projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| dd2e0905 SC |
1 | # If you change this file, please also look at files which source this one: |
| 2 | # elf64bmip.sh elf64btsmip.sh elf32btsmipn32.sh elf32bmipn32.sh | |
| 3 | ||
| 4 | # This is an ELF platform. | |
| 5 | SCRIPT_NAME=elf | |
| 6 | ||
| 7 | # Handle both big- and little-ended 32-bit MIPS objects. | |
| 8 | ARCH=mips | |
| 9 | OUTPUT_FORMAT="elf32-bigmips" | |
| 10 | BIG_OUTPUT_FORMAT="elf32-bigmips" | |
| 11 | LITTLE_OUTPUT_FORMAT="elf32-littlemips" | |
| 12 | ||
| 13 | TEMPLATE_NAME=elf32 | |
| 3ffe58d9 AO |
14 | |
| 15 | case "$EMULATION_NAME" in | |
| 16 | elf32*n32*) ELFSIZE=32 ;; | |
| 17 | elf64*) ELFSIZE=64 ;; | |
| 18 | *) echo $0: unhandled emulation $EMULATION_NAME >&2; exit 1 ;; | |
| 19 | esac | |
| 20 | ||
| 21 | if test `echo "$host" | sed -e s/64//` = `echo "$target" | sed -e s/64//`; then | |
| 22 | case " $EMULATION_LIBPATH " in | |
| 23 | *" ${EMULATION_NAME} "*) | |
| 24 | LIB_PATH=${libdir} | |
| 25 | for lib in ${NATIVE_LIB_DIRS}; do | |
| 26 | case :${LIB_PATH}: in | |
| 27 | *:${lib}:*) ;; | |
| 28 | *) LIB_PATH=${LIB_PATH}:${lib} ;; | |
| 29 | esac | |
| 30 | done | |
| 31 | # Look for 64 bit target libraries in /lib64, /usr/lib64 etc., first. | |
| 32 | LIB_PATH=`echo ${LIB_PATH}: | sed -e s,:,$ELFSIZE:,g`$LIB_PATH | |
| 33 | ;; | |
| 34 | esac | |
| 35 | fi | |
| e316b3a0 AO |
36 | |
| 37 | GENERATE_SHLIB_SCRIPT=yes | |
| dd2e0905 SC |
38 | |
| 39 | TEXT_START_ADDR=0x10000000 | |
| 40 | MAXPAGESIZE=0x100000 | |
| 41 | ENTRY=__start | |
| 42 | ||
| 43 | # GOT-related settings. | |
| 44 | OTHER_GOT_SYMBOLS=' | |
| 45 | _gp = ALIGN(16) + 0x7ff0; | |
| 46 | ' | |
| 47 | OTHER_SDATA_SECTIONS=" | |
| 48 | .lit8 ${RELOCATING-0} : { *(.lit8) } | |
| 49 | .lit4 ${RELOCATING-0} : { *(.lit4) } | |
| 50 | .srdata ${RELOCATING-0} : { *(.srdata) } | |
| 51 | " | |
| 52 | ||
| 53 | # Magic symbols. | |
| 54 | TEXT_START_SYMBOLS='_ftext = . ;' | |
| 55 | DATA_START_SYMBOLS='_fdata = . ;' | |
| 56 | OTHER_BSS_SYMBOLS='_fbss = .;' | |
| dd2e0905 SC |
57 | |
| 58 | OTHER_SECTIONS=" | |
| 59 | .MIPS.events.text ${RELOCATING-0} : | |
| 60 | { | |
| 61 | *(.MIPS.events.text${RELOCATING+ .MIPS.events.gnu.linkonce.t*}) | |
| 62 | } | |
| 63 | .MIPS.content.text ${RELOCATING-0} : | |
| 64 | { | |
| 65 | *(.MIPS.content.text${RELOCATING+ .MIPS.content.gnu.linkonce.t*}) | |
| 66 | } | |
| 67 | .MIPS.events.data ${RELOCATING-0} : | |
| 68 | { | |
| 69 | *(.MIPS.events.data${RELOCATING+ .MIPS.events.gnu.linkonce.d*}) | |
| 70 | } | |
| 71 | .MIPS.content.data ${RELOCATING-0} : | |
| 72 | { | |
| 73 | *(.MIPS.content.data${RELOCATING+ .MIPS.content.gnu.linkonce.d*}) | |
| 74 | } | |
| 75 | .MIPS.events.rodata ${RELOCATING-0} : | |
| 76 | { | |
| 77 | *(.MIPS.events.rodata${RELOCATING+ .MIPS.events.gnu.linkonce.r*}) | |
| 78 | } | |
| 79 | .MIPS.content.rodata ${RELOCATING-0} : | |
| 80 | { | |
| 81 | *(.MIPS.content.rodata${RELOCATING+ .MIPS.content.gnu.linkonce.r*}) | |
| 82 | }" |