Thank you very much for your answers.
[quote="areusch, post:6, topic:11569"] There are actually two GraphExecutor implementations in TVM: [one ](https://github.com/apache/tvm/blob/main/src/runtime/graph_executor/graph_executor.cc) for the C++ Runtime and [one ](https://github.com/apache/tvm/blob/main/src/runtime/crt/graph_executor/graph_executor.c) for the C Runtime. Sorry for this confusion. [/quote] Oh, ok. I should have noticed that GraphExecutor written in C is in crt. Looking though the contents of tvm/src/runtime/crt, I can create a C project on IDE with the source code here and the outputs from tvm.relay.build + SoC(or MCU) initialization code right? [quote="areusch, post:6, topic:11569"] could you clarify this sentence? I think you meant to say something different in the second “micro TVM.” [/quote] Apologies for my mistakes and confusing you. I wanted to say "I understood that the key difference is micro TVM uses C runtime and TVM uses C++ runtime, and the latter may not work on MCUs for the moment." But this might not always be the case since as for Host-driven execution, which requires rpc server/client communication, the scripts for this are in https://github.com/apache/tvm/tree/main/src/runtime/rpc https://github.com/apache/tvm/tree/main/src/runtime/crt/microtvm_rpc_common https://github.com/apache/tvm/tree/main/src/runtime/crt/microtvm_rpc_server and they are written in C++ right? I think before I dive into micro TVM, I should begin with TVM so that I will have clear understanding of the difference between TVM and micro TVM. [quote="areusch, post:6, topic:11569"] We’ll be releasing some roadmaps for microTVM and TVM as a whole ~next month. [/quote] Thank you for your release information. I'm looking forward to its release. [quote="areusch, post:6, topic:11569"] Yes, the microtvm-blogpost-eval does explain the approach, but unfortunately it’s a bit out of date. We should have a new tutorial at some point soon that uses Project API. I’d also suggest you look for the Arduino tutorial coming up at TVMCon. Apologies for lacking documentation here. [/quote] Ok, that's fine as long as it works anyway. Also I'll try to run the Arduino tutorial when it's published. Thank you for your suggestion. --- [Visit Topic](https://discuss.tvm.apache.org/t/several-questions-about-micro-tvm/11569/7) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discuss.tvm.apache.org/email/unsubscribe/cd32ac257e4936b19404ad97c631afcdc2463496989062250bd77a8cfe1998c2).
