List of Figures

Figure 4-16

Memory Model Feature Register 1 format

4-23

Figure 4-17

Memory Model Feature Register 2 format

4-24

Figure 4-18

Memory Model Feature Register 3 format

4-25

Figure 4-19

Instruction Set Attributes Register 0 format

4-26

Figure 4-20

Instruction Set Attributes Register 1 format

4-27

Figure 4-21

Instruction Set Attributes Register 2 format

4-29

Figure 4-22

Instruction Set Attributes Register 3 format

4-30

Figure 4-23

Instruction Set Attributes Register 4 format

4-31

Figure 4-24

Current Cache Size Identification Register format

4-33

Figure 4-25

Current Cache Level ID Register format

4-34

Figure 4-26

Cache Size Selection Register format

4-35

Figure 4-27

System Control Register format

4-36

Figure 4-28

Auxiliary Control Register format

4-38

Figure 4-29

Secondary Auxiliary Control Register format

4-42

Figure 4-30

Coprocessor Access Register format

4-44

Figure 4-31

Data Fault Status Register format

4-46

Figure 4-32

Instruction Fault Status Register format

4-47

Figure 4-33

Auxiliary fault status registers format

4-48

Figure 4-34

MPU Region Base Address Registers format

4-50

Figure 4-35

MPU Region Size and Enable Registers format

4-51

Figure 4-36

MPU Region Access Control Register format

4-52

Figure 4-37

MPU Memory Region Number Register format

4-53

Figure 4-38

Cache operations

4-55

Figure 4-39

c7 format for Set and Way

4-56

Figure 4-40

Cache operations address format

4-56

Figure 4-41

BTCM Region Registers

4-58

Figure 4-42

ATCM Region Registers

4-59

Figure 4-43

Slave Port Control Register

4-60

Figure 4-44

nVAL IRQ Enable Set Register format

4-62

Figure 4-45

nVAL FIQ Enable Set Register format

4-63

Figure 4-46

nVAL Reset Enable Set Register format

4-64

Figure 4-47

nVAL Debug Request Enable Set Register format

4-65

Figure 4-48

nVAL IRQ Enable Clear Register format

4-66

Figure 4-49

nVAL FIQ Enable Clear Register format

4-66

Figure 4-50

nVAL Reset Enable Clear Register format

4-67

Figure 4-51

nVAL Debug Request Enable Clear Register format

4-68

Figure 4-52

nVAL Cache Size Override Register format

4-69

Figure 4-53

Correctable Fault Location Register - cache

4-70

Figure 4-54

Correctable Fault Location Register - TCM

4-71

Figure 4-55

Build Options 1 Register format

4-72

Figure 4-56

Build Options 2 Register format

4-73

Figure 6-1

PMNC Register format

6-7

Figure 6-2

CNTENS Register format

6-9

Figure 6-3

CNTENC Register format

6-10

Figure 6-4

FLAG Register format

6-11

Figure 6-5

SWINCR Register format

6-12

Figure 6-6

PMNXSEL Register format

6-12

Figure 6-7

EVTSELx Register format

6-14

Figure 6-8

USEREN Register format

6-15

Figure 6-9

INTENS Register format

6-16

Figure 6-10

INTENC Register format

6-17

Figure 7-1

Overlapping memory regions

7-5

Figure 7-2

Overlay for stack protection

7-5

Figure 7-3

Overlapping subregion of memory

7-6

Figure 8-1

L1 memory system block diagram

8-3

Figure 8-2

Error detection and correction schemes

8-4

Figure 8-3

Nonsequential read operation performed with one RAM access

8-28

Figure 8-4

Sequential read operation performed with one RAM access

8-28

Figure 11-1

Typical debug system

11-2

Figure 11-2

Debug ID Register format

11-11

ARM DDI 0363E

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ARM r1p3, R4F manual Cache operations C7 format for Set and Way