From: Marc Zyngier <marc.zyngier@arm.com>
Date: Fri, 19 Oct 2012 16:46:27 +0000 (+0100)
Subject: arm64: add hypervisor stub
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~65^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=712c6ff4dba4917a440be601dc312506322bffe8;p=pandora-kernel.git

arm64: add hypervisor stub

If booted in EL2, install an dummy hypervisor whose only purpose
is to be replaced by a full fledged one.

A minimal API allows to:
- obtain the current HYP vectors (__hyp_get_vectors)
- set new HYP vectors (__hyp_set_vectors)

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
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