Commit | Line | Data |
---|---|---|
60bcf0fa NC |
1 | # |
2 | # Unusual variables checked by this code: | |
563e308f | 3 | # NOP - four byte opcode for no-op (defaults to 0) |
60bcf0fa NC |
4 | # DATA_ADDR - if end-of-text-plus-one-page isn't right for data start |
5 | # OTHER_READWRITE_SECTIONS - other than .data .bss .ctors .sdata ... | |
6 | # (e.g., .PARISC.global) | |
7 | # OTHER_SECTIONS - at the end | |
8 | # EXECUTABLE_SYMBOLS - symbols that must be defined for an | |
9 | # executable (e.g., _DYNAMIC_LINK) | |
10 | # TEXT_START_SYMBOLS - symbols that appear at the start of the | |
11 | # .text section. | |
12 | # DATA_START_SYMBOLS - symbols that appear at the start of the | |
13 | # .data section. | |
14 | # OTHER_BSS_SYMBOLS - symbols that appear at the start of the | |
15 | # .bss section besides __bss_start. | |
16 | # EMBEDDED - whether this is for an embedded system. | |
17 | # | |
18 | # When adding sections, do note that the names of some sections are used | |
19 | # when specifying the start address of the next. | |
20 | # | |
21 | test -z "$ENTRY" && ENTRY=_start | |
22 | test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT} | |
23 | test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT} | |
24 | if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi | |
25 | test "$LD_FLAG" = "N" && DATA_ADDR=. | |
26 | ||
27 | CTOR=".ctors ${CONSTRUCTING-0} : | |
28 | { | |
de0b1853 | 29 | ${CONSTRUCTING+ PROVIDE (__CTOR_LIST__ = .); } |
60bcf0fa NC |
30 | ${CONSTRUCTING+${CTOR_START}} |
31 | *(.ctors) | |
32 | /* We don't want to include the .ctor section from | |
33 | from the crtend.o file until after the sorted ctors. | |
34 | The .ctor section from the crtend file contains the | |
35 | end of ctors marker and it must be last | |
36 | ||
37 | KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors)) | |
38 | KEEP (*(SORT(.ctors.*))) | |
39 | KEEP (*(.ctors)) */ | |
40 | ||
41 | ${CONSTRUCTING+${CTOR_END}} | |
de0b1853 | 42 | ${CONSTRUCTING+ PROVIDE(__CTOR_END__ = .); } |
ecfdd20c | 43 | } ${RELOCATING+ > ${TEXT_MEMORY}}" |
60bcf0fa NC |
44 | |
45 | DTOR=" .dtors ${CONSTRUCTING-0} : | |
46 | { | |
de0b1853 | 47 | ${CONSTRUCTING+ PROVIDE(__DTOR_LIST__ = .); } |
60bcf0fa NC |
48 | *(.dtors) |
49 | /* | |
50 | KEEP (*crtbegin.o(.dtors)) | |
51 | KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors)) | |
52 | KEEP (*(SORT(.dtors.*))) | |
53 | KEEP (*(.dtors)) */ | |
de0b1853 | 54 | ${CONSTRUCTING+ PROVIDE(__DTOR_END__ = .); } |
ecfdd20c | 55 | } ${RELOCATING+ > ${TEXT_MEMORY}}" |
60bcf0fa NC |
56 | |
57 | ||
58 | VECTORS=" | |
59 | /* If the 'vectors_addr' symbol is defined, it indicates the start address | |
60 | of interrupt vectors. This depends on the 68HC11 operating mode: | |
61 | ||
62 | Addr | |
63 | Single chip 0xffc0 | |
64 | Extended mode 0xffc0 | |
65 | Bootstrap 0x00c0 | |
66 | Test 0xbfc0 | |
67 | ||
68 | In general, the vectors address is 0xffc0. This can be overriden | |
69 | with the '-defsym vectors_addr=0xbfc0' ld option. | |
70 | ||
71 | Note: for the bootstrap mode, the interrupt vectors are at 0xbfc0 but | |
72 | they are redirected to 0x00c0 by the internal PROM. Application's vectors | |
73 | must also consist of jump instructions (see Motorola's manual). */ | |
74 | ||
75 | PROVIDE (_vectors_addr = DEFINED (vectors_addr) ? vectors_addr : 0xffc0); | |
76 | .vectors DEFINED (vectors_addr) ? vectors_addr : 0xffc0 : | |
77 | { | |
e1026ffb | 78 | KEEP (*(.vectors)) |
60bcf0fa NC |
79 | }" |
80 | ||
81 | # | |
82 | # We provide two emulations: a fixed on that defines some memory banks | |
83 | # and a configurable one that includes a user provided memory definition. | |
84 | # | |
85 | case $GENERIC_BOARD in | |
86 | yes|1|YES) | |
87 | MEMORY_DEF=" | |
88 | /* Get memory banks definition from some user configuration file. | |
89 | This file must be located in some linker directory (search path | |
90 | with -L<dir>). See fixed memory banks emulation script. */ | |
91 | INCLUDE memory.x; | |
92 | " | |
93 | ;; | |
94 | *) | |
95 | MEMORY_DEF=" | |
96 | /* Fixed definition of the available memory banks. | |
97 | See generic emulation script for a user defined configuration. */ | |
98 | MEMORY | |
99 | { | |
100 | page0 (rwx) : ORIGIN = 0x0, LENGTH = 256 | |
101 | text (rx) : ORIGIN = ${ROM_START_ADDR}, LENGTH = ${ROM_SIZE} | |
102 | data : ORIGIN = ${RAM_START_ADDR}, LENGTH = ${RAM_SIZE} | |
a66c0f2c | 103 | eeprom : ORIGIN = ${EEPROM_START_ADDR}, LENGTH = ${EEPROM_SIZE} |
60bcf0fa NC |
104 | } |
105 | ||
106 | /* Setup the stack on the top of the data memory bank. */ | |
107 | PROVIDE (_stack = ${RAM_START_ADDR} + ${RAM_SIZE} - 1); | |
108 | " | |
109 | ;; | |
110 | esac | |
111 | ||
112 | STARTUP_CODE=" | |
113 | /* Startup code. */ | |
e1026ffb SC |
114 | KEEP (*(.install0)) /* Section should setup the stack pointer. */ |
115 | KEEP (*(.install1)) /* Place holder for applications. */ | |
116 | KEEP (*(.install2)) /* Optional installation of data sections in RAM. */ | |
117 | KEEP (*(.install3)) /* Place holder for applications. */ | |
118 | KEEP (*(.install4)) /* Section that calls the main. */ | |
60bcf0fa NC |
119 | " |
120 | ||
de0b1853 SC |
121 | FINISH_CODE=" |
122 | /* Finish code. */ | |
e1026ffb SC |
123 | KEEP (*(.fini0)) /* Beginning of finish code (_exit symbol). */ |
124 | KEEP (*(.fini1)) /* Place holder for applications. */ | |
125 | KEEP (*(.fini2)) /* C++ destructors. */ | |
126 | KEEP (*(.fini3)) /* Place holder for applications. */ | |
127 | KEEP (*(.fini4)) /* Runtime exit. */ | |
de0b1853 SC |
128 | " |
129 | ||
60bcf0fa NC |
130 | PRE_COMPUTE_DATA_SIZE=" |
131 | /* SCz: this does not work yet... This is supposed to force the loading | |
132 | of _map_data.o (from libgcc.a) when the .data section is not empty. | |
133 | By doing so, this should bring the code that copies the .data section | |
134 | from ROM to RAM at init time. | |
135 | ||
136 | ___pre_comp_data_size = SIZEOF(.data); | |
137 | __install_data_sections = ___pre_comp_data_size > 0 ? | |
138 | __map_data_sections : 0; | |
139 | */ | |
140 | " | |
141 | ||
142 | INSTALL_RELOC=" | |
143 | .install0 0 : { *(.install0) } | |
144 | .install1 0 : { *(.install1) } | |
145 | .install2 0 : { *(.install2) } | |
146 | .install3 0 : { *(.install3) } | |
147 | .install4 0 : { *(.install4) } | |
148 | " | |
149 | ||
de0b1853 SC |
150 | FINISH_RELOC=" |
151 | .fini0 0 : { *(.fini0) } | |
152 | .fini1 0 : { *(.fini1) } | |
153 | .fini2 0 : { *(.fini2) } | |
154 | .fini3 0 : { *(.fini3) } | |
155 | .fini4 0 : { *(.fini4) } | |
156 | " | |
157 | ||
60bcf0fa NC |
158 | BSS_DATA_RELOC=" |
159 | .data1 0 : { *(.data1) } | |
160 | ||
161 | /* We want the small data sections together, so single-instruction offsets | |
162 | can access them all, and initialized data all before uninitialized, so | |
163 | we can shorten the on-disk segment size. */ | |
164 | .sdata 0 : { *(.sdata) } | |
165 | .sbss 0 : { *(.sbss) } | |
166 | .scommon 0 : { *(.scommon) } | |
167 | " | |
168 | ||
a66c0f2c SC |
169 | SOFT_REGS_RELOC=" |
170 | .softregs 0 : { *(.softregs) } | |
171 | " | |
172 | ||
60bcf0fa NC |
173 | cat <<EOF |
174 | ${RELOCATING+/* Linker script for 68HC11 executable (PROM). */} | |
175 | ${RELOCATING-/* Linker script for 68HC11 object file (ld -r). */} | |
176 | ||
177 | OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}", | |
178 | "${LITTLE_OUTPUT_FORMAT}") | |
179 | OUTPUT_ARCH(${OUTPUT_ARCH}) | |
180 | ENTRY(${ENTRY}) | |
181 | ||
182 | ${RELOCATING+${LIB_SEARCH_DIRS}} | |
183 | ${RELOCATING+${EXECUTABLE_SYMBOLS}} | |
184 | ${RELOCATING+${MEMORY_DEF}} | |
185 | ||
186 | SECTIONS | |
187 | { | |
188 | .hash ${RELOCATING-0} : { *(.hash) } | |
189 | .dynsym ${RELOCATING-0} : { *(.dynsym) } | |
190 | .dynstr ${RELOCATING-0} : { *(.dynstr) } | |
191 | .gnu.version ${RELOCATING-0} : { *(.gnu.version) } | |
192 | .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d) } | |
193 | .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r) } | |
194 | ||
de0b1853 SC |
195 | .rel.text ${RELOCATING-0} : |
196 | { | |
197 | *(.rel.text) | |
198 | ${RELOCATING+*(.rel.text.*)} | |
199 | ${RELOCATING+*(.rel.gnu.linkonce.t.*)} | |
200 | } | |
201 | .rela.text ${RELOCATING-0} : | |
202 | { | |
203 | *(.rela.text) | |
204 | ${RELOCATING+*(.rela.text.*)} | |
205 | ${RELOCATING+*(.rela.gnu.linkonce.t.*)} | |
206 | } | |
207 | .rel.data ${RELOCATING-0} : | |
208 | { | |
209 | *(.rel.data) | |
210 | ${RELOCATING+*(.rel.data.*)} | |
211 | ${RELOCATING+*(.rel.gnu.linkonce.d.*)} | |
212 | } | |
213 | .rela.data ${RELOCATING-0} : | |
214 | { | |
215 | *(.rela.data) | |
216 | ${RELOCATING+*(.rela.data.*)} | |
217 | ${RELOCATING+*(.rela.gnu.linkonce.d.*)} | |
218 | } | |
219 | .rel.rodata ${RELOCATING-0} : | |
220 | { | |
221 | *(.rel.rodata) | |
222 | ${RELOCATING+*(.rel.rodata.*)} | |
223 | ${RELOCATING+*(.rel.gnu.linkonce.r.*)} | |
224 | } | |
225 | .rela.rodata ${RELOCATING-0} : | |
226 | { | |
227 | *(.rela.rodata) | |
228 | ${RELOCATING+*(.rela.rodata.*)} | |
229 | ${RELOCATING+*(.rela.gnu.linkonce.r.*)} | |
230 | } | |
231 | .rel.sdata ${RELOCATING-0} : | |
232 | { | |
233 | *(.rel.sdata) | |
234 | ${RELOCATING+*(.rel.sdata.*)} | |
235 | ${RELOCATING+*(.rel.gnu.linkonce.s.*)} | |
236 | } | |
237 | .rela.sdata ${RELOCATING-0} : | |
238 | { | |
239 | *(.rela.sdata) | |
240 | ${RELOCATING+*(.rela.sdata.*)} | |
241 | ${RELOCATING+*(.rela.gnu.linkonce.s.*)} | |
242 | } | |
243 | .rel.sbss ${RELOCATING-0} : | |
244 | { | |
245 | *(.rel.sbss) | |
246 | ${RELOCATING+*(.rel.sbss.*)} | |
247 | ${RELOCATING+*(.rel.gnu.linkonce.sb.*)} | |
248 | } | |
249 | .rela.sbss ${RELOCATING-0} : | |
250 | { | |
251 | *(.rela.sbss) | |
252 | ${RELOCATING+*(.rela.sbss.*)} | |
253 | ${RELOCATING+*(.rel.gnu.linkonce.sb.*)} | |
254 | } | |
255 | .rel.bss ${RELOCATING-0} : | |
256 | { | |
257 | *(.rel.bss) | |
258 | ${RELOCATING+*(.rel.bss.*)} | |
259 | ${RELOCATING+*(.rel.gnu.linkonce.b.*)} | |
260 | } | |
261 | .rela.bss ${RELOCATING-0} : | |
262 | { | |
263 | *(.rela.bss) | |
264 | ${RELOCATING+*(.rela.bss.*)} | |
265 | ${RELOCATING+*(.rela.gnu.linkonce.b.*)} | |
266 | } | |
1bf0a4d9 | 267 | .rel.stext ${RELOCATING-0} : { *(.rel.stest) } |
60bcf0fa | 268 | .rela.stext ${RELOCATING-0} : { *(.rela.stest) } |
1bf0a4d9 | 269 | .rel.etext ${RELOCATING-0} : { *(.rel.etest) } |
60bcf0fa | 270 | .rela.etext ${RELOCATING-0} : { *(.rela.etest) } |
1bf0a4d9 | 271 | .rel.sdata ${RELOCATING-0} : { *(.rel.sdata) } |
60bcf0fa | 272 | .rela.sdata ${RELOCATING-0} : { *(.rela.sdata) } |
1bf0a4d9 | 273 | .rel.edata ${RELOCATING-0} : { *(.rel.edata) } |
60bcf0fa | 274 | .rela.edata ${RELOCATING-0} : { *(.rela.edata) } |
1bf0a4d9 | 275 | .rel.eit_v ${RELOCATING-0} : { *(.rel.eit_v) } |
60bcf0fa | 276 | .rela.eit_v ${RELOCATING-0} : { *(.rela.eit_v) } |
60bcf0fa | 277 | .rel.ebss ${RELOCATING-0} : { *(.rel.ebss) } |
1bf0a4d9 | 278 | .rela.ebss ${RELOCATING-0} : { *(.rela.ebss) } |
60bcf0fa | 279 | .rel.srodata ${RELOCATING-0} : { *(.rel.srodata) } |
1bf0a4d9 | 280 | .rela.srodata ${RELOCATING-0} : { *(.rela.srodata) } |
60bcf0fa | 281 | .rel.erodata ${RELOCATING-0} : { *(.rel.erodata) } |
1bf0a4d9 | 282 | .rela.erodata ${RELOCATING-0} : { *(.rela.erodata) } |
60bcf0fa | 283 | .rel.got ${RELOCATING-0} : { *(.rel.got) } |
1bf0a4d9 | 284 | .rela.got ${RELOCATING-0} : { *(.rela.got) } |
60bcf0fa | 285 | .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) } |
1bf0a4d9 | 286 | .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) } |
60bcf0fa | 287 | .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) } |
1bf0a4d9 | 288 | .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) } |
60bcf0fa | 289 | .rel.init ${RELOCATING-0} : { *(.rel.init) } |
1bf0a4d9 | 290 | .rela.init ${RELOCATING-0} : { *(.rela.init) } |
60bcf0fa | 291 | .rel.fini ${RELOCATING-0} : { *(.rel.fini) } |
1bf0a4d9 | 292 | .rela.fini ${RELOCATING-0} : { *(.rela.fini) } |
60bcf0fa | 293 | .rel.plt ${RELOCATING-0} : { *(.rel.plt) } |
1bf0a4d9 | 294 | .rela.plt ${RELOCATING-0} : { *(.rela.plt) } |
60bcf0fa NC |
295 | |
296 | /* Concatenate .page0 sections. Put them in the page0 memory bank | |
297 | unless we are creating a relocatable file. */ | |
298 | .page0 : | |
299 | { | |
300 | *(.page0) | |
a66c0f2c | 301 | ${RELOCATING+*(.softregs)} |
60bcf0fa NC |
302 | } ${RELOCATING+ > page0} |
303 | ||
304 | /* Start of text section. */ | |
305 | .stext ${RELOCATING-0} : | |
306 | { | |
307 | *(.stext) | |
308 | } ${RELOCATING+ > ${TEXT_MEMORY}} | |
309 | ||
310 | .init ${RELOCATING-0} : | |
311 | { | |
312 | *(.init) | |
313 | } ${RELOCATING+=${NOP-0}} | |
314 | ||
315 | ${RELOCATING-${INSTALL_RELOC}} | |
de0b1853 | 316 | ${RELOCATING-${FINISH_RELOC}} |
60bcf0fa NC |
317 | |
318 | .text ${RELOCATING-0}: | |
319 | { | |
320 | /* Put startup code at beginning so that _start keeps same address. */ | |
321 | ${RELOCATING+${STARTUP_CODE}} | |
322 | ||
323 | ${RELOCATING+*(.init)} | |
324 | *(.text) | |
de0b1853 | 325 | ${RELOCATING+*(.text.*)} |
60bcf0fa NC |
326 | /* .gnu.warning sections are handled specially by elf32.em. */ |
327 | *(.gnu.warning) | |
de0b1853 SC |
328 | ${RELOCATING+*(.gnu.linkonce.t.*)} |
329 | ||
330 | ${RELOCATING+${FINISH_CODE}} | |
60bcf0fa NC |
331 | |
332 | ${RELOCATING+_etext = .;} | |
333 | ${RELOCATING+PROVIDE (etext = .);} | |
334 | ||
335 | } ${RELOCATING+ > ${TEXT_MEMORY}} | |
336 | ||
337 | .eh_frame ${RELOCATING-0} : | |
338 | { | |
24098abb | 339 | KEEP (*(.eh_frame)) |
60bcf0fa NC |
340 | } ${RELOCATING+ > ${TEXT_MEMORY}} |
341 | ||
342 | .rodata ${RELOCATING-0} : | |
343 | { | |
344 | *(.rodata) | |
de0b1853 SC |
345 | ${RELOCATING+*(.rodata.*)} |
346 | ${RELOCATING+*(.gnu.linkonce.r*)} | |
60bcf0fa NC |
347 | } ${RELOCATING+ > ${TEXT_MEMORY}} |
348 | ||
349 | .rodata1 ${RELOCATING-0} : | |
350 | { | |
351 | *(.rodata1) | |
352 | } ${RELOCATING+ > ${TEXT_MEMORY}} | |
353 | ||
de0b1853 SC |
354 | /* Constructor and destructor tables are in ROM. */ |
355 | ${RELOCATING+${CTOR}} | |
356 | ${RELOCATING+${DTOR}} | |
357 | ||
24098abb RH |
358 | .jcr ${RELOCATING-0} : |
359 | { | |
360 | KEEP (*(.jcr)) | |
361 | } ${RELOCATING+ > ${TEXT_MEMORY}} | |
362 | ||
60bcf0fa NC |
363 | /* Start of the data section image in ROM. */ |
364 | ${RELOCATING+__data_image = .;} | |
365 | ${RELOCATING+PROVIDE (__data_image = .);} | |
366 | ||
367 | /* All read-only sections that normally go in PROM must be above. | |
368 | We construct the DATA image section in PROM at end of all these | |
369 | read-only sections. The data image must be copied at init time. | |
370 | Refer to GNU ld, Section 3.6.8.2 Output Section LMA. */ | |
371 | .data ${RELOCATING-0} : ${RELOCATING+AT (__data_image)} | |
372 | { | |
373 | ${RELOCATING+__data_section_start = .;} | |
374 | ${RELOCATING+PROVIDE (__data_section_start = .);} | |
375 | ||
376 | ${RELOCATING+${DATA_START_SYMBOLS}} | |
377 | ${RELOCATING+*(.sdata)} | |
378 | *(.data) | |
de0b1853 | 379 | ${RELOCATING+*(.data.*)} |
60bcf0fa | 380 | ${RELOCATING+*(.data1)} |
de0b1853 | 381 | ${RELOCATING+*(.gnu.linkonce.d.*)} |
60bcf0fa NC |
382 | ${CONSTRUCTING+CONSTRUCTORS} |
383 | ||
384 | ${RELOCATING+_edata = .;} | |
385 | ${RELOCATING+PROVIDE (edata = .);} | |
386 | } ${RELOCATING+ > ${DATA_MEMORY}} | |
387 | ||
388 | ${RELOCATING+__data_section_size = SIZEOF(.data);} | |
389 | ${RELOCATING+PROVIDE (__data_section_size = SIZEOF(.data));} | |
390 | ${RELOCATING+__data_image_end = __data_image + __data_section_size;} | |
391 | ||
392 | ${RELOCATING+${PRE_COMPUTE_DATA_SIZE}} | |
393 | ||
394 | /* .install ${RELOCATING-0}: | |
395 | { | |
396 | . = _data_image_end; | |
397 | } ${RELOCATING+ > ${TEXT_MEMORY}} */ | |
398 | ||
399 | /* Relocation for some bss and data sections. */ | |
400 | ${RELOCATING-${BSS_DATA_RELOC}} | |
a66c0f2c | 401 | ${RELOCATING-${SOFT_REGS_RELOC}} |
60bcf0fa NC |
402 | |
403 | .bss ${RELOCATING-0} : | |
404 | { | |
405 | ${RELOCATING+__bss_start = .;} | |
406 | ${RELOCATING+*(.sbss)} | |
407 | ${RELOCATING+*(.scommon)} | |
408 | ||
409 | *(.dynbss) | |
410 | *(.bss) | |
de0b1853 SC |
411 | ${RELOCATING+*(.bss.*)} |
412 | ${RELOCATING+*(.gnu.linkonce.b.*)} | |
60bcf0fa NC |
413 | *(COMMON) |
414 | ${RELOCATING+PROVIDE (_end = .);} | |
415 | } ${RELOCATING+ > ${DATA_MEMORY}} | |
236d5abf NC |
416 | ${RELOCATING+__bss_size = SIZEOF(.bss);} |
417 | ${RELOCATING+PROVIDE (__bss_size = SIZEOF(.bss));} | |
60bcf0fa | 418 | |
a66c0f2c SC |
419 | .eeprom ${RELOCATING-0} : |
420 | { | |
421 | *(.eeprom) | |
422 | *(.eeprom.*) | |
423 | } ${RELOCATING+ > ${EEPROM_MEMORY}} | |
424 | ||
60bcf0fa NC |
425 | ${RELOCATING+${VECTORS}} |
426 | ||
427 | /* Stabs debugging sections. */ | |
428 | .stab 0 : { *(.stab) } | |
429 | .stabstr 0 : { *(.stabstr) } | |
430 | .stab.excl 0 : { *(.stab.excl) } | |
431 | .stab.exclstr 0 : { *(.stab.exclstr) } | |
432 | .stab.index 0 : { *(.stab.index) } | |
433 | .stab.indexstr 0 : { *(.stab.indexstr) } | |
434 | ||
435 | .comment 0 : { *(.comment) } | |
436 | ||
437 | /* DWARF debug sections. | |
438 | Symbols in the DWARF debugging sections are relative to the beginning | |
439 | of the section so we begin them at 0. | |
440 | Treatment of DWARF debug section must be at end of the linker | |
441 | script to avoid problems when there are undefined symbols. It's necessary | |
442 | to avoid that the DWARF section is relocated before such undefined | |
443 | symbols are found. */ | |
444 | ||
445 | /* DWARF 1 */ | |
446 | .debug 0 : { *(.debug) } | |
447 | .line 0 : { *(.line) } | |
448 | ||
449 | /* GNU DWARF 1 extensions */ | |
450 | .debug_srcinfo 0 : { *(.debug_srcinfo) } | |
451 | .debug_sfnames 0 : { *(.debug_sfnames) } | |
452 | ||
453 | /* DWARF 1.1 and DWARF 2 */ | |
454 | .debug_aranges 0 : { *(.debug_aranges) } | |
455 | .debug_pubnames 0 : { *(.debug_pubnames) } | |
456 | ||
457 | /* DWARF 2 */ | |
3a9d486c | 458 | .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } |
60bcf0fa NC |
459 | .debug_abbrev 0 : { *(.debug_abbrev) } |
460 | .debug_line 0 : { *(.debug_line) } | |
461 | .debug_frame 0 : { *(.debug_frame) } | |
462 | .debug_str 0 : { *(.debug_str) } | |
463 | .debug_loc 0 : { *(.debug_loc) } | |
464 | .debug_macinfo 0 : { *(.debug_macinfo) } | |
465 | } | |
466 | EOF |