On 9/12/21 9:49 AM, Mark Cave-Ayland wrote: > According to "Designing Cards and Drivers for the Macintosh Family" the Nubus > has its own 32-bit address space based upon physical slot addressing. > > Move Nubus to its own 32-bit address space and then use memory region aliases > to map available slot and super slot ranges into the q800 system address > space via the Macintosh Nubus bridge. > > Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> > --- > hw/m68k/q800.c | 8 +++----- > hw/nubus/mac-nubus-bridge.c | 15 +++++++++++++-- > hw/nubus/nubus-bus.c | 18 ++++++++++++++++++ > hw/nubus/nubus-device.c | 2 +- > include/hw/nubus/mac-nubus-bridge.h | 2 ++ > include/hw/nubus/nubus.h | 10 +++++++--- > 6 files changed, 44 insertions(+), 11 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org>
