The EDDEVID1 characteristics are:
- Provides extra information for external debuggers
about features of the debug implementation.
- Usage constraints
Accessible through the internal memory-mapped interface
and the external debug interface. The access conditions are:
- The EDDEVID1 is in the Debug power domain.
- See 10.7 Memory-mapped register summary.
The following figure shows the
EDDEVID1 bit assignments.
Figure 10-12 EDDEVID1 bit assignments
The following table shows the EDDEVID1
Table 10-16 EDDEVID1 bit assignments
Indicates the offset applied to PC samples
returned by reads of EDPCSR. For ARMv8 the value is:
|EDPCSR samples have no offset applied and do not
sample the instruction set state in AArch32 state.