Add a new category for device models to log guest behaviour
which is likely to be a guest bug of some kind (accessing
nonexistent registers, reading 32 bit wide registers with
a byte access, etc). Making this its own log category allows
those who care (mostly guest OS authors) to see the complaints
without bothering most users.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
5726c27fa9 broke
x86 specific options and user emulation specific stdio buffering.
Always enable all log items. They may not be useful for non-x86 targets,
but there's no harm either.
Fix user emulation buffering by passing around a flag.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Don't use global variables directly but via accessor functions. Rename globals.
Convert macros to functions, add GCC format attributes.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
