TI中文支持网Part Number:TDA4VH-Q1
We want to know whether Linux/rtos runs on a hypervisor or directly on bare hardware in the TDA4VH-Q1 system architecture.
Is there a ready-made document that can clearly explain this argument，or could you please provide an architecture document for this argument?
Shine：
感谢您对TI产品的关注！由于问题比较复杂，已将您的问题发布在E2E英文技术论坛上，由资深的英文论坛工程师为您提供帮助。 您也可以点击下帖链接了解进展：https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1315721/tda4vh-q1-safe-shutdown
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Shine：
TDA4VH支持高级操作系统(HLOS)，例如Arm Cortex A内核上的Linux/QNX，以及R5F内核上的FreeRTOS/SafeRTOS。 SDK不支持BareMetal。
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tianqiang zheng：
No, you misunderstood my meaning. What I meant was whether there is still a hypervisor software layer between HLOS(that is, Linux, RTOS) and bare metal.
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Shine：
已跟进，请关注帖子的回复。
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Shine：
Why do you need a hypervisor between RTOS and Linux? Linux is running on the Arm Cortex A cores whereas the RTOS is running on the R5Fs. Do you plan to run some flavor of RTOS also on the A72 cores along with Linux? QNX however has an offering with QNX hypervisor, but for example, some kind of Jailhose demo is not there in the SDK today.
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tianqiang zheng：
Ok, I understand that there is no hypervisor software abstraction layer between HLOS and bareMetal in your software framework. Some companies may insert an additional software abstraction layer between HLOS and bare metal to monitor HLOS. OK, so we're done with this problem.
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Shine：
已跟进，请关注帖子的回复。
