ArceOS Crates

Reusable crates list for ArceOS.

Crate List

Crate	crates.io	Documentation	Description
allocator	N/A		Various allocator algorithms in a unified interface.
arm_gicv2			ARM Generic Interrupt Controller version 2 (GICv2) register definitions and basic operations.
arm_pl011			ARM Uart pl011 register definitions and basic operations.
arm_pl031			System Real Time Clock (RTC) Drivers for aarch64 based on PL031.
axconfig-gen			A TOML-based configuration generation tool for ArceOS.
axconfig-macros			Procedural macros for converting TOML format configurations to Rust constant definitions.
axcpu			Privileged instruction and structure abstractions for various CPU architectures.
axdriver_base	N/A		Common interfaces for all kinds of device drivers.
axdriver_block	N/A		Common traits and types for block storage drivers.
axdriver_display	N/A		Common traits and types for graphics device drivers.
axdriver_net	N/A		Common traits and types for network device (NIC) drivers.
axdriver_pci	N/A		Structures and functions for PCI bus operations.
axdriver_virtio	N/A		Wrappers of some devices in the virtio-drivers crate, that implement traits in the axdriver_base series crates.
axerrno			Generic error code representation.
axfs_devfs			Device filesystem used by ArceOS.
axfs_ramfs			RAM filesystem used by ArceOS.
axfs_vfs			Virtual filesystem interfaces used by ArceOS.
axio			std::io-like I/O traits for no_std environment.
axplat			This crate provides a unified abstraction layer for diverse hardware platforms.
axplat-macros			Procedural macros for the axplat crate.
axplat-aarch64-peripherals			ARM64 common peripheral drivers with axplat compatibility.
axplat-aarch64-bsta1000b			Implementation of axplat hardware abstraction layer for Black Sesame Technology A1000b SoC.
axplat-aarch64-phytium-pi			Implementation of axplat hardware abstraction layer for Phytium Pi board.
axplat-aarch64-qemu-virt			Implementation of axplat hardware abstraction layer for QEMU ARM64 virtual machine.
axplat-aarch64-raspi			Implementation of axplat hardware abstraction layer for Raspberry Pi 4B board.
axplat-loongarch64-qemu-virt			Implementation of axplat hardware abstraction layer for QEMU LoongArch virtual machine.
axplat-riscv64-qemu-virt			Implementation of axplat hardware abstraction layer for QEMU RISC-V virt board.
axplat-x86-pc			Implementation of axplat hardware abstraction layer for x86 Standard PC machine.
axsched			Various scheduler algorithms in a unified interface.
cap_access			Provide basic capability-based access control to objects.
cpumask			CPU mask library in Rust.
crate_interface			Provides a way to define an interface (trait) in a crate, but can implement or use it in any crate.
ctor_bare			Register constructor functions for Rust at complie time under no_std.
ctor_bare_macros			Macros for registering constructor functions for Rust under no_std.
dw_apb_uart			Uart snps,dw-apb-uart driver in Rust for BST A1000b FADA board.
flatten_objects			A container that stores numbered objects. Each object can be assigned with a unique ID.
handler_table			A lock-free table of event handlers.
int_ratio			The type of ratios represented by two integers.
kernel_guard			RAII wrappers to create a critical section with local IRQs or preemption disabled.
kspin			Spinlocks used for kernel space that can disable preemption or IRQs in the critical section.
lazyinit			Initialize a static value lazily.
linked_list_r4l			Linked lists that supports arbitrary removal in constant time.
memory_addr			Wrappers and helper functions for physical and virtual addresses.
memory_set			Data structures and operations for managing memory mappings.
page_table_entry			Page table entry definition for various hardware architectures.
page_table_multiarch			Generic page table structures for various hardware architectures.
percpu			Define and access per-CPU data structures.
percpu_macros			Macros to define and access a per-CPU data structure.
riscv_goldfish			System Real Time Clock (RTC) Drivers for riscv based on goldfish.
riscv_plic			RISC-V platform-level interrupt controller (PLIC) register definitions and basic operations.
slab_allocator	N/A		Slab allocator for no_std systems. Uses multiple slabs with blocks of different sizes and a linked list for blocks larger than 4096 bytes.
timer_list			A list of timed events that will be triggered sequentially when the timer expires.
tuple_for_each			Provides macros and methods to iterate over the fields of a tuple struct.
x86_rtc			System Real Time Clock (RTC) Drivers for x86_64 based on CMOS.