4 * This file is part of BeRTOS.
6 * Bertos is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * As a special exception, you may use this file as part of a free software
21 * library without restriction. Specifically, if other files instantiate
22 * templates or use macros or inline functions from this file, or you compile
23 * this file and link it with other files to produce an executable, this
24 * file does not by itself cause the resulting executable to be covered by
25 * the GNU General Public License. This exception does not however
26 * invalidate any other reasons why the executable file might be covered by
27 * the GNU General Public License.
29 * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
33 * \version $Id: sysirq_at91.c 18273 2007-10-11 14:53:02Z batt $
35 * \author Daniele Basile <asterix@develer.com>
37 * \brief Script linker for Atmel AT91SAM7_512 family processors.
44 OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
48 * Define memory configuration for AT91SAM7_512 family
52 rom(rx) : org = 0x00100000, len = 512k
53 ram(rwx) : org = 0x00200000, len = 64k
58 * Define stack size here
60 FIQ_STACK_SIZE = 0x0100;
61 IRQ_STACK_SIZE = 0x0400;
62 ABT_STACK_SIZE = 0x0100;
63 UND_STACK_SIZE = 0x0100;
64 SVC_STACK_SIZE = 0x1000;
67 * Allocate section memory
88 PROVIDE (__etext = .);
92 PROVIDE (__data_start = .);
96 PROVIDE (__data_end = .);
101 PROVIDE (__bss_start = .);
106 PROVIDE (__bss_end = .);
110 * Allocated stack at the end of bss section.
111 * Data heap is allocate at end of stack.
113 PROVIDE (__stack_start = .);
115 PROVIDE (__stack_fiq_start = .);
118 PROVIDE (__stack_fiq_end = .);
120 PROVIDE (__stack_irq_start = .);
123 PROVIDE (__stack_irq_end = .);
125 PROVIDE (__stack_abt_start = .);
128 PROVIDE (__stack_abt_end = .);
130 PROVIDE (__stack_und_start = .);
133 PROVIDE (__stack_und_end = .);
135 PROVIDE (__stack_svc_start = .);
138 PROVIDE (__stack_svc_end = .);
140 PROVIDE (__stack_end = .);
142 PROVIDE (__heap_start = .);