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What debugging support is available in CompactRISC?

April 26, 2017compactrisc debugging support

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What debugging support is available in CompactRISC?

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The CR16CPlus core supports software breakpoints using the breakpoint (BPT) trap. In addition debug support is given via NEXUS 5001 compliant debug interface accessible through a JTAG interface. This provides access to the core registers and gives full debug support with single step and up to 16 hardware breakpoints on instruction, address or data matches. Also direct memory access to the attached system bus is possible.