ST0_ERL
set_c0_status(ST0_BEV | ST0_ERL);
if (regs->cp0_status & ST0_ERL)
kvm_write_sw_gc0_status(cop0, ST0_BEV | ST0_ERL);
if (!eu || !(read_gc0_status() & ST0_ERL))
if (!(status & (ST0_EXL | ST0_ERL)) &&
if (nr->sr & ST0_ERL)