2 * Copyright 2007-2009 Freescale Semiconductor, Inc.
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23 #include "config.h" /* CONFIG_BOARDDIR */
25 #ifndef RESET_VECTOR_ADDRESS
26 #ifdef CONFIG_RESET_VECTOR_ADDRESS
27 #define RESET_VECTOR_ADDRESS CONFIG_RESET_VECTOR_ADDRESS
29 #define RESET_VECTOR_ADDRESS 0xfffffffc
43 /* Read-only sections, merged into text segment: */
53 *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
56 /* Read-write section, merged into data segment: */
57 . = (. + 0x00FF) & 0xFFFFFF00;
59 PROVIDE (erotext = .);
68 __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
69 __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
80 __u_boot_cmd_start = .;
81 .u_boot_cmd : { *(.u_boot_cmd) }
85 __start___ex_table = .;
86 __ex_table : { *(__ex_table) }
87 __stop___ex_table = .;
91 .text.init : { *(.text.init) }
92 .data.init : { *(.data.init) }
97 .bootpg RESET_VECTOR_ADDRESS - 0xffc :
99 arch/powerpc/cpu/ppc4xx/start.o (.bootpg)
102 * PPC440 board need a board specific object with the
103 * TLB definitions. This needs to get included right after
104 * start.o, since the first shadow TLB only covers 4k
107 #ifdef CONFIG_INIT_TLB
108 CONFIG_INIT_TLB (.bootpg)
110 CONFIG_BOARDDIR/init.o (.bootpg)
115 .resetvec RESET_VECTOR_ADDRESS :
120 . = RESET_VECTOR_ADDRESS + 0x4;
123 * Make sure that the bss segment isn't linked at 0x0, otherwise its
124 * address won't be updated during relocation fixups. Note that
125 * this is a temporary fix. Code to dynamically the fixup the bss
126 * location will be added in the future. When the bss relocation
127 * fixup code is present this workaround should be removed.
129 #if (RESET_VECTOR_ADDRESS == 0xfffffffc)