On 18/07/2017 12:55, James Hogan wrote: > Implement the optional segmentation control feature in the virtual to > physical address translation code. > > The fixed legacy segment and xkphys handling is replaced with a dynamic > layout based on the segmentation control registers (which should be set > up even when the feature is not exposed to the guest). > > Signed-off-by: James Hogan <james.ho...@imgtec.com> > Cc: Yongbok Kim <yongbok....@imgtec.com> > Cc: Aurelien Jarno <aurel...@aurel32.net> > --- > Changes in v2: > - Use hwaddr instead of target_ulong for physical addresses in > get_seg[ctl]_physical_address() (Yongbok). > - Fix xkphys privilege control based on access mode (am) (Yongbok). > - Fix xkphys TLB faults to use XTLB. > --- > target/mips/helper.c | 177 +++++++++++++++++++++++++++++++++++--------- > 1 file changed, 142 insertions(+), 35 deletions(-) >
Reviewed-by: Yongbok Kim <yongbok....@imgtec.com> Regards, Yongbok
