Hi,
I am interested in patching the linux kernel to have a close to RT behavior.
So I first tried to patch a vinilla kernel with omap patch.
I tried the 2.6.26.8 vanilla version and successfully apply the 2.6.26-omap2 patch.
First question is that correct ?
then I tried to compile the kernel:
make distclean
make omap3_beagle_defconfig
make uImage
And here I get stuck with this compilation error :
CC init/main.o
/tmp/cceBy21F.s: Assembler messages:
/tmp/cceBy21F.s:766: Error: selected processor does not support cpsie i' /tmp/cceBy21F.s:1173: Error: selected processor does not support
cpsid i’
/tmp/cceBy21F.s:1189: Error: selected processor does not support cpsid i' /tmp/cceBy21F.s:1214: Error: selected processor does not support
cpsid i’
/tmp/cceBy21F.s:1239: Error: selected processor does not support cpsid i' /tmp/cceBy21F.s:1345: Error: selected processor does not support
cpsid i’
/tmp/cceBy21F.s:1388: Error: selected processor does not support `cpsie i’
make[1]: *** [init/main.o] Error 1
make: *** [init] Error 2
I am using the Code Sourcery toolchain (2008-q3… ) to cross-compile the kernel.
Can someone help me ?
cheers,
Maxime