Yibin Liu
Kernel Developer at vamtoo software
Hangzhou City, Zhejiang, China
Summary
👤
Senior🎓
Top SchoolYibin Liu is a kernel developer with a decade of systems engineering experience and three years focused on embedded software development and debugging. Based in Hangzhou, he has deep Linux kernel familiarity—VFS, block I/O, memory management and page cache optimization—and a background in audio/video driver architecture and GSM/EDGE protocol stacks. He contributed platform-specific support for the T-head C910 to the high-profile OpenSBI project, implementing initialization, interrupt controller setup and boot adaptations that leveraged RISC-V HSM extensions. Comfortable across platform, driver and protocol layers, Yibin combines low-level pragmatism with a track record of solving productization challenges on resource-constrained SoCs.
10 years of coding experience
3 years of employment as a software developer
Bachelor of Engineering (BEng), Electroni, Bachelor of Engineering (BEng), Electroni at Guilin University of Electronic Technology
English
Github Skills (13)
c1710
risc-v10
embedded10
assembly10
develop10
c1110
platformsh10
sys10
assembler10
interrupt-handling9
bootloader9
firmware9
interrupt9
Programming languages (2)
Github contributions (5)
riscv-software-src/opensbi
Dec 2019 - Mar 2020
RISC-V Open Source Supervisor Binary Interface
Role in this project:
Embedded Systems Engineer / IoT Developer
Embedded Systems Engineer / IoT DeveloperContributions:8 commits in 3 months
Contributions summary:Yibin primarily contributed to the OpenSBI project by adding and refining support for the T-head C910 platform, a RISC-V processor. Their work involved implementing platform-specific initialization, interrupt controller configurations, and boot processes. They also modified the build scripts to include the C910 platform and adapted existing code to use HSM extensions.
risc-vriscvriscsupervisor
mardteabk201/minimal-qemu
Jan 2020 - Aug 2024
Contributions:3 pushes, 1 branch in 4 years 7 months
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