| 1 | # Linker script for Itanium VMS systems. |
| 2 | # Tristan Gingold <gingold@adacore.com>. |
| 3 | # |
| 4 | # Copyright (C) 2014-2020 Free Software Foundation, Inc. |
| 5 | # |
| 6 | # Copying and distribution of this file, with or without modification, |
| 7 | # are permitted in any medium without royalty provided the copyright |
| 8 | # notice and this notice are preserved. |
| 9 | |
| 10 | # Using an empty script for ld -r is better than mashing together |
| 11 | # sections. This hack likely leaves ld -Ur broken. |
| 12 | test -n "${RELOCATING}" || exit 0 |
| 13 | |
| 14 | PAGESIZE=0x10000 |
| 15 | BLOCKSIZE=0x200 |
| 16 | |
| 17 | cat <<EOF |
| 18 | /* Copyright (C) 2014-2020 Free Software Foundation, Inc. |
| 19 | |
| 20 | Copying and distribution of this script, with or without modification, |
| 21 | are permitted in any medium without royalty provided the copyright |
| 22 | notice and this notice are preserved. */ |
| 23 | |
| 24 | OUTPUT_FORMAT("${OUTPUT_FORMAT}") |
| 25 | ${LIB_SEARCH_DIRS} |
| 26 | ENTRY(__entry) |
| 27 | |
| 28 | SECTIONS |
| 29 | { |
| 30 | /* RW segment. */ |
| 31 | ${RELOCATING+. = ${PAGESIZE};} |
| 32 | |
| 33 | \$DATA\$ ALIGN (${BLOCKSIZE}) : { |
| 34 | *(\$DATA\$ .data .data.*) |
| 35 | *(\$BSS\$ .bss .bss.*) |
| 36 | } |
| 37 | |
| 38 | /* Code segment. Note: name must be \$CODE\$ */ |
| 39 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 40 | |
| 41 | \$CODE\$ ALIGN (${BLOCKSIZE}) : { |
| 42 | *(\$CODE\$ .text .text.*) |
| 43 | } |
| 44 | .plt ALIGN (8) : { |
| 45 | *(.plt) |
| 46 | } |
| 47 | |
| 48 | /* RO segment. */ |
| 49 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 50 | |
| 51 | /* RO initialized data. */ |
| 52 | \$LITERAL\$ ALIGN (${BLOCKSIZE}) : { |
| 53 | *(\$LITERAL\$) |
| 54 | *(\$READONLY\$ .rodata .rodata.*) |
| 55 | *(.jcr) |
| 56 | *(.ctors) |
| 57 | *(.dtors) |
| 58 | *(.opd) |
| 59 | *(.gcc_except_table) |
| 60 | |
| 61 | /* LIB$INITIALIZE stuff. */ |
| 62 | *(LIB\$INITIALIZDZ) /* Start marker. */ |
| 63 | *(LIB\$INITIALIZD_) /* Hi priority. */ |
| 64 | *(LIB\$INITIALIZE) /* User. */ |
| 65 | *(LIB\$INITIALIZE$) /* End marker. */ |
| 66 | } |
| 67 | |
| 68 | /* Short segment. */ |
| 69 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 70 | |
| 71 | .srodata : { |
| 72 | *(.srodata .srodata.*) |
| 73 | } |
| 74 | .got ALIGN (8) : { |
| 75 | *(.got) |
| 76 | } |
| 77 | .IA_64.pltoff ALIGN (16) : { |
| 78 | *(.IA_64.pltoff) |
| 79 | } |
| 80 | \$TFR\$ ALIGN (16) : { |
| 81 | /* Transfer vector. */ |
| 82 | __entry = .; |
| 83 | *(.transfer) |
| 84 | } |
| 85 | |
| 86 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 87 | |
| 88 | \$RW_SHORT\$ ALIGN (${BLOCKSIZE}) : { |
| 89 | *(.sdata .sdata.*) |
| 90 | *(.sbss .sbss.*) |
| 91 | } |
| 92 | |
| 93 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 94 | |
| 95 | .IA_64.unwind ALIGN (${BLOCKSIZE}) : { |
| 96 | *(.IA_64.unwind .IA_64.unwind.*) |
| 97 | } |
| 98 | |
| 99 | .IA_64.unwind_info ALIGN (8) : { |
| 100 | *(.IA_64.unwind_info .IA_64.unwind_info.*) |
| 101 | } |
| 102 | |
| 103 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 104 | |
| 105 | .dynamic /* \$DYNAMIC\$ */ ALIGN (${BLOCKSIZE}) : { |
| 106 | *(.dynamic) |
| 107 | *(.vmsdynstr) |
| 108 | *(.fixups) |
| 109 | } |
| 110 | |
| 111 | ${RELOCATING+. = ALIGN (${PAGESIZE});} |
| 112 | |
| 113 | .dynstr : { *(.dynstr) } |
| 114 | |
| 115 | .dynsym ${RELOCATING-0} : { *(.dynsym) } |
| 116 | .rela.got : { *(.rela.got) } |
| 117 | .got.plt : { *(.got.plt) } |
| 118 | .gnu.version_d : { *(.gnu.version_d) } |
| 119 | .gnu.version : { *(.gnu.version) } |
| 120 | .gnu.version_r : { *(.gnu.version_r) } |
| 121 | .rela.IA_64.pltoff : { *(.rela.IA_64.pltoff) } |
| 122 | |
| 123 | EOF |
| 124 | |
| 125 | . $srcdir/scripttempl/DWARF.sc |
| 126 | |
| 127 | cat <<EOF |
| 128 | .note : { *(.vms.note) } |
| 129 | |
| 130 | /DISCARD/ : { *(.note) *(.vms_display_name_info) } |
| 131 | } |
| 132 | EOF |