ldscript.powerpc revision 78388
1/* $FreeBSD: head/sys/conf/ldscript.powerpc 78388 2001-06-17 09:39:44Z benno $ */ 2 3OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc") 4OUTPUT_ARCH(powerpc) 5ENTRY(__start) 6SEARCH_DIR(/usr/lib); 7/* Do we need any of these for elf? 8 __DYNAMIC = 0; */ 9PROVIDE (__stack = 0); 10SECTIONS 11{ 12 /* Read-only sections, merged into text segment: */ 13 . = 0x00100000 + SIZEOF_HEADERS; 14 .interp : { *(.interp) } 15 .hash : { *(.hash) } 16 .dynsym : { *(.dynsym) } 17 .dynstr : { *(.dynstr) } 18 .gnu.version : { *(.gnu.version) } 19 .gnu.version_d : { *(.gnu.version_d) } 20 .gnu.version_r : { *(.gnu.version_r) } 21 .rela.text : 22 { *(.rela.text) *(.rela.gnu.linkonce.t*) } 23 .rela.data : 24 { *(.rela.data) *(.rela.gnu.linkonce.d*) } 25 .rela.rodata : 26 { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } 27 .rela.got : { *(.rela.got) } 28 .rela.got1 : { *(.rela.got1) } 29 .rela.got2 : { *(.rela.got2) } 30 .rela.ctors : { *(.rela.ctors) } 31 .rela.dtors : { *(.rela.dtors) } 32 .rela.init : { *(.rela.init) } 33 .rela.fini : { *(.rela.fini) } 34 .rela.bss : { *(.rela.bss) } 35 .rela.plt : { *(.rela.plt) } 36 .rela.sdata : { *(.rela.sdata) } 37 .rela.sbss : { *(.rela.sbss) } 38 .rela.sdata2 : { *(.rela.sdata2) } 39 .rela.sbss2 : { *(.rela.sbss2) } 40 .text : 41 { 42 *(.text) 43 /* .gnu.warning sections are handled specially by elf32.em. */ 44 *(.gnu.warning) 45 *(.gnu.linkonce.t*) 46 } =0 47 _etext = .; 48 PROVIDE (etext = .); 49 .init : { *(.init) } =0 50 .fini : { *(.fini) } =0 51 .rodata : { *(.rodata) *(.gnu.linkonce.r*) } 52 .rodata1 : { *(.rodata1) } 53 .sdata2 : { *(.sdata2) } 54 .sbss2 : { *(.sbss2) } 55 /* Adjust the address for the data segment. We want to adjust up to 56 the same address within the page on the next page up. */ 57 . = .; 58 .data : 59 { 60 *(.data) 61 *(.gnu.linkonce.d*) 62 CONSTRUCTORS 63 } 64 .data1 : { *(.data1) } 65 .got1 : { *(.got1) } 66 .dynamic : { *(.dynamic) } 67 /* Put .ctors and .dtors next to the .got2 section, so that the pointers 68 get relocated with -mrelocatable. Also put in the .fixup pointers. 69 The current compiler no longer needs this, but keep it around for 2.7.2 */ 70 PROVIDE (_GOT2_START_ = .); 71 .got2 : { *(.got2) } 72 PROVIDE (__CTOR_LIST__ = .); 73 .ctors : { *(.ctors) } 74 PROVIDE (__CTOR_END__ = .); 75 PROVIDE (__DTOR_LIST__ = .); 76 .dtors : { *(.dtors) } 77 PROVIDE (__DTOR_END__ = .); 78 PROVIDE (_FIXUP_START_ = .); 79 .fixup : { *(.fixup) } 80 PROVIDE (_FIXUP_END_ = .); 81 PROVIDE (_GOT2_END_ = .); 82 PROVIDE (_GOT_START_ = .); 83 .got : { *(.got) } 84 .got.plt : { *(.got.plt) } 85 PROVIDE (_GOT_END_ = .); 86 /* We want the small data sections together, so single-instruction offsets 87 can access them all, and initialized data all before uninitialized, so 88 we can shorten the on-disk segment size. */ 89 .sdata : { *(.sdata) } 90 _edata = .; 91 PROVIDE (edata = .); 92 .sbss : 93 { 94 PROVIDE (__sbss_start = .); 95 *(.sbss) 96 *(.scommon) 97 *(.dynsbss) 98 PROVIDE (__sbss_end = .); 99 } 100 .plt : { *(.plt) } 101 .bss : 102 { 103 PROVIDE (__bss_start = .); 104 *(.dynbss) 105 *(.bss) 106 *(COMMON) 107 } 108 _end = . ; 109 PROVIDE (end = .); 110 /* Stabs debugging sections. */ 111 .stab 0 : { *(.stab) } 112 .stabstr 0 : { *(.stabstr) } 113 /* DWARF debug sections. 114 Symbols in the DWARF debugging sections are relative to the beginning 115 of the section so we begin them at 0. */ 116 /* DWARF 1 */ 117 .debug 0 : { *(.debug) } 118 .line 0 : { *(.line) } 119 /* GNU DWARF 1 extensions */ 120 .debug_srcinfo 0 : { *(.debug_srcinfo) } 121 .debug_sfnames 0 : { *(.debug_sfnames) } 122 /* DWARF 1.1 and DWARF 2 */ 123 .debug_aranges 0 : { *(.debug_aranges) } 124 .debug_pubnames 0 : { *(.debug_pubnames) } 125 /* DWARF 2 */ 126 .debug_info 0 : { *(.debug_info) } 127 .debug_abbrev 0 : { *(.debug_abbrev) } 128 .debug_line 0 : { *(.debug_line) } 129 .debug_frame 0 : { *(.debug_frame) } 130 .debug_str 0 : { *(.debug_str) } 131 .debug_loc 0 : { *(.debug_loc) } 132 .debug_macinfo 0 : { *(.debug_macinfo) } 133 /* SGI/MIPS DWARF 2 extensions */ 134 .debug_weaknames 0 : { *(.debug_weaknames) } 135 .debug_funcnames 0 : { *(.debug_funcnames) } 136 .debug_typenames 0 : { *(.debug_typenames) } 137 .debug_varnames 0 : { *(.debug_varnames) } 138 /* These must appear regardless of . */ 139} 140 141