misc: general updates and improvements #20

	---
	name: Code / Tests and Checks

	on: # yamllint disable-line rule:truthy
	workflow_dispatch:
	pull_request:
	paths:
	- .github/workflows/code_tests_and_checks.yml
	- code/**
	branches: ['**']
	push:
	paths: [code/**]
	branches: [master]

	defaults:
	run:
	working-directory: code

	jobs:
	kernel-linting:
	name: Lint the kernel code
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install Rust
	run: ../misc/scripts/install_rust.sh

	- name: Run all checks
	run: >-
	cargo run -- -vv check

	unit-and-integration-tests:
	name: Run unit- and integration-tests
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Install QEMU
	run: \|
	sudo apt-get -y install --no-install-recommends qemu-system-riscv64
	qemu-system-riscv64 --version

	- name: Install Rust
	run: ../misc/scripts/install_rust.sh

	- name: Run all unit-test
	run: >-
	cargo run -- -vv u-test

	- name: Run all integration-tests
	run: >-
	cargo run -- -vv i-test

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