From nox Mon Sep 17 00:00:00 2001
From: Juergen Lock <nox@jelal.kn-bremen.de>
Date: 23 Aug 2014 00:24:00 +0200
Subject: Fix FreeBSD sysctl hw.physmem

Fix FreeBSD sysctl hw.physmem if host bitsize != target's.

Signed-off-by: Juergen Lock <nox@jelal.kn-bremen.de>