| 1 | # Linker script for MIPS systems. |
| 2 | # Ian Lance Taylor <ian@cygnus.com>. |
| 3 | # These variables may be overridden by the emulation file. The |
| 4 | # defaults are appropriate for a DECstation running Ultrix. |
| 5 | test -z "$ENTRY" && ENTRY=__start |
| 6 | |
| 7 | if [ -z "$EMBEDDED" ]; then |
| 8 | test -z "$TEXT_START_ADDR" && TEXT_START_ADDR="0x400000 + SIZEOF_HEADERS" |
| 9 | else |
| 10 | test -z "$TEXT_START_ADDR" && TEXT_START_ADDR="0x400000" |
| 11 | fi |
| 12 | if test "x$LD_FLAG" = "xn" -o "x$LD_FLAG" = "xN"; then |
| 13 | DATA_ADDR=. |
| 14 | else |
| 15 | test -z "$DATA_ADDR" && DATA_ADDR=0x10000000 |
| 16 | fi |
| 17 | cat <<EOF |
| 18 | OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}", |
| 19 | "${LITTLE_OUTPUT_FORMAT}") |
| 20 | ${LIB_SEARCH_DIRS} |
| 21 | |
| 22 | ${RELOCATING+ENTRY (${ENTRY})} |
| 23 | |
| 24 | SECTIONS |
| 25 | { |
| 26 | ${RELOCATING+. = ${TEXT_START_ADDR};} |
| 27 | .text : { |
| 28 | ${RELOCATING+ _ftext = . }; |
| 29 | *(.init) |
| 30 | ${RELOCATING+ eprol = .}; |
| 31 | *(.text) |
| 32 | *(.fini) |
| 33 | ${RELOCATING+ etext = .}; |
| 34 | ${RELOCATING+ _etext = .}; |
| 35 | } |
| 36 | ${RELOCATING+. = ${DATA_ADDR};} |
| 37 | .rdata : { |
| 38 | *(.rdata) |
| 39 | } |
| 40 | ${RELOCATING+ _fdata = ALIGN(16);} |
| 41 | .data : { |
| 42 | *(.data) |
| 43 | ${CONSTRUCTING+CONSTRUCTORS} |
| 44 | } |
| 45 | ${RELOCATING+ _gp = ALIGN(16) + 0x8000;} |
| 46 | .lit8 : { |
| 47 | *(.lit8) |
| 48 | } |
| 49 | .lit4 : { |
| 50 | *(.lit4) |
| 51 | } |
| 52 | .sdata : { |
| 53 | *(.sdata) |
| 54 | } |
| 55 | ${RELOCATING+ edata = .;} |
| 56 | ${RELOCATING+ _edata = .;} |
| 57 | ${RELOCATING+ _fbss = .;} |
| 58 | .sbss : { |
| 59 | *(.sbss) |
| 60 | *(.scommon) |
| 61 | } |
| 62 | .bss : { |
| 63 | *(.bss) |
| 64 | *(COMMON) |
| 65 | } |
| 66 | ${RELOCATING+ end = .;} |
| 67 | ${RELOCATING+ _end = .;} |
| 68 | } |
| 69 | EOF |