详细说明：ATMEL公司的AT91RM9200芯片在嵌入式系统中应用非常多，其中U-BOOT是一个非常重要的BOOT启动程序，此代码就是AT91RM9200的U-BOOT源代码 文件列表: u-boot ......\arm_config.mk ......\board ......\.....\a3000 ......\.....\.....\a3000.c ......\.....\.....\config.mk ......\.....\.....\flash.c ......\.....\.....\Makefile ......\.....\.....\README ......\.....\.....\u-boot.lds ......\.....\at91rm9200dk ......\.....\............\.depend ......\.....\............\.flash.c.swp ......\.....\............\at91rm9200dk.c ......\.....\............\at91rm9200dk.o ......\.....\............\flash.c ......\.....\............\flash.c.bak ......\.....\............\flash.o ......\.....\............\libat91rm9200dk.a ......\.....\............\Makefile ......\.....\............\u-boot.lds ......\.....\atc ......\.....\...\atc.c ......\.....\...\config.mk ......\.....\...\flash.c ......\.....\...\Makefile ......\.....\...\u-boot.lds ......\.....\bmw ......\.....\...\bmw.c ......\.....\...\bmw.h ......\.....\...\config.mk ......\.....\...\early_init.S ......\.....\...\flash.c ......\.....\...\m48t59y.c ......\.....\...\m48t59y.h ......\.....\...\ns16550.c ......\.....\...\ns16550.h ......\.....\...\serial.c ......\CHANGELOG ......\config.mk ......\COPYING ......\CREDITS ......\i386_config.mk ......\MAINTAINERS ......\MAKEALL ......\Makefile ......\mips_config.mk ......\mkconfig ......\ppc_config.mk ......\README ......\System.map ......\tags ......\u-boot ......\u-boot.bin ......\u-boot.gz ......\u-boot.map ......\u-boot.srec……