| 1 | cat << EOF
 | 
|---|
| 2 | OUTPUT_FORMAT("elf32-v850", "elf32-v850",
 | 
|---|
| 3 |               "elf32-v850")
 | 
|---|
| 4 | OUTPUT_ARCH(v850)
 | 
|---|
| 5 | ENTRY(_start)
 | 
|---|
| 6 | SEARCH_DIR(.);
 | 
|---|
| 7 | EXTERN(__ctbp __ep __gp);
 | 
|---|
| 8 | SECTIONS
 | 
|---|
| 9 | {
 | 
|---|
| 10 |   /* This saves a little space in the ELF file, since the zda starts
 | 
|---|
| 11 |      at a higher location that the ELF headers take up.  */
 | 
|---|
| 12 | 
 | 
|---|
| 13 |   .zdata ${ZDATA_START_ADDR} :
 | 
|---|
| 14 |   {
 | 
|---|
| 15 |         *(.zdata)
 | 
|---|
| 16 |         *(.zbss)
 | 
|---|
| 17 |         *(reszdata)
 | 
|---|
| 18 |         *(.zcommon)
 | 
|---|
| 19 |   }
 | 
|---|
| 20 | 
 | 
|---|
| 21 |   /* This is the read only part of the zero data area.
 | 
|---|
| 22 |      Having it as a seperate section prevents its
 | 
|---|
| 23 |      attributes from being inherited by the zdata
 | 
|---|
| 24 |      section.  Specifically it prevents the zdata
 | 
|---|
| 25 |      section from being marked READONLY.  */
 | 
|---|
| 26 | 
 | 
|---|
| 27 |   .rozdata ${ROZDATA_START_ADDR} :
 | 
|---|
| 28 |   {
 | 
|---|
| 29 |         *(.rozdata)
 | 
|---|
| 30 |         *(romzdata)
 | 
|---|
| 31 |         *(romzbss)
 | 
|---|
| 32 |   }
 | 
|---|
| 33 | 
 | 
|---|
| 34 |   /* Read-only sections, merged into text segment.  */
 | 
|---|
| 35 |   . = ${TEXT_START_ADDR};
 | 
|---|
| 36 |   .interp       : { *(.interp) }
 | 
|---|
| 37 |   .hash         : { *(.hash) }
 | 
|---|
| 38 |   .dynsym       : { *(.dynsym) }
 | 
|---|
| 39 |   .dynstr       : { *(.dynstr) }
 | 
|---|
| 40 |   .rel.text     : { *(.rel.text) }
 | 
|---|
| 41 |   .rela.text    : { *(.rela.text) }
 | 
|---|
| 42 |   .rel.data     : { *(.rel.data) }
 | 
|---|
| 43 |   .rela.data    : { *(.rela.data) }
 | 
|---|
| 44 |   .rel.rodata   : { *(.rel.rodata) }
 | 
|---|
| 45 |   .rela.rodata  : { *(.rela.rodata) }
 | 
|---|
| 46 |   .rel.gcc_except_table : { *(.rel.gcc_except_table) }
 | 
|---|
| 47 |   .rela.gcc_except_table : { *(.rela.gcc_except_table) }
 | 
|---|
| 48 |   .rel.got      : { *(.rel.got) }
 | 
|---|
| 49 |   .rela.got     : { *(.rela.got) }
 | 
|---|
| 50 |   .rel.ctors    : { *(.rel.ctors) }
 | 
|---|
| 51 |   .rela.ctors   : { *(.rela.ctors) }
 | 
|---|
| 52 |   .rel.dtors    : { *(.rel.dtors) }
 | 
|---|
| 53 |   .rela.dtors   : { *(.rela.dtors) }
 | 
|---|
| 54 |   .rel.init     : { *(.rel.init) }
 | 
|---|
| 55 |   .rela.init    : { *(.rela.init) }
 | 
|---|
| 56 |   .rel.fini     : { *(.rel.fini) }
 | 
|---|
| 57 |   .rela.fini    : { *(.rela.fini) }
 | 
|---|
| 58 |   .rel.bss      : { *(.rel.bss) }
 | 
|---|
| 59 |   .rela.bss     : { *(.rela.bss) }
 | 
|---|
| 60 |   .rel.plt      : { *(.rel.plt) }
 | 
|---|
| 61 |   .rela.plt     : { *(.rela.plt) }
 | 
|---|
| 62 |   .init         : { KEEP (*(.init)) } =0
 | 
|---|
| 63 |   .plt          : { *(.plt) }
 | 
|---|
| 64 | 
 | 
|---|
| 65 |   .text         :
 | 
|---|
| 66 |   {
 | 
|---|
| 67 |     *(.text)
 | 
|---|
| 68 |     ${RELOCATING+*(.text.*)}
 | 
|---|
| 69 |     
 | 
|---|
| 70 |     /* .gnu.warning sections are handled specially by elf32.em.  */
 | 
|---|
| 71 |     *(.gnu.warning)
 | 
|---|
| 72 |     *(.gnu.linkonce.t*)
 | 
|---|
| 73 |   } =0
 | 
|---|
| 74 | 
 | 
|---|
| 75 |   ${RELOCATING+_etext = .;}
 | 
|---|
| 76 |   ${RELOCATING+PROVIDE (etext = .);}
 | 
|---|
| 77 | 
 | 
|---|
| 78 |    /* This is special code area at the end of the normal text section.
 | 
|---|
| 79 |       It contains a small lookup table at the start followed by the
 | 
|---|
| 80 |       code pointed to by entries in the lookup table.  */
 | 
|---|
| 81 | 
 | 
|---|
| 82 |   .call_table_data ${CALL_TABLE_START_ADDR} :
 | 
|---|
| 83 |   {
 | 
|---|
| 84 |     ${RELOCATING+PROVIDE(__ctbp = .);}
 | 
|---|
| 85 |     *(.call_table_data)
 | 
|---|
| 86 |   } = 0xff   /* Fill gaps with 0xff.  */
 | 
|---|
| 87 |   
 | 
|---|
| 88 |   .call_table_text :
 | 
|---|
| 89 |   {
 | 
|---|
| 90 |     *(.call_table_text)
 | 
|---|
| 91 |   }
 | 
|---|
| 92 | 
 | 
|---|
| 93 |   .fini         : { KEEP (*(.fini)) } =0
 | 
|---|
| 94 |   .rodata       : { *(.rodata) ${RELOCATING+*(.rodata.*)} *(.gnu.linkonce.r*) }
 | 
|---|
| 95 |   .rodata1      : { *(.rodata1) }
 | 
|---|
| 96 | 
 | 
|---|
| 97 |   .data         :
 | 
|---|
| 98 |   {
 | 
|---|
| 99 |     *(.data)
 | 
|---|
| 100 |     ${RELOCATING+*(.data.*)}
 | 
|---|
| 101 |     *(.gnu.linkonce.d*)
 | 
|---|
| 102 |     CONSTRUCTORS
 | 
|---|
| 103 |   }
 | 
|---|
| 104 |   .data1        : { *(.data1) }
 | 
|---|
| 105 |   .ctors        :
 | 
|---|
| 106 |   {
 | 
|---|
| 107 |     ${CONSTRUCTING+___ctors = .;}
 | 
|---|
| 108 |     KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
 | 
|---|
| 109 |     KEEP (*(SORT(.ctors.*)))
 | 
|---|
| 110 |     KEEP (*crtend(.ctors))
 | 
|---|
| 111 |     ${CONSTRUCTING+___ctors_end = .;}
 | 
|---|
| 112 |   }
 | 
|---|
| 113 |   .dtors        :
 | 
|---|
| 114 |   {
 | 
|---|
| 115 |     ${CONSTRUCTING+___dtors = .;}
 | 
|---|
| 116 |     KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
 | 
|---|
| 117 |     KEEP (*(SORT(.dtors.*)))
 | 
|---|
| 118 |     KEEP (*crtend.o(.dtors))
 | 
|---|
| 119 |     ${CONSTRUCTING+___dtors_end = .;}
 | 
|---|
| 120 |   }
 | 
|---|
| 121 |   .jcr          :
 | 
|---|
| 122 |   {
 | 
|---|
| 123 |     KEEP (*(.jcr))
 | 
|---|
| 124 |   }
 | 
|---|
| 125 | 
 | 
|---|
| 126 |   .gcc_except_table : { *(.gcc_except_table) }
 | 
|---|
| 127 | 
 | 
|---|
| 128 |   .got          : { *(.got.plt) *(.got) }
 | 
|---|
| 129 |   .dynamic      : { *(.dynamic) }
 | 
|---|
| 130 | 
 | 
|---|
| 131 |   .tdata ${TDATA_START_ADDR} :
 | 
|---|
| 132 |   {
 | 
|---|
| 133 |         ${RELOCATING+PROVIDE (__ep = .);}
 | 
|---|
| 134 |         *(.tbyte)
 | 
|---|
| 135 |         *(.tcommon_byte)
 | 
|---|
| 136 |         *(.tdata)
 | 
|---|
| 137 |         *(.tbss)
 | 
|---|
| 138 |         *(.tcommon)
 | 
|---|
| 139 |   }
 | 
|---|
| 140 | 
 | 
|---|
| 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 |      
 | 
|---|
| 145 |   .sdata ${SDATA_START_ADDR} :
 | 
|---|
| 146 |   {
 | 
|---|
| 147 |         ${RELOCATING+PROVIDE (__gp = . + 0x8000);}
 | 
|---|
| 148 |         *(.sdata)
 | 
|---|
| 149 |    }
 | 
|---|
| 150 | 
 | 
|---|
| 151 |   /* See comment about .rozdata. */
 | 
|---|
| 152 |   .rosdata ${ROSDATA_START_ADDR} :
 | 
|---|
| 153 |   {
 | 
|---|
| 154 |         *(.rosdata)
 | 
|---|
| 155 |   }
 | 
|---|
| 156 | 
 | 
|---|
| 157 |   /* We place the .sbss data section AFTER the .rosdata section, so that
 | 
|---|
| 158 |      it can directly preceed the .bss section.  This allows runtime startup
 | 
|---|
| 159 |      code to initialise all the zero-data sections by simply taking the
 | 
|---|
| 160 |      value of '_edata' and zeroing until it reaches '_end'.  */
 | 
|---|
| 161 |      
 | 
|---|
| 162 |   .sbss :
 | 
|---|
| 163 |   {
 | 
|---|
| 164 |         ${RELOCATING+__sbss_start = .;}
 | 
|---|
| 165 |         *(.sbss)
 | 
|---|
| 166 |         *(.scommon)
 | 
|---|
| 167 |   }
 | 
|---|
| 168 | 
 | 
|---|
| 169 |   ${RELOCATING+_edata  = DEFINED (__sbss_start) ? __sbss_start : . ;}
 | 
|---|
| 170 |   ${RELOCATING+PROVIDE (edata = _edata);}
 | 
|---|
| 171 | 
 | 
|---|
| 172 |   .bss       :
 | 
|---|
| 173 |   {
 | 
|---|
| 174 |         ${RELOCATING+__bss_start = DEFINED (__sbss_start) ? __sbss_start : . ;}
 | 
|---|
| 175 |         ${RELOCATING+__real_bss_start = . ;}
 | 
|---|
| 176 |         *(.dynbss)
 | 
|---|
| 177 |         *(.bss)
 | 
|---|
| 178 |         *(COMMON)
 | 
|---|
| 179 |   }
 | 
|---|
| 180 | 
 | 
|---|
| 181 |   ${RELOCATING+_end = . ;}
 | 
|---|
| 182 |   ${RELOCATING+PROVIDE (end = .);}
 | 
|---|
| 183 | 
 | 
|---|
| 184 |   /* Stabs debugging sections.  */
 | 
|---|
| 185 |   .stab 0               : { *(.stab) }
 | 
|---|
| 186 |   .stabstr 0            : { *(.stabstr) }
 | 
|---|
| 187 |   .stab.excl 0          : { *(.stab.excl) }
 | 
|---|
| 188 |   .stab.exclstr 0       : { *(.stab.exclstr) }
 | 
|---|
| 189 |   .stab.index 0         : { *(.stab.index) }
 | 
|---|
| 190 |   .stab.indexstr 0      : { *(.stab.indexstr) }
 | 
|---|
| 191 |   .comment 0            : { *(.comment) }
 | 
|---|
| 192 | 
 | 
|---|
| 193 |   /* DWARF debug sections.
 | 
|---|
| 194 |      Symbols in the DWARF debugging sections are relative to the beginning
 | 
|---|
| 195 |      of the section so we begin them at 0.  */
 | 
|---|
| 196 | 
 | 
|---|
| 197 |   /* DWARF 1 */
 | 
|---|
| 198 |   .debug          0     : { *(.debug) }
 | 
|---|
| 199 |   .line           0     : { *(.line) }
 | 
|---|
| 200 | 
 | 
|---|
| 201 |   /* GNU DWARF 1 extensions */
 | 
|---|
| 202 |   .debug_srcinfo  0     : { *(.debug_srcinfo) }
 | 
|---|
| 203 |   .debug_sfnames  0     : { *(.debug_sfnames) }
 | 
|---|
| 204 | 
 | 
|---|
| 205 |   /* DWARF 1.1 and DWARF 2 */
 | 
|---|
| 206 |   .debug_aranges  0     : { *(.debug_aranges) }
 | 
|---|
| 207 |   .debug_pubnames 0     : { *(.debug_pubnames) }
 | 
|---|
| 208 | 
 | 
|---|
| 209 |   /* DWARF 2 */
 | 
|---|
| 210 |   .debug_info     0     : { *(.debug_info) *(.gnu.linkonce.wi.*) }
 | 
|---|
| 211 |   .debug_abbrev   0     : { *(.debug_abbrev) }
 | 
|---|
| 212 |   .debug_line     0     : { *(.debug_line) }
 | 
|---|
| 213 |   .debug_frame    0     : { *(.debug_frame) }
 | 
|---|
| 214 |   .debug_str      0     : { *(.debug_str) }
 | 
|---|
| 215 |   .debug_loc      0     : { *(.debug_loc) }
 | 
|---|
| 216 |   .debug_macinfo  0     : { *(.debug_macinfo) }
 | 
|---|
| 217 | 
 | 
|---|
| 218 |   /* SGI/MIPS DWARF 2 extensions.  */
 | 
|---|
| 219 |   .debug_weaknames 0    : { *(.debug_weaknames) }
 | 
|---|
| 220 |   .debug_funcnames 0    : { *(.debug_funcnames) }
 | 
|---|
| 221 |   .debug_typenames 0    : { *(.debug_typenames) }
 | 
|---|
| 222 |   .debug_varnames  0    : { *(.debug_varnames) }
 | 
|---|
| 223 | 
 | 
|---|
| 224 |   /* User stack.  */
 | 
|---|
| 225 |   .stack 0x200000       :
 | 
|---|
| 226 |   {
 | 
|---|
| 227 |         ${RELOCATING+__stack = .;}
 | 
|---|
| 228 |         *(.stack)
 | 
|---|
| 229 |   }
 | 
|---|
| 230 | }
 | 
|---|
| 231 | EOF
 | 
|---|