1OUTPUT_FORMAT("elf32-bigmips", "elf32-bigmips", "elf32-littlemips") 2OUTPUT_ARCH(mips) 3 4ENTRY(_start) 5SECTIONS 6{ 7 . = %KERNEL_BASE% + %KERNEL_LOAD_OFFSET%; 8 9 /* text/read-only data */ 10 .text : { 11 KEEP(*(.text.vectab)) 12 KEEP(*(.text.boot)) 13 *(.text* .gnu.linkonce.t.*) 14 } 15 16 .interp : { *(.interp) } 17 .hash : { *(.hash) } 18 .dynsym : { *(.dynsym) } 19 .dynstr : { *(.dynstr) } 20 .rel.text : { *(.rel.text) *(.rel.gnu.linkonce.t*) } 21 .rela.text : { *(.rela.text) *(.rela.gnu.linkonce.t*) } 22 .rel.data : { *(.rel.data) *(.rel.gnu.linkonce.d*) } 23 .rela.data : { *(.rela.data) *(.rela.gnu.linkonce.d*) } 24 .rel.rodata : { *(.rel.rodata) *(.rel.gnu.linkonce.r*) } 25 .rela.rodata : { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } 26 .rel.got : { *(.rel.got) } 27 .rela.got : { *(.rela.got) } 28 .rel.ctors : { *(.rel.ctors) } 29 .rela.ctors : { *(.rela.ctors) } 30 .rel.dtors : { *(.rel.dtors) } 31 .rela.dtors : { *(.rela.dtors) } 32 .rel.init : { *(.rel.init) } 33 .rela.init : { *(.rela.init) } 34 .rel.fini : { *(.rel.fini) } 35 .rela.fini : { *(.rela.fini) } 36 .rel.bss : { *(.rel.bss) } 37 .rela.bss : { *(.rela.bss) } 38 .rel.plt : { *(.rel.plt) } 39 .rela.plt : { *(.rela.plt) } 40 .init : { *(.init) } 41 .plt : { *(.plt) } 42 43 .rodata : ALIGN(4) { 44 __rodata_start = .; 45 *(.rodata .rodata.* .gnu.linkonce.r.*) 46 } 47 48 .sdata2 : ALIGN(4) { 49 _SDATA2_START__ = .; 50 *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) 51 _SDATA2_END__ = .; 52 } 53 54 .sbss2 : ALIGN(4) { 55 /* read only small variables without initial value */ 56 _SBSS2_START__ = .; 57 *(.sbss2*) 58 _SBSS2_END__ = .; 59 } 60 61 /* 62 * extra linker scripts tend to insert sections just after .rodata, 63 * so we want to make sure this symbol comes after anything inserted above, 64 * but not aligned to the next section necessarily. 65 */ 66 .dummy_post_rodata : { 67 __rodata_end = .; 68 } 69 70 .data : ALIGN(4) { 71 /* writable data */ 72 __data_start_rom = .; 73 /* in one segment binaries, the rom data address is on top of the ram data address */ 74 __data_start = .; 75 *(.data .data.* .gnu.linkonce.d.*) 76 __ctor_list = .; 77 KEEP(*(.ctors .init_array)) 78 __ctor_end = .; 79 __dtor_list = .; 80 KEEP(*(.dtors .fini_array)) 81 __dtor_end = .; 82 *(.got*) 83 *(.dynamic) 84 85 } 86 87 .sdata : { 88 /* read-write small data with initial value */ 89 _SDATA_START__ = .; 90 *(.sdata .sdata.* .gnu.linkonce.s.*) 91 _SDATA_END__ = .; 92 } 93 94 /* 95 * extra linker scripts tend to insert sections just after .data, 96 * so we want to make sure this symbol comes after anything inserted above, 97 * but not aligned to the next section necessarily. 98 */ 99 .dummy_post_data : { 100 __data_end = .; 101 } 102 103 . = ALIGN(4); 104 __bss_start = .; 105 106 .sbss : { 107 /* read-write small variables without initial value */ 108 _sbss_start__ = .; 109 *(.dynsbss) 110 *(.sbss .sbss.* .gnu.linkonce.sb.*) 111 *(.scommon) 112 _sbss_end__ = .; 113 } 114 115 /* uninitialized data (in same segment as writable data) */ 116 .bss : { 117 /* regular bss */ 118 *(.dynbss) 119 *(.bss .bss.*) 120 *(.gnu.linkonce.b.*) 121 *(COMMON) 122 } 123 124 . = ALIGN(4); 125 __bss_end = .; 126 127 _end = .; 128 129 . = %KERNEL_BASE% + %MEMSIZE%; 130 _end_of_ram = .; 131 132 /* Strip unnecessary stuff */ 133 /DISCARD/ : { *(.comment .note .eh_frame) } 134} 135 136