The On-Chip Debug framework provides a
comprehensive hardware platform for a rich debug and development experience. The
On-Chip Debug framework supports these features:
- An IEEE 1149.1 (JTAG and Boundary Scan) compliant device interface
- Cross-triggering and Debug boot mode device interface
- Trace port device interface
- Advanced power, reset, and clock management to facilitate debug across
complex low power modes
- Breakpoint-based debug
- Cross-triggering
- Program flow trace
- System traffic monitoring trace
- Software instrumentation trace
- Trace export via trace port device interface
- Trace capture on-chip via dedicated buffer with options to support
stop-on-full, circular-buffer, or data hand-off to various peripherals
- Arm®
CoreSight™ compliant debug components deployed to streamline 3rd
party tooling support