| #ifndef __NVKM_XTENSA_H__ |
| #define __NVKM_XTENSA_H__ |
| #include <core/engine.h> |
| struct nvkm_gpuobj; |
| |
| struct nvkm_xtensa { |
| struct nvkm_engine base; |
| |
| u32 addr; |
| struct nvkm_gpuobj *gpu_fw; |
| u32 fifo_val; |
| u32 unkd28; |
| }; |
| |
| #define nvkm_xtensa_create(p,e,c,b,d,i,f,r) \ |
| nvkm_xtensa_create_((p), (e), (c), (b), (d), (i), (f), \ |
| sizeof(**r),(void **)r) |
| |
| int _nvkm_xtensa_engctx_ctor(struct nvkm_object *, |
| struct nvkm_object *, |
| struct nvkm_oclass *, void *, u32, |
| struct nvkm_object **); |
| |
| void _nvkm_xtensa_intr(struct nvkm_subdev *); |
| int nvkm_xtensa_create_(struct nvkm_object *, |
| struct nvkm_object *, |
| struct nvkm_oclass *, u32, bool, |
| const char *, const char *, |
| int, void **); |
| #define _nvkm_xtensa_dtor _nvkm_engine_dtor |
| int _nvkm_xtensa_init(struct nvkm_object *); |
| int _nvkm_xtensa_fini(struct nvkm_object *, bool); |
| u32 _nvkm_xtensa_rd32(struct nvkm_object *, u64); |
| void _nvkm_xtensa_wr32(struct nvkm_object *, u64, u32); |
| #endif |