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c6657spi加载



c6657固化双核程序,核0始终可以起来,核1有的时候可以起来,有的时候起不来,起不来的时候地址在0x70000000以后这个段内。用的是核0将l2的程序搬到核1的l2上,给核1入口地址,给中断。起不来的时候看到核1的0x118ffffc的内容是程序的入口地址