def test_calculate_platform_symmetries(datadir, small_platform):
file_name = f"{small_platform}.autgrp.json"
out_file = os.path.join(datadir, file_name)
subprocess.check_call(
[
"mocasin",
"calculate_platform_symmetries",
f"platform={small_platform}",
f"out_file={out_file}",
],
cwd=datadir,
)
# ideally we would call hydra.instantiate here,
# but I don't know how to do this in pytest.
processor0 = genericProcessor("proc_type_0", 2000000000)
processor1 = genericProcessor("proc_type_1", 3000000000)
processor2 = genericProcessor("proc_type_2", 4000000000)
processor3 = genericProcessor("proc_type_3", 5000000000)
if small_platform == "multi_cluster":
platform = DesignerPlatformMultiCluster(processor0, processor1)
elif small_platform == "generic_mesh":
platform = DesignerPlatformMesh(processor0, processor1)
elif small_platform == "generic_bus":
platform = DesignerPlatformBus(processor0)
elif small_platform == "exynos990":
platform = DesignerPlatformExynos990(processor0, processor1,
processor2, processor3)
elif small_platform == "odroid":
platform = DesignerPlatformOdroid(processor0, processor1)
ag = mpsym.ArchGraphSystem.from_json_file(out_file)
assert checkSymmetries(platform.to_adjacency_dict(), ag.automorphisms())
def platform_power():
pe_little = genericProcessor("proc_type_0",
static_power=1,
dynamic_power=3)
pe_big = genericProcessor("proc_type_1", static_power=2, dynamic_power=7)
p = DesignerPlatformOdroid(pe_little, pe_big)
return p
def platform(request):
processor0 = genericProcessor("proc_type_0")
processor1 = genericProcessor("proc_type_1")
processor2 = genericProcessor("proc_type_2")
processor3 = genericProcessor("proc_type_3")
if request.param == "exynos990":
return DesignerPlatformExynos990(
processor0, processor1, processor2, processor3
)
elif request.param == "odroid":
return DesignerPlatformOdroid(processor0, processor1)
elif request.param == "generic_bus":
return DesignerPlatformBus(processor0)
elif request.param == "generic_mesh":
return DesignerPlatformMesh(processor0, processor1)
elif request.param == "multi_cluster":
return DesignerPlatformMultiCluster(processor0, processor1)
elif request.param == "haec":
return DesignerPlatformHAEC(processor0)
elif request.param == "coolidge":
return DesignerPlatformCoolidge(processor0, processor1)
else:
assert False, "wrong parameter"
def platform():
pe_little = genericProcessor("proc_type_0")
pe_big = genericProcessor("proc_type_1")
p = DesignerPlatformOdroid(pe_little, pe_big)
return p
def platform_odroid():
pe_little = genericProcessor("ARM_CORTEX_A7")
pe_big = genericProcessor("ARM_CORTEX_A15")
p = DesignerPlatformOdroid(pe_little, pe_big)
return p