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1 | /* Script for -z combreloc: combine and sort reloc sections */ | |
2 | OUTPUT_FORMAT("elf64-powerpc", "elf64-powerpc", | |
3 | "elf64-powerpc") | |
4 | OUTPUT_ARCH(powerpc:common64) | |
5 | ENTRY(_start) | |
6 | /* __DYNAMIC = 0; */ | |
7 | SECTIONS | |
8 | { | |
9 | /* Read-only sections, merged into text segment: */ | |
10 | PROVIDE (__executable_start = 0x60000000); . = 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) } | |
18 | .rel.dyn : | |
19 | { | |
20 | *(.rel.init) | |
21 | *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) | |
22 | *(.rel.fini) | |
23 | *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) | |
24 | *(.rel.data.rel.ro*) | |
25 | *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) | |
26 | *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) | |
27 | *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) | |
28 | *(.rel.ctors) | |
29 | *(.rel.dtors) | |
30 | *(.rel.got) | |
31 | *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) | |
32 | *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) | |
33 | *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) | |
34 | *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) | |
35 | *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) | |
36 | } | |
37 | .rela.dyn : | |
38 | { | |
39 | *(.rela.init) | |
40 | *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) | |
41 | *(.rela.fini) | |
42 | *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) | |
43 | *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) | |
44 | *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) | |
45 | *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) | |
46 | *(.rela.ctors) | |
47 | *(.rela.dtors) | |
48 | *(.rela.got) | |
49 | *(.rela.toc) | |
50 | *(.rela.opd) | |
51 | *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) | |
52 | *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) | |
53 | *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) | |
54 | *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) | |
55 | *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) | |
56 | } | |
57 | .rel.plt : | |
58 | { | |
59 | *(.rel.plt) | |
60 | PROVIDE (__rel_iplt_start = .); | |
61 | *(.rel.iplt) | |
62 | PROVIDE (__rel_iplt_end = .); | |
63 | } | |
64 | .rela.plt : | |
65 | { | |
66 | *(.rela.plt) | |
67 | PROVIDE (__rela_iplt_start = .); | |
68 | *(.rela.iplt) | |
69 | PROVIDE (__rela_iplt_end = .); | |
70 | } | |
71 | .rela.tocbss : { *(.rela.tocbss) } | |
72 | .init : | |
73 | { | |
74 | KEEP (*(.init)) | |
75 | } =0x60000000 | |
76 | .text : | |
77 | { | |
78 | *(.text .stub .text.* .gnu.linkonce.t.*) | |
79 | KEEP (*(.text.*personality*)) | |
80 | /* .gnu.warning sections are handled specially by elf32.em. */ | |
81 | *(.gnu.warning) | |
82 | *(.sfpr .glink) | |
83 | } =0x60000000 | |
84 | .fini : | |
85 | { | |
86 | KEEP (*(.fini)) | |
87 | } =0x60000000 | |
88 | PROVIDE (__etext = .); | |
89 | PROVIDE (_etext = .); | |
90 | PROVIDE (etext = .); | |
91 | .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } | |
92 | .rodata1 : { *(.rodata1) } | |
93 | .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } | |
94 | .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } | |
95 | .eh_frame_hdr : { *(.eh_frame_hdr) } | |
96 | /* Adjust the address for the data segment. We want to adjust up to | |
97 | the same address within the page on the next page up. */ | |
98 | . = ALIGN (0x10000) - ((0x10000 - .) & (0x10000 - 1)); . = DATA_SEGMENT_ALIGN | |
99 | (0x10000, 0x1000); /* Exception handling */ | |
100 | .eh_frame : { KEEP (*(.eh_frame)) } | |
101 | .gcc_except_table : { KEEP (*(.gcc_except_table)) | |
102 | *(.gcc_except_table.*) } /* Thread Local Storage sections */ | |
103 | .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } | |
104 | .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } | |
105 | /* Ensure the __preinit_array_start label is properly aligned. We | |
106 | could instead move the label definition inside the section, but | |
107 | the linker would then create the section even if it turns out to | |
108 | be empty, which isn't pretty. */ | |
109 | . = ALIGN(64 / 8); | |
110 | PROVIDE (__preinit_array_start = .); | |
111 | .preinit_array : { KEEP (*(.preinit_array)) } | |
112 | PROVIDE (__preinit_array_end = .); | |
113 | PROVIDE (__init_array_start = .); | |
114 | .init_array : { KEEP (*(.init_array)) } | |
115 | PROVIDE (__init_array_end = .); | |
116 | PROVIDE (__fini_array_start = .); | |
117 | .fini_array : { KEEP (*(.fini_array)) } | |
118 | PROVIDE (__fini_array_end = .); | |
119 | .ctors : | |
120 | { | |
121 | /* gcc uses crtbegin.o to find the start of | |
122 | the constructors, so we make sure it is | |
123 | first. Because this is a wildcard, it | |
124 | doesn't matter if the user does not | |
125 | actually link against crtbegin.o; the | |
126 | linker won't look for a file to match a | |
127 | wildcard. The wildcard also means that it | |
128 | doesn't matter which directory crtbegin.o | |
129 | is in. */ | |
130 | KEEP (*crtbegin*.o(.ctors)) | |
131 | /* We don't want to include the .ctor section from | |
132 | from the crtend.o file until after the sorted ctors. | |
133 | The .ctor section from the crtend file contains the | |
134 | end of ctors marker and it must be last */ | |
135 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors)) | |
136 | KEEP (*(SORT(.ctors.*))) | |
137 | KEEP (*(.ctors)) | |
138 | } | |
139 | .dtors : | |
140 | { | |
141 | KEEP (*crtbegin*.o(.dtors)) | |
142 | KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors)) | |
143 | KEEP (*(SORT(.dtors.*))) | |
144 | KEEP (*(.dtors)) | |
145 | } | |
146 | .jcr : { KEEP (*(.jcr)) } | |
147 | .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } | |
148 | .dynamic : { *(.dynamic) } | |
149 | . = DATA_SEGMENT_RELRO_END (0, .); | |
150 | .data : | |
151 | { | |
152 | *(.data .data.* .gnu.linkonce.d.*) | |
153 | KEEP (*(.gnu.linkonce.d.*personality*)) | |
154 | SORT(CONSTRUCTORS) | |
155 | } | |
156 | .data1 : { *(.data1) } | |
157 | .toc1 ALIGN(8) : { *(.toc1) } | |
158 | .opd ALIGN(8) : { KEEP (*(.opd)) } | |
159 | .got ALIGN(8) : { *(.got .toc) } | |
160 | /* We want the small data sections together, so single-instruction offsets | |
161 | can access them all, and initialized data all before uninitialized, so | |
162 | we can shorten the on-disk segment size. */ | |
163 | .sdata : | |
164 | { | |
165 | *(.sdata .sdata.* .gnu.linkonce.s.*) | |
166 | } | |
167 | _edata = .; | |
168 | PROVIDE (edata = .); | |
169 | __bss_start = .; | |
170 | .tocbss ALIGN(8) : { *(.tocbss)} | |
171 | .sbss : | |
172 | { | |
173 | PROVIDE (__sbss_start = .); | |
174 | PROVIDE (___sbss_start = .); | |
175 | *(.dynsbss) | |
176 | *(.sbss .sbss.* .gnu.linkonce.sb.*) | |
177 | *(.scommon) | |
178 | PROVIDE (__sbss_end = .); | |
179 | PROVIDE (___sbss_end = .); | |
180 | } | |
181 | .plt : { *(.plt) } | |
182 | .bss : | |
183 | { | |
184 | *(.dynbss) | |
185 | *(.bss .bss.* .gnu.linkonce.b.*) | |
186 | *(COMMON) | |
187 | /* Align here to ensure that the .bss section occupies space up to | |
188 | _end. Align after .bss to ensure correct alignment even if the | |
189 | .bss section disappears because there are no input sections. */ | |
190 | . = ALIGN(64 / 8); | |
191 | } | |
192 | . = ALIGN(64 / 8); | |
193 | _end = .; | |
194 | PROVIDE (end = .); | |
195 | . = DATA_SEGMENT_END (.); | |
196 | /* Stabs debugging sections. */ | |
197 | .stab 0 : { *(.stab) } | |
198 | .stabstr 0 : { *(.stabstr) } | |
199 | .stab.excl 0 : { *(.stab.excl) } | |
200 | .stab.exclstr 0 : { *(.stab.exclstr) } | |
201 | .stab.index 0 : { *(.stab.index) } | |
202 | .stab.indexstr 0 : { *(.stab.indexstr) } | |
203 | .comment 0 : { *(.comment) } | |
204 | /* DWARF debug sections. | |
205 | Symbols in the DWARF debugging sections are relative to the beginning | |
206 | of the section so we begin them at 0. */ | |
207 | /* DWARF 1 */ | |
208 | .debug 0 : { *(.debug) } | |
209 | .line 0 : { *(.line) } | |
210 | /* GNU DWARF 1 extensions */ | |
211 | .debug_srcinfo 0 : { *(.debug_srcinfo) } | |
212 | .debug_sfnames 0 : { *(.debug_sfnames) } | |
213 | /* DWARF 1.1 and DWARF 2 */ | |
214 | .debug_aranges 0 : { *(.debug_aranges) } | |
215 | .debug_pubnames 0 : { *(.debug_pubnames) } | |
216 | /* DWARF 2 */ | |
217 | .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } | |
218 | .debug_abbrev 0 : { *(.debug_abbrev) } | |
219 | .debug_line 0 : { *(.debug_line) } | |
220 | .debug_frame 0 : { *(.debug_frame) } | |
221 | .debug_str 0 : { *(.debug_str) } | |
222 | .debug_loc 0 : { *(.debug_loc) } | |
223 | .debug_macinfo 0 : { *(.debug_macinfo) } | |
224 | /* SGI/MIPS DWARF 2 extensions */ | |
225 | .debug_weaknames 0 : { *(.debug_weaknames) } | |
226 | .debug_funcnames 0 : { *(.debug_funcnames) } | |
227 | .debug_typenames 0 : { *(.debug_typenames) } | |
228 | .debug_varnames 0 : { *(.debug_varnames) } | |
229 | /DISCARD/ : { *(.note.GNU-stack) } | |
230 | } |