1 /* Script for ld --shared: link shared library */ 2 OUTPUT_FORMAT("elf32-tradbigmips", "elf32-tradbigmips", 3 "elf32-tradlittlemips") 4 OUTPUT_ARCH(mips) 5 ENTRY(__start) 6 SECTIONS 7 { 8 /* Read-only sections, merged into text segment: */ 9 . = 0 + SIZEOF_HEADERS; 10 .reginfo : { *(.reginfo) } 11 .note.gnu.build-id : { *(.note.gnu.build-id) } 12 .dynamic : { *(.dynamic) } 13 .hash : { *(.hash) } 14 .gnu.hash : { *(.gnu.hash) } 15 .dynsym : { *(.dynsym) } 16 .dynstr : { *(.dynstr) } 17 .gnu.version : { *(.gnu.version) } 18 .gnu.version_d : { *(.gnu.version_d) } 19 .gnu.version_r : { *(.gnu.version_r) } 20 .rel.init : { *(.rel.init) } 21 .rela.init : { *(.rela.init) } 22 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } 23 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } 24 .rel.fini : { *(.rel.fini) } 25 .rela.fini : { *(.rela.fini) } 26 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } 27 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } 28 .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) } 29 .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) } 30 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } 31 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } 32 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } 33 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } 34 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } 35 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } 36 .rel.ctors : { *(.rel.ctors) } 37 .rela.ctors : { *(.rela.ctors) } 38 .rel.dtors : { *(.rel.dtors) } 39 .rela.dtors : { *(.rela.dtors) } 40 .rel.got : { *(.rel.got) } 41 .rela.got : { *(.rela.got) } 42 .rel.dyn : { *(.rel.dyn) } 43 .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } 44 .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } 45 .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } 46 .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } 47 .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } 48 .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } 49 .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } 50 .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } 51 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } 52 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } 53 .rel.iplt : 54 { 55 *(.rel.iplt) 56 } 57 .rela.iplt : 58 { 59 *(.rela.iplt) 60 } 61 .rel.plt : 62 { 63 *(.rel.plt) 64 } 65 .rela.plt : 66 { 67 *(.rela.plt) 68 } 69 .init : 70 { 71 KEEP (*(.init)) 72 } =0 73 .plt : { *(.plt) } 74 .iplt : { *(.iplt) } 75 .text : 76 { 77 _ftext = . ; 78 *(.text.unlikely .text.*_unlikely) 79 *(.text.exit .text.exit.*) 80 *(.text.startup .text.startup.*) 81 *(.text.hot .text.hot.*) 82 *(.text .stub .text.* .gnu.linkonce.t.*) 83 /* .gnu.warning sections are handled specially by elf32.em. */ 84 *(.gnu.warning) 85 *(.mips16.fn.*) *(.mips16.call.*) 86 } =0 87 .fini : 88 { 89 KEEP (*(.fini)) 90 } =0 91 PROVIDE (__etext = .); 92 PROVIDE (_etext = .); 93 PROVIDE (etext = .); 94 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } 95 .rodata1 : { *(.rodata1) } 96 .eh_frame_hdr : { *(.eh_frame_hdr) } 97 .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } 98 .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) } 99 /* Adjust the address for the data segment. We want to align at exactly 100 a page boundary to make life easier for apriori. */ 101 . = ALIGN(4096); 102 . = DATA_SEGMENT_ALIGN(4096,4096); 103 /* Exception handling */ 104 .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } 105 .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) } 106 /* Thread Local Storage sections */ 107 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 108 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 109 /* Ensure the __preinit_array_start label is properly aligned. We 110 could instead move the label definition inside the section, but 111 the linker would then create the section even if it turns out to 112 be empty, which isn't pretty. */ 113 . = ALIGN(32 / 8); 114 .preinit_array : 115 { 116 KEEP (*(.preinit_array)) 117 } 118 .init_array : 119 { 120 KEEP (*crtbegin*.o(.init_array)) 121 KEEP (*(SORT(.init_array.*))) 122 KEEP (*(.init_array)) 123 } 124 .fini_array : 125 { 126 KEEP (*crtbegin*.o(.fini_array)) 127 KEEP (*(SORT(.fini_array.*))) 128 KEEP (*(.fini_array)) 129 } 130 .ctors : 131 { 132 /* gcc uses crtbegin.o to find the start of 133 the constructors, so we make sure it is 134 first. Because this is a wildcard, it 135 doesn't matter if the user does not 136 actually link against crtbegin.o; the 137 linker won't look for a file to match a 138 wildcard. The wildcard also means that it 139 doesn't matter which directory crtbegin.o 140 is in. */ 141 KEEP (*crtbegin.o(.ctors)) 142 KEEP (*crtbegin*.o(.ctors)) 143 /* We don't want to include the .ctor section from 144 the crtend.o file until after the sorted ctors. 145 The .ctor section from the crtend file contains the 146 end of ctors marker and it must be last */ 147 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors)) 148 KEEP (*(SORT(.ctors.*))) 149 KEEP (*(.ctors)) 150 } 151 .dtors : 152 { 153 KEEP (*crtbegin.o(.dtors)) 154 KEEP (*crtbegin*.o(.dtors)) 155 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors)) 156 KEEP (*(SORT(.dtors.*))) 157 KEEP (*(.dtors)) 158 } 159 .jcr : { KEEP (*(.jcr)) } 160 .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) } 161 . = DATA_SEGMENT_RELRO_END (0, .); 162 .data : 163 { 164 _fdata = . ; 165 *(.data .data.* .gnu.linkonce.d.*) 166 SORT(CONSTRUCTORS) 167 } 168 .data1 : { *(.data1) } 169 .got.plt : { *(.got.plt) } 170 . = .; 171 _gp = ALIGN(16) + 0x7ff0; 172 .got : { *(.got) } 173 /* We want the small data sections together, so single-instruction offsets 174 can access them all, and initialized data all before uninitialized, so 175 we can shorten the on-disk segment size. */ 176 .sdata : 177 { 178 *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) 179 *(.sdata .sdata.* .gnu.linkonce.s.*) 180 } 181 .lit8 : { *(.lit8) } 182 .lit4 : { *(.lit4) } 183 _edata = .; PROVIDE (edata = .); 184 __bss_start = .; 185 _fbss = .; 186 .sbss : 187 { 188 *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) 189 *(.dynsbss) 190 *(.sbss .sbss.* .gnu.linkonce.sb.*) 191 *(.scommon) 192 } 193 .bss : 194 { 195 *(.dynbss) 196 *(.bss .bss.* .gnu.linkonce.b.*) 197 *(COMMON) 198 /* Align here to ensure that the .bss section occupies space up to 199 _end. Align after .bss to ensure correct alignment even if the 200 .bss section disappears because there are no input sections. */ 201 . = ALIGN(32 / 8); 202 } 203 . = ALIGN(32 / 8); 204 . = ALIGN(32 / 8); 205 _end = .; 206 _bss_end__ = . ; __bss_end__ = . ; __end__ = . ; 207 PROVIDE (end = .); 208 . = DATA_SEGMENT_END (.); 209 /* Stabs debugging sections. */ 210 .stab 0 : { *(.stab) } 211 .stabstr 0 : { *(.stabstr) } 212 .stab.excl 0 : { *(.stab.excl) } 213 .stab.exclstr 0 : { *(.stab.exclstr) } 214 .stab.index 0 : { *(.stab.index) } 215 .stab.indexstr 0 : { *(.stab.indexstr) } 216 .comment 0 : { *(.comment) } 217 /* DWARF debug sections. 218 Symbols in the DWARF debugging sections are relative to the beginning 219 of the section so we begin them at 0. */ 220 /* DWARF 1 */ 221 .debug 0 : { *(.debug) } 222 .line 0 : { *(.line) } 223 /* GNU DWARF 1 extensions */ 224 .debug_srcinfo 0 : { *(.debug_srcinfo .zdebug_srcinfo) } 225 .debug_sfnames 0 : { *(.debug_sfnames .zdebug_sfnames) } 226 /* DWARF 1.1 and DWARF 2 */ 227 .debug_aranges 0 : { *(.debug_aranges .zdebug_aranges) } 228 .debug_pubnames 0 : { *(.debug_pubnames .zdebug_pubnames) } 229 /* DWARF 2 */ 230 .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.* .zdebug_info) } 231 .debug_abbrev 0 : { *(.debug_abbrev .zdebug_abbrev) } 232 .debug_line 0 : { *(.debug_line .zdebug_line) } 233 .debug_frame 0 : { *(.debug_frame .zdebug_frame) } 234 .debug_str 0 : { *(.debug_str .zdebug_str) } 235 .debug_loc 0 : { *(.debug_loc .zdebug_loc) } 236 .debug_macinfo 0 : { *(.debug_macinfo .zdebug_macinfo) } 237 /* SGI/MIPS DWARF 2 extensions */ 238 .debug_weaknames 0 : { *(.debug_weaknames .zdebug_weaknames) } 239 .debug_funcnames 0 : { *(.debug_funcnames .zdebug_funcnames) } 240 .debug_typenames 0 : { *(.debug_typenames .zdebug_typenames) } 241 .debug_varnames 0 : { *(.debug_varnames .zdebug_varnames) } 242 /* DWARF 3 */ 243 .debug_pubtypes 0 : { *(.debug_pubtypes .zdebug_pubtypes) } 244 .debug_ranges 0 : { *(.debug_ranges .zdebug_ranges) } 245 .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) } 246 .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) } 247 .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) } 248 .gcc_compiled_long32 : { KEEP(*(.gcc_compiled_long32)) } 249 .gcc_compiled_long64 : { KEEP(*(.gcc_compiled_long64)) } 250 /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) } 251 } 252
