59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
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/*
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* drivers/video/tegra/host/debug.h
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*
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* Tegra Graphics Host Debug
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*
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* Copyright (C) 2011-2018, NVIDIA Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __NVHOST_DEBUG_H
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#define __NVHOST_DEBUG_H
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#include <linux/debugfs.h>
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#include <linux/seq_file.h>
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#include "nvhost_syncpt.h"
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struct output {
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void (*fn)(void *ctx, const char* str, size_t len);
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void *ctx;
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char buf[256];
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};
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static inline void write_to_seqfile(void *ctx, const char* str, size_t len)
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{
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seq_write((struct seq_file *)ctx, str, len);
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}
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static inline void write_to_printk(void *ctx, const char* str, size_t len)
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{
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printk("%s", str);
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}
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void nvhost_debug_output(struct output *o, const char* fmt, ...);
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#ifdef CONFIG_DEBUG_FS
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void nvhost_debug_dump_locked(struct nvhost_master *master, int locked_id);
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#else
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static inline void nvhost_debug_dump_locked(struct nvhost_master *master, int locked_id)
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{
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}
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#endif
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void nvhost_syncpt_debug(struct nvhost_syncpt *sp);
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extern u32 nvhost_debug_force_timeout_dump;
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extern unsigned int nvhost_debug_trace_cmdbuf;
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extern unsigned int nvhost_debug_trace_actmon;
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#endif /*__NVHOST_DEBUG_H */
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