PSPLink Help

This is my first time using psplink (Only used windows debuggers) and I'm not quite sure how to debug the following with PSPLink...

Code:

---

host0:/> Exception - FPU Exception (IUZ)
Thread ID - 0x0280E72B
Th Name  - user_main
Module ID - 0x039A2D1F
Mod Name  - OpenBOR
EPC      - 0x0890FAE8
Cause    - 0x0000003C
BadVAddr  - 0x00000000
Status    - 0x60008613
zr:0x00000000 at:0x0008FF00 v0:0x08980000 v1:0x092FBB50
a0:0x00000000 a1:0x08990000 a2:0x00000003 a3:0x08B33C54
t0:0x08F92030 t1:0x00000000 t2:0x09370B90 t3:0x0000000C
t4:0x00000004 t5:0x408B9800 t6:0x00000000 t7:0x00000000
s0:0x08F92030 s1:0x08B30000 s2:0x08B30000 s3:0xFFFFFFFF
s4:0x08990000 s5:0x08990000 s6:0x08B30000 s7:0x08990000
t8:0x00000000 t9:0x01BECAAE k0:0x09FFEF00 k1:0x00000000
gp:0x08993870 sp:0x09FFEB68 fp:0xFFFFFFE0 ra:0x08910024

---