| 1 | # Linker script for MIPS systems. |
| 2 | # Ian Lance Taylor <ian@cygnus.com>. |
| 3 | # |
| 4 | # Copyright (C) 2014-2016 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 | # These variables may be overridden by the emulation file. The |
| 11 | # defaults are appropriate for a DECstation running Ultrix. |
| 12 | |
| 13 | test -z "$ENTRY" && ENTRY=__start |
| 14 | |
| 15 | if [ -z "$EMBEDDED" ]; then |
| 16 | test -z "$TEXT_START_ADDR" && TEXT_START_ADDR="0x400000 + SIZEOF_HEADERS" |
| 17 | else |
| 18 | test -z "$TEXT_START_ADDR" && TEXT_START_ADDR="0x400000" |
| 19 | fi |
| 20 | if test "x$LD_FLAG" = "xn" -o "x$LD_FLAG" = "xN"; then |
| 21 | DATA_ADDR=. |
| 22 | else |
| 23 | test -z "$DATA_ADDR" && DATA_ADDR=0x10000000 |
| 24 | fi |
| 25 | |
| 26 | cat <<EOF |
| 27 | /* Copyright (C) 2014-2016 Free Software Foundation, Inc. |
| 28 | |
| 29 | Copying and distribution of this script, with or without modification, |
| 30 | are permitted in any medium without royalty provided the copyright |
| 31 | notice and this notice are preserved. */ |
| 32 | |
| 33 | OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}", |
| 34 | "${LITTLE_OUTPUT_FORMAT}") |
| 35 | ${LIB_SEARCH_DIRS} |
| 36 | |
| 37 | ${RELOCATING+ENTRY (${ENTRY})} |
| 38 | |
| 39 | SECTIONS |
| 40 | { |
| 41 | ${RELOCATING+. = ${TEXT_START_ADDR};} |
| 42 | .text : { |
| 43 | ${RELOCATING+ _ftext = . }; |
| 44 | *(.init) |
| 45 | ${RELOCATING+ eprol = .}; |
| 46 | *(.text) |
| 47 | *(.fini) |
| 48 | ${RELOCATING+ etext = .}; |
| 49 | ${RELOCATING+ _etext = .}; |
| 50 | } |
| 51 | ${RELOCATING+. = ${DATA_ADDR};} |
| 52 | .rdata : { |
| 53 | *(.rdata) |
| 54 | } |
| 55 | ${RELOCATING+ _fdata = ALIGN(16);} |
| 56 | .data : { |
| 57 | *(.data) |
| 58 | ${CONSTRUCTING+CONSTRUCTORS} |
| 59 | } |
| 60 | ${RELOCATING+ HIDDEN (_gp = ALIGN (16) + 0x8000);} |
| 61 | .lit8 : { |
| 62 | *(.lit8) |
| 63 | } |
| 64 | .lit4 : { |
| 65 | *(.lit4) |
| 66 | } |
| 67 | .sdata : { |
| 68 | *(.sdata) |
| 69 | } |
| 70 | ${RELOCATING+ edata = .;} |
| 71 | ${RELOCATING+ _edata = .;} |
| 72 | ${RELOCATING+ _fbss = .;} |
| 73 | .sbss : { |
| 74 | *(.sbss) |
| 75 | *(.scommon) |
| 76 | } |
| 77 | .bss : { |
| 78 | *(.bss) |
| 79 | *(COMMON) |
| 80 | } |
| 81 | ${RELOCATING+ end = .;} |
| 82 | ${RELOCATING+ _end = .;} |
| 83 | } |
| 84 | EOF |