drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv04.h

   1 /* SPDX-License-Identifier: MIT */
   2 #ifndef __NV04_FIFO_H__
   3 #define __NV04_FIFO_H__
   4 #define nv04_fifo(p) container_of((p), struct nv04_fifo, base)
   5 #include "priv.h"
   6
   7 struct nv04_fifo_ramfc {
   8         unsigned bits:6;
   9         unsigned ctxs:5;
  10         unsigned ctxp:8;
  11         unsigned regs:5;
  12         unsigned regp;
  13 };
  14
  15 struct nv04_fifo {
  16         struct nvkm_fifo base;
  17         const struct nv04_fifo_ramfc *ramfc;
  18 };
  19
  20 int nv04_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *,
  21                    int index, int nr, const struct nv04_fifo_ramfc *,
  22                    struct nvkm_fifo **);
  23 void nv04_fifo_init(struct nvkm_fifo *);
  24 #endif