7d0edd4bb6
* emulparams/aarch64linux32.sh (LIBPATH_SUFFIX): Change to ilp32. (ELF_INTERPRETER_NAME): Define. * emulparams/aarch64linux32b.sh (ELF_INTERPRETER_NAME): Define.
49 lines
1.2 KiB
Bash
49 lines
1.2 KiB
Bash
ARCH="aarch64:ilp32"
|
|
MACHINE=
|
|
NOP=0
|
|
|
|
SCRIPT_NAME=elf
|
|
ELFSIZE=32
|
|
OUTPUT_FORMAT="elf32-littleaarch64"
|
|
BIG_OUTPUT_FORMAT="elf32-bigaarch64"
|
|
LITTLE_OUTPUT_FORMAT="elf32-littleaarch64"
|
|
NO_REL_RELOCS=yes
|
|
|
|
TEMPLATE_NAME=elf32
|
|
EXTRA_EM_FILE=aarch64elf
|
|
|
|
GENERATE_SHLIB_SCRIPT=yes
|
|
GENERATE_PIE_SCRIPT=yes
|
|
|
|
MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
|
|
COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
|
|
SEPARATE_GOTPLT=12
|
|
IREL_IN_PLT=
|
|
|
|
TEXT_START_ADDR=0x400000
|
|
|
|
DATA_START_SYMBOLS='PROVIDE (__data_start = .);';
|
|
|
|
# AArch64 does not support .s* sections.
|
|
NO_SMALL_DATA=yes
|
|
|
|
OTHER_BSS_SYMBOLS='__bss_start__ = .;'
|
|
OTHER_BSS_END_SYMBOLS='_bss_end__ = . ; __bss_end__ = . ;'
|
|
OTHER_END_SYMBOLS='__end__ = . ;'
|
|
|
|
OTHER_SECTIONS='.note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }'
|
|
ATTRS_SECTIONS='.ARM.attributes 0 : { KEEP (*(.ARM.attributes)) KEEP (*(.gnu.attributes)) }'
|
|
# Ensure each PLT entry is aligned to a cache line.
|
|
PLT=".plt ${RELOCATING-0} : ALIGN(16) { *(.plt)${IREL_IN_PLT+ *(.iplt)} }"
|
|
|
|
# Linux modifies the default library search path to first include
|
|
# a 32-bit specific directory.
|
|
case "$target" in
|
|
aarch64*-linux*)
|
|
case "$EMULATION_NAME" in
|
|
aarch64linux*) LIBPATH_SUFFIX=ilp32 ;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
ELF_INTERPRETER_NAME=\"/lib/ld-linux-aarch64_ilp32.so.1\"
|