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LPC2000系列ARM处理器重映射原理的分析与实现
$ O( X9 }% _: D; U: n- T& b- v8 A摘要:在ARM嵌入式软件开发过程中,经常会遇到一些重要的概念,比如重映射、分散加载等。
) w7 q) W$ ^7 n5 G$ h6 A: b0 F 本文结合具体的实例并以源代码的形式对这些概念进行了详细的分析,并给出了LPC2210
& Z7 m: X" S9 T! G& @1 C 处理器片外Flash启动和重映射的实现方法。
8 | ]" p0 L$ h' z7 J, _! ?
" j; g1 E: o) K9 Z. C6 N! AAbstract:There are some very important concepts, such as remapping and scatterload in the development
, k/ e: F6 W9 L! T of ARM embedded software. A detailed analysis about these concepts are given on this paper
- T/ A* _; B M# _8 p. _+ m z with the source code, meanwhile, the implementation of boot from external flash memory and
! r% f0 t. \& ^& p remapping on LPC2210 microprocessor is also given.- Z" v6 `5 y4 p. n
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