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5.63 Host Base Device ID Lock CSR (HOST_BASE_ID_LOCK)
SRIO Registers
See Section 2.4.2 of the RapidIO Common Transport Specification for a description of this register. It
provides a lock function that is write-once/reset-able. The host base device ID lock CSR
(HOST_BASE_ID_LOCK) is shown in
provides a lock function that is write-once/reset-able. The host base device ID lock CSR
(HOST_BASE_ID_LOCK) is shown in
and described in
Figure 126. Host Base Device ID Lock CSR (HOST_BASE_ID_LOCK) - Address Offset 1068h
31
16 15
0
Reserved
HOST_BASE_DEVICEID
R-0000h
R/W-FFFFh
LEGEND: R/W = Read/Write; R = Read only; -n = Value after reset
Table 134. Host Base Device ID Lock CSR (HOST_BASE_ID_LOCK) Field Descriptions
Bit
Field
Value
Description
31–16
Reserved
0000h
These read-only bits return 0s when read.
15–0
HOST_BASE_DEVICEID
0000h–FFFFh
This is the base ID for the Host PE that is initializing this PE.
Serial RapidIO (SRIO)
194
SPRUE13A – September 2006