Commit 4be403c8 accidentally defined the target_phys_addr_t type when
building user-mode emulators. Since the type doesn't really make
any sense except for system emulators, avoid defining it when building
in user mode.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
Acked-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>