probe_emac_main_Probe_Counters_3_Src
Register CntSrc indicates the event source used to increment the counter. Unassigned values (non-existing Press level or ExtEvent index, or unimplemented Filter) are equivalent to OFF.
Module Instance | Base Address | Register Address |
---|---|---|
i_noc_ccu_ios_probe_emac_main_Probe | 0xFFD22800 | 0xFFD22974 |
Size: 32
Offset: 0x174
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 |
Reserved |
|||||||||||||||
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Reserved |
EXTEVENT RW 0x0 |
INTEVENT RW 0x0 |
probe_emac_main_Probe_Counters_3_Src Fields
Bit | Name | Description | Access | Reset |
---|---|---|---|---|
5 | EXTEVENT |
When different than 0, counts the cycles where CntSrc[log2(nExtEvent):] = 1. It exists when nExtEvent > 0. |
RW | 0x0 |
4:0 | INTEVENT |
Internal packet event |
RW | 0x0 |