运行时出现以下错误，

[Warning li2060]  The following input section(s) that contain program code
        and/or data have not been placed into the executable for processor 'p0'
        as there are no relevant commands specified in the LDF:

        .\Debug\ale_demo.doj(Buffer)

[Error li1060]  The following symbols are referenced, but not mapped:
        '_input_arr' referenced from .\Debug\ale_demo.doj(program)
        '_out1' referenced from .\Debug\ale_demo.doj(program)
        '_out2' referenced from .\Debug\ale_demo.doj(program)

Linker finished with 1 error and 1 warning
cc3089: fatal error: Link failed
Tool failed with exit/exception code: 1.
Build was unsuccessful.

[Warning] This LDF was generated by the Startup Code/LDF wizard.  Any changes made to the LDF may be lost the next time the LDF is re-generated by the Startup Code/LDF Wizard.

打开LDF文件发现BUFFER前面打了个叉号，请问这是什么问题？

'_input_arr' referenced from .\Debug\ale_demo.doj(program)
        '_out1' referenced from .\Debug\ale_demo.doj(program)
        '_out2' referenced from .\Debug\ale_demo.doj(program)

这几个buffer没有映射到LDF文件中，你的工程文件应该是个汇编的，可能是VDSP4.5及以前的版本的工程，使用VDSP5.0工程所报的错。你把代码中定义映射空间标识符改成“sdram0_bank1”，或者将section这个声明删掉，然后重新生成LDF文件看看

好的，感谢，已经解决了