Crate axruntime

Runtime library of ArceOS.

Any application uses ArceOS should link this library. It does some initialization work before entering the application’s main function.

Cargo Features

• alloc: Enable global memory allocator.
• paging: Enable page table manipulation support.
• irq: Enable interrupt handling support.
• multitask: Enable multi-threading support.
• smp: Enable SMP (symmetric multiprocessing) support.
• fs: Enable filesystem support.
• net: Enable networking support.
• display: Enable graphics support.

All the features are optional and disabled by default.

Statics

• KERNEL_PAGE_TABLE
  The kernel page table.

Functions

• entered_cpus_numsmp
  The number of CPUs that have entered the runtime.
• exit_main
  exit the main task
• is_init_ok
  Whether all CPUs has been initialized.
• rust_main
  The main entry point of the ArceOS runtime.
• rust_main_secondarysmp
  The main entry point of the ArceOS runtime for secondary CPUs.