FreeRTOS Support Archive
The FreeRTOS support forum is used to obtain active support directly from Real
Time Engineers Ltd. In return for using our top quality software and services for
free, we request you play fair and do your bit to help others too! Sign up
to receive notifications of new support topics then help where you can.
This is a read only archive of threads posted to the FreeRTOS support forum.
The archive is updated every week, so will not always contain the very latest posts.
Use these archive pages to search previous posts. Use the Live FreeRTOS Forum
link to reply to a post, or start a new support thread.
[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [January 2014 Threads]
Hello,
I have a project implying the STM32F4 and I would like to program a software using plugins.
Actually, I made FreeRTOS to run with my STM32, and the core of my software onto it.
I succed also to make FatFS work onto it, with a SDIO interface.
Then I would like to store in a SD card a bunch of plugins my software could load dynamically.
On my Linux/x86 version, I was using the dlopen (dlfcn.h) interface.
Unfortunately, I think not such mechanism is available in FreeRTOS.
Is there somebody who has already ported dlopen and dlsym functions for my features ?
Is it difficult to do ?
I saw that I may need an ELF parser, then to place all the code I need in RAM, but it seems a pain to do.
note : I'm using a arm-none-eabi-gcc toolchain (summon-arm-toolchain)
Thank you by advance
Valentin BOUSSON
Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.