Kabushiki Kaisha Toshiba

Gemalto Inc.

Danny N Kumamoto

Michael Andrew Montgomery

Anshuman Sinha

Systems and methods for debugging software and/or hardware are disclosed. A processor may execute a program for a certain amount of time. The context of the processor at the end of that time may then be made available to a simulator operable to simulate the processor. The program can then be executed from that point on the simulator using the context. Additionally, a context resulting from the execution of the program on the simulator may result and be restored to the processor for continued execution.

Method and system for software debugging using a simulator

A smart card which includes a non-volatile read/write memory and a processor connected to the memory, and further configured to cause the processor to perform a method for enhancing data security and managing the contents of memory during periods when the computational power of the processor is underutilized. The method includes steps for determining if a command or character has been received, processing and/or responding to the command or character once received, implementing a security measure and/or managing memory, and performing a tamper protocol in response to detecting a security breach, all of which is performed while waiting to receive the next command or character.

Growing community of inventors

Cedar Park, TX, United States of America

Danny N Kumamoto