2010-08-10 03:11:02 +00:00
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/*
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ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
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This file is part of ChibiOS/RT.
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ChibiOS/RT 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 3 of the License, or
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(at your option) any later version.
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ChibiOS/RT 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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---
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A special exception to the GPL can be applied should you wish to distribute
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a combined work that includes ChibiOS/RT, without being obliged to provide
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the source code for any proprietary components. See the file exception.txt
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for full details of how and when the exception can be applied.
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*/
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/*
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* ST32F103 memory setup.
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*/
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2011-10-14 06:50:08 +00:00
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__main_stack_size__ = 0x0400;
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2011-10-06 07:56:08 +00:00
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__process_stack_size__ = 0x0200;
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2010-08-10 03:11:02 +00:00
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MEMORY
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{
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2013-02-17 15:21:35 +00:00
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flash0 : org = 0x08000000, len = 4k
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flash : org = 0x08000000+0x1000, len = 128k - 4k
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2010-08-10 03:11:02 +00:00
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ram : org = 0x20000000, len = 20k
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}
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2012-05-29 00:41:25 +00:00
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/* __flash_start__: flash ROM start address regardless of DFU_SUPPORT */
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__flash_start__ = 0x08001000;
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2012-05-25 08:06:14 +00:00
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__flash_end__ = ORIGIN(flash) + LENGTH(flash);
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2010-08-10 03:11:02 +00:00
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__ram_start__ = ORIGIN(ram);
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__ram_size__ = LENGTH(ram);
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__ram_end__ = __ram_start__ + __ram_size__;
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SECTIONS
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{
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. = 0;
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2012-05-25 08:06:14 +00:00
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.sys : ALIGN(16) SUBALIGN(16)
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{
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2012-05-29 01:07:23 +00:00
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_sys = .;
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2012-05-25 08:06:14 +00:00
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KEEP(*(.vectors))
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2012-05-30 23:58:08 +00:00
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. = ALIGN(16);
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*(.sys.version)
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2013-02-17 15:21:35 +00:00
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*/sys.o(.text)
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*/sys.o(.text.*)
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*/sys.o(.rodata)
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*/sys.o(.rodata.*)
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2012-05-28 03:04:27 +00:00
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. = ALIGN(1024);
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2012-05-29 00:04:41 +00:00
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*(.sys.0)
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*(.sys.1)
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*(.sys.2)
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2012-05-25 08:06:14 +00:00
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} > flash0
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2013-02-17 15:21:35 +00:00
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_text = .;
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startup : ALIGN(16) SUBALIGN(16)
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2010-08-10 03:11:02 +00:00
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{
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KEEP(*(vectors))
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2013-02-17 15:21:35 +00:00
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. = ALIGN (16);
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} > flash =0xffffffff
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constructors : ALIGN(4) SUBALIGN(4)
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{
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PROVIDE(__init_array_start = .);
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KEEP(*(SORT(.init_array.*)))
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KEEP(*(.init_array))
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PROVIDE(__init_array_end = .);
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} > flash
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destructors : ALIGN(4) SUBALIGN(4)
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{
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PROVIDE(__fini_array_start = .);
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KEEP(*(.fini_array))
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KEEP(*(SORT(.fini_array.*)))
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PROVIDE(__fini_array_end = .);
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} > flash
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.text : ALIGN(16) SUBALIGN(16)
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{
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*(.text.startup.*)
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2010-08-10 03:11:02 +00:00
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*(.text)
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*(.text.*)
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*(.rodata)
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*(.rodata.*)
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*(.glue_7t)
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*(.glue_7)
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*(.gcc*)
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} > flash
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2013-02-17 15:21:35 +00:00
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.ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)} > flash
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2010-08-10 03:11:02 +00:00
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2013-02-17 15:21:35 +00:00
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.ARM.exidx : {
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PROVIDE(__exidx_start = .);
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*(.ARM.exidx* .gnu.linkonce.armexidx.*)
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PROVIDE(__exidx_end = .);
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} > flash
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2010-08-10 03:11:02 +00:00
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2013-02-17 15:21:35 +00:00
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.eh_frame_hdr : {*(.eh_frame_hdr)} > flash
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2010-08-10 03:11:02 +00:00
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2013-02-17 15:21:35 +00:00
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.eh_frame : ONLY_IF_RO {*(.eh_frame)} > flash
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2010-08-10 03:11:02 +00:00
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2013-02-17 15:21:35 +00:00
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.textalign : ONLY_IF_RO { . = ALIGN(8); } > flash
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2010-08-10 03:11:02 +00:00
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_etext = .;
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_textdata = _etext;
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2013-02-17 15:21:35 +00:00
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.stacks :
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{
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. = ALIGN(8);
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__main_stack_base__ = .;
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. += __main_stack_size__;
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. = ALIGN(8);
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__main_stack_end__ = .;
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__process_stack_base__ = .;
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__main_thread_stack_base__ = .;
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. += __process_stack_size__;
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. = ALIGN(8);
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__process_stack_end__ = .;
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__main_thread_stack_end__ = .;
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} > ram
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2010-08-10 03:11:02 +00:00
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.data :
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{
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2013-02-17 15:21:35 +00:00
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. = ALIGN(4);
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PROVIDE(_data = .);
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2010-08-10 03:11:02 +00:00
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*(.data)
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. = ALIGN(4);
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*(.data.*)
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. = ALIGN(4);
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*(.ramtext)
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. = ALIGN(4);
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2013-02-17 15:21:35 +00:00
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PROVIDE(_edata = .);
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2010-08-10 03:11:02 +00:00
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} > ram AT > flash
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.bss :
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{
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2013-02-17 15:21:35 +00:00
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. = ALIGN(4);
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PROVIDE(_bss_start = .);
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2010-08-10 03:11:02 +00:00
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*(.bss)
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. = ALIGN(4);
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*(.bss.*)
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. = ALIGN(4);
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*(COMMON)
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. = ALIGN(4);
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2013-02-17 15:21:35 +00:00
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PROVIDE(_bss_end = .);
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2010-09-05 09:10:54 +00:00
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} > ram
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PROVIDE(end = .);
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_end = .;
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2012-05-18 17:05:31 +00:00
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. = ALIGN(512);
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2013-02-17 15:21:35 +00:00
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2012-05-18 07:54:17 +00:00
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_regnual_start = .;
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2013-02-17 15:21:35 +00:00
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/* It was __ram_start__ + 0x1a00 in 1.0.x */
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2010-08-10 03:11:02 +00:00
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2011-12-21 05:14:28 +00:00
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@CERTDO_SUPPORT_START@
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2011-01-27 09:17:01 +00:00
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.gnuk_ch_certificate :
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{
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. = ALIGN (@FLASH_PAGE_SIZE@);
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ch_certificate_start = .;
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2011-05-27 07:08:16 +00:00
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LONG(0xffffffff);
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2011-01-27 09:17:01 +00:00
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. += 1920;
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. = ALIGN (@FLASH_PAGE_SIZE@);
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} > flash =0xffffffff
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2011-12-21 05:14:28 +00:00
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@CERTDO_SUPPORT_END@
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2011-01-27 09:17:01 +00:00
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2011-01-27 01:02:46 +00:00
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.gnuk_flash :
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2010-09-05 09:10:54 +00:00
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{
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2012-01-20 14:57:23 +00:00
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. = ALIGN (@FLASH_PAGE_SIZE@);
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2010-11-05 07:42:17 +00:00
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_data_pool = .;
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2010-09-05 09:10:54 +00:00
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KEEP(*(.gnuk_data))
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2010-11-30 05:32:56 +00:00
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. = ALIGN(@FLASH_PAGE_SIZE@);
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. += @FLASH_PAGE_SIZE@;
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2010-09-05 09:10:54 +00:00
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_keystore_pool = .;
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2010-12-03 08:35:22 +00:00
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. += 512*3;
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2010-12-15 02:55:57 +00:00
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. = ALIGN(@FLASH_PAGE_SIZE@);
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2012-05-31 02:58:14 +00:00
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_updatekey_store = .;
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. += 1024;
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. = ALIGN(@FLASH_PAGE_SIZE@);
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2011-01-27 01:02:46 +00:00
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} > flash =0xffffffff
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2010-09-05 09:10:54 +00:00
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}
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2010-08-10 03:11:02 +00:00
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__heap_base__ = _end;
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2013-02-17 15:21:35 +00:00
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__heap_end__ = __ram_end__;
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