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你好,
C55xx: Trouble Halting Target CPU: (Error -2130 @ 0x400) Unable to access device memory. Verify that the memory address is in valid memory. If error persists, confirm configuration, power-cycle board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Release 5.0.429.0)
请问这个是什么原因啊?
gel文件在工程里,驱动也没问题
我定义了一个非常大的的数组,在片内放不下就放到了片外,如下
#pragma DATA_SECTION (x_iden16,".extdata")
cmd文件这样设置.extdata : {} > CE0 PAGE 0
当我把该数组删除时上面的问题基本上不会出现,请问是由于这个数组的问题吗?
在gel的/* Data Space */位置下有对片外RAM CE0 的初始化的
GEL_MapAdd(0x020000,1,0x1E0000,1,1); /* External CE0 */