.org 0
.set noat

// externs
.extern ee_start

.globl _start
_start:
    mfc0 $at, $15  // load PRID
    sltiu $at, 0x59
    bne $15, 0, __iop
    nop
    j ee_start
    nop
__iop:             // for now iop stalls.
    j __iop