Hello.

ebony.zhu@freescale.com wrote:

Add the general support for Embedded Floating-Point instructions
to fully comply with IEEE-754.

Signed-off-by:Ebony Zhu [off-list ref]
---
 arch/powerpc/kernel/head_fsl_booke.S |    4 
 arch/powerpc/kernel/traps.c          |   57 +++++
 arch/powerpc/math-emu/Makefile       |   25 ++
 arch/powerpc/math-emu/sfp-machine.h  |    2 
 arch/powerpc/math-emu/spe.h          |    1 
 arch/powerpc/sysdev/Makefile         |    1 
 arch/powerpc/sysdev/sigfpe_handler.c |  361 ++++++++++++++++++++++++++++++++++

    I'm sorry, but is sysdev/ really fitting place for this file? Shouldn't it 
be under kernel/ or math-emu/ instead?

WBR, Sergei