35 lines
767 B
C
35 lines
767 B
C
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/*
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* linux/arch/unicore32/include/asm/timex.h
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*
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* Code specific to PKUnity SoC and UniCore ISA
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*
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* Copyright (C) 2001-2010 GUAN Xue-tao
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __UNICORE_TIMEX_H__
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#define __UNICORE_TIMEX_H__
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#ifdef CONFIG_ARCH_FPGA
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/* in FPGA, APB clock is 33M, and OST clock is 32K, */
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/* so, 1M is selected for timer interrupt correctly */
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#define CLOCK_TICK_RATE (32*1024)
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#endif
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#if defined(CONFIG_PUV3_DB0913) \
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|| defined(CONFIG_PUV3_NB0916) \
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|| defined(CONFIG_PUV3_SMW0919)
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#define CLOCK_TICK_RATE (14318000)
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#endif
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#include <asm-generic/timex.h>
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#endif
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