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)
+# name, (url, recursive clone, develop, sha1)
repos = [
# HDL
- ("migen", ("https://github.com/m-labs/", True, True)),
+ ("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)),
- ("litex", ("https://github.com/enjoy-digital/", False, True)),
+ ("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)),
- ("litedram", ("https://github.com/enjoy-digital/", False, True)),
- ("litepcie", ("https://github.com/enjoy-digital/", False, True)),
- ("litesata", ("https://github.com/enjoy-digital/", False, True)),
- ("litesdcard", ("https://github.com/enjoy-digital/", False, True)),
- ("liteiclink", ("https://github.com/enjoy-digital/", False, True)),
- ("litevideo", ("https://github.com/enjoy-digital/", False, True)),
- ("litescope", ("https://github.com/enjoy-digital/", False, True)),
- ("litejesd204b", ("https://github.com/enjoy-digital/", False, True)),
- ("litespi", ("https://github.com/litex-hub/", False, True)),
+ ("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)),
+ ("litex-boards", ("https://github.com/litex-hub/", False, True, None)),
# Optional LiteX data
- ("pythondata-cpu-blackparrot", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-mor1kx", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-lm32", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-microwatt", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-picorv32", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-rocket", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-cpu-vexriscv", ("https://github.com/litex-hub/", False, True)),
- ("pythondata-misc-tapcfg", ("https://github.com/litex-hub/", False, True)),
+ ("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-vexriscv-smp",("https://github.com/litex-hub/", True, 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 ------------------------------------------------------------------------
if len(sys.argv) < 2:
print("Available commands:")
print("- init")
- print("- install (add --user to install to user directory)")
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:]:
- os.chdir(os.path.join(current_path))
for name in repos.keys():
+ os.chdir(os.path.join(current_path))
if not os.path.exists(name):
- url, need_recursive, need_develop = repos[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)
+ 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():
- url, need_recursive, need_develop = repos[name]
+ 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)
+ subprocess.check_call("python3 setup.py develop --user", shell=True)
else:
- subprocess.check_call(
- "python3 setup.py develop",
- shell=True)
- os.chdir(os.path.join(current_path))
+ 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")
-# Repositories update
-if "update" in sys.argv[1:]:
- for name in repos.keys():
- 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 pull --ff-only",
- shell=True)
- os.chdir(os.path.join(current_path))
-
# 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.")
projects / litex.git / blobdiff