ldscript.mips revision 317145 
1/*-
2 * Copyright (c) 2001, 2004, 2008, Juniper Networks, Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of the Juniper Networks, Inc. nor the names of its
14 *    contributors may be used to endorse or promote products derived from
15 *    this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY JUNIPER NETWORKS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL JUNIPER NETWORKS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
28 *
29 *	JNPR: ldscript.mips,v 1.3 2006/10/11 06:12:04
30 * $FreeBSD: stable/11/sys/conf/ldscript.mips 317145 2017-04-19 15:33:24Z emaste $
31 */
32
33OUTPUT_ARCH(mips)
34ENTRY(_start)
35SEARCH_DIR(/usr/lib);
36SECTIONS
37{
38  /* Read-only sections, merged into text segment: */
39  . = KERNLOADADDR + SIZEOF_HEADERS;
40  .text      :
41  {
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44    *(.text.*)
45    *(.stub)
46    /* .gnu.warning sections are handled specially by elf32.em.  */
47    *(.gnu.warning)
48    *(.gnu.linkonce.t.*)
49  } =0x1000000
50  .fini      :
51  {
52    KEEP (*(.fini))
53  } =0x1000000
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174  .init          : 
175  { 
176    KEEP (*(.init))
177  } =0x1000000
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191  .ctors   : 
192  {
193    /* gcc uses crtbegin.o to find the start of
194       the constructors, so we make sure it is
195       first.  Because this is a wildcard, it
196       doesn't matter if the user does not
197       actually link against crtbegin.o; the
198       linker won't look for a file to match a
199       wildcard.  The wildcard also means that it
200       doesn't matter which directory crtbegin.o
201       is in.  */
202    KEEP (*crtbegin.o(.ctors))
203    /* We don't want to include the .ctor section from
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208    KEEP (*(SORT(.ctors.*)))
209    KEEP (*(.ctors))
210  }
211   .dtors         :
212  {
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215    KEEP (*(SORT(.dtors.*)))
216    KEEP (*(.dtors))
217  }
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219  _gp = ALIGN(16) + 0x7ff0;
220  .got		  : { *(.got.plt) *(.got) }
221  .dynamic       : { *(.dynamic) }
222  /* We want the small data sections together, so single-instruction offsets
223     can access them all, and initialized data all before uninitialized, so
224     we can shorten the on-disk segment size.  */
225  .sdata     : 
226  {
227    *(.sdata) 
228    *(.sdata.*)
229    *(.gnu.linkonce.s.*)
230  }
231  _edata = .;
232  PROVIDE (edata = .);
233  __bss_start = .;
234  .sbss      :
235  {
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241    *(.gnu.linkonce.sb.*)
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244    PROVIDE (___sbss_end = .);
245  }
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252   *(COMMON)
253   /* Align here to ensure that the .bss section occupies space up to
254      _end.  Align after .bss to ensure correct alignment even if the
255      .bss section disappears because there are no input sections.  */
256   . = ALIGN(64 / 8);
257  }
258  . = ALIGN(64 / 8);
259  _end = .;
260  PROVIDE (end = .);
261  /* Stabs debugging sections.  */
262  .stab 0 : { *(.stab) }
263  .stabstr 0 : { *(.stabstr) }
264  .stab.excl 0 : { *(.stab.excl) }
265  .stab.exclstr 0 : { *(.stab.exclstr) }
266  .stab.index 0 : { *(.stab.index) }
267  .stab.indexstr 0 : { *(.stab.indexstr) }
268  .comment 0 : { *(.comment) }
269  /* DWARF debug sections.
270     Symbols in the DWARF debugging sections are relative to the beginning
271     of the section so we begin them at 0.  */
272  /* DWARF 1 */
273  .debug          0 : { *(.debug) }
274  .line           0 : { *(.line) }
275  /* GNU DWARF 1 extensions */
276  .debug_srcinfo  0 : { *(.debug_srcinfo) }
277  .debug_sfnames  0 : { *(.debug_sfnames) }
278  /* DWARF 1.1 and DWARF 2 */
279  .debug_aranges  0 : { *(.debug_aranges) }
280  .debug_pubnames 0 : { *(.debug_pubnames) }
281  /* DWARF 2 */
282  .debug_info     0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
283  .debug_abbrev   0 : { *(.debug_abbrev) }
284  .debug_line     0 : { *(.debug_line) }
285  .debug_frame    0 : { *(.debug_frame) }
286  .debug_str      0 : { *(.debug_str) }
287  .debug_loc      0 : { *(.debug_loc) }
288  .debug_macinfo  0 : { *(.debug_macinfo) }
289  /* SGI/MIPS DWARF 2 extensions */
290  .debug_weaknames 0 : { *(.debug_weaknames) }
291  .debug_funcnames 0 : { *(.debug_funcnames) }
292  .debug_typenames 0 : { *(.debug_typenames) }
293  .debug_varnames  0 : { *(.debug_varnames) }
294  /* These must appear regardless of  .  */
295}
296