2 * SBUS bus-specific declarations
4 * Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com)
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:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
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.
24 #ifndef _XF86_SBUSBUS_H
25 #define _XF86_SBUSBUS_H
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
43 typedef struct sbus_prom_node
{
45 /* Because of misdesigned openpromio */
47 } sbusPromNode
, *sbusPromNodePtr
;
49 typedef struct sbus_device
{
57 } sbusDevice
, *sbusDevicePtr
;
59 struct sbus_devtable
{
67 extern _X_EXPORT
void xf86SbusProbe(void);
68 extern _X_EXPORT sbusDevicePtr
*xf86SbusInfo
;
69 extern _X_EXPORT
struct sbus_devtable sbusDeviceTable
[];
71 extern _X_EXPORT
int xf86MatchSbusInstances(const char *driverName
,
72 int sbusDevId
, GDevPtr
* devList
,
73 int numDevs
, DriverPtr drvp
,
75 extern _X_EXPORT sbusDevicePtr
xf86GetSbusInfoForEntity(int entityIndex
);
76 extern _X_EXPORT
int xf86GetEntityForSbusInfo(sbusDevicePtr psdp
);
77 extern _X_EXPORT
void xf86SbusUseBuiltinMode(ScrnInfoPtr pScrn
,
79 extern _X_EXPORT pointer
xf86MapSbusMem(sbusDevicePtr psdp
,
82 extern _X_EXPORT
void xf86UnmapSbusMem(sbusDevicePtr psdp
, pointer addr
,
84 extern _X_EXPORT
void xf86SbusHideOsHwCursor(sbusDevicePtr psdp
);
85 extern _X_EXPORT
void xf86SbusSetOsHwCursorCmap(sbusDevicePtr psdp
, int bg
,
87 extern _X_EXPORT Bool
xf86SbusHandleColormaps(ScreenPtr pScreen
,
90 extern _X_EXPORT
int promRootNode
;
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
);
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);
107 extern Bool
xf86SbusConfigure(void *busData
, sbusDevicePtr sBus
);
108 extern void xf86SbusConfigureNewDev(void *busData
, sbusDevicePtr sBus
,
111 #endif /* _XF86_SBUSBUS_H */