tree c257bcbcc94ef0b5a5f28e33c5538e87919a4a13
parent f81804a52b5d4609f68ea367a55a2ccb4cc99f77
author Peter Maydell <peter.maydell@linaro.org> 1529071034 +0100
committer Peter Maydell <peter.maydell@linaro.org> 1529072614 +0100

cpu-defs.h: Document CPUIOTLBEntry 'addr' field

The 'addr' field in the CPUIOTLBEntry struct has a rather non-obvious
use; add a comment documenting it (reverse-engineered from what
the code that sets it is doing).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180611125633.32755-2-peter.maydell@linaro.org