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Commit a5d4f3ad authored by Benjamin Herrenschmidt's avatar Benjamin Herrenschmidt
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powerpc: Base support for exceptions using HSRR0/1 


Pass the register type to the prolog, also provides alternate "HV"
version of hardware interrupt (0x500) and adjust LPES accordingly

We tag those interrupts by setting bit 0x2 in the trap number

Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 2dd60d79
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