DELAYED_FLR (CPM4_PCIE1_ATTR) Register

Versal Adaptive SoC Register Reference (AM012)

Document ID
AM012
Release Date
2023-08-29
Revision
1.3

DELAYED_FLR (CPM4_PCIE1_ATTR) Register Description

Register NameDELAYED_FLR
Relative Address0x000000072C
Absolute Address 0x00FCA6072C (CPM4_PCIE1_ATTR)
Width32
TyperwNormal read/write
Reset Value0x00000000
DescriptionWhen FALSE: Original FLR behavior.
When TRUE: New FLR behavior. Resetting of registers in the target function is delayed until after user response (cfg_flr_done, cfg_vf_flr_done) is r received.

This register should only be written to during reset of the PCIe block

DELAYED_FLR (CPM4_PCIE1_ATTR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
attr 0rwNormal read/write0x0When FALSE: Original FLR behavior.
When TRUE: New FLR behavior. Resetting of registers in the target function is delayed until after user response (cfg_flr_done, cfg_vf_flr_done) is r received.