The sun4u ebus is currently attached directly to the PCI host bridge meaning some access is split between the ebus (ISA) IO space and system IO space. This patchset moves the remaining fw_cfg/NVRAM devices into the ebus IO space in preparation for moving the ebus device behind a PCI-PCI bridge.
Note: this patchset is dependent upon the fw_cfg patchset I recently posted. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland> Mark Cave-Ayland (3): sun4u: switch to using qdev to instantiate fw_cfg interface sun4u: expose fw_cfg on ebus PCI IO address space sun4u: expose NVRAM on ebus PCI IO address space hw/sparc64/sun4u.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) -- 1.7.10.4
