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mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus

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The SPE FPU is ABI-incompatible with the regular powerpc FPU,
this needs to be reflected in the toolchain target name.
Fixes floating point crashes in user space

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25018 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2011-01-16 01:25:06 +00:00
parent 3f3e027d9c
commit 89a10d913b
4 changed files with 10 additions and 1 deletions
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scripts/metadata.pl
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@@ -168,6 +168,7 @@ sub target_config_features(@) {
/cpiogz/ and $ret .= "\tselect USES_CPIOGZ\n";
/ubifs/ and $ret .= "\tselect USES_UBIFS\n";
/fpu/ and $ret .= "\tselect HAS_FPU\n";
/spe_fpu/ and $ret .= "\tselect HAS_SPE_FPU\n";
/ramdisk/ and $ret .= "\tselect USES_INITRAMFS\n";
/powerpc64/ and $ret .= "\tselect powerpc64\n";
/nommu/ and $ret .= "\tselect NOMMU\n";