1/* SPDX-License-Identifier: GPL-2.0 */ 2#include <asm/vmlinux.lds.h> 3#include <asm/page.h> 4 5OUTPUT_FORMAT(ELF_FORMAT) 6OUTPUT_ARCH(ELF_ARCH) 7ENTRY(_start) 8jiffies = jiffies_64; 9 10VERSION { 11 { 12 local: *; 13 }; 14} 15 16SECTIONS 17{ 18 /* This must contain the right address - not quite the default ELF one.*/ 19 PROVIDE (__executable_start = START); 20 /* Static binaries stick stuff here, like the sigreturn trampoline, 21 * invisibly to objdump. So, just make __binary_start equal to the very 22 * beginning of the executable, and if there are unmapped pages after this, 23 * they are forever unusable. 24 */ 25 __binary_start = START; 26 27 . = START + SIZEOF_HEADERS; 28 . = ALIGN(PAGE_SIZE); 29 30 _text = .; 31 INIT_TEXT_SECTION(0) 32 33 .text : 34 { 35 _stext = .; 36 TEXT_TEXT 37 SCHED_TEXT 38 LOCK_TEXT 39 IRQENTRY_TEXT 40 SOFTIRQENTRY_TEXT 41 *(.fixup) 42 /* .gnu.warning sections are handled specially by elf32.em. */ 43 *(.gnu.warning) 44 *(.gnu.linkonce.t*) 45 } 46 47 . = ALIGN(PAGE_SIZE); 48 .syscall_stub : { 49 __syscall_stub_start = .; 50 *(.__syscall_stub*) 51 __syscall_stub_end = .; 52 } 53 54 /* 55 * These are needed even in a static link, even if they wind up being empty. 56 * Newer glibc needs these __rel{,a}_iplt_{start,end} symbols. 57 */ 58 .rel.plt : { 59 *(.rel.plt) 60 PROVIDE_HIDDEN(__rel_iplt_start = .); 61 *(.rel.iplt) 62 PROVIDE_HIDDEN(__rel_iplt_end = .); 63 } 64 .rela.plt : { 65 *(.rela.plt) 66 PROVIDE_HIDDEN(__rela_iplt_start = .); 67 *(.rela.iplt) 68 PROVIDE_HIDDEN(__rela_iplt_end = .); 69 } 70 71 #include <asm/common.lds.S> 72 73 __init_begin = .; 74 init.data : { INIT_DATA } 75 __init_end = .; 76 77 .data : 78 { 79 INIT_TASK_DATA(KERNEL_STACK_SIZE) 80 . = ALIGN(KERNEL_STACK_SIZE); 81 *(.data..init_irqstack) 82 DATA_DATA 83 *(.gnu.linkonce.d*) 84 CONSTRUCTORS 85 } 86 .data1 : { *(.data1) } 87 .ctors : 88 { 89 *(.ctors) 90 } 91 .dtors : 92 { 93 *(.dtors) 94 } 95 96 .got : { *(.got.plt) *(.got) } 97 .eh_frame : { KEEP (*(.eh_frame)) } 98 .dynamic : { *(.dynamic) } 99 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 100 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 101 /* We want the small data sections together, so single-instruction offsets 102 can access them all, and initialized data all before uninitialized, so 103 we can shorten the on-disk segment size. */ 104 .sdata : { *(.sdata) } 105 _edata = .; 106 PROVIDE (edata = .); 107 . = ALIGN(PAGE_SIZE); 108 __bss_start = .; 109 PROVIDE(_bss_start = .); 110 SBSS(0) 111 BSS(0) 112 __bss_stop = .; 113 _end = .; 114 PROVIDE (end = .); 115 116 STABS_DEBUG 117 DWARF_DEBUG 118 ELF_DETAILS 119 120 DISCARDS 121} 122