Results for user_space

ArceOS Guest Monolithic Kernel (Hypervisor): runs a guest monolithic OS kernel with user-space process support (task management, syscall handling, pflash passthrough) — RISC-V H-extension, ARM AArch64 EL2, and AMD SVM

User privilege mode execution for ArceOS: loads and runs a user-space app with syscall handling

Run Linux ELF applications on ArceOS: loads and runs a user-space Linux app (compiled with musl libc) with ELF parsing, syscall handling, and multi-architecture support

Run Linux ELF applications on ArceOS: loads and runs a user-space Linux app (compiled with musl libc) with ELF parsing, syscall handling, and multi-architecture support

Lazy page mapping for ArceOS: loads and runs a user-space app with demand paging and syscall handling

Handle Trap Frame across kernel and user space on multiple ISAs.

A user space NAT64 implementation

Framework to implement sched_ext schedulers running in user space

Interface to Linux UHID (user-space HID transport drivers)

A BPF component (dispatcher) that implements the low level sched-ext functionalities and a user-space counterpart (scheduler), written in Rust, that implements the actual scheduling policy. This is used within sched_ext, which is a Linux kernel feature which enables implementing kernel thread schedulers in BPF and dynamically loading them. https://github.com/sched-ext/scx/tree/main

Virtual machine and JIT compiler for eBPF programs

PCI/PCIe driver development library