Update specs to use semi-lazy FPU switching #3037

	# Copyright 2021 Proofcraft Pty Ltd
	#
	# SPDX-License-Identifier: BSD-2-Clause

	name: Proof PR

	on:
	push:
	paths-ignore:
	- '**.md'
	- '**.txt'
	branches:
	- rt
	# this action needs access to secrets.
	# The actual test runs in a no-privilege VM, so it's Ok to run on untrusted PRs.
	pull_request_target:
	paths-ignore:
	- '**.md'
	- '**.txt'
	workflow_dispatch:
	inputs:
	NUM_DOMAINS:
	description: 'Number of domains to test'
	type: number
	default: 16

	jobs:
	proofs:
	name: All
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	arch: [ARM, ARM_HYP, AARCH64, RISCV64, X64]
	# test only most recent push to PR:
	concurrency: l4v-pr-${{ github.event.number }}-idx-${{ strategy.job-index }}
	steps:
	- name: Proofs
	uses: seL4/ci-actions/aws-proofs@master
	with:
	L4V_ARCH: ${{ matrix.arch }}
	NUM_DOMAINS: ${{ inputs.NUM_DOMAINS }}
	skip_dups: true
	session: '-x AutoCorresSEL4' # exclude large AutoCorresSEL4 session for PRs
	token: ${{ secrets.READ_TOKEN }}
	cache_bucket: ${{ secrets.CACHE_BUCKET }}
	env:
	AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
	AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
	AWS_SSH: ${{ secrets.AWS_SSH }}
	GH_HEAD_SHA: ${{ github.event.pull_request.head.sha }}
	- name: Upload kernel builds
	uses: actions/upload-artifact@v4
	with:
	name: kernel-builds-${{ matrix.arch }}
	path: artifacts/kernel-builds
	if-no-files-found: ignore
	- name: Upload logs
	uses: actions/upload-artifact@v4
	with:
	name: logs-${{ matrix.arch }}
	path: logs.tar.xz

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