Expand description
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.virtio-9p
: Enable virtio-based 9pfs support.net-9p
: Enable net-based 9pfs support.
All the features are optional and disabled by default.
Structs
- Signal
signal
Signal struct - rx_sigaction
signal
sigaction in kernel
Statics
- RX_ENVIRON
alloc
Save environment variables - argv
alloc
argv for C main function - environ
alloc
A pointer pointing to RX_ENVIRON
Functions
- environ_iter
alloc
Generate an iterator for environment variables - The main entry point of the ArceOS runtime.
- The main entry point of the ArceOS runtime for secondary CPUs.