Implementation of Kernel Module for Shared Memory in Dual Bus System
듀얼 버스 시스템에서의 공유 메모리 커널 모듈 구현

Ji-Hoon Moon, Jae-Chul Oh
2015 The Journal of the Korea institute of electronic communication sciences  
In this paper, shared memory feature was developed in multi-core system with different OS for different processor-specific bus, while conducting an experiment on shared memory feature between the two processors based on embedded Linux system. For the purpose of developing shared memory in dual bus structure, memory controller was used, while managing shared memory segment through list data structure. For AMP multi-core test, Linux OS was installed in 2 processor cores. In addition, it verified
more » ... ition, it verified the creation and use of shared memory by using kernel module implemented to test shared memory.
doi:10.13067/jkiecs.2015.10.5.539 fatcat:rggnta64vbfcdctwgn7tlz7u7u