Instruction operand tracing for software debug

作者: Donald F. Hooper , Eric Walker

DOI:

关键词: Computer scienceGraphical user interfaceOperandDebuggingParallel computingTracingCode (cryptography)SoftwareMicrocodeThread (computing)Programming language

摘要: A tool that enables a user to perform instruction operand tracing during debug is presented. While executing microcode on simulator, history of register and memory values saved. graphic interface uses these present view the in thread history. The can use select any given cycle time simulation, switch over window (or code list view). executed at interest marked view, right-clicking line, options, including an option jump backward line where source variable was set and/or forward used result variable.

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