SCT_RawDataByteStreamCnvConfig.py

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#
# Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
#
 
from AthenaConfiguration.ComponentAccumulator import ComponentAccumulator
from AthenaConfiguration.ComponentFactory import CompFactory
from SCT_Cabling.SCT_CablingConfig import SCT_CablingToolCfg
from SCT_ConditionsTools.SCT_ConditionsToolsConfig import SCT_ConfigurationConditionsToolCfg
from SCT_GeoModel.SCT_GeoModelConfig import SCT_ReadoutGeometryCfg
 
 
def SCT_RodDecoderCfg(flags, prefix="InDet", suffix="", **kwargs):
    acc = ComponentAccumulator()
    acc.merge(SCT_ReadoutGeometryCfg(flags))
    kwargs.setdefault("SCT_CablingTool", acc.popToolsAndMerge(SCT_CablingToolCfg(flags)))
    kwargs.setdefault("ConfigTool", acc.popToolsAndMerge(SCT_ConfigurationConditionsToolCfg(flags)))
    acc.setPrivateTools(CompFactory.SCT_RodDecoder(name=prefix+"SCTRodDecoder"+suffix,
                                                   **kwargs))
    return acc
 
 
def SCTRawDataProviderToolCfg(flags, prefix="InDet", suffix="", **kwargs):
    acc = ComponentAccumulator()
    kwargs.setdefault("Decoder", acc.popToolsAndMerge(SCT_RodDecoderCfg(flags, prefix=prefix, suffix=suffix)))
    acc.setPrivateTools(CompFactory.SCTRawDataProviderTool(name=prefix+"SCTRawDataProviderTool"+suffix,
                                                           **kwargs))
    return acc
 
 
def SCTRawDataProviderCfg(flags, prefix="InDet", suffix="", **kwargs):
    """ Configures the main algorithm for SCT raw data decoding """
    acc = ComponentAccumulator()    
    kwargs.setdefault("ProviderTool", acc.popToolsAndMerge(SCTRawDataProviderToolCfg(flags, prefix, suffix)))
 
    if flags.Overlay.ByteStream:
        kwargs.setdefault("RDOKey", f"{flags.Overlay.BkgPrefix}SCT_RDOs")
        kwargs.setdefault("LVL1IDKey", f"{flags.Overlay.BkgPrefix}SCT_LVL1ID")
        kwargs.setdefault("BCIDKey", f"{flags.Overlay.BkgPrefix}SCT_BCID")
 
    acc.addEventAlgo(CompFactory.SCTRawDataProvider(name=prefix+"SCTRawDataProvider"+suffix,
                                                    **kwargs))
    return acc
 
 
def TrigSCTRawDataProviderCfg(flags, suffix, RoIs):
    """ Configures the SCT raw data decoding with trigger args """
 
    from RegionSelector.RegSelToolConfig import regSelTool_SCT_Cfg
 
    regSelAcc = regSelTool_SCT_Cfg(flags)
    regSelTools = regSelAcc.popPrivateTools()
    trigargs = {
        'prefix' : 'Trig',
        'suffix' : suffix,
        'RegSelTool' : regSelTools,
        'RDOKey' : 'SCT_RDOs',
        'RoIs' : RoIs,   
        'isRoI_Seeded': True,
        'RDOCacheKey' : flags.Trigger.InDetTracking.SCTRDOCacheKey,
        'BSErrCacheKey' : flags.Trigger.InDetTracking.SCTBSErrCacheKey,
        'StoreInDetTimeCollections' : False,
    }
 
    dataPrepAcc = SCTRawDataProviderCfg(flags, **trigargs)
    dataPrepAcc.merge(regSelAcc)
    return dataPrepAcc
 
 
def SCTEventFlagWriterCfg(flags, prefix="InDet", suffix="", **kwargs):
    acc = ComponentAccumulator()
    if flags.Overlay.ByteStream:
        kwargs.setdefault("xAODEventInfoKey", f"{flags.Overlay.BkgPrefix}EventInfo")
    acc.addEventAlgo(CompFactory.SCTEventFlagWriter(name=prefix+"SCTEventFlagWriter"+suffix,
                                                    **kwargs))
    return acc