Motorola MPC533 Reference Manual page 128

RCPU Programming Model
SPR Number
(Decimal)
1
Implementation-specific SPR.
Table 3-3 lists the MPC533 SPRs used for development support.
SPR Number
(Decimal)
3-12
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Table 3-2. Supervisor-Level SPRs (continued)
827 L2U Region Attribute Register 3 (L2U_RA3)
See Table 11-9 for bit descriptions.
1022 Floating-Point Exception Cause Register (FPECR)
See Section 3.9.10.2, "Floating-Point Exception Cause
Register (FPECR)," for bit descriptions.
Table 3-3. Development Support SPRs
144 Comparator A Value Register (CMPA)
See Table 21-20 for bit descriptions.
145 Comparator B Value Register (CMPB)
See Table 21-20 for bit descriptions.
146 Comparator C Value Register (CMPC)
See Table 21-20 for bit descriptions.
147 Comparator D Value Register (CMPD)
See Table 21-20 for bit descriptions.
148 Exception Cause Register (ECR)
See Table 21-25 for bit descriptions.
149 Debug Enable Register (DER)
See Table 21-31 for bit descriptions.
150 Breakpoint Counter A Value and Control (COUNTA)
See Table 21-26 for bit descriptions.
151 Breakpoint Counter B Value and Control (COUNTB)
See Table 22-21 for bit descriptions.
152 Comparator E Value Register (CMPE)
See Table 21-30 for bit descriptions.
153 Comparator F Value Register (CMPF)
See Table 21-30 for bit descriptions.
154 Comparator G Value Register (CMPG)
See Table 21-27 for bit descriptions.
155 Comparator H Value Register (CMPH)
See Table 21-27 for bit descriptions.
156 L-bus Support Comparators Control 1 (LCTRL1)
See Table 21-24 for bit descriptions.
157 L-bus Support Comparators Control 2 (LCTRL2)
See Table 21-21 for bit descriptions.
MPC533 Reference Manual
Special-Purpose Register
Special-Purpose Register
1
1
1
MOTOROLA