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Floating point in kernel space?



Hi all:

I'm trying to do some floating point calculation in kernel driver code?

getting below errors:

undefined reference to `__aeabi_i2f'
undefined reference to `__aeabi_f2d'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_i2d'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_dadd'
undefined reference to `__aeabi_dmul'
undefined reference to `__aeabi_dadd'
undefined reference to `__aeabi_dsub'
undefined reference to `__aeabi_d2uiz'

Can anyone guide me, how to add floating support in kernel ?

Regards,

santosh vastrad