ldscript.mips revision 296183
1/* $FreeBSD: head/sys/boot/mips/uboot/ldscript.mips 296183 2016-02-29 07:47:04Z sgalabov $ */ 2 3OUTPUT_ARCH(mips) 4ENTRY(_start) 5SECTIONS 6{ 7 /* Read-only sections, merged into text segment: */ 8 /*. = UBLDR_LOADADDR + SIZEOF_HEADERS;*/ 9 . = UBLDR_LOADADDR; 10 .text : 11 { 12 start.o(.text*) 13 *(EXCLUDE_FILE (start.o) .text*) 14 /* .gnu.warning sections are handled specially by elf32.em. */ 15 *(.gnu.warning) 16 *(.gnu.linkonce.t*) 17 } =0 18 _etext = .; 19 PROVIDE (etext = .); 20 .interp : { *(.interp) } 21 .hash : { *(.hash) } 22 .dynsym : { *(.dynsym) } 23 .dynstr : { *(.dynstr) } 24 .gnu.version : { *(.gnu.version) } 25 .gnu.version_d : { *(.gnu.version_d) } 26 .gnu.version_r : { *(.gnu.version_r) } 27 .rela.text : 28 { *(.rela.text) *(.rela.gnu.linkonce.t*) } 29 .rela.data : 30 { *(.rela.data) *(.rela.gnu.linkonce.d*) } 31 .rela.rodata : 32 { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } 33 .rela.got : { *(.rela.got) } 34 .rela.got1 : { *(.rela.got1) } 35 .rela.got2 : { *(.rela.got2) } 36 .rela.ctors : { *(.rela.ctors) } 37 .rela.dtors : { *(.rela.dtors) } 38 .rela.init : { *(.rela.init) } 39 .rela.fini : { *(.rela.fini) } 40 .rela.bss : { *(.rela.bss) } 41 .rela.plt : { *(.rela.plt) } 42 .rela.sdata : { *(.rela.sdata) } 43 .rela.sbss : { *(.rela.sbss) } 44 .rela.sdata2 : { *(.rela.sdata2) } 45 .rela.sbss2 : { *(.rela.sbss2) } 46 .init : { *(.init) } =0 47 .fini : { *(.fini) } =0 48 .rodata : { *(.rodata) *(.gnu.linkonce.r*) } 49 .rodata1 : { *(.rodata1) } 50 .sdata2 : { *(.sdata2) } 51 .sbss2 : { *(.sbss2) } 52 /* Adjust the address for the data segment to the next page up. */ 53 . = ((. + 0x1000) & ~(0x1000 - 1)); 54 .data : 55 { 56 *(.data) 57 *(.gnu.linkonce.d*) 58 CONSTRUCTORS 59 } 60 .data1 : { *(.data1) } 61 .got1 : { *(.got1) } 62 .dynamic : { *(.dynamic) } 63 /* Put .ctors and .dtors next to the .got2 section, so that the pointers 64 get relocated with -mrelocatable. Also put in the .fixup pointers. 65 The current compiler no longer needs this, but keep it around for 2.7.2 */ 66 PROVIDE (_GOT2_START_ = .); 67 .got2 : { *(.got2) } 68 PROVIDE (__CTOR_LIST__ = .); 69 .ctors : { *(.ctors) } 70 PROVIDE (__CTOR_END__ = .); 71 PROVIDE (__DTOR_LIST__ = .); 72 .dtors : { *(.dtors) } 73 PROVIDE (__DTOR_END__ = .); 74 PROVIDE (_FIXUP_START_ = .); 75 .fixup : { *(.fixup) } 76 PROVIDE (_FIXUP_END_ = .); 77 PROVIDE (_GOT2_END_ = .); 78 PROVIDE (_GOT_START_ = .); 79 .got : { *(.got) } 80 .got.plt : { *(.got.plt) } 81 PROVIDE (_GOT_END_ = .); 82 /* We want the small data sections together, so single-instruction offsets 83 can access them all, and initialized data all before uninitialized, so 84 we can shorten the on-disk segment size. */ 85 .sdata : { *(.sdata) } 86 _edata = .; 87 PROVIDE (edata = .); 88 .sbss : 89 { 90 PROVIDE (__sbss_start = .); 91 *(.sbss) 92 *(.scommon) 93 *(.dynsbss) 94 PROVIDE (__sbss_end = .); 95 } 96 .plt : { *(.plt) } 97 .bss : 98 { 99 PROVIDE (__bss_start = .); 100 *(.dynbss) 101 *(.bss) 102 *(COMMON) 103 } 104 _end = . ; 105 PROVIDE (end = .); 106 /* Stabs debugging sections. */ 107 .stab 0 : { *(.stab) } 108 .stabstr 0 : { *(.stabstr) } 109 /* DWARF debug sections. 110 Symbols in the DWARF debugging sections are relative to the beginning 111 of the section so we begin them at 0. */ 112 /* DWARF 1 */ 113 .debug 0 : { *(.debug) } 114 .line 0 : { *(.line) } 115 /* GNU DWARF 1 extensions */ 116 .debug_srcinfo 0 : { *(.debug_srcinfo) } 117 .debug_sfnames 0 : { *(.debug_sfnames) } 118 /* DWARF 1.1 and DWARF 2 */ 119 .debug_aranges 0 : { *(.debug_aranges) } 120 .debug_pubnames 0 : { *(.debug_pubnames) } 121 /* DWARF 2 */ 122 .debug_info 0 : { *(.debug_info) } 123 .debug_abbrev 0 : { *(.debug_abbrev) } 124 .debug_line 0 : { *(.debug_line) } 125 .debug_frame 0 : { *(.debug_frame) } 126 .debug_str 0 : { *(.debug_str) } 127 .debug_loc 0 : { *(.debug_loc) } 128 .debug_macinfo 0 : { *(.debug_macinfo) } 129 /* SGI/MIPS DWARF 2 extensions */ 130 .debug_weaknames 0 : { *(.debug_weaknames) } 131 .debug_funcnames 0 : { *(.debug_funcnames) } 132 .debug_typenames 0 : { *(.debug_typenames) } 133 .debug_varnames 0 : { *(.debug_varnames) } 134 /* These must appear regardless of . */ 135} 136