Add `e310x-hal` to workspace #6

	on:
	push:
	branches: [ master ]
	pull_request:
	merge_group:

	name: Build check (e310x)

	jobs:
	# We check that the crate builds and links for all the toolchains and targets.
	build-riscv:
	strategy:
	matrix:
	# All generated code should be running on stable now, MRSV is 1.65.0
	toolchain: [ stable, nightly, 1.65.0 ]
	target:
	- riscv32imc-unknown-none-elf
	- riscv32imac-unknown-none-elf # TODO e310x is not a purely IMAC core
	include:
	# Nightly is only for reference and allowed to fail
	- toolchain: nightly
	experimental: true
	runs-on: ubuntu-latest
	continue-on-error: ${{ matrix.experimental \|\| false }}
	steps:
	- uses: actions/checkout@v4
	- name: Update Rust toolchain
	run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }}
	- name: Install Rust target
	run: rustup target install ${{ matrix.target }}
	- name: Build (no features)
	run: cargo build --package e310x --target ${{ matrix.target }}
	- name: Build (all features)
	run: cargo build --package e310x --target ${{ matrix.target }} --all-features

	# On MacOS and Ubuntu, we at least make sure that the crate builds and links.
	# On Windows, linking fails when the rt feature is enabled.
	build-others:
	strategy:
	matrix:
	os: [ macos-latest, ubuntu-latest ]
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v4
	- name: Update Rust toolchain
	run: rustup update stable && rustup default stable
	- name: Build (no features)
	run: cargo test --package e310x
	- name: Build (all features)
	run: cargo test --package e310x --all-features

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