On 01/12/2018 04:43 PM, Laurent Vivier wrote: > The MC68040 MMU provides the size of the access that > triggers the page fault. > > This size is set in the Special Status Word which > is written in the stack frame of the access fault > exception. > > So we need the size in m68k_cpu_unassigned_access() and > m68k_cpu_handle_mmu_fault(). > > To be able to do that, this patch modifies the prototype of > handle_mmu_fault handler, tlb_fill() and probe_write(). > do_unassigned_access() already includes a size parameter. > > This patch also updates handle_mmu_fault handlers and > tlb_fill() of all targets (only parameter, no code change). > > Signed-off-by: Laurent Vivier <laur...@vivier.eu> > --- > v2: use "0" for the access size when we don't know > the size of the access >
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
