mirror of
git://nv-tegra.nvidia.com/linux-nv-oot.git
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b20c5f57e3
Use SPDX license GPL-V2.0 format and change Nvidia copyright year to include 2023. Bug 4078035 Change-Id: Icc0060431eb8d9c470a44f4cee50913cc1d8048a Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2890656 Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: Arun Swain <arswain@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2019-2023, NVIDIA CORPORATION. All rights reserved.
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*/
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#ifndef DCE_LOG_H
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#define DCE_LOG_H
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struct tegra_dce;
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enum dce_log_type {
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DCE_ERROR,
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DCE_WARNING,
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DCE_INFO,
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DCE_DEBUG,
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};
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/*
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* Each OS must implement these functions. They handle the OS specific nuances
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* of printing data to a UART, log, whatever.
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*/
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__printf(5, 6)
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void dce_log_msg(struct tegra_dce *d, const char *func_name, int line,
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enum dce_log_type type, const char *fmt, ...);
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/**
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* dce_err - Print an error
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*
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* @d - Pointer to tegra_dce.
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* @fmt - A format string (printf style).
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* @arg... - Arguments for the format string.
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*
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* Uncondtionally print an error message.
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*/
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#define dce_err(d, fmt, arg...) \
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dce_log_msg(d, __func__, __LINE__, DCE_ERROR, fmt, ##arg)
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/**
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* dce_warn - Print a warning
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*
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* @d - Pointer to tegra_dce.
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* @fmt - A format string (printf style).
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* @arg... - Arguments for the format string.
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*
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* Uncondtionally print a warming message.
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*/
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#define dce_warn(d, fmt, arg...) \
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dce_log_msg(d, __func__, __LINE__, DCE_WARNING, fmt, ##arg)
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/**
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* dce_info - Print an info message
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*
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* @d - Pointer to tegra_dce.
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* @fmt - A format string (printf style).
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* @arg... - Arguments for the format string.
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*
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* Unconditionally print an information message.
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*/
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#define dce_info(d, fmt, arg...) \
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dce_log_msg(d, __func__, __LINE__, DCE_INFO, fmt, ##arg)
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/**
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* dce_debug - Print a debug message
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*
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* @d - Pointer to tegra_dce.
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* @fmt - A format string (printf style).
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* @arg... - Arguments for the format string.
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*
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* print a debug message.
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*/
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#define dce_debug(d, fmt, arg...) \
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dce_log_msg(d, __func__, __LINE__, DCE_DEBUG, fmt, ##arg)
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#endif
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