Вот пример ultimate отладки :))
# PC at 0xafe6bb8c
# Exception 9 [Data Access Exception]
# PIL: 0 Thread: [PART]
# Ver: [3.4.10 Jul,04,2013] Opts: 1003000
# Board: G3D_3 Name: G3D Id: [3W0B3JSG6RCP43W15LC]
# GPRs:
# g0=0x00000000 g1=0xaff5a040 g2=0xffffffff g3=0x00000000
# g4=0x00000001 g5=0xf30010c1 g6=0xf30010e1 g7=0x60ddec18
# o0=0x03000004 o1=0x00000000 o2=0xaff5a040 o3=0x00000001
# o4=0xaff5a120 o5=0xaff59f34 o6=0x60dde9c0 o7=0xafe6bb8c
# l0=0x03000004 l1=0xb004c0b8 l2=0x80000310 l3=0x0ecd07c8
# l4=0x0ecd08eb l5=0x00000000 l6=0x00000003 l7=0x00000000
# i0=0x00000000 i1=0xb004c0d4 i2=0x00000000 i3=0x00000608
# i4=0x00000624 i5=0xafe6bd98 i6=0x60ddea28 i7=0xafe6be28
# REGs:
# psr=0xf30010e7 wim=0x00000001 tbr=0xafe01000 y=0x0b000000
# pc=0xafe6bb8c npc=0xafe6bb68 sp=0x60dde9c0 fp=0x60ddea28
# Stack backtrace:
# 0xafe6bb34
# 0xafe6be28
# 0xafe6c730
# 0xafe6ce0c
# 0xafe69878
# 0xafe6b4fc
# 0xafe1305c
# 0xaff22ff4
# 0xaff22fd4
# Mem at 0xafe6bb8c[-1] = [32BFFFF8,D4040000,80A00011]
# <FN> to repeat information, <POWER> to turn power off...