CTIAPPSET, CTI Application Trigger Set register
The CTIAPPSET characteristics are:
Purpose
Sets bits of the Application Trigger register.
Configuration
CTIAPPSET is in the Debug power domain.
Attributes
CTIAPPSET is a 32-bit register.
Field descriptions
The CTIAPPSET 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 |
| APPSET<x>, bit [x] | |||||||||||||||||||||||||||||||
APPSET<x>, bit [x], for x = 0 to 31
Application trigger <x> enable.
Bits [31:N] are RAZ/WI. N is the number of ECT channels implemented as defined by the CTIDEVID.NUMCHAN field.
| APPSET<x> | Meaning |
|---|---|
| 0b0 |
Reading this means the application trigger is inactive. Writing this has no effect. |
| 0b1 |
Reading this means the application trigger is active. Writing this sets the corresponding bit in CTIAPPTRIG to 1 and generates a channel event. |
If the ECT does not support multicycle channel events, use of CTIAPPSET is deprecated and the debugger must only use CTIAPPPULSE.
On a Cold reset, the value of this field is unchanged.
On an External debug reset, this field resets to an architecturally UNKNOWN value.
On a Warm reset, the value of this field is unchanged.
Accessing the CTIAPPSET
CTIAPPSET can be accessed through the external debug interface:
| Component | Offset | Instance |
|---|---|---|
| CTI | 0x014 | CTIAPPSET |
This interface is accessible as follows:
- When SoftwareLockStatus() accesses to this register are RO.
- When !SoftwareLockStatus() accesses to this register are RW.