1/* $Id: vmlinux.lds.S,v 1.8 2003/05/16 17:18:14 lethal Exp $ 2 * ld script to make SuperH Linux kernel 3 * Written by Niibe Yutaka 4 */ 5#include <asm/thread_info.h> 6#include <asm-generic/vmlinux.lds.h> 7 8#ifdef CONFIG_CPU_LITTLE_ENDIAN 9OUTPUT_FORMAT("elf32-sh-linux", "elf32-sh-linux", "elf32-sh-linux") 10#else 11OUTPUT_FORMAT("elf32-shbig-linux", "elf32-shbig-linux", "elf32-shbig-linux") 12#endif 13OUTPUT_ARCH(sh) 14ENTRY(_start) 15SECTIONS 16{ 17 . = CONFIG_PAGE_OFFSET + CONFIG_MEMORY_START + CONFIG_ZERO_PAGE_OFFSET; 18 _text = .; /* Text and read-only data */ 19 text = .; /* Text and read-only data */ 20 .empty_zero_page : { 21 *(.empty_zero_page) 22 } = 0 23 .text : { 24 *(.text) 25 SCHED_TEXT 26 LOCK_TEXT 27 *(.fixup) 28 *(.gnu.warning) 29 } = 0x0009 30 31 . = ALIGN(16); /* Exception table */ 32 __start___ex_table = .; 33 __ex_table : { *(__ex_table) } 34 __stop___ex_table = .; 35 36 RODATA 37 38 _etext = .; /* End of text section */ 39 40 .data : { /* Data */ 41 *(.data) 42 43 /* Align the initial ramdisk image (INITRD) on page boundaries. */ 44 . = ALIGN(PAGE_SIZE); 45 __rd_start = .; 46 *(.initrd) 47 . = ALIGN(PAGE_SIZE); 48 __rd_end = .; 49 50 CONSTRUCTORS 51 } 52 53 . = ALIGN(PAGE_SIZE); 54 .data.page_aligned : { *(.data.page_aligned) } 55 56 . = ALIGN(32); 57 __per_cpu_start = .; 58 .data.percpu : { *(.data.percpu) } 59 __per_cpu_end = .; 60 .data.cacheline_aligned : { *(.data.cacheline_aligned) } 61 62 _edata = .; /* End of data section */ 63 64 . = ALIGN(THREAD_SIZE); /* init_task */ 65 .data.init_task : { *(.data.init_task) } 66 67 . = ALIGN(PAGE_SIZE); /* Init code and data */ 68 __init_begin = .; 69 _sinittext = .; 70 .init.text : { *(.init.text) } 71 _einittext = .; 72 .init.data : { *(.init.data) } 73 . = ALIGN(16); 74 __setup_start = .; 75 .init.setup : { *(.init.setup) } 76 __setup_end = .; 77 __initcall_start = .; 78 .initcall.init : { 79 INITCALLS 80 } 81 __initcall_end = .; 82 __con_initcall_start = .; 83 .con_initcall.init : { *(.con_initcall.init) } 84 __con_initcall_end = .; 85 SECURITY_INIT 86 __initramfs_start = .; 87 .init.ramfs : { *(.init.ramfs) } 88 __initramfs_end = .; 89 __machvec_start = .; 90 .init.machvec : { *(.init.machvec) } 91 __machvec_end = .; 92 . = ALIGN(PAGE_SIZE); 93 __init_end = .; 94 95 . = ALIGN(4); 96 __bss_start = .; /* BSS */ 97 .bss : { *(.bss) } 98 99 . = ALIGN(4); 100 _end = . ; 101 102 /* When something in the kernel is NOT compiled as a module, the 103 * module cleanup code and data are put into these segments. Both 104 * can then be thrown away, as cleanup code is never called unless 105 * it's a module. 106 */ 107 /DISCARD/ : { 108 *(.exit.text) 109 *(.exit.data) 110 *(.exitcall.exit) 111 } 112 113 /* Stabs debugging sections. */ 114 .stab 0 : { *(.stab) } 115 .stabstr 0 : { *(.stabstr) } 116 .stab.excl 0 : { *(.stab.excl) } 117 .stab.exclstr 0 : { *(.stab.exclstr) } 118 .stab.index 0 : { *(.stab.index) } 119 .stab.indexstr 0 : { *(.stab.indexstr) } 120 .comment 0 : { *(.comment) } 121 /* DWARF debug sections. 122 Symbols in the DWARF debugging section are relative to the beginning 123 of the section so we begin .debug at 0. */ 124 /* DWARF 1 */ 125 .debug 0 : { *(.debug) } 126 .line 0 : { *(.line) } 127 /* GNU DWARF 1 extensions */ 128 .debug_srcinfo 0 : { *(.debug_srcinfo) } 129 .debug_sfnames 0 : { *(.debug_sfnames) } 130 /* DWARF 1.1 and DWARF 2 */ 131 .debug_aranges 0 : { *(.debug_aranges) } 132 .debug_pubnames 0 : { *(.debug_pubnames) } 133 /* DWARF 2 */ 134 .debug_info 0 : { *(.debug_info) } 135 .debug_abbrev 0 : { *(.debug_abbrev) } 136 .debug_line 0 : { *(.debug_line) } 137 .debug_frame 0 : { *(.debug_frame) } 138 .debug_str 0 : { *(.debug_str) } 139 .debug_loc 0 : { *(.debug_loc) } 140 .debug_macinfo 0 : { *(.debug_macinfo) } 141 /* SGI/MIPS DWARF 2 extensions */ 142 .debug_weaknames 0 : { *(.debug_weaknames) } 143 .debug_funcnames 0 : { *(.debug_funcnames) } 144 .debug_typenames 0 : { *(.debug_typenames) } 145 .debug_varnames 0 : { *(.debug_varnames) } 146 /* These must appear regardless of . */ 147} 148