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CTICHOUTSTATUS, CTI Channel Out Status register
The CTICHOUTSTATUS characteristics are:
Purpose
Provides the status of the ECT channel outputs from the CTI.
Configuration
CTICHOUTSTATUS is in the Debug power domain.
Attributes
CTICHOUTSTATUS is a 32-bit register.
Field descriptions
The CTICHOUTSTATUS 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 |
| CHOUT<n>, bit [n] | |||||||||||||||||||||||||||||||
CHOUT<n>, bit [n], for n = 0 to 31
Output channel <n> status.
Bits [31:N] are RAZ. N is the number of ECT channels implemented as defined by the CTIDEVID.NUMCHAN field.
Possible values of this bit are:
| CHOUT<n> | Meaning |
|---|---|
| 0b0 |
Output channel <n> is inactive. |
| 0b1 |
Output channel <n> is active. |
If the ECT channels do not support multicycle events then it is IMPLEMENTATION DEFINED whether an output channel can be observed as active.
Note
The value in CTICHOUTSTATUS is after gating by the channel gate. For more information, see CTIGATE.
Accessing the CTICHOUTSTATUS
CTICHOUTSTATUS can be accessed through the external debug interface:
| Component | Offset | Instance |
|---|---|---|
| CTI | 0x13C | CTICHOUTSTATUS |
Accesses on this interface are RO.