ld/scripttempl/elf32avr.sc

   1 cat <<EOF
   2 OUTPUT_FORMAT("${OUTPUT_FORMAT}","${OUTPUT_FORMAT}","${OUTPUT_FORMAT}")
   3 OUTPUT_ARCH(${ARCH})
   4
   5 MEMORY
   6 {
   7   text   (rx)   : ORIGIN = 0,    LENGTH = $TEXT_LENGTH
   8   data   (rw!x) : ORIGIN = (0x800000 + $DATA_START), LENGTH = $DATA_LENGTH
   9   eeprom (rw!x) : ORIGIN = 0x810000, LENGTH = $EEPROM_LENGTH
  10 }
  11
  12 SECTIONS
  13 {
  14   /* Read-only sections, merged into text segment: */
  15   ${TEXT_DYNAMIC+${DYNAMIC}}
  16   .hash        ${RELOCATING-0} : { *(.hash)             }
  17   .dynsym      ${RELOCATING-0} : { *(.dynsym)           }
  18   .dynstr      ${RELOCATING-0} : { *(.dynstr)           }
  19   .gnu.version ${RELOCATING-0} : { *(.gnu.version)      }
  20   .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d)  }
  21   .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r)  }
  22
  23   .rel.init    ${RELOCATING-0} : { *(.rel.init) }
  24   .rela.init   ${RELOCATING-0} : { *(.rela.init)        }
  25   .rel.text    ${RELOCATING-0} :
  26     {
  27       *(.rel.text)
  28       ${RELOCATING+*(.rel.text.*)}
  29       ${RELOCATING+*(.rel.gnu.linkonce.t*)}
  30     }
  31   .rela.text   ${RELOCATING-0} :
  32     {
  33       *(.rela.text)
  34       ${RELOCATING+*(.rela.text.*)}
  35       ${RELOCATING+*(.rela.gnu.linkonce.t*)}
  36     }
  37   .rel.fini    ${RELOCATING-0} : { *(.rel.fini) }
  38   .rela.fini   ${RELOCATING-0} : { *(.rela.fini)        }
  39   .rel.rodata  ${RELOCATING-0} :
  40     {
  41       *(.rel.rodata)
  42       ${RELOCATING+*(.rel.rodata.*)}
  43       ${RELOCATING+*(.rel.gnu.linkonce.r*)}
  44     }
  45   .rela.rodata ${RELOCATING-0} :
  46     {
  47       *(.rela.rodata)
  48       ${RELOCATING+*(.rela.rodata.*)}
  49       ${RELOCATING+*(.rela.gnu.linkonce.r*)}
  50     }
  51   .rel.data    ${RELOCATING-0} :
  52     {
  53       *(.rel.data)
  54       ${RELOCATING+*(.rel.data.*)}
  55       ${RELOCATING+*(.rel.gnu.linkonce.d*)}
  56     }
  57   .rela.data   ${RELOCATING-0} :
  58     {
  59       *(.rela.data)
  60       ${RELOCATING+*(.rela.data.*)}
  61       ${RELOCATING+*(.rela.gnu.linkonce.d*)}
  62     }
  63   .rel.ctors   ${RELOCATING-0} : { *(.rel.ctors)        }
  64   .rela.ctors  ${RELOCATING-0} : { *(.rela.ctors)       }
  65   .rel.dtors   ${RELOCATING-0} : { *(.rel.dtors)        }
  66   .rela.dtors  ${RELOCATING-0} : { *(.rela.dtors)       }
  67   .rel.got     ${RELOCATING-0} : { *(.rel.got)          }
  68   .rela.got    ${RELOCATING-0} : { *(.rela.got)         }
  69   .rel.bss     ${RELOCATING-0} : { *(.rel.bss)          }
  70   .rela.bss    ${RELOCATING-0} : { *(.rela.bss)         }
  71   .rel.plt     ${RELOCATING-0} : { *(.rel.plt)          }
  72   .rela.plt    ${RELOCATING-0} : { *(.rela.plt)         }
  73
  74   /* Internal text space or external memory */
  75   .text :
  76   {
  77     *(.init)
  78     *(.progmem.gcc*)
  79     *(.progmem*)
  80     ${RELOCATING+. = ALIGN(2);}
  81     *(.text)
  82     ${RELOCATING+. = ALIGN(2);}
  83     *(.text.*)
  84     ${RELOCATING+. = ALIGN(2);}
  85     *(.fini)
  86     ${RELOCATING+ _etext = . ; }
  87   } ${RELOCATING+ > text}
  88
  89   .data ${RELOCATING-0} : ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text))}
  90   {
  91     ${RELOCATING+ PROVIDE (__data_start = .) ; }
  92     *(.data)
  93     *(.gnu.linkonce.d*)
  94     ${RELOCATING+. = ALIGN(2);}
  95     ${RELOCATING+ _edata = . ; }
  96   } ${RELOCATING+ > data}
  97
  98   .bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
  99   {
 100     ${RELOCATING+ PROVIDE (__bss_start = .) ; }
 101     *(.bss)
 102     *(COMMON)
 103     ${RELOCATING+ PROVIDE (__bss_end = .) ; }
 104     ${RELOCATING+ _end = . ;  }
 105   } ${RELOCATING+ > data}
 106
 107   .eeprom ${RELOCATING-0}:
 108         ${RELOCATING+AT (ADDR (.text) + SIZEOF (.text) + SIZEOF (.data))}
 109   {
 110     *(.eeprom*)
 111     ${RELOCATING+ __eeprom_end = . ; }
 112   } ${RELOCATING+ > eeprom}
 113
 114   /* Stabs debugging sections.  */
 115   .stab 0 : { *(.stab) }
 116   .stabstr 0 : { *(.stabstr) }
 117   .stab.excl 0 : { *(.stab.excl) }
 118   .stab.exclstr 0 : { *(.stab.exclstr) }
 119   .stab.index 0 : { *(.stab.index) }
 120   .stab.indexstr 0 : { *(.stab.indexstr) }
 121   .comment 0 : { *(.comment) }
 122
 123   /* DWARF debug sections.
 124      Symbols in the DWARF debugging sections are relative to the beginning
 125      of the section so we begin them at 0.  */
 126
 127   /* DWARF 1 */
 128   .debug          0 : { *(.debug) }
 129   .line           0 : { *(.line) }
 130
 131   /* GNU DWARF 1 extensions */
 132   .debug_srcinfo  0 : { *(.debug_srcinfo) }
 133   .debug_sfnames  0 : { *(.debug_sfnames) }
 134
 135   /* DWARF 1.1 and DWARF 2 */
 136   .debug_aranges  0 : { *(.debug_aranges) }
 137   .debug_pubnames 0 : { *(.debug_pubnames) }
 138
 139   /* DWARF 2 */
 140   .debug_info     0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
 141   .debug_abbrev   0 : { *(.debug_abbrev) }
 142   .debug_line     0 : { *(.debug_line) }
 143   .debug_frame    0 : { *(.debug_frame) }
 144   .debug_str      0 : { *(.debug_str) }
 145   .debug_loc      0 : { *(.debug_loc) }
 146   .debug_macinfo  0 : { *(.debug_macinfo) }
 147
 148   PROVIDE (__stack = ${STACK}) ;
 149 }
 150 EOF
 151