | unsigned long offset, | |
| 81 | unsigned long size); | |
| 82 | extern _X_EXPORT void xf86UnmapSbusMem(sbusDevicePtr psdp, pointer addr, | |
| 83 | unsigned long size); | |
| 84 | extern _X_EXPORT void xf86SbusHideOsHwCursor(sbusDevicePtr psdp); | |
| 85 | extern _X_EXPORT void xf86SbusSetOsHwCursorCmap(sbusDevicePtr psdp, int bg, | |
| 86 | int fg); | |
| 87 | extern _X_EXPORT Bool xf86SbusHandleColormaps(ScreenPtr pScreen, | |
| 88 | sbusDevicePtr psdp); | |
| 89 | ||
| 90 | extern _X_EXPORT int promRootNode; | |
| 91 | ||
| 92 | extern _X_EXPORT int promGetSibling(int node); | |
| 93 | extern _X_EXPORT int promGetChild(int node); | |
| 94 | extern _X_EXPORT char *promGetProperty(const char *prop, int *lenp); | |
| 95 | extern _X_EXPORT int promGetBool(const char *prop); | |
| 96 | ||
| 97 | extern _X_EXPORT int sparcPromInit(void); | |
| 98 | extern _X_EXPORT void sparcPromClose(void); | |
| 99 | extern _X_EXPORT char *sparcPromGetProperty(sbusPromNodePtr pnode, | |
| 100 | const char *prop, int *lenp); | |
| 101 | extern _X_EXPORT int sparcPromGetBool(sbusPromNodePtr pnode, const char *prop); | |
| 102 | extern _X_EXPORT void sparcPromAssignNodes(void); | |
| 103 | extern _X_EXPORT char *sparcPromNode2Pathname(sbusPromNodePtr pnode); | |
| 104 | extern _X_EXPORT int sparcPromPathname2Node(const char *pathName); | |
| 105 | extern _X_EXPORT char *sparcDriverName(void); | |
| 106 | ||
| 107 | extern Bool xf86SbusConfigure(void *busData, sbusDevicePtr sBus); | |
| 108 | extern void xf86SbusConfigureNewDev(void *busData, sbusDevicePtr sBus, | |
| 109 | GDevRec * GDev); | |
| 110 | ||
| 111 | #endif /* _XF86_SBUSBUS_H */ |