1 /* $NetBSD: xtensa.h,v 1.3 2021/12/18 23:45:33 riastradh Exp $ */ 2 3 /* SPDX-License-Identifier: MIT */ 4 #ifndef __NVKM_XTENSA_H__ 5 #define __NVKM_XTENSA_H__ 6 #define nvkm_xtensa(p) container_of((p), struct nvkm_xtensa, engine) 7 #include <core/engine.h> 8 9 struct nvkm_xtensa { 10 const struct nvkm_xtensa_func *func; 11 u32 addr; 12 struct nvkm_engine engine; 13 14 struct nvkm_memory *gpu_fw; 15 }; 16 17 int nvkm_xtensa_new_(const struct nvkm_xtensa_func *, struct nvkm_device *, 18 int index, bool enable, u32 addr, struct nvkm_engine **); 19 20 struct nvkm_xtensa_func { 21 u32 fifo_val; 22 u32 unkd28; 23 struct nvkm_sclass sclass[]; 24 }; 25 #endif 26