SG4_SHIFT1
m->sg40_shift1 = SG4_SHIFT1;
m->sg40_shift1 = SG4_SHIFT1;
ste = &ste[SYSMAP_VA >> SG4_SHIFT1];
(&((m)->pm_stab[(vaddr_t)(v) >> SG4_SHIFT1]))
>> (mmutype == MMU_68040 ? SG4_SHIFT1 : SG_ISHIFT)]))
(&((m)->pm_stab[(vaddr_t)(v) >> SG4_SHIFT1]))
m->sg40_shift1 = SG4_SHIFT1;
ste = &ste[SYSMAP_VA >> SG4_SHIFT1];