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A8 --DSP 的ipcLink



在《IPNC_RDK_McFW_UserGuide.pdf》第3.3.7节,关于ipcLink提到有3种:

Intra-processor links;//同核之间

Inter M3 (Video / VPSS) links;//两个M3核之间,M3Vpss -- M3Video

Inter processor (M3 to A8 or DSP);//M3 -- A8 或者 M3 -- DSP


这里好像没有提到A8 --DSP 的ipcLink,请问A8-DSP之间可以直接ipcLink通起来吗?我尝试了一下,好像不行,不知道是我设置哪里有问题,还是A8-DSP本来就不行吗,故先来这问问大家先?

烦请解答,谢谢!