nodep->coremask = 1; /* node 0, boot cpu */
nodep->sysbase = nlm_get_sys_regbase(node);
nodep->picbase = nlm_get_pic_regbase(node);
- nodep->ebase = read_c0_ebase() & (~((1 << 12) - 1));
+ nodep->ebase = read_c0_ebase() & MIPS_EBASE_BASE;
if (cpu_is_xlp9xx())
nodep->socbus = xlp9xx_get_socbus(node);
else