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      1 /*	$NetBSD: nv04.h,v 1.3 2021/12/18 23:45:35 riastradh Exp $	*/
      2 
      3 /* SPDX-License-Identifier: MIT */
      4 #ifndef __NV04_FIFO_H__
      5 #define __NV04_FIFO_H__
      6 #define nv04_fifo(p) container_of((p), struct nv04_fifo, base)
      7 #include "priv.h"
      8 
      9 struct nv04_fifo_ramfc {
     10 	unsigned bits:6;
     11 	unsigned ctxs:5;
     12 	unsigned ctxp:8;
     13 	unsigned regs:5;
     14 	unsigned regp;
     15 };
     16 
     17 struct nv04_fifo {
     18 	struct nvkm_fifo base;
     19 	const struct nv04_fifo_ramfc *ramfc;
     20 };
     21 
     22 int nv04_fifo_new_(const struct nvkm_fifo_func *, struct nvkm_device *,
     23 		   int index, int nr, const struct nv04_fifo_ramfc *,
     24 		   struct nvkm_fifo **);
     25 void nv04_fifo_init(struct nvkm_fifo *);
     26 #endif
     27