User’s Manual
PPC440x5 CPU Core Preliminary
Page 48 of 589
prgmodel.fm.
September 12, 2002
Integer Processing
GPR0
GPR1
GPR31
GPR2
•
•
•
Condition Register
CR
XER
Link Register
LR
CTR
Timer
TBL
TBU
SPRG4
SPRG5
SPRG7
SPRG5
Processor Control
User SPR General 0
USPRG0
Figure 2-1. User Programming Model Registers
Count Register
Integer Exception Register
Time Base
Branch Control
SPR General 4–7
General Purpose