1 /* ld script to make i386 Linux kernel 2 * Written by Martin Mares <mj (at) atrey.karlin.mff.cuni.cz>; 3 */ 4 OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386") 5 OUTPUT_ARCH(i386) 6 ENTRY(_start) 7 SECTIONS 8 { 9 /* Read-only sections, merged into text segment: */ 10 . = 0x60000000 + SIZEOF_HEADERS; 11 .interp : { *(.interp) } 12 .hash : { *(.hash) } 13 .dynsym : { *(.dynsym) } 14 .dynstr : { *(.dynstr) } 15 .gnu.version : { *(.gnu.version) } 16 .gnu.version_d : { *(.gnu.version_d) } 17 .gnu.version_r : { *(.gnu.version_r) } 18 .rel.text : 19 { *(.rel.text) *(.rel.gnu.linkonce.t*) } 20 .rela.text : 21 { *(.rela.text) *(.rela.gnu.linkonce.t*) } 22 .rel.data : 23 { *(.rel.data) *(.rel.gnu.linkonce.d*) } 24 .rela.data : 25 { *(.rela.data) *(.rela.gnu.linkonce.d*) } 26 .rel.rodata : 27 { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } 28 .rela.rodata : 29 { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } 30 .rel.got : { *(.rel.got) } 31 .rela.got : { *(.rela.got) } 32 .rel.ctors : { *(.rel.ctors) } 33 .rela.ctors : { *(.rela.ctors) } 34 .rel.dtors : { *(.rel.dtors) } 35 .rela.dtors : { *(.rela.dtors) } 36 .rel.init : { *(.rel.init) } 37 .rela.init : { *(.rela.init) } 38 .rel.fini : { *(.rel.fini) } 39 .rela.fini : { *(.rela.fini) } 40 .rel.bss : { *(.rel.bss) } 41 .rela.bss : { *(.rela.bss) } 42 .rel.plt : 43 { 44 *(.rel.plt) 45 PROVIDE_HIDDEN (__rel_iplt_start = .); 46 *(.rel.iplt) 47 PROVIDE_HIDDEN (__rel_iplt_end = .); 48 } 49 .rela.plt : 50 { 51 *(.rela.plt) 52 PROVIDE_HIDDEN (__rela_iplt_start = .); 53 *(.rela.iplt) 54 PROVIDE_HIDDEN (__rela_iplt_end = .); 55 } 56 .init : { *(.init) } =0x47ff041f 57 .text : 58 { 59 *(.text) 60 /* .gnu.warning sections are handled specially by elf32.em. */ 61 *(.gnu.warning) 62 *(.gnu.linkonce.t*) 63 } =0x47ff041f 64 _etext = .; 65 PROVIDE (etext = .); 66 .fini : { *(.fini) } =0x47ff041f 67 . = ALIGN(32 / 8); 68 PROVIDE (__preinit_array_start = .); 69 .preinit_array : { *(.preinit_array) } 70 PROVIDE (__preinit_array_end = .); 71 PROVIDE (__init_array_start = .); 72 .init_array : { *(.init_array) } 73 PROVIDE (__init_array_end = .); 74 PROVIDE (__fini_array_start = .); 75 .fini_array : { *(.fini_array) } 76 PROVIDE (__fini_array_end = .); 77 .rodata : { *(.rodata) *(.gnu.linkonce.r*) } 78 .rodata1 : { *(.rodata1) } 79 .reginfo : { *(.reginfo) } 80 /* Adjust the address for the data segment. We want to adjust up to 81 the same address within the page on the next page up. */ 82 . = ALIGN(0x100000) + (. & (0x100000 - 1)); 83 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 84 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 85 .data : 86 { 87 *(.data) 88 *(.gnu.linkonce.d*) 89 CONSTRUCTORS 90 } 91 .data1 : { *(.data1) } 92 .ctors : 93 { 94 *(.ctors) 95 } 96 .dtors : 97 { 98 *(.dtors) 99 } 100 .plt : { *(.plt) } 101 .got : { *(.got.plt) *(.got) } 102 .dynamic : { *(.dynamic) } 103 /* We want the small data sections together, so single-instruction offsets 104 can access them all, and initialized data all before uninitialized, so 105 we can shorten the on-disk segment size. */ 106 .sdata : { *(.sdata) } 107 _edata = .; 108 PROVIDE (edata = .); 109 __bss_start = .; 110 .sbss : { *(.sbss) *(.scommon) } 111 .bss : 112 { 113 *(.dynbss) 114 *(.bss) 115 *(COMMON) 116 } 117 _end = . ; 118 PROVIDE (end = .); 119 /* Stabs debugging sections. */ 120 .stab 0 : { *(.stab) } 121 .stabstr 0 : { *(.stabstr) } 122 .stab.excl 0 : { *(.stab.excl) } 123 .stab.exclstr 0 : { *(.stab.exclstr) } 124 .stab.index 0 : { *(.stab.index) } 125 .stab.indexstr 0 : { *(.stab.indexstr) } 126 .comment 0 : { *(.comment) } 127 /* DWARF debug sections. 128 Symbols in the DWARF debugging sections are relative to the beginning 129 of the section so we begin them at 0. */ 130 /* DWARF 1 */ 131 .debug 0 : { *(.debug) } 132 .line 0 : { *(.line) } 133 /* GNU DWARF 1 extensions */ 134 .debug_srcinfo 0 : { *(.debug_srcinfo) } 135 .debug_sfnames 0 : { *(.debug_sfnames) } 136 /* DWARF 1.1 and DWARF 2 */ 137 .debug_aranges 0 : { *(.debug_aranges) } 138 .debug_pubnames 0 : { *(.debug_pubnames) } 139 /* DWARF 2 */ 140 .debug_info 0 : { *(.debug_info) } 141 .debug_abbrev 0 : { *(.debug_abbrev) } 142 .debug_line 0 : { *(.debug_line) } 143 .debug_frame 0 : { *(.debug_frame) } 144 .debug_str 0 : { *(.debug_str) } 145 .debug_loc 0 : { *(.debug_loc) } 146 .debug_macinfo 0 : { *(.debug_macinfo) } 147 /* SGI/MIPS DWARF 2 extensions */ 148 .debug_weaknames 0 : { *(.debug_weaknames) } 149 .debug_funcnames 0 : { *(.debug_funcnames) } 150 .debug_typenames 0 : { *(.debug_typenames) } 151 .debug_varnames 0 : { *(.debug_varnames) } 152 /* These must appear regardless of . */ 153 } 154
