我们发现当前用单核的C6655 无法满足我们控制的实时性需求。我们在考虑改用双核的C6657。请问在软件程序方面,改成双核的有哪些开发风险和技术难度?
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我们发现当前用单核的C6655 无法满足我们控制的实时性需求。我们在考虑改用双核的C6657。请问在软件程序方面,改成双核的有哪些开发风险和技术难度?
双核的话,主要考虑核间通信(IPC),共享内存等问题。可以先看一下下面的文档。
Multicore Programming Guide
https://www.ti.com/lit/ml/sprab27b/sprab27b.pdf