vid6rd

The Read AXI Master Mapping Register contains the USER, ADDR page, and ID signals mapping values for particular transaction with 12-bit ID which locks the fixed 3-bit virtual ID.
Module Instance Base Address Register Address
acpidmap 0xFF707000 0xFF707020

Offset: 0x20

Access: RW

Important: To prevent indeterminate system behavior, reserved areas of memory must not be accessed by software or hardware. Any area of the memory map that is not explicitly defined as a register space or accessible memory is considered reserved.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

force

RW 0x0

Reserved

mid

RW 0x0

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

Reserved

page

RW 0x0

Reserved

user

RW 0x0

Reserved

vid6rd Fields

Bit Name Description Access Reset
31 force

Set to 1 to force the mapping between the 12-bit ID and 3-bit virtual ID N. Set to 0 to allow the 3-bit ID N to be dynamically allocated.

RW 0x0
27:16 mid

The 12-bit ID of the master to remap to 3-bit virtual ID N, where N is the 3-bit ID to use.

RW 0x0
13:12 page

ARADDR remap to 1st, 2nd, 3rd, or 4th 1GB memory region.

RW 0x0
8:4 user

This value is propagated to SCU as ARUSERS.

RW 0x0