mirror of https://gitee.com/openkylin/linux.git
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
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#ifndef __NOUVEAU_XTENSA_H__
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#define __NOUVEAU_XTENSA_H__
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#include <core/engine.h>
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#include <core/engctx.h>
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#include <core/gpuobj.h>
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struct nouveau_xtensa {
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struct nouveau_engine base;
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u32 addr;
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struct nouveau_gpuobj *gpu_fw;
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u32 fifo_val;
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u32 unkd28;
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};
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#define nouveau_xtensa_create(p,e,c,b,d,i,f,r) \
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nouveau_xtensa_create_((p), (e), (c), (b), (d), (i), (f), \
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sizeof(**r),(void **)r)
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int _nouveau_xtensa_engctx_ctor(struct nouveau_object *,
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struct nouveau_object *,
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struct nouveau_oclass *, void *, u32,
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struct nouveau_object **);
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void _nouveau_xtensa_intr(struct nouveau_subdev *);
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int nouveau_xtensa_create_(struct nouveau_object *,
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struct nouveau_object *,
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struct nouveau_oclass *, u32, bool,
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const char *, const char *,
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int, void **);
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#define _nouveau_xtensa_dtor _nouveau_engine_dtor
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int _nouveau_xtensa_init(struct nouveau_object *);
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int _nouveau_xtensa_fini(struct nouveau_object *, bool);
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u32 _nouveau_xtensa_rd32(struct nouveau_object *, u64);
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void _nouveau_xtensa_wr32(struct nouveau_object *, u64, u32);
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#endif
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