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 * $FreeBSD$ 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 .note.gnu.build-id : { 180 PROVIDE (__build_id_start = .); 181 *(.note.gnu.build-id) 182 PROVIDE (__build_id_end = .); 183 } 184 .reginfo : { *(.reginfo) } 185 .sdata2 : { *(.sdata2) *(.sdata2.*) *(.gnu.linkonce.s2.*) } 186 .sbss2 : { *(.sbss2) *(.sbss2.*) *(.gnu.linkonce.sb2.*) } 187 . = ALIGN(0x2000) + (. & (0x2000 - 1)); 188 .data : 189 { 190 *(.data) 191 *(.data.*) 192 *(.gnu.linkonce.d.*) 193 } 194 .data1 : { *(.data1) } 195 .eh_frame : { KEEP (*(.eh_frame)) } 196 .gcc_except_table : { *(.gcc_except_table) } 197 .ctors : 198 { 199 /* gcc uses crtbegin.o to find the start of 200 the constructors, so we make sure it is 201 first. Because this is a wildcard, it 202 doesn't matter if the user does not 203 actually link against crtbegin.o; the 204 linker won't look for a file to match a 205 wildcard. The wildcard also means that it 206 doesn't matter which directory crtbegin.o 207 is in. */ 208 KEEP (*crtbegin.o(.ctors)) 209 /* We don't want to include the .ctor section from 210 from the crtend.o file until after the sorted ctors. 211 The .ctor section from the crtend file contains the 212 end of ctors marker and it must be last */ 213 KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) 214 KEEP (*(SORT(.ctors.*))) 215 KEEP (*(.ctors)) 216 } 217 .dtors : 218 { 219 KEEP (*crtbegin.o(.dtors)) 220 KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) 221 KEEP (*(SORT(.dtors.*))) 222 KEEP (*(.dtors)) 223 } 224 .plt : { *(.plt) } 225 _gp = ALIGN(16) + 0x7ff0; 226 .got : { *(.got.plt) *(.got) } 227 .dynamic : { *(.dynamic) } 228 /* We want the small data sections together, so single-instruction offsets 229 can access them all, and initialized data all before uninitialized, so 230 we can shorten the on-disk segment size. */ 231 .sdata : 232 { 233 *(.sdata) 234 *(.sdata.*) 235 *(.gnu.linkonce.s.*) 236 } 237 _edata = .; 238 PROVIDE (edata = .); 239 __bss_start = .; 240 .sbss : 241 { 242 PROVIDE (__sbss_start = .); 243 PROVIDE (___sbss_start = .); 244 *(.dynsbss) 245 *(.sbss) 246 *(.sbss.*) 247 *(.gnu.linkonce.sb.*) 248 *(.scommon) 249 PROVIDE (__sbss_end = .); 250 PROVIDE (___sbss_end = .); 251 } 252 .bss : 253 { 254 *(.dynbss) 255 *(.bss) 256 *(.bss.*) 257 *(.gnu.linkonce.b.*) 258 *(COMMON) 259 /* Align here to ensure that the .bss section occupies space up to 260 _end. Align after .bss to ensure correct alignment even if the 261 .bss section disappears because there are no input sections. */ 262 . = ALIGN(64 / 8); 263 } 264 . = ALIGN(64 / 8); 265 _end = .; 266 PROVIDE (end = .); 267 /* Stabs debugging sections. */ 268 .stab 0 : { *(.stab) } 269 .stabstr 0 : { *(.stabstr) } 270 .stab.excl 0 : { *(.stab.excl) } 271 .stab.exclstr 0 : { *(.stab.exclstr) } 272 .stab.index 0 : { *(.stab.index) } 273 .stab.indexstr 0 : { *(.stab.indexstr) } 274 .comment 0 : { *(.comment) } 275 /* DWARF debug sections. 276 Symbols in the DWARF debugging sections are relative to the beginning 277 of the section so we begin them at 0. */ 278 /* DWARF 1 */ 279 .debug 0 : { *(.debug) } 280 .line 0 : { *(.line) } 281 /* GNU DWARF 1 extensions */ 282 .debug_srcinfo 0 : { *(.debug_srcinfo) } 283 .debug_sfnames 0 : { *(.debug_sfnames) } 284 /* DWARF 1.1 and DWARF 2 */ 285 .debug_aranges 0 : { *(.debug_aranges) } 286 .debug_pubnames 0 : { *(.debug_pubnames) } 287 /* DWARF 2 */ 288 .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } 289 .debug_abbrev 0 : { *(.debug_abbrev) } 290 .debug_line 0 : { *(.debug_line) } 291 .debug_frame 0 : { *(.debug_frame) } 292 .debug_str 0 : { *(.debug_str) } 293 .debug_loc 0 : { *(.debug_loc) } 294 .debug_macinfo 0 : { *(.debug_macinfo) } 295 /* SGI/MIPS DWARF 2 extensions */ 296 .debug_weaknames 0 : { *(.debug_weaknames) } 297 .debug_funcnames 0 : { *(.debug_funcnames) } 298 .debug_typenames 0 : { *(.debug_typenames) } 299 .debug_varnames 0 : { *(.debug_varnames) } 300 /* These must appear regardless of . */ 301} 302