1 /* Default linker script, for normal executables */ 2 /* Modified for Android. */ 3 OUTPUT_FORMAT("elf32-tradbigmips", "elf32-tradbigmips", 4 "elf32-tradlittlemips") 5 OUTPUT_ARCH(mips) 6 ENTRY(__start) 7 SECTIONS 8 { 9 /* Read-only sections, merged into text segment: */ 10 PROVIDE (__executable_start = 0x80000); . = 0x80000 + SIZEOF_HEADERS; 11 .interp : { *(.interp) } 12 .reginfo : { *(.reginfo) } 13 .note.gnu.build-id : { *(.note.gnu.build-id) } 14 .dynamic : { *(.dynamic) } 15 .hash : { *(.hash) } 16 .gnu.hash : { *(.gnu.hash) } 17 .dynsym : { *(.dynsym) } 18 .dynstr : { *(.dynstr) } 19 .gnu.version : { *(.gnu.version) } 20 .gnu.version_d : { *(.gnu.version_d) } 21 .gnu.version_r : { *(.gnu.version_r) } 22 .rel.init : { *(.rel.init) } 23 .rela.init : { *(.rela.init) } 24 .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } 25 .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } 26 .rel.fini : { *(.rel.fini) } 27 .rela.fini : { *(.rela.fini) } 28 .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } 29 .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } 30 .rel.data.rel.ro : { *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*) } 31 .rela.data.rel.ro : { *(.rela.data.rel.ro* .rela.gnu.linkonce.d.rel.ro.*) } 32 .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } 33 .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } 34 .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } 35 .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } 36 .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } 37 .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } 38 .rel.ctors : { *(.rel.ctors) } 39 .rela.ctors : { *(.rela.ctors) } 40 .rel.dtors : { *(.rel.dtors) } 41 .rela.dtors : { *(.rela.dtors) } 42 .rel.got : { *(.rel.got) } 43 .rela.got : { *(.rela.got) } 44 .rel.dyn : { *(.rel.dyn) } 45 .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } 46 .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } 47 .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } 48 .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } 49 .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } 50 .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } 51 .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } 52 .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } 53 .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } 54 .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } 55 .rel.iplt : 56 { 57 PROVIDE_HIDDEN (__rel_iplt_start = .); 58 *(.rel.iplt) 59 PROVIDE_HIDDEN (__rel_iplt_end = .); 60 } 61 .rela.iplt : 62 { 63 PROVIDE_HIDDEN (__rela_iplt_start = .); 64 *(.rela.iplt) 65 PROVIDE_HIDDEN (__rela_iplt_end = .); 66 } 67 .rel.plt : 68 { 69 *(.rel.plt) 70 } 71 .rela.plt : 72 { 73 *(.rela.plt) 74 } 75 .init : 76 { 77 KEEP (*(.init)) 78 } =0 79 .plt : { *(.plt) } 80 .iplt : { *(.iplt) } 81 .text : 82 { 83 _ftext = . ; 84 *(.text.unlikely .text.*_unlikely) 85 *(.text.exit .text.exit.*) 86 *(.text.startup .text.startup.*) 87 *(.text.hot .text.hot.*) 88 *(.text .stub .text.* .gnu.linkonce.t.*) 89 /* .gnu.warning sections are handled specially by elf32.em. */ 90 *(.gnu.warning) 91 *(.mips16.fn.*) *(.mips16.call.*) 92 } =0 93 .fini : 94 { 95 KEEP (*(.fini)) 96 } =0 97 PROVIDE (__etext = .); 98 PROVIDE (_etext = .); 99 PROVIDE (etext = .); 100 .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } 101 .rodata1 : { *(.rodata1) } 102 .sdata2 : 103 { 104 *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) 105 } 106 .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } 107 .eh_frame_hdr : { *(.eh_frame_hdr) } 108 .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } 109 .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) } 110 /* Adjust the address for the data segment. We want to align at exactly 111 a page boundary to make life easier for apriori. */ 112 . = ALIGN(4096); 113 . = DATA_SEGMENT_ALIGN(4096,4096); 114 /* Exception handling */ 115 .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) } 116 .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) } 117 /* Thread Local Storage sections */ 118 .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } 119 .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } 120 /* Ensure the __preinit_array_start label is properly aligned. We 121 could instead move the label definition inside the section, but 122 the linker would then create the section even if it turns out to 123 be empty, which isn't pretty. */ 124 . = ALIGN(32 / 8); 125 PROVIDE_HIDDEN (__preinit_array_start = .); 126 .preinit_array : 127 { 128 KEEP (*(.preinit_array)) 129 } 130 PROVIDE_HIDDEN (__preinit_array_end = .); 131 PROVIDE_HIDDEN (__init_array_start = .); 132 .init_array : 133 { 134 KEEP (*crtbegin*.o(.init_array)) 135 KEEP (*(SORT(.init_array.*))) 136 KEEP (*(.init_array)) 137 } 138 PROVIDE_HIDDEN (__init_array_end = .); 139 PROVIDE_HIDDEN (__fini_array_start = .); 140 .fini_array : 141 { 142 KEEP (*crtbegin*.o(.fini_array)) 143 KEEP (*(SORT(.fini_array.*))) 144 KEEP (*(.fini_array)) 145 } 146 PROVIDE_HIDDEN (__fini_array_end = .); 147 .ctors : 148 { 149 /* gcc uses crtbegin.o to find the start of 150 the constructors, so we make sure it is 151 first. Because this is a wildcard, it 152 doesn't matter if the user does not 153 actually link against crtbegin.o; the 154 linker won't look for a file to match a 155 wildcard. The wildcard also means that it 156 doesn't matter which directory crtbegin.o 157 is in. */ 158 KEEP (*crtbegin.o(.ctors)) 159 KEEP (*crtbegin*.o(.ctors)) 160 /* We don't want to include the .ctor section from 161 the crtend.o file until after the sorted ctors. 162 The .ctor section from the crtend file contains the 163 end of ctors marker and it must be last */ 164 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .ctors)) 165 KEEP (*(SORT(.ctors.*))) 166 KEEP (*(.ctors)) 167 } 168 .dtors : 169 { 170 KEEP (*crtbegin.o(.dtors)) 171 KEEP (*crtbegin*.o(.dtors)) 172 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend*.o ) .dtors)) 173 KEEP (*(SORT(.dtors.*))) 174 KEEP (*(.dtors)) 175 } 176 .jcr : { KEEP (*(.jcr)) } 177 .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) } 178 . = DATA_SEGMENT_RELRO_END (0, .); 179 .data : 180 { 181 _fdata = . ; 182 *(.data .data.* .gnu.linkonce.d.*) 183 SORT(CONSTRUCTORS) 184 } 185 .data1 : { *(.data1) } 186 .got.plt : { *(.got.plt) } 187 . = .; 188 _gp = ALIGN(16) + 0x7ff0; 189 .got : { *(.got) } 190 /* We want the small data sections together, so single-instruction offsets 191 can access them all, and initialized data all before uninitialized, so 192 we can shorten the on-disk segment size. */ 193 .sdata : 194 { 195 *(.sdata .sdata.* .gnu.linkonce.s.*) 196 } 197 .lit8 : { *(.lit8) } 198 .lit4 : { *(.lit4) } 199 _edata = .; PROVIDE (edata = .); 200 __bss_start = .; 201 _fbss = .; 202 .sbss : 203 { 204 *(.dynsbss) 205 *(.sbss .sbss.* .gnu.linkonce.sb.*) 206 *(.scommon) 207 } 208 .bss : 209 { 210 *(.dynbss) 211 *(.bss .bss.* .gnu.linkonce.b.*) 212 *(COMMON) 213 /* Align here to ensure that the .bss section occupies space up to 214 _end. Align after .bss to ensure correct alignment even if the 215 .bss section disappears because there are no input sections. */ 216 . = ALIGN(32 / 8); 217 } 218 . = ALIGN(32 / 8); 219 . = ALIGN(32 / 8); 220 _end = .; 221 _bss_end__ = . ; __bss_end__ = . ; __end__ = . ; 222 PROVIDE (end = .); 223 . = DATA_SEGMENT_END (.); 224 /* Stabs debugging sections. */ 225 .stab 0 : { *(.stab) } 226 .stabstr 0 : { *(.stabstr) } 227 .stab.excl 0 : { *(.stab.excl) } 228 .stab.exclstr 0 : { *(.stab.exclstr) } 229 .stab.index 0 : { *(.stab.index) } 230 .stab.indexstr 0 : { *(.stab.indexstr) } 231 .comment 0 : { *(.comment) } 232 /* DWARF debug sections. 233 Symbols in the DWARF debugging sections are relative to the beginning 234 of the section so we begin them at 0. */ 235 /* DWARF 1 */ 236 .debug 0 : { *(.debug) } 237 .line 0 : { *(.line) } 238 /* GNU DWARF 1 extensions */ 239 .debug_srcinfo 0 : { *(.debug_srcinfo .zdebug_srcinfo) } 240 .debug_sfnames 0 : { *(.debug_sfnames .zdebug_sfnames) } 241 /* DWARF 1.1 and DWARF 2 */ 242 .debug_aranges 0 : { *(.debug_aranges .zdebug_aranges) } 243 .debug_pubnames 0 : { *(.debug_pubnames .zdebug_pubnames) } 244 /* DWARF 2 */ 245 .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.* .zdebug_info) } 246 .debug_abbrev 0 : { *(.debug_abbrev .zdebug_abbrev) } 247 .debug_line 0 : { *(.debug_line .zdebug_line) } 248 .debug_frame 0 : { *(.debug_frame .zdebug_frame) } 249 .debug_str 0 : { *(.debug_str .zdebug_str) } 250 .debug_loc 0 : { *(.debug_loc .zdebug_loc) } 251 .debug_macinfo 0 : { *(.debug_macinfo .zdebug_macinfo) } 252 /* SGI/MIPS DWARF 2 extensions */ 253 .debug_weaknames 0 : { *(.debug_weaknames .zdebug_weaknames) } 254 .debug_funcnames 0 : { *(.debug_funcnames .zdebug_funcnames) } 255 .debug_typenames 0 : { *(.debug_typenames .zdebug_typenames) } 256 .debug_varnames 0 : { *(.debug_varnames .zdebug_varnames) } 257 /* DWARF 3 */ 258 .debug_pubtypes 0 : { *(.debug_pubtypes .zdebug_pubtypes) } 259 .debug_ranges 0 : { *(.debug_ranges .zdebug_ranges) } 260 .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) } 261 .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) } 262 .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) } 263 .gcc_compiled_long32 : { KEEP(*(.gcc_compiled_long32)) } 264 .gcc_compiled_long64 : { KEEP(*(.gcc_compiled_long64)) } 265 /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) *(.mdebug.*) } 266 } 267
