About Brian12412

Brian12412 · 2025-03-09

Is there any effort underway to develop a package to support gRPC on embedded systems or more specifically STM32 ?

Brian12412 · 2025-02-27

Does STM currently have a guideline or recommendation(s) for handling the 2038 problem?

Brian12412 · 2025-02-22

I finally got the following code to function after forcing a compiler error to see what registers the compiler was selecting for the inline assembly output and inputs. What I found was that the compiler was using register R3 for both output (count) a...

Brian12412 · 2024-06-01

Downloaded the subject driver and installed it per the instructions in the readme.txt (ran the batch file as admin) "Device Driver Installation Wizard" dialog reports that the drivers (Qty 3) were successfully installed and ready to use. In Windows ...

Brian12412 · 2025-03-10

gRPC abstracts out the low level socket details and can be used for sending or receiving or streaming data to/from remote (or local) devices. That is what I see as a potential application domain in embedded systems or more specifically STM32. A hig...

Brian12412 · 2025-02-28

Thank you for the responses. A lot of useful information that answers my original question. I thought perhaps STM would have some core guidelines for this sort thing and therefore wanted to ask about it.

Brian12412 · 2025-02-28

"ST doesn't write the compilers, they might have devs that contribute, or report bugs."Good point. I agree."If you want full control, stop using in-line methods, they are very difficult to integrate into the flow, and how the compiler wants to alloca...

Brian12412 · 2025-02-22

For calling an assembly routine from C what is observed matches the "R0,R1,R2,..." pattern. However in this case the code is not calling an assembly routine rather it is executing inline assembly and that is where the result and first input paramete...

Brian12412 · 2024-06-12

It is connected to CN7 (ST-LINK). It is connected with a working USB data cable.This is a software problem not a hardware interconnection problem.

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gRPC on STM32

Year 2038 Problem

Inline assembly code - register usage

ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 USB driver signed for Windows7, Windows8, Windows10

Re: gRPC

Re: Year 2038 Problem

Re: Inline assembly code - register usage

Re: Inline assembly code - register usage

Re: ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 USB driver signed for Windows7, Windows8, Windows10