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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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2
target/linux/mpc85xx/Makefile
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@@ -10,7 +10,7 @@ ARCH:=powerpc
BOARD:=mpc85xx
BOARDNAME:=Freescale MPC85xx
CFLAGS:=-Os -pipe -funit-at-a-time -mcpu=8540
FEATURES:=fpu ramdisk broken
FEATURES:=spe_fpu ramdisk broken
MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>
LINUX_VERSION:=2.6.36.2