| author | "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
| Sun May 03 09:50:16 2009 +0000 (2009-05-03) | |
| branch | newlib |
| changeset 1366 | 5e5d1e6f55d3 |
| parent 903 | 9fb0f81b4416 |
| child 1936 | 0c55a28f61cd |
| permissions | -rw-r--r-- |
| yann@413 | 1 |
# Compute sh-specific values |
| yann@413 | 2 |
|
| yann@964 | 3 |
CT_DoArchTupleValues () {
|
| yann@413 | 4 |
# The architecture part of the tuple: |
| yann@413 | 5 |
CT_TARGET_ARCH="${CT_ARCH_SH_VARIANT}${target_endian_eb}"
|
| yann@413 | 6 |
|
| yann@413 | 7 |
# gcc ./configure flags |
| yann@413 | 8 |
CT_ARCH_WITH_ARCH= |
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CT_ARCH_WITH_ABI= |
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CT_ARCH_WITH_CPU= |
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CT_ARCH_WITH_TUNE= |
| yann@413 | 12 |
CT_ARCH_WITH_FPU= |
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CT_ARCH_WITH_FLOAT= |
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|
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# Endianness stuff |
| yann@413 | 16 |
case "${CT_ARCH_BE},${CT_ARCH_LE}" in
|
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y,) CT_ARCH_ENDIAN_CFLAG=-mb;; |
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,y) CT_ARCH_ENDIAN_CFLAG=-ml;; |
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esac |
| yann@413 | 20 |
|
| yann@413 | 21 |
# CFLAGS |
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case "${CT_ARCH_SH_VARIENT}" in
|
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sh3) CT_ARCH_ARCH_CFLAG=-m3;; |
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sh4*) |
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case "${CT_ARCH_FLOAT_HW},${CT_ARCH_FLOAT_SW}" in
|
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y,) CT_ARCH_ARCH_CFLAG="-m4${CT_ARCH_SH_VARIANT##sh?}";;
|
| yann@413 | 27 |
,y) CT_ARCH_ARCH_CFLAG="-m4${CT_ARCH_SH_VARIANT##sh?}-nofpu";;
|
| yann@413 | 28 |
esac |
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;; |
| yann@413 | 30 |
esac |
| yann@413 | 31 |
CT_ARCH_FLOAT_CFLAG= |
| yann@413 | 32 |
} |