]> git.proxmox.com Git - qemu.git/blame - ppc.ld
Version 1.0.1
[qemu.git] / ppc.ld
CommitLineData
766a487a
FB
1/* ld script to make i386 Linux kernel
2 * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
3 */
4OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc")
85a6f129 5OUTPUT_ARCH(powerpc:common)
766a487a
FB
6ENTRY(_start)
7SECTIONS
8{
9 /* Read-only sections, merged into text segment: */
10 . = 0x60000000 + SIZEOF_HEADERS;
11 .interp : { *(.interp) }
12 .hash : { *(.hash) }
13 .dynsym : { *(.dynsym) }
14 .dynstr : { *(.dynstr) }
15 .gnu.version : { *(.gnu.version) }
16 .gnu.version_d : { *(.gnu.version_d) }
17 .gnu.version_r : { *(.gnu.version_r) }
85a6f129
TS
18 .rel.init : { *(.rel.init) }
19 .rela.init : { *(.rela.init) }
20 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
21 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
22 .rel.fini : { *(.rel.fini) }
23 .rela.fini : { *(.rela.fini) }
24 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
25 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
26 .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) }
27 .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) }
28 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
29 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
30 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
31 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
32 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
33 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
34 .rel.ctors : { *(.rel.ctors) }
35 .rela.ctors : { *(.rela.ctors) }
36 .rel.dtors : { *(.rel.dtors) }
37 .rela.dtors : { *(.rela.dtors) }
38 .rel.got : { *(.rel.got) }
39 .rela.got : { *(.rela.got) }
40 .rela.got1 : { *(.rela.got1) }
41 .rela.got2 : { *(.rela.got2) }
42 .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
43 .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
44 .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
45 .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) }
46 .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
47 .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
48 .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
49 .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
50 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
51 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
fbcf305e
AG
52 .rel.plt :
53 {
54 *(.rel.plt)
55 PROVIDE (__rel_iplt_start = .);
56 *(.rel.iplt)
57 PROVIDE (__rel_iplt_end = .);
58 }
59 .rela.plt :
60 {
61 *(.rela.plt)
62 PROVIDE (__rela_iplt_start = .);
63 *(.rela.iplt)
64 PROVIDE (__rela_iplt_end = .);
65 }
85a6f129 66 .init :
766a487a 67 {
85a6f129
TS
68 KEEP (*(.init))
69 } =0
70 .text :
71 {
72 *(.text .stub .text.* .gnu.linkonce.t.*)
73 KEEP (*(.text.*personality*))
766a487a
FB
74 /* .gnu.warning sections are handled specially by elf32.em. */
75 *(.gnu.warning)
85a6f129
TS
76 *(.glink)
77 } =0x47ff041f
78 .fini :
79 {
80 KEEP (*(.fini))
766a487a 81 } =0x47ff041f
85a6f129
TS
82 PROVIDE (__etext = .);
83 PROVIDE (_etext = .);
766a487a 84 PROVIDE (etext = .);
85a6f129
TS
85 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
86 .rodata1 : { *(.rodata1) }
87 .sdata2 :
88 {
89 PROVIDE (_SDA2_BASE_ = 32768);
90 *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
91 }
92 .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
93 .eh_frame_hdr : { *(.eh_frame_hdr) }
766a487a
FB
94 /* Adjust the address for the data segment. We want to adjust up to
95 the same address within the page on the next page up. */
85a6f129
TS
96 . = ALIGN (0x10000) - ((0x10000 - .) & (0x10000 - 1)); . = DATA_SEGMENT_ALIGN (0x10000, 0x1000);
97 /* Exception handling */
8733f609
GH
98 .eh_frame : { KEEP (*(.eh_frame)) }
99 .gcc_except_table : { *(.gcc_except_table .gcc_except_table.*) }
85a6f129
TS
100 /* Thread Local Storage sections */
101 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
102 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
103 .preinit_array :
104 {
8733f609 105 PROVIDE (__preinit_array_start = .);
85a6f129 106 KEEP (*(.preinit_array))
8733f609 107 PROVIDE (__preinit_array_end = .);
85a6f129
TS
108 }
109 .init_array :
110 {
8733f609 111 PROVIDE (__init_array_start = .);
85a6f129
TS
112 KEEP (*(SORT(.init_array.*)))
113 KEEP (*(.init_array))
8733f609 114 PROVIDE (__init_array_end = .);
85a6f129
TS
115 }
116 .fini_array :
117 {
8733f609 118 PROVIDE (__fini_array_start = .);
85a6f129
TS
119 KEEP (*(.fini_array))
120 KEEP (*(SORT(.fini_array.*)))
8733f609 121 PROVIDE (__fini_array_end = .);
85a6f129
TS
122 }
123 .ctors :
766a487a 124 {
85a6f129
TS
125 /* gcc uses crtbegin.o to find the start of
126 the constructors, so we make sure it is
127 first. Because this is a wildcard, it
128 doesn't matter if the user does not
129 actually link against crtbegin.o; the
130 linker won't look for a file to match a
131 wildcard. The wildcard also means that it
132 doesn't matter which directory crtbegin.o
133 is in. */
134 KEEP (*crtbegin*.o(.ctors))
135 /* We don't want to include the .ctor section from
136 the crtend.o file until after the sorted ctors.
137 The .ctor section from the crtend file contains the
138 end of ctors marker and it must be last */
139 KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
140 KEEP (*(SORT(.ctors.*)))
141 KEEP (*(.ctors))
766a487a 142 }
85a6f129 143 .dtors :
766a487a 144 {
85a6f129
TS
145 KEEP (*crtbegin*.o(.dtors))
146 KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
147 KEEP (*(SORT(.dtors.*)))
148 KEEP (*(.dtors))
766a487a 149 }
85a6f129
TS
150 .jcr : { KEEP (*(.jcr)) }
151 .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
152 .got1 : { *(.got1) }
153 .got2 : { *(.got2) }
154 .dynamic : { *(.dynamic) }
155 .got : SPECIAL { *(.got) }
156 . = DATA_SEGMENT_RELRO_END (0, .);
157 .plt : SPECIAL { *(.plt) }
158 .data :
766a487a 159 {
85a6f129
TS
160 *(.data .data.* .gnu.linkonce.d.*)
161 KEEP (*(.gnu.linkonce.d.*personality*))
162 SORT(CONSTRUCTORS)
766a487a 163 }
85a6f129
TS
164 .data1 : { *(.data1) }
165 .got : SPECIAL { *(.got) }
766a487a
FB
166 /* We want the small data sections together, so single-instruction offsets
167 can access them all, and initialized data all before uninitialized, so
168 we can shorten the on-disk segment size. */
85a6f129
TS
169 .sdata :
170 {
171 PROVIDE (_SDA_BASE_ = 32768);
172 *(.sdata .sdata.* .gnu.linkonce.s.*)
173 }
174 _edata = .; PROVIDE (edata = .);
766a487a 175 __bss_start = .;
85a6f129
TS
176 .sbss :
177 {
178 PROVIDE (__sbss_start = .); PROVIDE (___sbss_start = .);
179 *(.dynsbss)
180 *(.sbss .sbss.* .gnu.linkonce.sb.*)
181 *(.scommon)
182 PROVIDE (__sbss_end = .); PROVIDE (___sbss_end = .);
183 }
184 .plt : SPECIAL { *(.plt) }
185 .bss :
766a487a
FB
186 {
187 *(.dynbss)
85a6f129 188 *(.bss .bss.* .gnu.linkonce.b.*)
766a487a 189 *(COMMON)
85a6f129
TS
190 /* Align here to ensure that the .bss section occupies space up to
191 _end. Align after .bss to ensure correct alignment even if the
192 .bss section disappears because there are no input sections.
193 FIXME: Why do we need it? When there is no .bss section, we don't
194 pad the .data section. */
195 . = ALIGN(. != 0 ? 32 / 8 : 1);
766a487a 196 }
85a6f129
TS
197 . = ALIGN(32 / 8);
198 . = ALIGN(32 / 8);
199 _end = .; PROVIDE (end = .);
200 . = DATA_SEGMENT_END (.);
766a487a
FB
201 /* Stabs debugging sections. */
202 .stab 0 : { *(.stab) }
203 .stabstr 0 : { *(.stabstr) }
204 .stab.excl 0 : { *(.stab.excl) }
205 .stab.exclstr 0 : { *(.stab.exclstr) }
206 .stab.index 0 : { *(.stab.index) }
207 .stab.indexstr 0 : { *(.stab.indexstr) }
208 .comment 0 : { *(.comment) }
209 /* DWARF debug sections.
210 Symbols in the DWARF debugging sections are relative to the beginning
211 of the section so we begin them at 0. */
212 /* DWARF 1 */
213 .debug 0 : { *(.debug) }
214 .line 0 : { *(.line) }
215 /* GNU DWARF 1 extensions */
216 .debug_srcinfo 0 : { *(.debug_srcinfo) }
217 .debug_sfnames 0 : { *(.debug_sfnames) }
218 /* DWARF 1.1 and DWARF 2 */
219 .debug_aranges 0 : { *(.debug_aranges) }
220 .debug_pubnames 0 : { *(.debug_pubnames) }
221 /* DWARF 2 */
222 .debug_info 0 : { *(.debug_info) }
223 .debug_abbrev 0 : { *(.debug_abbrev) }
224 .debug_line 0 : { *(.debug_line) }
225 .debug_frame 0 : { *(.debug_frame) }
226 .debug_str 0 : { *(.debug_str) }
227 .debug_loc 0 : { *(.debug_loc) }
228 .debug_macinfo 0 : { *(.debug_macinfo) }
229 /* SGI/MIPS DWARF 2 extensions */
230 .debug_weaknames 0 : { *(.debug_weaknames) }
231 .debug_funcnames 0 : { *(.debug_funcnames) }
232 .debug_typenames 0 : { *(.debug_typenames) }
233 .debug_varnames 0 : { *(.debug_varnames) }
234 /* These must appear regardless of . */
85a6f129
TS
235 /DISCARD/ : { *(.fixup) }
236 /DISCARD/ : { *(.note.GNU-stack) }
766a487a 237}