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/*
* Copyright © 2018 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
MEMORY {
rom (rx) : ORIGIN = 0x08000000, LENGTH = 1M
ram (!w) : ORIGIN = 0x20000000, LENGTH = 256k - 256
stack (!w) : ORIGIN = 0x20000000 + 256k - 256, LENGTH = 256
}
INCLUDE registers.ld
EXTERN (stm_interrupt_vector)
SECTIONS {
/*
* Rom contents
*/
.interrupt : {
__text_start__ = .;
*(.interrupt) /* Interrupt vectors */
} > rom
.text : {
*(.text*) /* Executable code */
*(.rodata*) /* Constants */
} > rom
.exidx : {
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > rom
__text_end__ = .;
/* Data -- relocated to RAM, but written to ROM
*/
.data : {
_start__ = .;
*(.data) /* initialized data */
. = ALIGN(4);
_end__ = .;
} >ram AT>rom
.bss : {
__bss_start__ = .;
*(.bss)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} >ram
PROVIDE(end = .);
PROVIDE(__stack__ = ORIGIN(stack) + LENGTH(stack));
}
ENTRY(start);
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