kicad/eeschema/erc_settings.h

199 lines
6.8 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2018 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 2
* 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/>.
*/
#ifndef _ERC_SETTINGS_H
#define _ERC_SETTINGS_H
#include <erc_item.h>
#include <pin_type.h>
#include <settings/nested_settings.h>
#include <widgets/ui_common.h>
class SCH_MARKER;
class SCHEMATIC;
/// ERC error codes
enum ERCE_T
{
ERCE_UNSPECIFIED = 0,
ERCE_FIRST,
ERCE_DUPLICATE_SHEET_NAME = ERCE_FIRST, // duplicate sheet names within a given sheet
ERCE_PIN_NOT_CONNECTED, // pin not connected and not no connect symbol
ERCE_PIN_NOT_DRIVEN, // pin connected to some others pins but no pin to drive it
ERCE_HIERACHICAL_LABEL, // mismatch between hierarchical labels and pins sheets
ERCE_NOCONNECT_CONNECTED, // a no connect symbol is connected to more than 1 pin
ERCE_NOCONNECT_NOT_CONNECTED, // a no connect symbol is not connected to anything
ERCE_LABEL_NOT_CONNECTED, // label not connected to anything
ERCE_SIMILAR_LABELS, // 2 labels are equal fir case insensitive comparisons
ERCE_DIFFERENT_UNIT_FP, // different units of the same component have different footprints assigned
ERCE_DIFFERENT_UNIT_NET, // a shared pin in a multi-unit component is connected to more than one net
ERCE_BUS_ALIAS_CONFLICT, // conflicting bus alias definitions across sheets
ERCE_DRIVER_CONFLICT, // conflicting drivers (labels, etc) on a subgraph
ERCE_BUS_ENTRY_CONFLICT, // a wire connected to a bus doesn't match the bus
ERCE_BUS_LABEL_ERROR, // a label attached to a bus isn't in bus format
ERCE_BUS_TO_BUS_CONFLICT, // a connection between bus objects doesn't share at least one net
ERCE_BUS_TO_NET_CONFLICT, // a bus wire is graphically connected to a net port/pin (or vice versa)
ERCE_GLOBLABEL, // a global label is unique
ERCE_UNRESOLVED_VARIABLE,
ERCE_LAST = ERCE_UNRESOLVED_VARIABLE,
// Errors after this point will not automatically appear in the Severities Panel
ERCE_PIN_TO_PIN_WARNING, // pin connected to an other pin: warning level
ERCE_PIN_TO_PIN_ERROR, // pin connected to an other pin: error level
};
/// The values a pin-to-pin entry in the pin matrix can take on
enum class PIN_ERROR
{
OK,
WARNING,
PP_ERROR,
UNCONNECTED
};
/// Types of drive on a net (used for legacy ERC)
#define NPI 4 // Net with Pin isolated, this pin has type Not Connected and must be left N.C.
#define DRV 3 // Net driven by a signal (a pin output for instance)
#define NET_NC 2 // Net "connected" to a "NoConnect symbol"
#define NOD 1 // Net not driven ( Such as 2 or more connected inputs )
#define NOC 0 // initial state of a net: no connection
/**
* Container for ERC settings
*
* Currently only stores flags about checks to run, but could later be expanded
* to contain the matrix of electrical pin types.
*/
class ERC_SETTINGS : public NESTED_SETTINGS
{
public:
ERC_SETTINGS( JSON_SETTINGS* aParent, const std::string& aPath );
virtual ~ERC_SETTINGS();
void LoadDefaults()
{
m_Severities[ERCE_SIMILAR_LABELS] = RPT_SEVERITY_WARNING;
m_Severities[ERCE_GLOBLABEL] = RPT_SEVERITY_WARNING;
m_Severities[ERCE_DRIVER_CONFLICT] = RPT_SEVERITY_WARNING;
m_Severities[ERCE_BUS_ENTRY_CONFLICT] = RPT_SEVERITY_WARNING;
m_Severities[ERCE_BUS_TO_BUS_CONFLICT] = RPT_SEVERITY_ERROR;
m_Severities[ERCE_BUS_TO_NET_CONFLICT] = RPT_SEVERITY_ERROR;
}
bool operator==( const ERC_SETTINGS& other ) const
{
return ( other.m_Severities == m_Severities );
}
bool operator!=( const ERC_SETTINGS& other ) const
{
return !( other == *this );
}
bool IsTestEnabled( int aErrorCode ) const
{
return m_Severities.at( aErrorCode ) != RPT_SEVERITY_IGNORE;
}
int GetSeverity( int aErrorCode ) const;
void SetSeverity( int aErrorCode, int aSeverity );
void ResetPinMap();
PIN_ERROR GetPinMapValue( int aFirstType, int aSecondType ) const
{
wxASSERT( aFirstType < ELECTRICAL_PINTYPES_TOTAL
&& aSecondType < ELECTRICAL_PINTYPES_TOTAL );
return m_PinMap[aFirstType][aSecondType];
}
PIN_ERROR GetPinMapValue( ELECTRICAL_PINTYPE aFirstType, ELECTRICAL_PINTYPE aSecondType ) const
{
return m_PinMap[static_cast<int>( aFirstType )][static_cast<int>( aSecondType )];
}
void SetPinMapValue( int aFirstType, int aSecondType, PIN_ERROR aValue )
{
wxASSERT( aFirstType < ELECTRICAL_PINTYPES_TOTAL
&& aSecondType < ELECTRICAL_PINTYPES_TOTAL );
m_PinMap[aFirstType][aSecondType] = aValue;
}
void SetPinMapValue( ELECTRICAL_PINTYPE aFirstType, ELECTRICAL_PINTYPE aSecondType,
PIN_ERROR aValue )
{
m_PinMap[static_cast<int>( aFirstType )][static_cast<int>( aSecondType )] = aValue;
}
int GetPinMinDrive( ELECTRICAL_PINTYPE aFirstType, ELECTRICAL_PINTYPE aSecondType ) const
{
return m_PinMinDrive[static_cast<int>( aFirstType )][static_cast<int>( aSecondType )];
}
public:
std::map<int, int> m_Severities;
PIN_ERROR m_PinMap[ELECTRICAL_PINTYPES_TOTAL][ELECTRICAL_PINTYPES_TOTAL];
static int m_PinMinDrive[ELECTRICAL_PINTYPES_TOTAL][ELECTRICAL_PINTYPES_TOTAL];
private:
static PIN_ERROR m_defaultPinMap[ELECTRICAL_PINTYPES_TOTAL][ELECTRICAL_PINTYPES_TOTAL];
};
/**
* SHEETLIST_ERC_ITEMS_PROVIDER
* is an implementation of the RC_ITEM_LISTinterface which uses the global SHEETLIST
* to fulfill the contract.
*/
class SHEETLIST_ERC_ITEMS_PROVIDER : public RC_ITEMS_PROVIDER
{
private:
SCHEMATIC* m_schematic;
int m_severities;
std::vector<SCH_MARKER*> m_filteredMarkers;
public:
SHEETLIST_ERC_ITEMS_PROVIDER( SCHEMATIC* aSchematic ) :
m_schematic( aSchematic ),
m_severities( 0 )
{ }
void SetSeverities( int aSeverities ) override;
int GetCount( int aSeverity = -1 ) override;
ERC_ITEM* GetItem( int aIndex ) override;
void DeleteItem( int aIndex, bool aDeep ) override;
void DeleteAllItems() override;
};
#endif