Comparison of emulation oriented 8-bit ISA with 6502 ISA for an ARM emulator
スポンサーリンク
概要
- 論文の詳細を見る
In order to implement processors using new-materials like Thin Film-Transistors (TFTs), we have defined an 8-bit ISA for 32-bit ARM emulator. This paper compares two emulators for our 8-bit ISA and 6502. By executing 32-bit ARM programs on the emulators, we demonstrate that our instruction emulator outperforms the 6502 instruction based emulator. Moreover, some of our instructions that are implemented in a single instruction, instead of several instructions in 6502 lead to reduce the size of the emulator. Especially, our self-defined table branch instructions that have 16-way jump and 2-way checking function reduce the emulation cycles for one ARM instruction.
- 2013-03-19
著者
-
Yasuhiko Nakashima
Nara Institute of Science and Technology
-
Yasuhiko Nakashima
Nara Institute Of Science & Technology
-
Hao Xu
Nara Institute of Science and Technology
関連論文
- A Light Bypass Network Design for Cascading ALU Executions
- Exploiting Efficiency of Redundant Executions on an FU Array
- Achieving Effective Fault Tolerance in FU array by Adding AVF Awareness
- Achieving Near-Optimal Dependability with Minimal Hardware Costs in an FU Array Processor by Soft Error Rate Monitoring
- Comparison of emulation oriented 8-bit ISA with 6502 ISA for an ARM emulator
- An Asynchronous Commit DMR Architecture for Aggressive Low-Power Fault Toleration