blob: e1407373739ef1cffd3c58634cebc1751b83421c [file] [log] [blame]
Larry Johnsonc591dff2007-12-27 11:28:51 -05001/*
2 * (C) Copyright 2002
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24OUTPUT_ARCH(powerpc)
25SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
26/* Do we need any of these for elf?
27 __DYNAMIC = 0; */
28SECTIONS
29{
30 .resetvec 0xFFFFFFFC :
31 {
32 *(.resetvec)
33 } = 0xffff
34
35 .bootpg 0xFFFFF000 :
36 {
37 cpu/ppc4xx/start.o (.bootpg)
38 } = 0xffff
39
40 /* Read-only sections, merged into text segment: */
41 . = + SIZEOF_HEADERS;
42 .interp : { *(.interp) }
43 .hash : { *(.hash) }
44 .dynsym : { *(.dynsym) }
45 .dynstr : { *(.dynstr) }
46 .rel.text : { *(.rel.text) }
47 .rela.text : { *(.rela.text) }
48 .rel.data : { *(.rel.data) }
49 .rela.data : { *(.rela.data) }
50 .rel.rodata : { *(.rel.rodata) }
51 .rela.rodata : { *(.rela.rodata) }
52 .rel.got : { *(.rel.got) }
53 .rela.got : { *(.rela.got) }
54 .rel.ctors : { *(.rel.ctors) }
55 .rela.ctors : { *(.rela.ctors) }
56 .rel.dtors : { *(.rel.dtors) }
57 .rela.dtors : { *(.rela.dtors) }
58 .rel.bss : { *(.rel.bss) }
59 .rela.bss : { *(.rela.bss) }
60 .rel.plt : { *(.rel.plt) }
61 .rela.plt : { *(.rela.plt) }
62 .init : { *(.init) }
63 .plt : { *(.plt) }
64 .text :
65 {
66 /* WARNING - the following is hand-optimized to fit within */
67 /* the sector layout of our flash chips! XXX FIXME XXX */
68
69 cpu/ppc4xx/start.o (.text)
70
71 *(.text)
72 *(.fixup)
73 *(.got1)
74 }
75 _etext = .;
76 PROVIDE (etext = .);
77 .rodata :
78 {
79 *(.rodata)
80 *(.rodata1)
81 *(.rodata.str1.4)
82 }
83 .fini : { *(.fini) } =0
84 .ctors : { *(.ctors) }
85 .dtors : { *(.dtors) }
86
87 /* Read-write section, merged into data segment: */
88 . = (. + 0x00FF) & 0xFFFFFF00;
89 _erotext = .;
90 PROVIDE (erotext = .);
91 .reloc :
92 {
93 *(.got)
94 _GOT2_TABLE_ = .;
95 *(.got2)
96 _FIXUP_TABLE_ = .;
97 *(.fixup)
98 }
99 __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
100 __fixup_entries = (. - _FIXUP_TABLE_)>>2;
101
102 .data :
103 {
104 *(.data)
105 *(.data1)
106 *(.sdata)
107 *(.sdata2)
108 *(.dynamic)
109 CONSTRUCTORS
110 }
111 _edata = .;
112 PROVIDE (edata = .);
113
114 . = .;
115 __u_boot_cmd_start = .;
116 .u_boot_cmd : { *(.u_boot_cmd) }
117 __u_boot_cmd_end = .;
118
119
120 . = .;
121 __start___ex_table = .;
122 __ex_table : { *(__ex_table) }
123 __stop___ex_table = .;
124
125 . = ALIGN(256);
126 __init_begin = .;
127 .text.init : { *(.text.init) }
128 .data.init : { *(.data.init) }
129 . = ALIGN(256);
130 __init_end = .;
131
132 __bss_start = .;
Wolfgang Denk64134f02008-01-12 20:31:39 +0100133 .bss (NOLOAD) :
Larry Johnsonc591dff2007-12-27 11:28:51 -0500134 {
135 *(.sbss) *(.scommon)
136 *(.dynbss)
137 *(.bss)
138 *(COMMON)
139 }
140
141 ppcenv_assert = ASSERT(. < 0xFFFF8000, ".bss section too big, overlaps .ppcenv section. Please update your confguration: CFG_MONITOR_BASE, CFG_MONITOR_LEN and TEXT_BASE may need to be modified.");
142
143 _end = . ;
144 PROVIDE (end = .);
145}