summaryrefslogtreecommitdiff
path: root/arch/powerpc/cpu/mpc85xx/u-boot-nand_spl.lds
blob: 844f7e94f13eb1dd852a4fa9eafd0642ded102f0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
/*
 * (C) Copyright 2006
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de
 *
 * Copyright 2009 Freescale Semiconductor, Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#include "config.h"	/* CONFIG_BOARDDIR */

OUTPUT_ARCH(powerpc)
SECTIONS
{
	. = 0xfff00000;
	.text : {
		*(.text*)
	}
	_etext = .;

	.reloc : {
		_GOT2_TABLE_ = .;
		KEEP(*(.got2))
		KEEP(*(.got))
		PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
		_FIXUP_TABLE_ = .;
		KEEP(*(.fixup))
	}
	__got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
	__fixup_entries = (. - _FIXUP_TABLE_) >> 2;

	. = ALIGN(8);
	.data : {
		*(.rodata*)
		*(.data*)
		*(.sdata*)
	}
	_edata  =  .;

	.u_boot_list : {
		KEEP(*(SORT(.u_boot_list*)));
	}

	. = ALIGN(8);
	__init_begin = .;
	__init_end = .;
#if defined(CONFIG_FSL_IFC) /* Restrict bootpg at 4K boundry for IFC */
	.bootpg ADDR(.text) + 0x1000 :
	{
		start.o	(.bootpg)
	}
#define RESET_VECTOR_OFFSET 0x1ffc /* IFC has 8K sram */
#elif defined(CONFIG_FSL_ELBC)
#define RESET_VECTOR_OFFSET 0xffc /* LBC has 4k sram */
#else
#error unknown NAND controller
#endif
	.resetvec ADDR(.text) + RESET_VECTOR_OFFSET : {
		KEEP(*(.resetvec))
	} = 0xffff

	__bss_start = .;
	.bss : {
		*(.sbss*)
		*(.bss*)
	}
	__bss_end = .;
}
ASSERT(__init_end <= (0xfff00000 + RESET_VECTOR_OFFSET), "NAND bootstrap too big");