ARM Cortex R4F User Manual
Page 96

System Control Coprocessor
ARM DDI 0363E
Copyright © 2009 ARM Limited. All rights reserved.
4-12
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c7
0
c11
1
Clean data cache line by
physical address to
Point-of-Unification
Write-only
-
2-7
Undefined
-
-
-
c12-c13
0-7
c14
0
1
Clean and invalidate data
cache line by physical
address to
Point-of-Unification
Write-only
-
c14
2
Clean and invalidate data
cache line by Set/Way
Write-only
-
3-7
Undefined
-
-
-
c15
0-7
c8
0
c0-c15
0-7
Undefined
-
-
-
c9
0
c0
0-7
Undefined
-
-
-
c1
0
BTCM Region
Read/write
-
1
ATCM Region
Read/write
-
2-7
Undefined
-
-
-
c2
0
TCM selection
Read/write
0x00000000
1-7
Undefined
-
-
-
c3-c11
0-7
c12
0
Performance Monitor
Control
Read/write
0x41141800
1
Count Enable Set
Read/write
Unpredictable
2
Count Enable Clear
Read/write
Unpredictable
3
Overflow Flag Status
Read/write
Unpredictable
4
Software Increment
Write-only
-
c9
0
c12
5
Performance Counter
Selection
Read/write
Unpredictable
6-7
Undefined
-
-
-
c13
0
Cycle Count
Read/write
0x00000000
1
Event Select
Read/write
Unpredictable
2
Performance Monitor
Count
Read/write
0x00000000
3-7
Undefined
-
-
-
Table 4-2 Summary of CP15 registers and operations (continued)
CRn
Op1
CRm
Op2
Register or operation
Type
Reset value
Page