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S3C2410 Steppingstone是一个能够使得S3C2410直接从NAND闪存引导的特殊的4KB大缓冲区。

S3C2410的微代码复制NAND Flash的头4KB数据到RAM，然后将SDRAM的首页从0x30000000到0x00000000重映射。

引导加载程序在执行前需要一些代码从NAND加载剩余的引导加载程序代码。

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