Table 4-1, System control coprocessor register functions -3 – ARM Cortex R4F User Manual

Page 87

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System Control Coprocessor

ARM DDI 0363E

Copyright © 2009 ARM Limited. All rights reserved.

4-3

ID013010

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Table 4-1 System control coprocessor register functions

Function

Register/operation

Reference to description

System control and
configuration

Control

c1, System Control Register on page 4-35

Auxiliary control

Auxiliary Control Registers on page 4-38

Coprocessor Access Control

c1, Coprocessor Access Register on page 4-44

Main ID

a

c0, Main ID Register on page 4-14

Product Feature IDs

The Processor Feature Registers on page 4-18
c0, Debug Feature Register 0 on page 4-20
c0, Auxiliary Feature Register 0 on page 4-21
Memory Model Feature Registers on page 4-21
Instruction Set Attributes Registers on page 4-26

Multiprocessor ID

c0, Multiprocessor ID Register on page 4-18

Slave Port Control

c11, Slave Port Control Register on page 4-59

Context ID

c13, Context ID Register on page 4-60

FCSE PID

c13, FCSE PID Register on page 4-60

Software compatibility

Thread And Process ID

c13, Thread and Process ID Registers on page 4-61

MPU control and
configuration

Data Fault Status

c5, Data Fault Status Register on page 4-45

Auxiliary Fault Status

c5, Auxiliary Fault Status Registers on page 4-47

Instruction Fault Status

c5, Instruction Fault Status Register on page 4-46

Instruction Fault Address

c6, Instruction Fault Address Register on page 4-49

Data Fault Address

c6, Data Fault Address Register on page 4-48

MPU Type

c0, MPU Type Register on page 4-17

Region Base Address

c6, MPU Region Base Address Registers on page 4-50

Region Size and Enable

c6, MPU Region Size and Enable Registers on page 4-50

Region Access Control

c6, MPU Region Access Control Registers on page 4-51

Memory Region Number

c6, MPU Memory Region Number Register on page 4-53

Cache control and
configuration

Cache Type

c0, Cache Type Register on page 4-15

Current Cache Size
Identification

c0, Current Cache Size Identification Register on page 4-32

Current Cache Level

c0, Current Cache Level ID Register on page 4-34

Cache Size Selection

c0, Cache Size Selection Register on page 4-35

c7, Cache Operations

Cache operations on page 4-54

c15, Invalidate all data cache

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