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» Xtensa: A Configurable and Extensible Processor
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FPGA
2005
ACM
107views FPGA» more  FPGA 2005»
13 years 11 months ago
Instruction set extension with shadow registers for configurable processors
Configurable processors are becoming increasingly popular for modern embedded systems (especially for the field-programmable system-on-a-chip). While steady progress has been made...
Jason Cong, Yiping Fan, Guoling Han, Ashok Jaganna...
CODES
2007
IEEE
14 years 2 days ago
Ensuring secure program execution in multiprocessor embedded systems: a case study
Multiprocessor SoCs are increasingly deployed in embedded systems with little or no security features built in. Code Injection attacks are one of the most commonly encountered sec...
Krutartha Patel, Sridevan Parameswaran, Seng Lin S...
DAC
2001
ACM
14 years 6 months ago
Hardware/Software Instruction Set Configurability for System-on-Chip Processors
New application-focused system-on-chip platforms motivate new application-specific processors. Configurable and extensible processor architectures offer the efficiency of tuned lo...
Albert Wang, Earl Killian, Dror E. Maydan, Chris R...
ICCAD
2005
IEEE
141views Hardware» more  ICCAD 2005»
14 years 2 months ago
Architecture and compilation for data bandwidth improvement in configurable embedded processors
Many commercially available embedded processors are capable of extending their base instruction set for a specific domain of applications. While steady progress has been made in t...
Jason Cong, Guoling Han, Zhiru Zhang
DAC
2008
ACM
13 years 7 months ago
SHIELD: a software hardware design methodology for security and reliability of MPSoCs
Security of MPSoCs is an emerging area of concern in embedded systems. Security is jeopardized by code injection attacks, which are the most common types of software attacks. Prev...
Krutartha Patel, Sri Parameswaran