Merge pull request #128 from antmicro/linux-ci
Add simulations to Travis CI
This commit is contained in:
enjoy-digital
GitHub
commit
cd4e007a27
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#!/usr/bin/env python3
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import os
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import sys
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import pexpect
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import time
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from argparse import ArgumentParser
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parser = ArgumentParser()
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parser.add_argument("--sdram-module", type=str)
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args = parser.parse_args()
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tests = [
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{
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'id': 'litex_sim',
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'command': f'litex_sim --with-sdram --sdram-module {args.sdram_module}',
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'cwd': os.getcwd(),
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'checkpoints': [
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{ 'timeout': 240, 'good': [b'\n\\s*BIOS built on[^\n]+\n'] },
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{ 'timeout': 30, 'good': [b'Memtest OK'],
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'bad': [b'(Memory initialization failed|Booting from)'] },
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]
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}
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]
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def run_test(id, command, cwd, checkpoints):
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print(f'*** Test ID: {id}')
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print(f'*** CWD: {cwd}')
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print(f'*** Command: {command}')
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os.chdir(cwd)
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p = pexpect.spawn(command, timeout=None, logfile=sys.stdout.buffer)
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checkpoint_id = 0
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for cp in checkpoints:
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good = cp.get('good', [])
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bad = cp.get('bad', [])
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patterns = good + bad
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timeout = cp.get('timeout', None)
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timediff = time.time()
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try:
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match_id = p.expect(patterns, timeout=timeout)
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except pexpect.EOF:
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print(f'\n*** {id}: premature termination')
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return False;
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except pexpect.TIMEOUT:
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timediff = time.time() - timediff
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print(f'\n*** {id}: timeout (checkpoint {checkpoint_id}: +{int(timediff)}s)')
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return False;
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timediff = time.time() - timediff
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if match_id >= len(good):
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break
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sys.stdout.buffer.write(b'<<checkpoint %d: +%ds>>' % (checkpoint_id, int(timediff)))
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checkpoint_id += 1
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is_success = checkpoint_id == len(checkpoints)
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# Let it print rest of line
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match_id = p.expect_exact([b'\n', pexpect.TIMEOUT, pexpect.EOF], timeout=1)
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p.terminate(force=True)
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line_break = '\n' if match_id != 0 else ''
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print(f'{line_break}*** {id}: {"success" if is_success else "failure"}')
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return is_success
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for test in tests:
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success = run_test(**test)
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if not success:
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sys.exit(1)
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sys.exit(0)
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72
.travis.yml
72
.travis.yml
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@ -2,15 +2,75 @@ language: python
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dist: Xenial
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python: "3.6"
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before_install:
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- export DL_DIR=$HOME/downloads
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- mkdir -p $DL_DIR
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- cd $DL_DIR
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# Install and configure Conda
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- wget -O miniconda.sh https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh
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- bash miniconda.sh -b -p $HOME/miniconda
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- source "$HOME/miniconda/etc/profile.d/conda.sh"
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- hash -r
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- conda config --set always_yes yes --set changeps1 no
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- conda update -q conda
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- conda info -a
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install:
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# Create Conda environment with required packages
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- conda create -q -n litedram -c 'conda-forge' -c 'litex-hub'
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verilator libevent json-c
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gcc-riscv64-elf-nostdc
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- conda activate litedram
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# Get Migen / LiteX / Cores
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- wget https://raw.githubusercontent.com/enjoy-digital/litex/master/litex_setup.py
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- python3 litex_setup.py init install
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before_script:
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# Get RISC-V toolchain
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- wget https://static.dev.sifive.com/dev-tools/riscv64-unknown-elf-gcc-20171231-x86_64-linux-centos6.tar.gz
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- tar -xvf riscv64-unknown-elf-gcc-20171231-x86_64-linux-centos6.tar.gz
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- export PATH=$PATH:$PWD/riscv64-unknown-elf-gcc-20171231-x86_64-linux-centos6/bin/
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# Simulation script dependences
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- pip install pexpect
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# Replace litex' litedram with currently tested revision
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- cd $TRAVIS_BUILD_DIR
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- ./setup.py install -f
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script: ./.sim-test.py --sdram-module="$SDRAM_MODULE"
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jobs:
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include:
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- stage: "Unit tests"
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script: python setup.py test
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- stage: "Simulations"
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env: SDRAM_MODULE=IS42S16160
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- env: SDRAM_MODULE=IS42S16320
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- env: SDRAM_MODULE=MT48LC4M16
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- env: SDRAM_MODULE=MT48LC16M16
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- env: SDRAM_MODULE=AS4C16M16
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- env: SDRAM_MODULE=AS4C32M16
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- env: SDRAM_MODULE=AS4C32M8
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- env: SDRAM_MODULE=M12L64322A
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- env: SDRAM_MODULE=M12L16161A
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- env: SDRAM_MODULE=MT46V32M16
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- env: SDRAM_MODULE=MT46H32M16
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- env: SDRAM_MODULE=MT46H32M32
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- env: SDRAM_MODULE=MT47H128M8
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- env: SDRAM_MODULE=MT47H32M16
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- env: SDRAM_MODULE=MT47H64M16
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- env: SDRAM_MODULE=P3R1GE4JGF
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- env: SDRAM_MODULE=MT41K64M16
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- env: SDRAM_MODULE=MT41J128M16
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- env: SDRAM_MODULE=MT41J256M16
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- env: SDRAM_MODULE=K4B1G0446F
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- env: SDRAM_MODULE=K4B2G1646F
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- env: SDRAM_MODULE=H5TC4G63CFR
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- env: SDRAM_MODULE=IS43TR16128B
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- env: SDRAM_MODULE=MT8JTF12864
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- env: SDRAM_MODULE=MT8KTF51264
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- env: SDRAM_MODULE=MT18KSF1G72HZ
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- env: SDRAM_MODULE=AS4C256M16D3A
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- env: SDRAM_MODULE=MT16KTF1G64HZ
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- env: SDRAM_MODULE=EDY4016A
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- env: SDRAM_MODULE=MT40A1G8
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- env: SDRAM_MODULE=MT40A512M16
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script: python setup.py test
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