/*
 * GK20A Debug functionality
 *
 * Copyright (C) 2011-2017 NVIDIA CORPORATION.  All rights reserved.
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that 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 _DEBUG_GK20A_H_
#define _DEBUG_GK20A_H_

struct platform_device;
struct gk20a;
struct gpu_ops;

extern unsigned int gk20a_debug_trace_cmdbuf;

struct gk20a_debug_output {
	void (*fn)(void *ctx, const char *str, size_t len);
	void *ctx;
	char buf[256];
};

void gk20a_debug_output(struct gk20a_debug_output *o,
					const char *fmt, ...);

void gk20a_debug_dump(struct device *pdev);
void gk20a_debug_show_dump(struct gk20a *g, struct gk20a_debug_output *o);
int gk20a_gr_debug_dump(struct device *pdev);
void gk20a_debug_init(struct device *dev, const char *debugfs_symlink);
void gk20a_init_debug_ops(struct gpu_ops *gops);
void gk20a_debug_dump_device(void *dev);
#endif
