The CTITRIGOUTSTATUS characteristics are:
Provides the raw status of the trigger outputs, after processing by any IMPLEMENTATION DEFINED trigger interface logic. For output triggers that are self-acknowledging, this is only meaningful if the CTI implements multicycle channel events.
This register is part of the Cross-Trigger Interface registers functional group.
This register is accessible as follows:
SLK | Default |
---|---|
RO | RO |
CTITRIGOUTSTATUS is in the Debug power domain.
CTITRIGOUTSTATUS is a 32-bit register.
The CTITRIGOUTSTATUS bit assignments are:
31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
TROUT<n>, bit [n] |
Trigger output <n> status.
Bits [31:N] are RAZ, where N is the value of the CTIDEVID.NUMTRIG field.
If n < N, and output trigger <n> is implemented and connected, and either the trigger is not self-acknowledging or the CTI implements multicycle channel events, then permitted values for TROUT<n> are:
TROUT<n> | Meaning |
---|---|
0 |
Output trigger n is inactive. |
1 |
Output trigger n is active. |
Otherwise when n < N it is IMPLEMENTATION DEFINED whether TROUT<n> behaves as described here or is RAZ.
CTITRIGOUTSTATUS can be accessed through the external debug interface:
Component | Offset |
---|---|
CTI | 0x134 |
18/04/2017 17:00
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