330 lines
11 KiB
C++
330 lines
11 KiB
C++
/*
|
|
* This program source code file is part of KiCad, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 2020 CERN
|
|
* @author Jon Evans <jon@craftyjon.com>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation, either version 3 of the License, or (at your
|
|
* option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <erc_item.h>
|
|
#include <erc_settings.h>
|
|
#include <schematic.h>
|
|
#include <sch_marker.h>
|
|
#include <sch_screen.h>
|
|
#include <settings/parameters.h>
|
|
|
|
|
|
const int ercSettingsSchemaVersion = 0;
|
|
|
|
|
|
|
|
#define OK PIN_ERROR::OK
|
|
#define ERR PIN_ERROR::PP_ERROR
|
|
#define WAR PIN_ERROR::WARNING
|
|
|
|
/**
|
|
* Default Look up table which gives the ERC error level for a pair of connected pins
|
|
*/
|
|
PIN_ERROR ERC_SETTINGS::m_defaultPinMap[ELECTRICAL_PINTYPES_TOTAL][ELECTRICAL_PINTYPES_TOTAL] =
|
|
{
|
|
/* I, O, Bi, 3S, Pas, UnS, PwrI, PwrO, OC, OE, NC */
|
|
/* I */ { OK, OK, OK, OK, OK, WAR, OK, OK, OK, OK, ERR },
|
|
/* O */ { OK, ERR, OK, WAR, OK, WAR, OK, ERR, ERR, ERR, ERR },
|
|
/* Bi*/ { OK, OK, OK, OK, OK, WAR, OK, WAR, OK, WAR, ERR },
|
|
/* 3S*/ { OK, WAR, OK, OK, OK, WAR, WAR, ERR, WAR, WAR, ERR },
|
|
/*Pas*/ { OK, OK, OK, OK, OK, WAR, OK, OK, OK, OK, ERR },
|
|
/*UnS */ { WAR, WAR, WAR, WAR, WAR, WAR, WAR, WAR, WAR, WAR, ERR },
|
|
/*PwrI*/ { OK, OK, OK, WAR, OK, WAR, OK, OK, OK, OK, ERR },
|
|
/*PwrO*/ { OK, ERR, WAR, ERR, OK, WAR, OK, ERR, ERR, ERR, ERR },
|
|
/* OC */ { OK, ERR, OK, WAR, OK, WAR, OK, ERR, OK, OK, ERR },
|
|
/* OE */ { OK, ERR, WAR, WAR, OK, WAR, OK, ERR, OK, OK, ERR },
|
|
/* NC */ { ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR, ERR }
|
|
};
|
|
|
|
|
|
/**
|
|
* Look up table which gives the minimal drive for a pair of connected pins on
|
|
* a net.
|
|
* <p>
|
|
* The initial state of a net is NOC (Net with No Connection). It can be updated to
|
|
* NPI (Pin Isolated), NET_NC (Net with a no connect symbol), NOD (Not Driven) or DRV
|
|
* (DRIven). It can be updated to NET_NC with no error only if there is only one pin
|
|
* in net. Nets are OK when their final state is NET_NC or DRV. Nets with the state
|
|
* NOD have no valid source signal.
|
|
*/
|
|
int ERC_SETTINGS::m_PinMinDrive[ELECTRICAL_PINTYPES_TOTAL][ELECTRICAL_PINTYPES_TOTAL] =
|
|
{
|
|
/* In Out, Bi, 3S, Pas, UnS, PwrI,PwrO,OC, OE, NC */
|
|
/* In*/ { NOD, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/*Out*/ { DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, NPI },
|
|
/* Bi*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/* 3S*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/*Pas*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/*UnS*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/*PwrI*/ { NOD, DRV, NOD, NOD, NOD, NOD, NOD, DRV, NOD, NOD, NPI },
|
|
/*PwrO*/ { DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, DRV, NPI },
|
|
/* OC*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/* OE*/ { DRV, DRV, DRV, DRV, DRV, DRV, NOD, DRV, DRV, DRV, NPI },
|
|
/* NC*/ { NPI, NPI, NPI, NPI, NPI, NPI, NPI, NPI, NPI, NPI, NPI }
|
|
};
|
|
|
|
|
|
ERC_SETTINGS::ERC_SETTINGS( JSON_SETTINGS* aParent, const std::string& aPath ) :
|
|
NESTED_SETTINGS( "erc", ercSettingsSchemaVersion, aParent, aPath )
|
|
{
|
|
ResetPinMap();
|
|
|
|
for( int i = ERCE_FIRST; i <= ERCE_LAST; ++i )
|
|
m_Severities[ i ] = RPT_SEVERITY_ERROR;
|
|
|
|
m_Severities[ERCE_UNSPECIFIED] = RPT_SEVERITY_UNDEFINED;
|
|
m_Severities[ERCE_PIN_TO_PIN_WARNING] = RPT_SEVERITY_WARNING;
|
|
|
|
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "rule_severities",
|
|
[&]() -> nlohmann::json
|
|
{
|
|
nlohmann::json ret = {};
|
|
|
|
for( const RC_ITEM& item : ERC_ITEM::GetItemsWithSeverities() )
|
|
{
|
|
int code = item.GetErrorCode();
|
|
|
|
if( !m_Severities.count( code ) )
|
|
continue;
|
|
|
|
wxString name = item.GetSettingsKey();
|
|
|
|
ret[std::string( name.ToUTF8() )] =
|
|
SeverityToString( static_cast<SEVERITY>( m_Severities[code] ) );
|
|
}
|
|
|
|
return ret;
|
|
},
|
|
[&]( const nlohmann::json& aJson )
|
|
{
|
|
if( !aJson.is_object() )
|
|
return;
|
|
|
|
for( const RC_ITEM& item : ERC_ITEM::GetItemsWithSeverities() )
|
|
{
|
|
int code = item.GetErrorCode();
|
|
wxString name = item.GetSettingsKey();
|
|
|
|
std::string key( name.ToUTF8() );
|
|
|
|
if( aJson.contains( key ) )
|
|
m_Severities[code] = SeverityFromString( aJson[key] );
|
|
}
|
|
},
|
|
{} ) );
|
|
|
|
m_params.emplace_back( new PARAM_LAMBDA<nlohmann::json>( "pin_map",
|
|
[&]() -> nlohmann::json
|
|
{
|
|
nlohmann::json ret = nlohmann::json::array();
|
|
|
|
for( int i = 0; i < ELECTRICAL_PINTYPES_TOTAL; i++ )
|
|
{
|
|
nlohmann::json inner = nlohmann::json::array();
|
|
|
|
for( int j = 0; j < ELECTRICAL_PINTYPES_TOTAL; j++ )
|
|
inner.push_back( static_cast<int>( GetPinMapValue( i, j ) ) );
|
|
|
|
ret.push_back( inner );
|
|
}
|
|
|
|
return ret;
|
|
},
|
|
[&]( const nlohmann::json& aJson )
|
|
{
|
|
if( !aJson.is_array() || aJson.size() != ELECTRICAL_PINTYPES_TOTAL )
|
|
return;
|
|
|
|
for( size_t i = 0; i < ELECTRICAL_PINTYPES_TOTAL; i++ )
|
|
{
|
|
if( i > aJson.size() - 1 )
|
|
break;
|
|
|
|
nlohmann::json inner = aJson[i];
|
|
|
|
if( !inner.is_array() || inner.size() != ELECTRICAL_PINTYPES_TOTAL )
|
|
return;
|
|
|
|
for( size_t j = 0; j < ELECTRICAL_PINTYPES_TOTAL; j++ )
|
|
{
|
|
if( inner[j].is_number_integer() )
|
|
{
|
|
int val = inner[j].get<int>();
|
|
|
|
if( val >= 0 && val <= static_cast<int>( PIN_ERROR::UNCONNECTED ) )
|
|
SetPinMapValue( i, j, static_cast<PIN_ERROR>( val ) );
|
|
}
|
|
}
|
|
}
|
|
},
|
|
{} ) );
|
|
}
|
|
|
|
|
|
ERC_SETTINGS::~ERC_SETTINGS()
|
|
{
|
|
if( m_parent )
|
|
{
|
|
m_parent->ReleaseNestedSettings( this );
|
|
m_parent = nullptr;
|
|
}
|
|
}
|
|
|
|
|
|
int ERC_SETTINGS::GetSeverity( int aErrorCode ) const
|
|
{
|
|
// Special-case pin-to-pin errors:
|
|
// Ignore-or-not is controlled by ERCE_PIN_TO_PIN_WARNING (for both)
|
|
// Warning-or-error is controlled by which errorCode it is
|
|
if( aErrorCode == ERCE_PIN_TO_PIN_ERROR )
|
|
{
|
|
wxASSERT( m_Severities.count( ERCE_PIN_TO_PIN_WARNING ) );
|
|
|
|
if( m_Severities.at( ERCE_PIN_TO_PIN_WARNING ) == RPT_SEVERITY_IGNORE )
|
|
return RPT_SEVERITY_IGNORE;
|
|
else
|
|
return RPT_SEVERITY_ERROR;
|
|
}
|
|
else if( aErrorCode == ERCE_PIN_TO_PIN_WARNING )
|
|
{
|
|
wxASSERT( m_Severities.count( ERCE_PIN_TO_PIN_WARNING ) );
|
|
|
|
if( m_Severities.at( ERCE_PIN_TO_PIN_WARNING ) == RPT_SEVERITY_IGNORE )
|
|
return RPT_SEVERITY_IGNORE;
|
|
else
|
|
return RPT_SEVERITY_WARNING;
|
|
}
|
|
|
|
wxCHECK_MSG( m_Severities.count( aErrorCode ), RPT_SEVERITY_IGNORE,
|
|
"Missing severity from map in ERC_SETTINGS!" );
|
|
|
|
return m_Severities.at( aErrorCode );
|
|
}
|
|
|
|
|
|
void ERC_SETTINGS::SetSeverity( int aErrorCode, int aSeverity )
|
|
{
|
|
m_Severities[ aErrorCode ] = aSeverity;
|
|
}
|
|
|
|
|
|
void ERC_SETTINGS::ResetPinMap()
|
|
{
|
|
memcpy( m_PinMap, m_defaultPinMap, sizeof( m_PinMap ) );
|
|
}
|
|
|
|
|
|
void SHEETLIST_ERC_ITEMS_PROVIDER::SetSeverities( int aSeverities )
|
|
{
|
|
m_severities = aSeverities;
|
|
|
|
m_filteredMarkers.clear();
|
|
|
|
SCH_SHEET_LIST sheetList = m_schematic->GetSheets();
|
|
ERC_SETTINGS& settings = m_schematic->ErcSettings();
|
|
|
|
for( unsigned i = 0; i < sheetList.size(); i++ )
|
|
{
|
|
for( SCH_ITEM* aItem : sheetList[i].LastScreen()->Items().OfType( SCH_MARKER_T ) )
|
|
{
|
|
SCH_MARKER* marker = static_cast<SCH_MARKER*>( aItem );
|
|
int markerSeverity;
|
|
|
|
if( marker->GetMarkerType() != MARKER_BASE::MARKER_ERC )
|
|
continue;
|
|
|
|
if( marker->IsExcluded() )
|
|
markerSeverity = RPT_SEVERITY_EXCLUSION;
|
|
else
|
|
markerSeverity = settings.GetSeverity( marker->GetRCItem()->GetErrorCode() );
|
|
|
|
if( markerSeverity & m_severities )
|
|
m_filteredMarkers.push_back( marker );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
int SHEETLIST_ERC_ITEMS_PROVIDER::GetCount( int aSeverity )
|
|
{
|
|
if( aSeverity < 0 )
|
|
return m_filteredMarkers.size();
|
|
|
|
int count = 0;
|
|
|
|
SCH_SHEET_LIST sheetList = m_schematic->GetSheets();
|
|
ERC_SETTINGS& settings = m_schematic->ErcSettings();
|
|
|
|
for( unsigned i = 0; i < sheetList.size(); i++ )
|
|
{
|
|
for( SCH_ITEM* aItem : sheetList[i].LastScreen()->Items().OfType( SCH_MARKER_T ) )
|
|
{
|
|
SCH_MARKER* marker = static_cast<SCH_MARKER*>( aItem );
|
|
int markerSeverity;
|
|
|
|
if( marker->GetMarkerType() != MARKER_BASE::MARKER_ERC )
|
|
continue;
|
|
|
|
if( marker->IsExcluded() )
|
|
markerSeverity = RPT_SEVERITY_EXCLUSION;
|
|
else
|
|
markerSeverity = settings.GetSeverity( marker->GetRCItem()->GetErrorCode() );
|
|
|
|
if( markerSeverity == aSeverity )
|
|
count++;
|
|
}
|
|
}
|
|
|
|
return count;
|
|
}
|
|
|
|
|
|
ERC_ITEM* SHEETLIST_ERC_ITEMS_PROVIDER::GetItem( int aIndex )
|
|
{
|
|
SCH_MARKER* marker = m_filteredMarkers[ aIndex ];
|
|
|
|
return marker ? static_cast<ERC_ITEM*>( marker->GetRCItem() ) : nullptr;
|
|
}
|
|
|
|
|
|
void SHEETLIST_ERC_ITEMS_PROVIDER::DeleteItem( int aIndex, bool aDeep )
|
|
{
|
|
SCH_MARKER* marker = m_filteredMarkers[ aIndex ];
|
|
m_filteredMarkers.erase( m_filteredMarkers.begin() + aIndex );
|
|
|
|
if( aDeep )
|
|
{
|
|
SCH_SCREENS screens( m_schematic->Root() );
|
|
screens.DeleteMarker( marker );
|
|
}
|
|
}
|
|
|
|
|
|
void SHEETLIST_ERC_ITEMS_PROVIDER::DeleteAllItems( bool aIncludeExclusions, bool aDeep )
|
|
{
|
|
// Filtered list was already handled through DeleteItem() by the tree control
|
|
|
|
if( aDeep )
|
|
{
|
|
SCH_SCREENS screens( m_schematic->Root() );
|
|
screens.DeleteAllMarkers( MARKER_BASE::MARKER_ERC, aIncludeExclusions );
|
|
}
|
|
}
|