| # Copyright (c) 2020 The Regents of the University of California |
| # All Rights Reserved. |
| # |
| # Copyright (c) 2020 ARM Limited |
| # All rights reserved |
| # |
| # The license below extends only to copyright in the software and shall |
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| # property including but not limited to intellectual property relating |
| # to a hardware implementation of the functionality of the software |
| # licensed hereunder. You may use the software subject to the license |
| # terms below provided that you ensure that this notice is replicated |
| # unmodified and in its entirety in all distributions of the software, |
| # modified or unmodified, in source code or in binary form. |
| # |
| # Copyright (c) 2017 Mark D. Hill and David A. Wood |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: redistributions of source code must retain the above copyright |
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| |
| """ |
| Tests which run simple binaries in gem5's SE mode. The stdlib's SimpleBoard |
| is used to run these tests. |
| """ |
| from testlib import * |
| |
| import re |
| |
| isa_str_map = { |
| constants.gcn3_x86_tag: "x86", |
| constants.arm_tag: "arm", |
| constants.mips_tag: "mips", |
| constants.riscv_tag: "riscv", |
| constants.sparc_tag: "sparc", |
| constants.vega_x86_tag: "x86", |
| } |
| |
| static_progs = { |
| constants.vega_x86_tag: ("x86-hello64-static", "x86-hello32-static"), |
| constants.arm_tag: ("arm-hello64-static", "arm-hello32-static"), |
| constants.mips_tag: ("mips-hello",), |
| constants.riscv_tag: ("riscv-hello",), |
| constants.sparc_tag: ("sparc-hello",), |
| } |
| |
| take_params_progs = { |
| constants.vega_x86_tag: ("x86-print-this",), |
| constants.riscv_tag: ("riscv-print-this",), |
| } |
| |
| dynamic_progs = {constants.vega_x86_tag: ("x86-hello64-dynamic",)} |
| |
| cpu_types = { |
| constants.vega_x86_tag: ("timing", "atomic", "o3"), |
| constants.arm_tag: ("timing", "atomic", "o3", "minor"), |
| constants.mips_tag: ("timing", "atomic", "o3"), |
| constants.riscv_tag: ("timing", "atomic", "o3", "minor"), |
| constants.sparc_tag: ("timing", "atomic"), |
| } |
| |
| if config.bin_path: |
| resource_path = config.bin_path |
| else: |
| resource_path = joinpath(absdirpath(__file__), "..", "..", "resources") |
| |
| |
| regex = re.compile(r"Hello world!") |
| stdout_verifier = verifier.MatchRegex(regex) |
| |
| |
| def verify_config(isa, binary, cpu, hosts, verifier, input): |
| |
| gem5_verify_config( |
| name="test-" + binary + "-" + cpu, |
| fixtures=(), |
| verifiers=(verifier,), |
| config=joinpath( |
| config.base_dir, "tests", "gem5", "configs", "simple_binary_run.py" |
| ), |
| config_args=[ |
| binary, |
| cpu, |
| "--resource-directory", |
| resource_path, |
| isa_str_map[isa], |
| ] |
| + input, |
| valid_isas=(constants.all_compiled_tag,), |
| valid_hosts=hosts, |
| length=constants.quick_tag, |
| ) |
| |
| |
| # Run statically linked hello worlds |
| for isa in static_progs: |
| for binary in static_progs[isa]: |
| for cpu in cpu_types[isa]: |
| verify_config( |
| isa, |
| binary, |
| cpu, |
| constants.supported_hosts, |
| stdout_verifier, |
| [], |
| ) |
| |
| # Run dynamically linked hello worlds |
| for isa in dynamic_progs: |
| for binary in dynamic_progs[isa]: |
| for cpu in cpu_types[isa]: |
| verify_config( |
| isa, |
| binary, |
| cpu, |
| constants.target_host[isa], |
| stdout_verifier, |
| [], |
| ) |
| |
| regex = re.compile(r"1 print this") |
| stdout_verifier = verifier.MatchRegex(regex) |
| |
| args = ["--arguments", "print this", "--arguments", "2000"] |
| |
| for isa in take_params_progs: |
| for binary in take_params_progs[isa]: |
| for cpu in cpu_types[isa]: |
| verify_config( |
| isa, |
| binary, |
| cpu, |
| constants.target_host[isa], |
| stdout_verifier, |
| args, |
| ) |