author | "Yann E. MORIN" <yann.morin.1998@free.fr> |
Mon May 26 23:25:17 2014 +0200 (2014-05-26) | |
changeset 3324 | 1eea25c0bfe7 |
parent 3169 | 9d0b37f08a10 |
permissions | -rw-r--r-- |
yann@520 | 1 |
# Compute powerpc-specific values |
yann@520 | 2 |
|
yann@1634 | 3 |
CT_DoArchTupleValues () { |
dev@3322 | 4 |
# The architecture part of the tuple |
dev@3322 | 5 |
CT_TARGET_ARCH="powerpc${target_bits_64}${target_endian_le}${CT_ARCH_SUFFIX}" |
yann@1634 | 6 |
|
yann@2723 | 7 |
# Only override values when ABI is not the default |
mgherzan@2675 | 8 |
case "${CT_ARCH_powerpc_ABI}" in |
yann@2723 | 9 |
eabi) |
yann@2723 | 10 |
# EABI is only for bare-metal, so libc ∈ [none,newlib] |
yann@2723 | 11 |
CT_TARGET_SYS="eabi" |
yann@2723 | 12 |
;; |
mgherzan@2675 | 13 |
spe) |
mgherzan@2675 | 14 |
case "${CT_LIBC}" in |
yann@2723 | 15 |
none|newlib) CT_TARGET_SYS="spe";; |
yann@2723 | 16 |
*glibc) CT_TARGET_SYS="gnuspe";; |
yann@2723 | 17 |
uClibc) CT_TARGET_SYS="uclibcgnuspe";; |
mgherzan@2675 | 18 |
esac |
mgherzan@2675 | 19 |
;; |
yann@1634 | 20 |
esac |
yann@1634 | 21 |
|
yann@1634 | 22 |
# Add extra flags for SPE if needed |
mgherzan@2675 | 23 |
if [ "${CT_ARCH_powerpc_ABI_SPE}" = "y" ]; then |
yann@1634 | 24 |
CT_ARCH_TARGET_CFLAGS="-mabi=spe -mspe" |
yann@1634 | 25 |
CT_ARCH_CC_CORE_EXTRA_CONFIG="--enable-e500_double" |
yann@1634 | 26 |
CT_ARCH_CC_EXTRA_CONFIG="--enable-e500_double" |
yann@1634 | 27 |
fi |
yann@1634 | 28 |
} |