1 | #ifndef __NV40_GRAPH_H__ |
---|---|
2 | #define __NV40_GRAPH_H__ |
3 | |
4 | #include <core/device.h> |
5 | #include <core/gpuobj.h> |
6 | |
7 | /* returns 1 if device is one of the nv4x using the 0x4497 object class, |
8 | * helpful to determine a number of other hardware features |
9 | */ |
10 | static inline int |
11 | nv44_graph_class(void *priv) |
12 | { |
13 | struct nouveau_device *device = nv_device(priv); |
14 | |
15 | if ((device->chipset & 0xf0) == 0x60) |
16 | return 1; |
17 | |
18 | return !(0x0baf & (1 << (device->chipset & 0x0f))); |
19 | } |
20 | |
21 | int nv40_grctx_init(struct nouveau_device *, u32 *size); |
22 | void nv40_grctx_fill(struct nouveau_device *, struct nouveau_gpuobj *); |
23 | |
24 | #endif |
25 |