180 lines
7.3 KiB
Python
Executable File
180 lines
7.3 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
import os
|
|
import sys
|
|
import subprocess
|
|
import shutil
|
|
import hashlib
|
|
from collections import OrderedDict
|
|
|
|
import urllib.request
|
|
|
|
current_path = os.path.abspath(os.curdir)
|
|
|
|
# Repositories -------------------------------------------------------------------------------------
|
|
|
|
# name, (url, recursive clone, develop, sha1)
|
|
repos = [
|
|
# HDL
|
|
("migen", ("https://github.com/m-labs/", True, True, None)),
|
|
("nmigen", ("https://github.com/nmigen/", True, True, None)),
|
|
|
|
# LiteX SoC builder
|
|
("pythondata-software-compiler_rt", ("https://github.com/litex-hub/", False, True, None)),
|
|
("litex", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
|
|
# LiteX cores ecosystem
|
|
("liteeth", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litedram", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litepcie", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litesata", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litesdcard", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("liteiclink", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litevideo", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litescope", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litejesd204b", ("https://github.com/enjoy-digital/", False, True, None)),
|
|
("litespi", ("https://github.com/litex-hub/", False, True, None)),
|
|
("litehyperbus", ("https://github.com/litex-hub/", False, True, None)),
|
|
|
|
# LiteX boards support
|
|
("litex-boards", ("https://github.com/litex-hub/", False, True, None)),
|
|
|
|
# Optional LiteX data
|
|
("pythondata-misc-tapcfg", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-lm32", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-mor1kx", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-picorv32", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-serv", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-vexriscv", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-rocket", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-minerva", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-microwatt", ("https://github.com/litex-hub/", False, True, 0xba76652)),
|
|
("pythondata-cpu-blackparrot", ("https://github.com/litex-hub/", False, True, None)),
|
|
("pythondata-cpu-cv32e40p", ("https://github.com/litex-hub/", True, True, None)),
|
|
]
|
|
|
|
repos = OrderedDict(repos)
|
|
|
|
# RISC-V toolchain download ------------------------------------------------------------------------
|
|
|
|
def sifive_riscv_download():
|
|
base_url = "https://static.dev.sifive.com/dev-tools/"
|
|
base_file = "riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-"
|
|
|
|
# Windows
|
|
if (sys.platform.startswith("win") or sys.platform.startswith("cygwin")):
|
|
end_file = "w64-mingw32.zip"
|
|
# Linux
|
|
elif sys.platform.startswith("linux"):
|
|
end_file = "linux-ubuntu14.tar.gz"
|
|
# Mac OS
|
|
elif sys.platform.startswith("darwin"):
|
|
end_file = "apple-darwin.tar.gz"
|
|
else:
|
|
raise NotImplementedError(sys.platform)
|
|
fn = base_file + end_file
|
|
|
|
if not os.path.exists(fn):
|
|
url = base_url + fn
|
|
print("Downloading", url, "to", fn)
|
|
urllib.request.urlretrieve(url, fn)
|
|
else:
|
|
print("Using existing file", fn)
|
|
|
|
print("Extracting", fn)
|
|
shutil.unpack_archive(fn)
|
|
|
|
# Setup --------------------------------------------------------------------------------------------
|
|
|
|
if os.environ.get("TRAVIS", "") == "true":
|
|
# Ignore `ssl.SSLCertVerificationError` on CI.
|
|
import ssl
|
|
ssl._create_default_https_context = ssl._create_unverified_context
|
|
|
|
if len(sys.argv) < 2:
|
|
print("Available commands:")
|
|
print("- init")
|
|
print("- update")
|
|
print("- install (add --user to install to user directory)")
|
|
print("- gcc")
|
|
print("- dev (dev mode, disable automatic litex_setup.py update)")
|
|
exit()
|
|
|
|
# Check/Update litex_setup.py
|
|
|
|
litex_setup_url = "https://raw.githubusercontent.com/enjoy-digital/litex/master/litex_setup.py"
|
|
current_sha1 = hashlib.sha1(open(os.path.realpath(__file__)).read().encode("utf-8")).hexdigest()
|
|
print("[checking litex_setup.py]...")
|
|
try:
|
|
import requests
|
|
r = requests.get(litex_setup_url)
|
|
if r.status_code != 404:
|
|
upstream_sha1 = hashlib.sha1(r.content).hexdigest()
|
|
if current_sha1 != upstream_sha1:
|
|
if "dev" not in sys.argv[1:]:
|
|
print("[updating litex_setup.py]...")
|
|
with open(os.path.realpath(__file__), "wb") as f:
|
|
f.write(r.content)
|
|
os.execl(sys.executable, sys.executable, *sys.argv)
|
|
except:
|
|
pass
|
|
|
|
# Repositories cloning
|
|
if "init" in sys.argv[1:]:
|
|
for name in repos.keys():
|
|
os.chdir(os.path.join(current_path))
|
|
if not os.path.exists(name):
|
|
url, need_recursive, need_develop, sha1 = repos[name]
|
|
# clone repo (recursive if needed)
|
|
print("[cloning " + name + "]...")
|
|
full_url = url + name
|
|
opts = "--recursive" if need_recursive else ""
|
|
subprocess.check_call("git clone " + full_url + " " + opts, shell=True)
|
|
if sha1 is not None:
|
|
os.chdir(os.path.join(current_path, name))
|
|
os.system("git checkout {:7x}".format(sha1))
|
|
|
|
# Repositories update
|
|
if "update" in sys.argv[1:]:
|
|
for name in repos.keys():
|
|
os.chdir(os.path.join(current_path))
|
|
url, need_recursive, need_develop, sha1 = repos[name]
|
|
print(url)
|
|
if not os.path.exists(name):
|
|
raise Exception("{} not initialized, please (re)-run init and install first.".format(name))
|
|
# update
|
|
print("[updating " + name + "]...")
|
|
os.chdir(os.path.join(current_path, name))
|
|
subprocess.check_call("git checkout master", shell=True)
|
|
subprocess.check_call("git pull --ff-only", shell=True)
|
|
if sha1 is not None:
|
|
os.chdir(os.path.join(current_path, name))
|
|
os.system("git checkout {:7x}".format(sha1))
|
|
|
|
# Repositories installation
|
|
if "install" in sys.argv[1:]:
|
|
for name in repos.keys():
|
|
os.chdir(os.path.join(current_path))
|
|
url, need_recursive, need_develop, sha1 = repos[name]
|
|
# develop if needed
|
|
print("[installing " + name + "]...")
|
|
if need_develop:
|
|
os.chdir(os.path.join(current_path, name))
|
|
if "--user" in sys.argv[1:]:
|
|
subprocess.check_call("python3 setup.py develop --user", shell=True)
|
|
else:
|
|
subprocess.check_call("python3 setup.py develop", shell=True)
|
|
|
|
if "--user" in sys.argv[1:]:
|
|
if ".local/bin" not in os.environ.get("PATH", ""):
|
|
print("Make sure that ~/.local/bin is in your PATH")
|
|
print("export PATH=$PATH:~/.local/bin")
|
|
|
|
# RISC-V GCC installation
|
|
if "gcc" in sys.argv[1:]:
|
|
os.chdir(os.path.join(current_path))
|
|
sifive_riscv_download()
|
|
if "riscv64" not in os.environ.get("PATH", ""):
|
|
print("Make sure that the downloaded RISC-V compiler is in your $PATH.")
|
|
print("export PATH=$PATH:$(echo $PWD/riscv64-*/bin/)")
|