m7 仿真错误[GenReqChk]: Number of Word is not compliant with Opc, Len1 and Addr
时间: 2024-04-23 08:22:08 浏览: 50
这个错误提示通常是指在进行M7芯片的仿真时,发现指令中的字(Word)数量与操作码(Opc)、数据长度(Len1)和地址(Addr)不一致,导致仿真无法正常进行。
这种错误通常是由于代码中存在错误的指令、指令参数设置不正确或者数据传输过程中出现错误等导致的。建议您检查代码中的指令和参数设置,查看是否存在错误或者不一致的地方,并尝试进行修复。如果您无法确定具体的错误原因,可以尝试在仿真环境中逐步排查,找到导致错误的具体原因,并进行相应的修复。
相关问题
nic 总线报这样的错误:Number of Word is not compliant with Opc, Len1 and Addr
这个错误提示意味着,NIC 总线在传输数据时,数据字数与操作码(Opc)、长度(Len1)和地址(Addr)不符合。
要解决这个问题,你可以尝试以下几个方法:
1. 确认操作码、长度和地址是否正确。检查发送方和接收方是否都使用相同的协议和参数。
2. 检查数据字数是否正确。数据字数应该与操作码、长度和地址规定的字数一致。
3. 确认数据传输是否正确。可以通过数据校验等方式检查数据传输是否正确。
如果以上方法都不能解决问题,可能需要进一步调试和排查。建议参考硬件设备的说明书或联系设备厂商的技术支持进行解决。
error: ‘make_unique’ is not a member of ‘g2o’
This error indicates that the 'make_unique' function is not recognized as a member of the 'g2o' namespace. The 'make_unique' function is a C++14 feature that is used to create a unique_ptr object with a dynamically allocated object.
To resolve this error, you can try a few potential solutions:
1. Update your compiler: Make sure you are using a C++14-compliant compiler that supports the 'make_unique' function. If you're using an older compiler version, it may not recognize this function. Upgrading to a newer version or enabling C++14 support in your current compiler might solve the issue.
2. Check g2o version: Verify that you are using a version of g2o that supports C++14. Older versions of g2o might not have implemented the 'make_unique' function. If necessary, update to a newer version of g2o that supports C++14.
3. Use alternative implementations: If upgrading your compiler or g2o version is not feasible, you can consider using alternative implementations for creating unique_ptr objects. Instead of 'make_unique', you can use 'std::unique_ptr' directly with 'new' to allocate and initialize the object.
Here's an example of using 'std::unique_ptr' instead of 'make_unique':
```cpp
std::unique_ptr<YourObjectType> ptr(new YourObjectType());
```
Remember to replace 'YourObjectType' with the actual type you want to allocate.
By applying one of these solutions, you should be able to resolve the error and use the 'make_unique' function in your code successfully.