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path: root/arch/powerpc/include/asm/exception-64e.h
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2009-08-28powerpc/book3e-64: Add helper function to setup IVORsKumar Gala
Not all 64-bit Book-3E parts will have fixed IVORs so add a function that cpusetup code can call to setup the base IVORs (0..15) to match the fixed offsets. We need to 'or' part of interrupt_base_book3e into the IVORs since on parts that have them the IVPR doesn't extend as far down. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-08-20powerpc: Add definitions used by exception handling on 64-bit Book3EBenjamin Herrenschmidt
This adds various definitions and macros used by the exception and TLB miss handling on 64-bit BookE It also adds the definitions of the SPRGs used for various exception types Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>