SPRUIV7C May 2022 – November 2025 AM620-Q1 , AM623 , AM625 , AM625-Q1 , AM625SIP
| Parameter | Value DMSS | Description |
|---|---|---|
| RA_RING_CNT | 20 | Number of total rings supported (specific to each ring accelerator) |
| IA_SEVI | 1536 | Interrupt Aggregator Source Event Input (SEVI) count (specific to each interrupt aggregator) |
| IS_VINTR | 184 | Interrupt Aggregator Virtual Interrupt (VINTR) count (specific to each interrupt aggregator) |
| EO | See Table 4-115, Global Event Map | Event offset |
Table DMSS Software Variables lists software-configurable variables used in the examples and descriptions.
| Variable | Valid Range | Description |
|---|---|---|
| R# | 0 – RA_RING_CNT-1 | Ring number |
| E# | 0 – (destination module specific) | Event number |
| GE# | = EO + E# | Global event number |
| SB# | 0 – IA_SEVI-1 | Interrupt aggregator status bit number |
| VI# | 0 – IA_VINTR-1 | Virtual interrupt number |