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: releng/10.3/sys/conf/ldscript.mips.mips64 217655 2011-01-20 19:20:23Z imp $ 31 */ 32 33OUTPUT_ARCH(mips) 34ENTRY(_start) 35SEARCH_DIR(/usr/lib); 36 37SECTIONS 38{ 39 /* Read-only sections, merged into text segment: */ 40 . = KERNLOADADDR + SIZEOF_HEADERS; 41 .interp : { *(.interp) } 42 .hash : { *(.hash) } 43 .dynsym : { *(.dynsym) } 44 .dynstr : { *(.dynstr) } 45 .gnu.version : { *(.gnu.version) } 46 .gnu.version_d : { *(.gnu.version_d) } 47 .gnu.version_r : { *(.gnu.version_r) } 48 .rel.init : { *(.rel.init) } 49 .rela.init : { *(.rela.init) } 50 .rel.text : 51 { 52 *(.rel.text) 53 *(.rel.text.*) 54 *(.rel.gnu.linkonce.t.*) 55 } 56 .rela.text : 57 { 58 *(.rela.text) 59 *(.rela.text.*) 60 *(.rela.gnu.linkonce.t.*) 61 } 62 .rel.fini : { *(.rel.fini) } 63 .rela.fini : { *(.rela.fini) } 64 .rel.rodata : 65 { 66 *(.rel.rodata) 67 *(.rel.rodata.*) 68 *(.rel.gnu.linkonce.r.*) 69 } 70 .rela.rodata : 71 { 72 *(.rela.rodata) 73 *(.rela.rodata.*) 74 *(.rela.gnu.linkonce.r.*) 75 } 76 .rel.data : 77 { 78 *(.rel.data) 79 *(.rel.data.*) 80 *(.rel.gnu.linkonce.d.*) 81 } 82 .rela.data : 83 { 84 *(.rela.data) 85 *(.rela.data.*) 86 *(.rela.gnu.linkonce.d.*) 87 } 88 .rel.ctors : { *(.rel.ctors) } 89 .rela.ctors : { *(.rela.ctors) } 90 .rel.dtors : { *(.rel.dtors) } 91 .rela.dtors : { *(.rela.dtors) } 92 .rel.got : { *(.rel.got) } 93 .rela.got : { *(.rela.got) } 94 .rel.sdata : 95 { 96 *(.rel.sdata) 97 *(.rel.sdata.*) 98 *(.rel.gnu.linkonce.s.*) 99 } 100 .rela.sdata : 101 { 102 *(.rela.sdata) 103 *(.rela.sdata.*) 104 *(.rela.gnu.linkonce.s.*) 105 } 106 .rel.sbss : 107 { 108 *(.rel.sbss) 109 *(.rel.sbss.*) 110 *(.rel.gnu.linkonce.sb.*) 111 } 112 .rela.sbss : 113 { 114 *(.rela.sbss) 115 *(.rela.sbss.*) 116 *(.rel.gnu.linkonce.sb.*) 117 } 118 .rel.sdata2 : 119 { 120 *(.rel.sdata2) 121 *(.rel.sdata2.*) 122 *(.rel.gnu.linkonce.s2.*) 123 } 124 .rela.sdata2 : 125 { 126 *(.rela.sdata2) 127 *(.rela.sdata2.*) 128 *(.rela.gnu.linkonce.s2.*) 129 } 130 .rel.sbss2 : 131 { 132 *(.rel.sbss2) 133 *(.rel.sbss2.*) 134 *(.rel.gnu.linkonce.sb2.*) 135 } 136 .rela.sbss2 : 137 { 138 *(.rela.sbss2) 139 *(.rela.sbss2.*) 140 *(.rela.gnu.linkonce.sb2.*) 141 } 142 .rel.bss : 143 { 144 *(.rel.bss) 145 *(.rel.bss.*) 146 *(.rel.gnu.linkonce.b.*) 147 } 148 .rela.bss : 149 { 150 *(.rela.bss) 151 *(.rela.bss.*) 152 *(.rela.gnu.linkonce.b.*) 153 } 154 .rel.plt : { *(.rel.plt) } 155 .rela.plt : { *(.rela.plt) } 156 .init : 157 { 158 KEEP (*(.init)) 159 } =0x1000000 160 .text : 161 { 162 *(.trap) 163 *(.text) 164 *(.text.*) 165 *(.stub) 166 /* .gnu.warning sections are handled specially by elf64.em. */ 167 *(.gnu.warning) 168 *(.gnu.linkonce.t.*) 169 } =0x1000000 170 .fini : 171 { 172 KEEP (*(.fini)) 173 } =0x1000000 174 PROVIDE (__etext = .); 175 PROVIDE (_etext = .); 176 PROVIDE (etext = .); 177 .rodata : { *(.rodata) *(.rodata.*) *(.gnu.linkonce.r.*) } 178 .rodata1 : { *(.rodata1) } 179 .reginfo : { *(.reginfo) } 180 .sdata2 : { *(.sdata2) *(.sdata2.*) *(.gnu.linkonce.s2.*) } 181 .sbss2 : { *(.sbss2) *(.sbss2.*) *(.gnu.linkonce.sb2.*) } 182 . = ALIGN(0x2000) + (. & (0x2000 - 1)); 183 .data : 184 { 185 *(.data) 186 *(.data.*) 187 *(.gnu.linkonce.d.*) 188 SORT(CONSTRUCTORS) 189 } 190 .data1 : { *(.data1) } 191 .eh_frame : { KEEP (*(.eh_frame)) } 192 .gcc_except_table : { *(.gcc_except_table) } 193 .ctors : 194 { 195 /* gcc uses crtbegin.o to find the start of 196 the constructors, so we make sure it is 197 first. Because this is a wildcard, it 198 doesn't matter if the user does not 199 actually link against crtbegin.o; the 200 linker won't look for a file to match a 201 wildcard. The wildcard also means that it 202 doesn't matter which directory crtbegin.o 203 is in. */ 204 KEEP (*crtbegin.o(.ctors)) 205 /* We don't want to include the .ctor section from 206 from the crtend.o file until after the sorted ctors. 207 The .ctor section from the crtend file contains the 208 end of ctors marker and it must be last */ 209 KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) 210 KEEP (*(SORT(.ctors.*))) 211 KEEP (*(.ctors)) 212 } 213 .dtors : 214 { 215 KEEP (*crtbegin.o(.dtors)) 216 KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) 217 KEEP (*(SORT(.dtors.*))) 218 KEEP (*(.dtors)) 219 } 220 .plt : { *(.plt) } 221 _gp = ALIGN(16) + 0x7ff0; 222 .got : { *(.got.plt) *(.got) } 223 .dynamic : { *(.dynamic) } 224 /* We want the small data sections together, so single-instruction offsets 225 can access them all, and initialized data all before uninitialized, so 226 we can shorten the on-disk segment size. */ 227 .sdata : 228 { 229 *(.sdata) 230 *(.sdata.*) 231 *(.gnu.linkonce.s.*) 232 } 233 _edata = .; 234 PROVIDE (edata = .); 235 __bss_start = .; 236 .sbss : 237 { 238 PROVIDE (__sbss_start = .); 239 PROVIDE (___sbss_start = .); 240 *(.dynsbss) 241 *(.sbss) 242 *(.sbss.*) 243 *(.gnu.linkonce.sb.*) 244 *(.scommon) 245 PROVIDE (__sbss_end = .); 246 PROVIDE (___sbss_end = .); 247 } 248 .bss : 249 { 250 *(.dynbss) 251 *(.bss) 252 *(.bss.*) 253 *(.gnu.linkonce.b.*) 254 *(COMMON) 255 /* Align here to ensure that the .bss section occupies space up to 256 _end. Align after .bss to ensure correct alignment even if the 257 .bss section disappears because there are no input sections. */ 258 . = ALIGN(64 / 8); 259 } 260 . = ALIGN(64 / 8); 261 _end = .; 262 PROVIDE (end = .); 263 /* Stabs debugging sections. */ 264 .stab 0 : { *(.stab) } 265 .stabstr 0 : { *(.stabstr) } 266 .stab.excl 0 : { *(.stab.excl) } 267 .stab.exclstr 0 : { *(.stab.exclstr) } 268 .stab.index 0 : { *(.stab.index) } 269 .stab.indexstr 0 : { *(.stab.indexstr) } 270 .comment 0 : { *(.comment) } 271 /* DWARF debug sections. 272 Symbols in the DWARF debugging sections are relative to the beginning 273 of the section so we begin them at 0. */ 274 /* DWARF 1 */ 275 .debug 0 : { *(.debug) } 276 .line 0 : { *(.line) } 277 /* GNU DWARF 1 extensions */ 278 .debug_srcinfo 0 : { *(.debug_srcinfo) } 279 .debug_sfnames 0 : { *(.debug_sfnames) } 280 /* DWARF 1.1 and DWARF 2 */ 281 .debug_aranges 0 : { *(.debug_aranges) } 282 .debug_pubnames 0 : { *(.debug_pubnames) } 283 /* DWARF 2 */ 284 .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } 285 .debug_abbrev 0 : { *(.debug_abbrev) } 286 .debug_line 0 : { *(.debug_line) } 287 .debug_frame 0 : { *(.debug_frame) } 288 .debug_str 0 : { *(.debug_str) } 289 .debug_loc 0 : { *(.debug_loc) } 290 .debug_macinfo 0 : { *(.debug_macinfo) } 291 /* SGI/MIPS DWARF 2 extensions */ 292 .debug_weaknames 0 : { *(.debug_weaknames) } 293 .debug_funcnames 0 : { *(.debug_funcnames) } 294 .debug_typenames 0 : { *(.debug_typenames) } 295 .debug_varnames 0 : { *(.debug_varnames) } 296 /* These must appear regardless of . */ 297} 298