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Binary Point Register (ICCBPR)
The
GICCPU_BIN_PT
priority field and the sub-priority field. The group priority field is used to determine interrupt preemption.
VALUE[31:16] (R/W)
Binary Point Value
Figure 7-49: GICCPU_BIN_PT Register Diagram
Table 7-51: GICCPU_BIN_PT Register Fields
Bit No.
(Access)
31:0
VALUE
(R/W)
ADSP-SC58x/ADSP-2158x SHARC+ Processor Hardware Reference
register defines the point at which the priority value fields split into two parts, the group
15
0
VALUE[15:0] (R/W)
Binary Point Value
31
0
Bit Name
Binary Point Value.
The GICCPU_BIN_PT.VALUE bit field defines the point at which the priority val-
ue fields split into two parts.
14
13
12
11
10
9
8
7
0
0
0
0
0
0
0
0
30
29
28
27
26
25
24
23
0
0
0
0
0
0
0
0
Description/Enumeration
ADSP-SC58x GICCPU Register Descriptions
6
5
4
3
2
1
0
0
0
0
0
0
0
0
22
21
20
19
18
17
16
0
0
0
0
0
0
0
7–81
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