31 lines
788 B
C
31 lines
788 B
C
/*
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* Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef _ASM_ARM64_TRACE_CLOCK_H
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#define _ASM_ARM64_TRACE_CLOCK_H
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#ifdef CONFIG_ARM_ARCH_TIMER
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extern u64 trace_arm64_tsc(void);
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#define ARCH_TRACE_CLOCKS { trace_arm64_tsc, "arm64-tsc", .in_ns = 0 },
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#else
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#define ARCH_TRACE_CLOCKS
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#endif
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#endif
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