Retro68/binutils/ld/emulparams/elf64ppc.sh
2015-08-28 17:32:19 +02:00

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. ${srcdir}/emulparams/elf32ppccommon.sh
. ${srcdir}/emulparams/plt_unwind.sh
EXTRA_EM_FILE=ppc64elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-powerpc"
TEXT_START_ADDR=0x10000000
#SEGMENT_SIZE=0x10000000
ARCH=powerpc:common64
NOP=0x60000000
unset EXECUTABLE_SYMBOLS
unset SDATA_START_SYMBOLS
unset SDATA2_START_SYMBOLS
unset SBSS_START_SYMBOLS
unset SBSS_END_SYMBOLS
unset OTHER_END_SYMBOLS
unset OTHER_RELRO_SECTIONS
OTHER_TEXT_SECTIONS="*(.sfpr .glink)"
BSS_PLT=
OTHER_BSS_SYMBOLS="
.tocbss ${RELOCATING-0} :${RELOCATING+ ALIGN(8)} { *(.tocbss)}"
OTHER_PLT_RELOC_SECTIONS="
.rela.tocbss ${RELOCATING-0} : { *(.rela.tocbss) }"
if test x${RELOCATING+set} = xset; then
GOT="
.got : ALIGN(256) { *(.got .toc) }"
else
GOT="
.got 0 : { *(.got) }
.toc 0 : { *(.toc) }"
fi
# Put .opd relocs first so ld.so will process them before any ifunc relocs.
INITIAL_RELOC_SECTIONS="
.rela.opd ${RELOCATING-0} : { *(.rela.opd) }"
OTHER_GOT_RELOC_SECTIONS="
.rela.toc ${RELOCATING-0} : { *(.rela.toc) }
.rela.branch_lt ${RELOCATING-0} : { *(.rela.branch_lt) }"
OTHER_READWRITE_SECTIONS="
.toc1 ${RELOCATING-0} :${RELOCATING+ ALIGN(8)} { *(.toc1) }
.opd ${RELOCATING-0} :${RELOCATING+ ALIGN(8)} { KEEP (*(.opd)) }
.branch_lt ${RELOCATING-0} :${RELOCATING+ ALIGN(8)} { *(.branch_lt) }"