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/*
* GM20B GMMU
*
* Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef _NVHOST_GM20B_MM
#define _NVHOST_GM20B_MM
struct gk20a;
#define PDE_ADDR_START(x, y) ((x) & ~((0x1UL << (y)) - 1))
#define PDE_ADDR_END(x, y) ((x) | ((0x1UL << (y)) - 1))
u64 gm20b_gpu_phys_addr(struct gk20a *g,
struct nvgpu_gmmu_attrs *attrs, u64 phys);
void gm20b_init_mm(struct gpu_ops *gops);
int gm20b_mm_mmu_vpr_info_fetch(struct gk20a *g);
#endif
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