Crate harsark

A safe and lightweight real-time Kernel written in Rust. Currently the kernel runs on cortex-m3/m4 based microcontrollers, work is in progress on extending this to other platforms.

Usage

Place the following to the Cargo.toml:

[dependencies]
harsark = { version = "0.3.5" }

Re-exports

pub extern crate alloc;

Modules

events	Kernel routines which assist in Event management.
heap	Heap Allocator
helpers	Helper functions.
logging	Kernel routines which handle log management.
macros	Macro Definitions
primitives	Kernel primitives which assist application development.
tasks	Kernel routines which assist in Task management.
timer	Kernel timer management.

Macros

priv_execute	priv_execute! executes the code block only if the current context is in privileged mode.
spawn	The tasks must be looping infinitely and call task_exit whenever a particular task is done. This makes it complicated to create tasks and also might introduce undefined behavior if task_exit is not called. The spawn macro makes it easier to define tasks. It also defines a static variable of type TaskId, which corresponds to the task created.