XAIUGPRAR0 

         General Purpose Region Attribute Register
Module Instance Base Address Register Address
i_ccu__DSU__1c000000__GIC_M 0x1C002000 0x1C002400

Size: 32

Offset: 0x400

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Valid

RW 0x0

HUT

RW 0x0

Rsvd3

RO 0x0

Size

RW 0x0

Rsvd2

RO 0x0

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Rsvd2

RO 0x0

HUI

RW 0x0

Rsvd1

RO 0x0

Policy

RW 0x0

WriteID

RW 0x0

ReadID

RW 0x0

Hazard

RW 0x0

XAIUGPRAR0 Fields

Bit Name Description Access Reset
31 Valid 
This bit indicates if the region is valid - 0: Invalid mapping, 1:Valid region mapping
 RW 0x0
30 HUT 
This bit indicates the Home Unit Type- 0: System Memory, 1:Peripheral Storage
 RW 0x0
29:25 Rsvd3 
Reserved
 RO 0x0
24:20 Size 
This field indicates a binary number from 0 to 31 from which the region's Size is calculated as (Size of IG) * 2 ^(Size +12) bytes
 RW 0x0
19:14 Rsvd2 
Reserved
 RO 0x0
13:9 HUI 
This bit indicates the Home unit identifier of the access
 RW 0x0
8:5 Rsvd1 
Reserved
 RO 0x0
4:3 Policy 
Applicable only for NCAIU, ordering Policy: 
            00: Reserved 
            01 Write Order 
            10: Relaxed Order 
            11: Endpoint Order
 RW 0x0
2 WriteID 
Applicable only for NCAIU, when set AWID ordering in terms of execution is not garunteed within Ncore, responses are still issued in order
 RW 0x0
1 ReadID 
Applicable only for NCAIU, when set ARID ordering in terms of execution is not garunteed within Ncore, responses are still issued in order
 RW 0x0
0 Hazard 
Ignore all address related hazards.
 RW 0x0