64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
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/**
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* \file
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* <!--
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* This file is part of BeRTOS.
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*
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* Bertos is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* As a special exception, you may use this file as part of a free software
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* library without restriction. Specifically, if other files instantiate
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* templates or use macros or inline functions from this file, or you compile
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* this file and link it with other files to produce an executable, this
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* file does not by itself cause the resulting executable to be covered by
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* the GNU General Public License. This exception does not however
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* invalidate any other reasons why the executable file might be covered by
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* the GNU General Public License.
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*
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* Copyright 2006, 2008 Develer S.r.l. (http://www.develer.com/)
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* All Rights Reserved.
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* -->
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*
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* \brief Hardware-specific definitions
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*
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*
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* \author Francesco Sacchi <bernie@codewiz.org>
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*/
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#ifndef HW_CPUFREQ_H
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#define HW_CPUFREQ_H
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#ifndef CPU_FREQ
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#warning CPU_FREQ is not defined, you should upgrade to the newer clock frequency defining method.
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/*
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* This file is DEPRECATED, it will be removed in the next major release.
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* We have set up a new cpu frequency definition method.
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* The new macro CPU_FREQ should be defined as a compiler flag in the
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* makefile instead of the old CLOCK_FREQ macro. With new projects you should only
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* use the CPU_FREQ macro.
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*
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* With gcc you should add something like this:
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*
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* -D'CPU_FREQ=(12288000UL)'
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*
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* For backward compatibility the old method is still supported.
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*/
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#include "hw/hw_cpu.h"
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#define CPU_FREQ (CLOCK_FREQ)
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#endif /* CPU_FREQ */
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#endif /* HW_CPUFREQ_H */
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