Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Xu Zhihan Xu Zhihan"'
Publikováno v:
2003 5th International Conference on ASIC Proceedings (IEEE Cat No 03TH8690) ICASIC-03.
A method to enhance non-intrusive debug capability in microprocessor design is presented. This method works by introducing shadow registers in the debug circuitry. By using the registers, designers no longer need to insert scan chain in the critical
Publikováno v:
2003 5th International Conference on ASIC Proceedings (IEEE Cat No 03TH8690) ICASIC-03.
An efficient dynamic instruction and stimulus generator and its associated methodology are introduced in this paper. They have been used in the functional verification of a high performance low-power embedded processor. The generator reads in test sc
Autor:
Zhang Yuhong Zhang Yuhong, Yan Xiao-lang, Xu Zhihan Xu Zhihan, Wang Jiebing Wang Jiebing, Wang Leyu Wang Leyu
Publikováno v:
2003 5th International Conference on ASIC Proceedings (IEEE Cat No 03TH8690) ICASIC-03.
This paper proposed a new hardware solution for detection and prevention of stack-smashing attacks. A number is kept as key in CPU to encrypt return address. The cipher return address is inserted between stack frames. The plain return address is push