agent_iccc0_ccc_crt_status_1 (CPM4_L2_CSR) Register - AM012

Versal Adaptive SoC Register Reference (AM012)

Document ID
AM012
Release Date
2024-08-19
Revision
1.4

agent_iccc0_ccc_crt_status_1 (CPM4_L2_CSR) Register Description

Register Nameagent_iccc0_ccc_crt_status_1
Offset Address0x0000004148
Absolute Address 0x00FCD04148 (CPM4_L2_CSR)
Width64
TyperoRead-only
Reset Value0x00000000
DescriptionThis register tracks the current state of the Coherency Request Trackers.

This register tracks the current state of the Coherency Request Trackers. These are the state-machines that track coherent request from the time they are started to the time they are completed. This can be used to determine if there are requests that have made it to the CCC but are not done being processed. A bit value of 1 indicates a request is still in flight. There are 32 CRTs in a CCC. The reset value for this register is 0, and that is the value under idle conditions where no request are outstanding.

agent_iccc0_ccc_crt_status_1 (CPM4_L2_CSR) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
CRT_STATUS_127_6463:0roRead-only0x0