1#include <asm/vmlinux.lds.h> 2#include <asm/page.h> 3 4OUTPUT_FORMAT(ELF_FORMAT) 5OUTPUT_ARCH(ELF_ARCH) 6ENTRY(_start) 7jiffies = jiffies_64; 8 9VERSION { 10 { 11 local: *; 12 }; 13} 14 15SECTIONS 16{ 17 PROVIDE (__executable_start = START); 18 . = START + SIZEOF_HEADERS; 19 .interp : { *(.interp) } 20 __binary_start = .; 21 . = ALIGN(4096); /* Init code and data */ 22 _text = .; 23 INIT_TEXT_SECTION(PAGE_SIZE) 24 25 . = ALIGN(PAGE_SIZE); 26 27 /* Read-only sections, merged into text segment: */ 28 .hash : { *(.hash) } 29 .gnu.hash : { *(.gnu.hash) } 30 .dynsym : { *(.dynsym) } 31 .dynstr : { *(.dynstr) } 32 .gnu.version : { *(.gnu.version) } 33 .gnu.version_d : { *(.gnu.version_d) } 34 .gnu.version_r : { *(.gnu.version_r) } 35 .rel.init : { *(.rel.init) } 36 .rela.init : { *(.rela.init) } 37 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } 38 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } 39 .rel.fini : { *(.rel.fini) } 40 .rela.fini : { *(.rela.fini) } 41 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } 42 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } 43 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } 44 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } 45 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } 46 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } 47 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } 48 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } 49 .rel.ctors : { *(.rel.ctors) } 50 .rela.ctors : { *(.rela.ctors) } 51 .rel.dtors : { *(.rel.dtors) } 52 .rela.dtors : { *(.rela.dtors) } 53 .rel.got : { *(.rel.got) } 54 .rela.got : { *(.rela.got) } 55 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } 56 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } 57 .rel.plt : { 58 *(.rel.plt) 59 PROVIDE_HIDDEN(__rel_iplt_start = .); 60 *(.rel.iplt) 61 PROVIDE_HIDDEN(__rel_iplt_end = .); 62 } 63 .rela.plt : { 64 *(.rela.plt) 65 PROVIDE_HIDDEN(__rela_iplt_start = .); 66 *(.rela.iplt) 67 PROVIDE_HIDDEN(__rela_iplt_end = .); 68 } 69 .init : { 70 KEEP (*(.init)) 71 } =0x90909090 72 .plt : { *(.plt) } 73 .text : { 74 _stext = .; 75 TEXT_TEXT 76 SCHED_TEXT 77 CPUIDLE_TEXT 78 LOCK_TEXT 79 IRQENTRY_TEXT 80 SOFTIRQENTRY_TEXT 81 *(.fixup) 82 *(.stub .text.* .gnu.linkonce.t.*) 83 /* .gnu.warning sections are handled specially by elf32.em. */ 84 *(.gnu.warning) 85 86 . = ALIGN(PAGE_SIZE); 87 } =0x90909090 88 . = ALIGN(PAGE_SIZE); 89 .syscall_stub : { 90 __syscall_stub_start = .; 91 *(.__syscall_stub*) 92 __syscall_stub_end = .; 93 } 94 .fini : { 95 KEEP (*(.fini)) 96 } =0x90909090 97 98 .kstrtab : { *(.kstrtab) } 99 100 #include <asm/common.lds.S> 101 102 __init_begin = .; 103 init.data : { INIT_DATA } 104 __init_end = .; 105 106 /* Ensure the __preinit_array_start label is properly aligned. We 107 could instead move the label definition inside the section, but 108 the linker would then create the section even if it turns out to 109 be empty, which isn't pretty. */ 110 . = ALIGN(32 / 8); 111 .preinit_array : { *(.preinit_array) } 112 .init_array : { 113 *(.kasan_init) 114 *(.init_array.*) 115 *(.init_array) 116 } 117 .fini_array : { *(.fini_array) } 118 .data : { 119 INIT_TASK_DATA(KERNEL_STACK_SIZE) 120 . = ALIGN(KERNEL_STACK_SIZE); 121 *(.data..init_irqstack) 122 DATA_DATA 123 *(.data.* .gnu.linkonce.d.*) 124 SORT(CONSTRUCTORS) 125 } 126 .data1 : { *(.data1) } 127 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 128 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 129 .eh_frame : { KEEP (*(.eh_frame)) } 130 .gcc_except_table : { *(.gcc_except_table) } 131 .dynamic : { *(.dynamic) } 132 .ctors : { 133 /* gcc uses crtbegin.o to find the start of 134 the constructors, so we make sure it is 135 first. Because this is a wildcard, it 136 doesn't matter if the user does not 137 actually link against crtbegin.o; the 138 linker won't look for a file to match a 139 wildcard. The wildcard also means that it 140 doesn't matter which directory crtbegin.o 141 is in. */ 142 KEEP (*crtbegin.o(.ctors)) 143 /* We don't want to include the .ctor section from 144 from the crtend.o file until after the sorted ctors. 145 The .ctor section from the crtend file contains the 146 end of ctors marker and it must be last */ 147 KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors)) 148 KEEP (*(SORT(.ctors.*))) 149 KEEP (*(.ctors)) 150 } 151 .dtors : { 152 KEEP (*crtbegin.o(.dtors)) 153 KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors)) 154 KEEP (*(SORT(.dtors.*))) 155 KEEP (*(.dtors)) 156 } 157 .jcr : { KEEP (*(.jcr)) } 158 .got : { *(.got.plt) *(.got) } 159 _edata = .; 160 PROVIDE (edata = .); 161 .bss : { 162 __bss_start = .; 163 *(.dynbss) 164 *(.bss .bss.* .gnu.linkonce.b.*) 165 *(COMMON) 166 /* Align here to ensure that the .bss section occupies space up to 167 _end. Align after .bss to ensure correct alignment even if the 168 .bss section disappears because there are no input sections. */ 169 . = ALIGN(32 / 8); 170 . = ALIGN(32 / 8); 171 } 172 __bss_stop = .; 173 _end = .; 174 PROVIDE (end = .); 175 176 STABS_DEBUG 177 DWARF_DEBUG 178 ELF_DETAILS 179 180 DISCARDS 181} 182