• Laurent Vivier's avatar
    accel/tcg: add size paremeter in tlb_fill() · 98670d47
    Laurent Vivier authored
    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: 's avatarLaurent Vivier <laurent@vivier.eu>
    Reviewed-by: 's avatarDavid Hildenbrand <david@redhat.com>
    Reviewed-by: 's avatarRichard Henderson <richard.henderson@linaro.org>
    Message-Id: <20180118193846.24953-2-laurent@vivier.eu>
    98670d47
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