[linux-2.6-block.git] / arch / blackfin / kernel / vmlinux.lds.S

/*
 * File:         arch/blackfin/kernel/vmlinux.lds.S
 * Based on:     none - original work
 * Author:
 *
 * Created:      Tue Sep 21 2004
 * Description:  Master linker script for blackfin architecture
 *
 * Modified:
 *               Copyright 2004-2007 Analog Devices Inc.
 *
 * Bugs:         Enter bugs at http://blackfin.uclinux.org/
 *
 * 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, see the file COPYING, or write
 * to the Free Software Foundation, Inc.,
 * 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#define VMLINUX_SYMBOL(_sym_) _##_sym_

#include <asm-generic/vmlinux.lds.h>
#include <asm/mem_map.h>

OUTPUT_FORMAT("elf32-bfin")
ENTRY(__start)
_jiffies = _jiffies_64;

SECTIONS
{
	. = CONFIG_BOOT_LOAD;
	.text :
	{
		__text = .;
		_text = .;
		__stext = .;
		TEXT_TEXT
		SCHED_TEXT
		LOCK_TEXT
		*(.text.lock)
		*(.fixup)

		. = ALIGN(16);
		___start___ex_table = .;
		*(__ex_table)
		___stop___ex_table = .;

		. = ALIGN(4);
		__etext = .;
	}

	RODATA

	.data :
	{
		__sdata = .;
		. = ALIGN(0x2000);
		*(.data.init_task)
		DATA_DATA
		CONSTRUCTORS

		. = ALIGN(32);
		*(.data.cacheline_aligned)

		. = ALIGN(0x2000);
		__edata = .;
	}

	___init_begin = .;
	.init :
	{
		. = ALIGN(4096);
		__sinittext = .;
		*(.init.text)
		__einittext = .;
		*(.init.data)
		. = ALIGN(16);
		___setup_start = .;
		*(.init.setup)
		___setup_end = .;
		___start___param = .;
		*(__param)
		___stop___param = .;
		___initcall_start = .;
		INITCALLS
		___initcall_end = .;
		___con_initcall_start = .;
		*(.con_initcall.init)
		___con_initcall_end = .;
		___security_initcall_start = .;
		*(.security_initcall.init)
		___security_initcall_end = .;
		. = ALIGN(4);
		___initramfs_start = .;
		*(.init.ramfs)
		___initramfs_end = .;
		. = ALIGN(4);
	}

	__l1_lma_start = .;

	.text_l1 L1_CODE_START : AT(LOADADDR(.init) + SIZEOF(.init))
	{
		. = ALIGN(4);
		__stext_l1 = .;
		*(.l1.text)

		. = ALIGN(4);
		__etext_l1 = .;
	}

	.data_l1 L1_DATA_A_START : AT(LOADADDR(.text_l1) + SIZEOF(.text_l1))
	{
		. = ALIGN(4);
		__sdata_l1 = .;
		*(.l1.data)
		__edata_l1 = .;

		. = ALIGN(4);
		__sbss_l1 = .;
		*(.l1.bss)

		. = ALIGN(32);
		*(.data_l1.cacheline_aligned)

		. = ALIGN(4);
		__ebss_l1 = .;
	}

	.data_b_l1 L1_DATA_B_START : AT(LOADADDR(.data_l1) + SIZEOF(.data_l1))
	{
		. = ALIGN(4);
		__sdata_b_l1 = .;
		*(.l1.data.B)
		__edata_b_l1 = .;

		. = ALIGN(4);
		__sbss_b_l1 = .;
		*(.l1.bss.B)

		. = ALIGN(4);
		__ebss_b_l1 = .;
	}

	___init_end = LOADADDR(.data_b_l1) + SIZEOF(.data_b_l1);

	.bss LOADADDR(.data_b_l1) + SIZEOF(.data_b_l1) :
	{
		. = ALIGN(4);
		___bss_start = .;
		*(.bss)
		*(COMMON)
		. = ALIGN(4);
		___bss_stop = .;
		__end = .;
	}

	/DISCARD/ :
	{
		*(.exit.text)
		*(.exit.data)
		*(.exitcall.exit)
	}
}
Commit	Line	Data
1394f032 BW	1	/*
	2	* File: arch/blackfin/kernel/vmlinux.lds.S
	3	* Based on: none - original work
	4	* Author:
	5	*
	6	* Created: Tue Sep 21 2004
	7	* Description: Master linker script for blackfin architecture
	8	*
	9	* Modified:
de6a9520	10	* Copyright 2004-2007 Analog Devices Inc.
1394f032 BW	11	*
	12	* Bugs: Enter bugs at http://blackfin.uclinux.org/
	13	*
	14	* This program is free software; you can redistribute it and/or modify
	15	* it under the terms of the GNU General Public License as published by
	16	* the Free Software Foundation; either version 2 of the License, or
	17	* (at your option) any later version.
	18	*
	19	* This program is distributed in the hope that it will be useful,
	20	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	21	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	22	* GNU General Public License for more details.
	23	*
	24	* You should have received a copy of the GNU General Public License
	25	* along with this program; if not, see the file COPYING, or write
	26	* to the Free Software Foundation, Inc.,
	27	* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	28	*/
	29
	30	#define VMLINUX_SYMBOL(_sym_) _##_sym_
	31
	32	#include <asm-generic/vmlinux.lds.h>
	33	#include <asm/mem_map.h>
	34
1394f032 BW	35	OUTPUT_FORMAT("elf32-bfin")
	36	ENTRY(__start)
	37	_jiffies = _jiffies_64;
	38
1394f032 BW	39	SECTIONS
	40	{
	41	. = CONFIG_BOOT_LOAD;
1394f032 BW	42	.text :
1394f032 BW	43	{
de6a9520 MF	44	__text = .;
	45	_text = .;
	46	__stext = .;
7664709b	47	TEXT_TEXT
1394f032	48	SCHED_TEXT
de6a9520	49	LOCK_TEXT
1394f032	50	*(.text.lock)
de6a9520 MF	51	*(.fixup)
de6a9520 MF	52
1394f032	53	. = ALIGN(16);
de6a9520	54	___start___ex_table = .;
1394f032	55	*(__ex_table)
de6a9520	56	___stop___ex_table = .;
1394f032	57
1394f032	58	. = ALIGN(4);
1394f032	59	__etext = .;
de6a9520 MF	60	}
	61
	62	RODATA
	63
	64	.data :
	65	{
	66	__sdata = .;
	67	. = ALIGN(0x2000);
	68	*(.data.init_task)
	69	DATA_DATA
	70	CONSTRUCTORS
	71
	72	. = ALIGN(32);
	73	*(.data.cacheline_aligned)
	74
	75	. = ALIGN(0x2000);
	76	__edata = .;
	77	}
1394f032	78
de6a9520	79	___init_begin = .;
1394f032 BW	80	.init :
	81	{
	82	. = ALIGN(4096);
1394f032 BW	83	__sinittext = .;
	84	*(.init.text)
	85	__einittext = .;
	86	*(.init.data)
	87	. = ALIGN(16);
	88	___setup_start = .;
	89	*(.init.setup)
	90	___setup_end = .;
	91	___start___param = .;
	92	*(__param)
	93	___stop___param = .;
	94	___initcall_start = .;
	95	INITCALLS
	96	___initcall_end = .;
	97	___con_initcall_start = .;
	98	*(.con_initcall.init)
	99	___con_initcall_end = .;
	100	___security_initcall_start = .;
	101	*(.security_initcall.init)
	102	___security_initcall_end = .;
	103	. = ALIGN(4);
	104	___initramfs_start = .;
	105	*(.init.ramfs)
	106	___initramfs_end = .;
	107	. = ALIGN(4);
de6a9520	108	}
1394f032	109
de6a9520	110	__l1_lma_start = .;
1394f032	111
de6a9520	112	.text_l1 L1_CODE_START : AT(LOADADDR(.init) + SIZEOF(.init))
1394f032 BW	113	{
1394f032 BW	114	. = ALIGN(4);
de6a9520	115	__stext_l1 = .;
1394f032 BW	116	*(.l1.text)
	117
	118	. = ALIGN(4);
de6a9520 MF	119	__etext_l1 = .;
de6a9520 MF	120	}
1394f032	121
de6a9520	122	.data_l1 L1_DATA_A_START : AT(LOADADDR(.text_l1) + SIZEOF(.text_l1))
1394f032 BW	123	{
1394f032 BW	124	. = ALIGN(4);
de6a9520	125	__sdata_l1 = .;
1394f032	126	*(.l1.data)
de6a9520	127	__edata_l1 = .;
1394f032 BW	128
1394f032 BW	129	. = ALIGN(4);
de6a9520	130	__sbss_l1 = .;
1394f032 BW	131	*(.l1.bss)
	132
	133	. = ALIGN(32);
	134	*(.data_l1.cacheline_aligned)
	135
	136	. = ALIGN(4);
de6a9520 MF	137	__ebss_l1 = .;
	138	}
	139
	140	.data_b_l1 L1_DATA_B_START : AT(LOADADDR(.data_l1) + SIZEOF(.data_l1))
1394f032 BW	141	{
	142	. = ALIGN(4);
	143	__sdata_b_l1 = .;
	144	*(.l1.data.B)
	145	__edata_b_l1 = .;
	146
	147	. = ALIGN(4);
	148	__sbss_b_l1 = .;
	149	*(.l1.bss.B)
	150
	151	. = ALIGN(4);
	152	__ebss_b_l1 = .;
de6a9520	153	}
1394f032	154
de6a9520	155	___init_end = LOADADDR(.data_b_l1) + SIZEOF(.data_b_l1);
1394f032	156
de6a9520	157	.bss LOADADDR(.data_b_l1) + SIZEOF(.data_b_l1) :
1394f032 BW	158	{
1394f032 BW	159	. = ALIGN(4);
de6a9520	160	___bss_start = .;
1394f032 BW	161	*(.bss)
	162	*(COMMON)
	163	. = ALIGN(4);
de6a9520 MF	164	___bss_stop = .;
	165	__end = .;
	166	}
	167
	168	/DISCARD/ :
	169	{
	170	*(.exit.text)
	171	*(.exit.data)
	172	*(.exitcall.exit)
	173	}
1394f032	174	}