GSOC 2026 Proof of Work — Li TongTong

General
1

Hello RTEMS community,

I’m Li TongTong, a first-year graduate student focusing on embedded real-time systems. I’m learning RTEMS for my coursework and hope to contribute to the project through GSoC 2026. Here’s my proof of work:

I modified the core logic file hello.c in my RTEMS hello world project, adding a custom print message while keeping the original “Hello World” output for comparison. The change is simple: I added printf("\n\tHello World from ltt\n"); after the original print statement.

I built the project with the RTEMS 7 aarch64 toolchain and ran it on QEMU (zynqmp_qemu BSP) using the command:
qemu-system-aarch64 -serial mon:stdio -nographic -M xlnx-zcu102 -m 1G -kernel build/aarch64-rtems7-zynqmp_qemu/hello.exe

The program ran successfully, outputting both the original “Hello World” and my custom message (screenshot attached below). I also generated a Git patch for this modification to make it easy to review.

image
image1200×516 21.2 KB

image
image1223×717 23.2 KB

Thanks.

2

Thanks, it looks like your git config user.name may not be correct, please check that it matches your name for author attribution.

Then you can add yourself to tracking/2026 · main · RTEMS / Programs / Google Summer of Code · GitLab.

Please search here for any open topics related to the projects that interest you, and if there aren’t any then you can start a new topic to discuss a project interest.

3

Thanks for checking! I’ve fixed my git config user.name to use my full name Li TongTong and updated the patch in the main post. I’ll now add myself to the tracking/2026 list as you suggested.