added restore feature for SHA512 (#612) #664

	# docs: https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions

	name: Register Documentation

	on:
	workflow_dispatch:
	workflow_call:
	push:
	branches: ["main"]

	jobs:
	build:
	name: Build

	runs-on: ubuntu-22.04

	steps:
	- uses: actions/checkout@v3
	with:
	submodules: 'true'

	- name: Install peakrdl
	run: \|
	python3 -m pip install \
	systemrdl-compiler==1.27.3 \
	peakrdl-systemrdl==0.3.0 \
	peakrdl-regblock==0.21.0 \
	peakrdl-uvm==2.3.0 \
	peakrdl-ipxact==3.4.3 \
	peakrdl-html==2.10.1 \
	peakrdl-cheader==1.0.0 \
	peakrdl==1.1.0

	- name: Generate docs
	run: \|
	export ADAMSBRIDGE_ROOT=./submodules/adams-bridge
	echo Running script
	tools/scripts/reg_doc_gen.sh

	- name: Stage documents
	run: \|
	mkdir -p /tmp/pages-docs/main
	cp -R src/integration/docs/caliptra_reg_html /tmp/pages-docs/main/internal-regs
	cp -R src/soc_ifc/docs/caliptra_top_reg_html /tmp/pages-docs/main/external-regs
	find /tmp/pages-docs

	- name: Generate GitHub Pages artifacts
	uses: actions/upload-pages-artifact@v1
	with:
	path: /tmp/pages-docs

	deploy:
	name: Deploy
	needs: build
	if: github.event_name == 'push'

	permissions:
	pages: write
	id-token: write

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	runs-on: ubuntu-22.04

	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v1

Provide feedback