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JHFView

Cortex-M Core MCU HardFault Analysis Tool

This tool read Core Register content and Stack content throught J-Link, and analyze the reason cause HardFault and the location HardFault Happening

note 1: make sure there is no code in your HardFault_Handler

note 2: Call Stack analysis need disassembly file, now support Keil MDK and GCC

note 3: to run this software, you need Python 2.7 and PyQt4

beyond that, this tool will also print analysis result of disassembly file, that is functions the function calls

and which functions call this function