/*
* Copyright (c) 2017-2018, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef NVGPU_IO_H
#define NVGPU_IO_H
#include <nvgpu/types.h>
/* Legacy defines - should be removed once everybody uses nvgpu_* */
#define gk20a_writel nvgpu_writel
#define gk20a_readl nvgpu_readl
#define gk20a_writel_check nvgpu_writel_check
#define gk20a_bar1_writel nvgpu_bar1_writel
#define gk20a_bar1_readl nvgpu_bar1_readl
#define gk20a_io_exists nvgpu_io_exists
#define gk20a_io_valid_reg nvgpu_io_valid_reg
struct gk20a;
void nvgpu_writel(struct gk20a *g, u32 r, u32 v);
void nvgpu_writel_relaxed(struct gk20a *g, u32 r, u32 v);
u32 nvgpu_readl(struct gk20a *g, u32 r);
u32 __nvgpu_readl(struct gk20a *g, u32 r);
void nvgpu_writel_check(struct gk20a *g, u32 r, u32 v);
void nvgpu_writel_loop(struct gk20a *g, u32 r, u32 v);
void nvgpu_bar1_writel(struct gk20a *g, u32 b, u32 v);
u32 nvgpu_bar1_readl(struct gk20a *g, u32 b);
bool nvgpu_io_exists(struct gk20a *g);
bool nvgpu_io_valid_reg(struct gk20a *g, u32 r);
#endif /* NVGPU_IO_H */
