Technical Reference Manual
002-29852 Rev. *B
3.8.2.2 CM0P_BP_BP_COMP0
Description:
Breakpoint Compare Register
Address:
0xE0002008
Offset:
0x8
Retention:
Retained
IsDeepSleep:
No
Comment:
Holds a breakpoint address for comparison with instruction addresses in the Code
memory region, see The system address map on Arm TRM page B3-258 for more information.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [1:1]
ENABLE
[0:0]
Bits
15
14
13
12
11
10
9
8
Name
COMP_ADDR [15:8]
Bits
23
22
21
20
19
18
17
16
Name
COMP_ADDR [23:16]
Bits
31
30
29
28
27
26
25
24
Name
MATCH [31:30]
None
[29:29]
COMP_ADDR [28:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
ENABLE
RW
R
0
Enables the comparator:
Note BP_CTRL.ENABLE must also be set to 1 to
enable a comparator.
2:28
COMP_ADDR
RW
R
X
Stores bits [28:2] of the comparison address. The
comparison address is compared with the address
from the Code memory region. Bits [31:29] and
[1:0] of the comparison address are zero.
30:31 MATCH
RW
R
X
BP_MATCH defines the behavior when the COMP
address is matched.
NONE
0
No breakpoint matching
LOWER
1
Breakpoint on lower halfword, upper is unaffected.
UPPER
2
Breakpoint on upper halfword, lower is unaffected.
BOTH
3
Breakpoint on both lower and upper halfwords.
149
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers