| /* SPDX-License-Identifier: MIT */ |
| #ifndef __NVKM_SW_CHAN_H__ |
| #define __NVKM_SW_CHAN_H__ |
| #define nvkm_sw_chan(p) container_of((p), struct nvkm_sw_chan, object) |
| #include <core/object.h> |
| #include <core/event.h> |
| |
| #include "priv.h" |
| |
| struct nvkm_sw_chan { |
| const struct nvkm_sw_chan_func *func; |
| struct nvkm_object object; |
| struct nvkm_sw *sw; |
| struct nvkm_fifo_chan *fifo; |
| struct list_head head; |
| |
| struct nvkm_event event; |
| }; |
| |
| struct nvkm_sw_chan_func { |
| void *(*dtor)(struct nvkm_sw_chan *); |
| bool (*mthd)(struct nvkm_sw_chan *, int subc, u32 mthd, u32 data); |
| }; |
| |
| int nvkm_sw_chan_ctor(const struct nvkm_sw_chan_func *, struct nvkm_sw *, |
| struct nvkm_fifo_chan *, const struct nvkm_oclass *, |
| struct nvkm_sw_chan *); |
| bool nvkm_sw_chan_mthd(struct nvkm_sw_chan *, int subc, u32 mthd, u32 data); |
| #endif |