System Control Coprocessor
ARM DDI 0301H Copyright © 2004-2009 ARM Limited. All rights reserved. 3-3
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Table 3-2 on page 3-14 lists the registers in the system control processor in register order and
gives their reset values.
Table 3-1 System control coprocessor register functions
Function Register/operation Reference to description
System control
and configuration
Control c1, Control Register on page 3-44
Auxiliary control c1, Auxiliary Control Register on page 3-48
Secure Configuration c1, Secure Configuration Register on page 3-52
Secure Debug Enable c1, Secure Debug Enable Register on page 3-54
Non-Secure Access Control c1, Non-Secure Access Control Register on page 3-55
Coprocessor Access Control c1, Coprocessor Access Control Register on page 3-51
Secure or Non-secure Vector Base
Address
c12, Secure or Non-secure Vector Base Address Register on
page 3-121
Monitor Vector Base Address c12, Monitor Vector Base Address Register on page 3-122
ID code
a
c0, Main ID Register on page 3-20
Feature ID, CPUID scheme c0, CPUID registers on page 3-26
MMU control and
configuration
TLB Type c0, TLB Type Register on page 3-25
Translation Table Base 0 c2, Translation Table Base Register 0 on page 3-57
Translation Table Base 1 c2, Translation Table Base Register 1 on page 3-59
Translation Table Base Control c2, Translation Table Base Control Register on page 3-60
Domain Access Control c3, Domain Access Control Register on page 3-63
Data Fault Status c5, Data Fault Status Register on page 3-64
Instruction Fault Status c5, Instruction Fault Status Register on page 3-66
Fault Address c6, Fault Address Register on page 3-68
Instruction Fault Address c6, Instruction Fault Address Register on page 3-69
Watchpoint Fault Address c6, Watchpoint Fault Address Register on page 3-69
TLB Operations c8, TLB Operations Register on page 3-86
TLB Lockdown c10, TLB Lockdown Register on page 3-100
Memory Region Remap c10, Memory region remap registers on page 3-101
Peripheral Port Memory Remap c15, Peripheral Port Memory Remap Register on
page 3-130
Context ID c13, Context ID Register on page 3-128
FCSE PID c13, FCSE PID Register on page 3-126
Thread And Process ID c13, Thread and process ID registers on page 3-129
TLB Lockdown Access c15, TLB lockdown access registers on page 3-149