你好,
现在进行项目使用DM3730 ARM与DSP共享内存进行数据交互,ARM上使用LINUX操作系统,程序轮询标志位来从共享内存获取交互数据,效率有些不够。想通过核间中断进行信号交互,然后去拿数据。
芯片是否支持这个方案?
可否指导一下实现方法?
谢谢。
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