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AM1806 CPU 上电后,CCS 链接发现CPU一直在0X0000000C地址

Other Parts Discussed in Thread: AM1806

AM1806  CPU 上电后,CCS 连接发现CPU一直在0X0000000C地址,不能运行GEL和load程序。系统采用RBL 引导uboot.bin(uboot 加上AIS头)。其中启动运用SPI flash. 请问

1)0x000000c一般由什么问题引起的?我们需要做什么检查?

2)SPI flash中存储uboot.bin,kernel,fs. uboot.bin是否必须是从flash的0地址开始存储?我们从《Using the AM18xx Bootloader》中发现这样一句话The SPI flash device must use 24-bit addressing, and its read command must equal 0x03. Thebootloader will look for an AIS image at offset 0x00000000.。