ldscript.mips.mips64 revision 217612
1196239Simp/*- 2196239Simp * Copyright (c) 2001, 2004, 2008, Juniper Networks, Inc. 3196239Simp * All rights reserved. 4196239Simp * 5196239Simp * Redistribution and use in source and binary forms, with or without 6196239Simp * modification, are permitted provided that the following conditions 7196239Simp * are met: 8196239Simp * 1. Redistributions of source code must retain the above copyright 9196239Simp * notice, this list of conditions and the following disclaimer. 10196239Simp * 2. Redistributions in binary form must reproduce the above copyright 11196239Simp * notice, this list of conditions and the following disclaimer in the 12196239Simp * documentation and/or other materials provided with the distribution. 13196239Simp * 3. Neither the name of the Juniper Networks, Inc. nor the names of its 14196239Simp * contributors may be used to endorse or promote products derived from 15196239Simp * this software without specific prior written permission. 16196239Simp * 17196239Simp * THIS SOFTWARE IS PROVIDED BY JUNIPER NETWORKS AND CONTRIBUTORS ``AS IS'' AND 18196239Simp * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19196239Simp * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20196239Simp * ARE DISCLAIMED. IN NO EVENT SHALL JUNIPER NETWORKS OR CONTRIBUTORS BE LIABLE 21196239Simp * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22196239Simp * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23196239Simp * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24196239Simp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25196239Simp * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26196239Simp * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27196239Simp * SUCH DAMAGE. 28196239Simp * 29196239Simp * JNPR: ldscript.mips,v 1.3 2006/10/11 06:12:04 30217612Sjmallett * $FreeBSD: head/sys/conf/ldscript.mips.mips64 217612 2011-01-19 22:15:12Z jmallett $ 31196239Simp */ 32196239Simp 33196239SimpOUTPUT_ARCH(mips) 34196239SimpENTRY(_start) 35196239SimpSEARCH_DIR(/usr/lib); 36196239Simp/* Do we need any of these for elf? 37196239Simp __DYNAMIC = 0; 38196239SimpPROVIDE (_DYNAMIC = 0); 39196239Simp*/ 40196239SimpSECTIONS 41196239Simp{ 42196239Simp /* Read-only sections, merged into text segment: */ 43197003Simp . = KERNLOADADDR + SIZEOF_HEADERS; 44196239Simp .interp : { *(.interp) } 45196239Simp .hash : { *(.hash) } 46196239Simp .dynsym : { *(.dynsym) } 47196239Simp .dynstr : { *(.dynstr) } 48196239Simp .gnu.version : { *(.gnu.version) } 49196239Simp .gnu.version_d : { *(.gnu.version_d) } 50196239Simp .gnu.version_r : { *(.gnu.version_r) } 51196239Simp .rel.init : { *(.rel.init) } 52196239Simp .rela.init : { *(.rela.init) } 53196239Simp .rel.text : 54196239Simp { 55196239Simp *(.rel.text) 56196239Simp *(.rel.text.*) 57196239Simp *(.rel.gnu.linkonce.t.*) 58196239Simp } 59196239Simp .rela.text : 60196239Simp { 61196239Simp *(.rela.text) 62196239Simp *(.rela.text.*) 63196239Simp *(.rela.gnu.linkonce.t.*) 64196239Simp } 65196239Simp .rel.fini : { *(.rel.fini) } 66196239Simp .rela.fini : { *(.rela.fini) } 67196239Simp .rel.rodata : 68196239Simp { 69196239Simp *(.rel.rodata) 70196239Simp *(.rel.rodata.*) 71196239Simp *(.rel.gnu.linkonce.r.*) 72196239Simp } 73196239Simp .rela.rodata : 74196239Simp { 75196239Simp *(.rela.rodata) 76196239Simp *(.rela.rodata.*) 77196239Simp *(.rela.gnu.linkonce.r.*) 78196239Simp } 79196239Simp .rel.data : 80196239Simp { 81196239Simp *(.rel.data) 82196239Simp *(.rel.data.*) 83196239Simp *(.rel.gnu.linkonce.d.*) 84196239Simp } 85196239Simp .rela.data : 86196239Simp { 87196239Simp *(.rela.data) 88196239Simp *(.rela.data.*) 89196239Simp *(.rela.gnu.linkonce.d.*) 90196239Simp } 91196239Simp .rel.ctors : { *(.rel.ctors) } 92196239Simp .rela.ctors : { *(.rela.ctors) } 93196239Simp .rel.dtors : { *(.rel.dtors) } 94196239Simp .rela.dtors : { *(.rela.dtors) } 95196239Simp .rel.got : { *(.rel.got) } 96196239Simp .rela.got : { *(.rela.got) } 97196239Simp .rel.sdata : 98196239Simp { 99196239Simp *(.rel.sdata) 100196239Simp *(.rel.sdata.*) 101196239Simp *(.rel.gnu.linkonce.s.*) 102196239Simp } 103196239Simp .rela.sdata : 104196239Simp { 105196239Simp *(.rela.sdata) 106196239Simp *(.rela.sdata.*) 107196239Simp *(.rela.gnu.linkonce.s.*) 108196239Simp } 109196239Simp .rel.sbss : 110196239Simp { 111196239Simp *(.rel.sbss) 112196239Simp *(.rel.sbss.*) 113196239Simp *(.rel.gnu.linkonce.sb.*) 114196239Simp } 115196239Simp .rela.sbss : 116196239Simp { 117196239Simp *(.rela.sbss) 118196239Simp *(.rela.sbss.*) 119196239Simp *(.rel.gnu.linkonce.sb.*) 120196239Simp } 121196239Simp .rel.sdata2 : 122196239Simp { 123196239Simp *(.rel.sdata2) 124196239Simp *(.rel.sdata2.*) 125196239Simp *(.rel.gnu.linkonce.s2.*) 126196239Simp } 127196239Simp .rela.sdata2 : 128196239Simp { 129196239Simp *(.rela.sdata2) 130196239Simp *(.rela.sdata2.*) 131196239Simp *(.rela.gnu.linkonce.s2.*) 132196239Simp } 133196239Simp .rel.sbss2 : 134196239Simp { 135196239Simp *(.rel.sbss2) 136196239Simp *(.rel.sbss2.*) 137196239Simp *(.rel.gnu.linkonce.sb2.*) 138196239Simp } 139196239Simp .rela.sbss2 : 140196239Simp { 141196239Simp *(.rela.sbss2) 142196239Simp *(.rela.sbss2.*) 143196239Simp *(.rela.gnu.linkonce.sb2.*) 144196239Simp } 145196239Simp .rel.bss : 146196239Simp { 147196239Simp *(.rel.bss) 148196239Simp *(.rel.bss.*) 149196239Simp *(.rel.gnu.linkonce.b.*) 150196239Simp } 151196239Simp .rela.bss : 152196239Simp { 153196239Simp *(.rela.bss) 154196239Simp *(.rela.bss.*) 155196239Simp *(.rela.gnu.linkonce.b.*) 156196239Simp } 157196239Simp .rel.plt : { *(.rel.plt) } 158196239Simp .rela.plt : { *(.rela.plt) } 159196239Simp .init : 160196239Simp { 161196239Simp KEEP (*(.init)) 162196239Simp } =0x1000000 163196239Simp .text : 164196239Simp { 165196239Simp *(.trap) 166196239Simp *(.text) 167196239Simp *(.text.*) 168196239Simp *(.stub) 169196239Simp /* .gnu.warning sections are handled specially by elf64.em. */ 170196239Simp *(.gnu.warning) 171196239Simp *(.gnu.linkonce.t.*) 172196239Simp } =0x1000000 173196239Simp .fini : 174196239Simp { 175196239Simp KEEP (*(.fini)) 176196239Simp } =0x1000000 177196239Simp PROVIDE (__etext = .); 178196239Simp PROVIDE (_etext = .); 179196239Simp PROVIDE (etext = .); 180196239Simp .rodata : { *(.rodata) *(.rodata.*) *(.gnu.linkonce.r.*) } 181196239Simp .rodata1 : { *(.rodata1) } 182196239Simp .reginfo : { *(.reginfo) } 183196239Simp .sdata2 : { *(.sdata2) *(.sdata2.*) *(.gnu.linkonce.s2.*) } 184196239Simp .sbss2 : { *(.sbss2) *(.sbss2.*) *(.gnu.linkonce.sb2.*) } 185196239Simp . = ALIGN(0x2000) + (. & (0x2000 - 1)); 186196239Simp .data : 187196239Simp { 188196239Simp *(.data) 189196239Simp *(.data.*) 190196239Simp *(.gnu.linkonce.d.*) 191196239Simp SORT(CONSTRUCTORS) 192196239Simp } 193196239Simp .data1 : { *(.data1) } 194196239Simp .eh_frame : { KEEP (*(.eh_frame)) } 195196239Simp .gcc_except_table : { *(.gcc_except_table) } 196196239Simp .ctors : 197196239Simp { 198196239Simp /* gcc uses crtbegin.o to find the start of 199196239Simp the constructors, so we make sure it is 200196239Simp first. Because this is a wildcard, it 201196239Simp doesn't matter if the user does not 202196239Simp actually link against crtbegin.o; the 203196239Simp linker won't look for a file to match a 204196239Simp wildcard. The wildcard also means that it 205196239Simp doesn't matter which directory crtbegin.o 206196239Simp is in. */ 207196239Simp KEEP (*crtbegin.o(.ctors)) 208196239Simp /* We don't want to include the .ctor section from 209196239Simp from the crtend.o file until after the sorted ctors. 210196239Simp The .ctor section from the crtend file contains the 211196239Simp end of ctors marker and it must be last */ 212196239Simp KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) 213196239Simp KEEP (*(SORT(.ctors.*))) 214196239Simp KEEP (*(.ctors)) 215196239Simp } 216196239Simp .dtors : 217196239Simp { 218196239Simp KEEP (*crtbegin.o(.dtors)) 219196239Simp KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) 220196239Simp KEEP (*(SORT(.dtors.*))) 221196239Simp KEEP (*(.dtors)) 222196239Simp } 223196239Simp .plt : { *(.plt) } 224196239Simp _gp = ALIGN(16) + 0x7ff0; 225196239Simp .got : { *(.got.plt) *(.got) } 226196239Simp .dynamic : { *(.dynamic) } 227196239Simp /* We want the small data sections together, so single-instruction offsets 228196239Simp can access them all, and initialized data all before uninitialized, so 229196239Simp we can shorten the on-disk segment size. */ 230196239Simp .sdata : 231196239Simp { 232196239Simp *(.sdata) 233196239Simp *(.sdata.*) 234196239Simp *(.gnu.linkonce.s.*) 235196239Simp } 236196239Simp _edata = .; 237196239Simp PROVIDE (edata = .); 238196239Simp __bss_start = .; 239196239Simp .sbss : 240196239Simp { 241196239Simp PROVIDE (__sbss_start = .); 242196239Simp PROVIDE (___sbss_start = .); 243196239Simp *(.dynsbss) 244196239Simp *(.sbss) 245196239Simp *(.sbss.*) 246196239Simp *(.gnu.linkonce.sb.*) 247196239Simp *(.scommon) 248196239Simp PROVIDE (__sbss_end = .); 249196239Simp PROVIDE (___sbss_end = .); 250196239Simp } 251196239Simp .bss : 252196239Simp { 253196239Simp *(.dynbss) 254196239Simp *(.bss) 255196239Simp *(.bss.*) 256196239Simp *(.gnu.linkonce.b.*) 257196239Simp *(COMMON) 258196239Simp /* Align here to ensure that the .bss section occupies space up to 259196239Simp _end. Align after .bss to ensure correct alignment even if the 260196239Simp .bss section disappears because there are no input sections. */ 261196239Simp . = ALIGN(64 / 8); 262196239Simp } 263196239Simp . = ALIGN(64 / 8); 264196239Simp _end = .; 265196239Simp PROVIDE (end = .); 266196239Simp /* Stabs debugging sections. */ 267196239Simp .stab 0 : { *(.stab) } 268196239Simp .stabstr 0 : { *(.stabstr) } 269196239Simp .stab.excl 0 : { *(.stab.excl) } 270196239Simp .stab.exclstr 0 : { *(.stab.exclstr) } 271196239Simp .stab.index 0 : { *(.stab.index) } 272196239Simp .stab.indexstr 0 : { *(.stab.indexstr) } 273196239Simp .comment 0 : { *(.comment) } 274196239Simp /* DWARF debug sections. 275196239Simp Symbols in the DWARF debugging sections are relative to the beginning 276196239Simp of the section so we begin them at 0. */ 277196239Simp /* DWARF 1 */ 278196239Simp .debug 0 : { *(.debug) } 279196239Simp .line 0 : { *(.line) } 280196239Simp /* GNU DWARF 1 extensions */ 281196239Simp .debug_srcinfo 0 : { *(.debug_srcinfo) } 282196239Simp .debug_sfnames 0 : { *(.debug_sfnames) } 283196239Simp /* DWARF 1.1 and DWARF 2 */ 284196239Simp .debug_aranges 0 : { *(.debug_aranges) } 285196239Simp .debug_pubnames 0 : { *(.debug_pubnames) } 286196239Simp /* DWARF 2 */ 287196239Simp .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) } 288196239Simp .debug_abbrev 0 : { *(.debug_abbrev) } 289196239Simp .debug_line 0 : { *(.debug_line) } 290196239Simp .debug_frame 0 : { *(.debug_frame) } 291196239Simp .debug_str 0 : { *(.debug_str) } 292196239Simp .debug_loc 0 : { *(.debug_loc) } 293196239Simp .debug_macinfo 0 : { *(.debug_macinfo) } 294196239Simp /* SGI/MIPS DWARF 2 extensions */ 295196239Simp .debug_weaknames 0 : { *(.debug_weaknames) } 296196239Simp .debug_funcnames 0 : { *(.debug_funcnames) } 297196239Simp .debug_typenames 0 : { *(.debug_typenames) } 298196239Simp .debug_varnames 0 : { *(.debug_varnames) } 299196239Simp /* These must appear regardless of . */ 300196239Simp} 301