请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。
器件型号:PROCESSOR-SDK-J722S工具/软件:
Hi TI expert, 1. i am using J722s evm and sdk v11 example code as environment. sdcard, spl boot mode. 2. in syscfg-gui, i see a checkbox对于 IPC 代码、当不涉及 A53 内核时、所有内核是否都相同、没有一个是主器件、还有其他从器件?
3. in code , it has RPMessage_waitForLinuxReady();
my question is: 1.
1.1 对于 rpmsg send/recv 函数、它是否需要先调用 IpcNotify_sendSync/IpcNotify_waitSync 才能执行一些同步操作?
2.for ipc when A53 core is involved, what the use of "linux a53 IPC RP message" in syscfg-gui?
2.1 for ipc when A53 core is involved, and we have other core wkup mcu, mcu10, mcu20, is A53 should be a master node, and others be slave node? other core should wait A53 ready , then could send data to others?
thanks.
