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CCS3.3调试出现“cannot load from non-primitive location”是什么问题？

SUKI XU
Prodigy 75 points

你好！用汇编语言编写的程序在F2801芯片上烧录后，观察CCS3.3以下窗口，寄存器下出现：“cannot load from non-primitive location”请问这是什么原因引起的，应该如何解决？（头文件是用汇编语言写的，请问是头文件出错还是CMD文件分配地址上错误，还是其他原因？请例举纠正语句）

  • 0
    TI__Guru 60308 points

    SUKI,

    请参照下面的解释：

    This message means that the expression tried to read and display data from the target where the type of the data is not a primitive type (char, short, int etc).  For instance, "main" is of type "function pointer" so evaluating "*main" would be asking the debugger to display data of type "function" which doesn't make much sense and would return this error.

    At least, that's what it's supposed to mean.  If that doesn't make sense in your case, could you attach a small test program with the struct in question and show what evaluations incorrectly return that error message incorrectly?

    Eric

  • 0 回复 Eric Ma
    Intellectual 290 points

    能说的详细一点吗？我发现不止一个人遇到了这个问题，我自己也遇到啦

  • 0 回复 lizao li
    Expert 1166 points

    应该是内存分配错误，往往是空间分配不够引起的