21 lines
471 B
C
21 lines
471 B
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2009 Chen Liqin <liqin.chen@sunplusct.com>
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* Copyright (C) 2016 Regents of the University of California
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*/
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#ifndef _ASM_RISCV_DELAY_H
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#define _ASM_RISCV_DELAY_H
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extern unsigned long riscv_timebase;
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#define udelay udelay
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extern void udelay(unsigned long usecs);
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#define ndelay ndelay
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extern void ndelay(unsigned long nsecs);
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extern void __delay(unsigned long cycles);
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#endif /* _ASM_RISCV_DELAY_H */
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