嵌入式系统有限资源下的代码移植和优化

Abstract

Abstract: An attendance system was designed based on the ADI Blackfin digital signal processors. It summarizesthe code porting methods under the limited resource for embedded system, which resolves the problem to convert C++ to C language; it modifies the linker description files to reconfigure the memory map, which resolves the conflict between the large numbers of data and the limited resource. The test shows the porting results are correct, and the executing speed meets the requirements of application.

Key words: port, optimization, embedded system, face recognition

CLC Number:

TP277

ZHAO Hao, ZHOU Chunguang, JI Bin, CHEN Yuanyuan, YU Zhezhou. Code Porting and Optimization of Embedded Systemwith Limited Resource[J].J4, 2007, 45(06): 995-998.

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Code Porting and Optimization of Embedded Systemwith Limited Resource

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