66 lines
2.1 KiB
Plaintext
66 lines
2.1 KiB
Plaintext
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#-*- coding: utf-8 -*-
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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 2010,2011 Develer S.r.l. (http://www.develer.com/)
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#
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# -->
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#
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# General CPU info definitions for Cortex-M3-based Atmel SAM3N4 cpu.
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#
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# This file contain all info for the BeRTOS wizard.
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#
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# \author Stefano Fedrigo <aleph@develer.com>
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#
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#
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# Import the common settings for the path.
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include("cm3.common")
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# CPU type used for flashing/debugging
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MK_PROGRAMMER_CPU = "sam3"
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MK_FLASH_SCRIPT = PRG_SCRIPTS_DIR + "arm/flash-sam3.sh"
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# CPU default clock frequency
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CPU_DEFAULT_FREQ = "48000000UL"
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# Special CPU related tags.
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CPU_TAGS += ["sam3n"]
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# Additional hw drivers.
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MK_CPU_CSRC += DRV_DIR + "clock_sam3.c "
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# Short description of the cpu.
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CPU_DESC += [ "256 Kbytes on-chip flash memory",
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"24 Kbytes on-chip SRAM memory" ]
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# GCC flags for this cpu.
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MK_CPU_CPPFLAGS += " -D__ARM_SAM3N4__"
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MK_CPU_LDFLAGS += " -Wl,-dT " + SCRIPT_DIR + "sam3n4_rom.ld"
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