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46 lines
1.1 KiB
46 lines
1.1 KiB
/* SPDX-License-Identifier: GPL-2.0-only */ |
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/* |
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* Tegra host1x Debug |
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* |
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* Copyright (c) 2011-2013 NVIDIA Corporation. |
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*/ |
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#ifndef __HOST1X_DEBUG_H |
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#define __HOST1X_DEBUG_H |
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#include <linux/debugfs.h> |
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#include <linux/seq_file.h> |
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struct host1x; |
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struct output { |
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void (*fn)(void *ctx, const char *str, size_t len, bool cont); |
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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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bool cont) |
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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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bool cont) |
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{ |
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if (cont) |
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pr_cont("%s", str); |
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else |
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pr_info("%s", str); |
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} |
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void __printf(2, 3) host1x_debug_output(struct output *o, const char *fmt, ...); |
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void __printf(2, 3) host1x_debug_cont(struct output *o, const char *fmt, ...); |
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extern unsigned int host1x_debug_trace_cmdbuf; |
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void host1x_debug_init(struct host1x *host1x); |
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void host1x_debug_deinit(struct host1x *host1x); |
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void host1x_debug_dump(struct host1x *host1x); |
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void host1x_debug_dump_syncpts(struct host1x *host1x); |
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#endif
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