1 /* Default linker script, for normal executables */ 2 OUTPUT_FORMAT("elf64-ia64-little", "elf64-ia64-little", 3 "elf64-ia64-little") 4 OUTPUT_ARCH(ia64) 5 ENTRY(_start) 6 /* __DYNAMIC = 0; */ 7 SECTIONS 8 { 9 /* Read-only sections, merged into text segment: */ 10 PROVIDE (__executable_start = 0x60000000); . = 0x60000000 + SIZEOF_HEADERS; 11 .interp : { *(.interp) } 12 .hash : { *(.hash) } 13 .dynsym : { *(.dynsym) } 14 .dynstr : { *(.dynstr) } 15 .gnu.version : { *(.gnu.version) } 16 .gnu.version_d : { *(.gnu.version_d) } 17 .gnu.version_r : { *(.gnu.version_r) } 18 .rel.init : { *(.rel.init) } 19 .rela.init : { *(.rela.init) } 20 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } 21 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } 22 .rel.fini : { *(.rel.fini) } 23 .rela.fini : { *(.rela.fini) } 24 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } 25 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } 26 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } 27 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } 28 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } 29 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } 30 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } 31 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } 32 .rel.ctors : { *(.rel.ctors) } 33 .rela.ctors : { *(.rela.ctors) } 34 .rel.dtors : { *(.rel.dtors) } 35 .rela.dtors : { *(.rela.dtors) } 36 .rel.got : { *(.rel.got) } 37 .rela.got : { *(.rela.got) } 38 .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } 39 .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } 40 .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } 41 .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } 42 .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } 43 .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } 44 .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } 45 .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } 46 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } 47 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } 48 .rel.plt : { *(.rel.plt) } 49 .rela.plt : { *(.rela.plt) } 50 .rela.IA_64.pltoff : { *(.rela.IA_64.pltoff) } 51 .init : 52 { 53 KEEP (*(.init)) 54 } =0x00300000010070000002000001000400 55 .plt : { *(.plt) } 56 .text : 57 { 58 *(.text .stub .text.* .gnu.linkonce.t.*) 59 /* .gnu.warning sections are handled specially by elf32.em. */ 60 *(.gnu.warning) 61 } =0x00300000010070000002000001000400 62 .fini : 63 { 64 KEEP (*(.fini)) 65 } =0x00300000010070000002000001000400 66 PROVIDE (__etext = .); 67 PROVIDE (_etext = .); 68 PROVIDE (etext = .); 69 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } 70 .rodata1 : { *(.rodata1) } 71 .sdata2 : { *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) } 72 .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } 73 .opd : { *(.opd) } 74 .IA_64.unwind_info : { *(.IA_64.unwind_info* .gnu.linkonce.ia64unwi.*) } 75 .IA_64.unwind : { *(.IA_64.unwind* .gnu.linkonce.ia64unw.*) } 76 .eh_frame_hdr : { *(.eh_frame_hdr) } 77 /* Adjust the address for the data segment. We want to adjust up to 78 the same address within the page on the next page up. */ 79 . = ALIGN(0x10000) + (. & (0x10000 - 1)); 80 /* Ensure the __preinit_array_start label is properly aligned. We 81 could instead move the label definition inside the section, but 82 the linker would then create the section even if it turns out to 83 be empty, which isn't pretty. */ 84 . = ALIGN(64 / 8); 85 PROVIDE (__preinit_array_start = .); 86 .preinit_array : { *(.preinit_array) } 87 PROVIDE (__preinit_array_end = .); 88 PROVIDE (__init_array_start = .); 89 .init_array : { *(.init_array) } 90 PROVIDE (__init_array_end = .); 91 PROVIDE (__fini_array_start = .); 92 .fini_array : { *(.fini_array) } 93 PROVIDE (__fini_array_end = .); 94 .data : 95 { 96 *(.data .data.* .gnu.linkonce.d.*) 97 SORT(CONSTRUCTORS) 98 } 99 .data1 : { *(.data1) } 100 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 101 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 102 .eh_frame : { KEEP (*(.eh_frame)) } 103 .gcc_except_table : { *(.gcc_except_table) } 104 .dynamic : { *(.dynamic) } 105 .ctors : 106 { 107 /* gcc uses crtbegin.o to find the start of 108 the constructors, so we make sure it is 109 first. Because this is a wildcard, it 110 doesn't matter if the user does not 111 actually link against crtbegin.o; the 112 linker won't look for a file to match a 113 wildcard. The wildcard also means that it 114 doesn't matter which directory crtbegin.o 115 is in. */ 116 KEEP (*crtbegin*.o(.ctors)) 117 /* We don't want to include the .ctor section from 118 from the crtend.o file until after the sorted ctors. 119 The .ctor section from the crtend file contains the 120 end of ctors marker and it must be last */ 121 KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors)) 122 KEEP (*(SORT(.ctors.*))) 123 KEEP (*(.ctors)) 124 } 125 .dtors : 126 { 127 KEEP (*crtbegin*.o(.dtors)) 128 KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors)) 129 KEEP (*(SORT(.dtors.*))) 130 KEEP (*(.dtors)) 131 } 132 .jcr : { KEEP (*(.jcr)) } 133 /* Ensure __gp is outside the range of any normal data. We need to 134 do this to avoid the linker optimizing the code in op.o and getting 135 it out of sync with the relocs that we read when processing that 136 file. A better solution might be to ensure that the dynamically 137 generated code and static qemu code share a single gp-value. */ 138 __gp = . + 0x200000; 139 .got : { *(.got.plt) *(.got) } 140 .IA_64.pltoff : { *(.IA_64.pltoff) } 141 /* We want the small data sections together, so single-instruction offsets 142 can access them all, and initialized data all before uninitialized, so 143 we can shorten the on-disk segment size. */ 144 .sdata : 145 { 146 *(.sdata .sdata.* .gnu.linkonce.s.*) 147 } 148 _edata = .; 149 PROVIDE (edata = .); 150 __bss_start = .; 151 .sbss : 152 { 153 PROVIDE (__sbss_start = .); 154 PROVIDE (___sbss_start = .); 155 *(.dynsbss) 156 *(.sbss .sbss.* .gnu.linkonce.sb.*) 157 *(.scommon) 158 PROVIDE (__sbss_end = .); 159 PROVIDE (___sbss_end = .); 160 } 161 .bss : 162 { 163 . += 0x400000; /* ensure .bss stuff is out of reach of gp */ 164 *(.dynbss) 165 *(.bss .bss.* .gnu.linkonce.b.*) 166 *(COMMON) 167 /* Align here to ensure that the .bss section occupies space up to 168 _end. Align after .bss to ensure correct alignment even if the 169 .bss section disappears because there are no input sections. */ 170 . = ALIGN(64 / 8); 171 } 172 . = ALIGN(64 / 8); 173 _end = .; 174 PROVIDE (end = .); 175 /* Stabs debugging sections. */ 176 .stab 0 : { *(.stab) } 177 .stabstr 0 : { *(.stabstr) } 178 .stab.excl 0 : { *(.stab.excl) } 179 .stab.exclstr 0 : { *(.stab.exclstr) } 180 .stab.index 0 : { *(.stab.index) } 181 .stab.indexstr 0 : { *(.stab.indexstr) } 182 .comment 0 : { *(.comment) } 183 /* DWARF debug sections. 184 Symbols in the DWARF debugging sections are relative to the beginning 185 of the section so we begin them at 0. */ 186 /* DWARF 1 */ 187 .debug 0 : { *(.debug) } 188 .line 0 : { *(.line) } 189 /* GNU DWARF 1 extensions */ 190 .debug_srcinfo 0 : { *(.debug_srcinfo) } 191 .debug_sfnames 0 : { *(.debug_sfnames) } 192 /* DWARF 1.1 and DWARF 2 */ 193 .debug_aranges 0 : { *(.debug_aranges) } 194 .debug_pubnames 0 : { *(.debug_pubnames) } 195 /* DWARF 2 */ 196 .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } 197 .debug_abbrev 0 : { *(.debug_abbrev) } 198 .debug_line 0 : { *(.debug_line) } 199 .debug_frame 0 : { *(.debug_frame) } 200 .debug_str 0 : { *(.debug_str) } 201 .debug_loc 0 : { *(.debug_loc) } 202 .debug_macinfo 0 : { *(.debug_macinfo) } 203 /* SGI/MIPS DWARF 2 extensions */ 204 .debug_weaknames 0 : { *(.debug_weaknames) } 205 .debug_funcnames 0 : { *(.debug_funcnames) } 206 .debug_typenames 0 : { *(.debug_typenames) } 207 .debug_varnames 0 : { *(.debug_varnames) } 208 /DISCARD/ : { *(.note.GNU-stack) } 209 } 210
