#include <BookshelfDriver.h>

Public Member Functions
	Driver (BookshelfDataBase &db)
bool	parse_stream (std::istream &in, const string &sname="stream input")
bool	parse_string (const string &input, const string &sname="string stream")
bool	parse_file (const string &filename)
void	error (const class location &l, const string &m)
void	error (const string &m)
void	setPlFlag (bool flag)
	control m_plFlag
void	numNodeTerminalsCbk (int, int)
	from .nodes file, number of node and terminals
void	terminalEntryCbk (string &, int, int)
	from .nodes file, terminal entry
void	terminalNIEntryCbk (string &, int, int)
	from .nodes file, terminal_NI entry
void	nodeEntryCbk (string &, int, int, string &)
	from .nodes file, node entry
void	nodeEntryCbk (string &, int, int)
	from .nodes file, node entry
void	numNetCbk (int)
	from .nets file, number of nets
void	numPinCbk (int)
	from .nets file, number of pins
void	netPinEntryCbk (string &, char, double, double, double, double, string &)
	from .nets file, entry of net and pin
void	netPinEntryCbk (string &, char, double, double, double=0.0, double=0.0)
	from .nets file, entry of net and pin
void	netNameAndDegreeCbk (string &, int)
	from .nets file, net name and degree
void	netEntryCbk ()
	from .nets file, net entry
void	plNodeEntryCbk (string &, double, double, string &, string &)
	from .pl file, node entry in placement
void	plNodeEntryCbk (string &, double, double, string &)
	from .pl file, node entry in placement
void	sclNumRows (int)
	from .scl file, number of rows
void	sclCoreRowStart (string const &)
	from .scl file, core row start
void	sclCoreRowCoordinate (int)
	from .scl file, core row coordinate
void	sclCoreRowHeight (int)
	from .scl file, core row height
void	sclCoreRowSitewidth (int)
	from .scl file, site width
void	sclCoreRowSitespacing (int)
	from .scl file, site spacing
void	sclCoreRowSiteorient (int)
	from .scl file, site orientation
void	sclCoreRowSiteorient (string &)
	from .scl file, site orientation
void	sclCoreRowSitesymmetry (int)
	from .scl file, site symmetry
void	sclCoreRowSitesymmetry (string &)
	from .scl file, site symmetry
void	sclCoreRowSubRowOrigin (int)
	from .scl file, subrow origin
void	sclCoreRowNumSites (int)
	from .scl file, number of sites
void	sclCoreRowEnd ()
	from .scl file, end of core row
void	wtsNetWeightEntry (string &, double)
	from .wts file, net weight entry
void	shapesNumNonRectangularNodesCbk (int)
	from .shapes file, number of nodes with non-rectangular shapes
void	shapesEntryCbk (string &, double, double, double, double)
	from .shapes file, one box entry
void	shapesNodeNameCbk (string &, int)
	from .shapes file, node name and number of boxes
void	shapesEndCbk ()
	from .shapes file, end file
void	routeGridCbk (int, int, int)
	from .route file, Global routing grid (num_X_grids num_Y_grids num_layers)
void	routeVerticalCapacityCbk (IntegerArray &)
	from .route file, Vertical capacity per tile edge on each layer
void	routeHorizontalCapacityCbk (IntegerArray &)
	from .route file, Horizontal capacity per tile edge on each layer
void	routeMinWireWidthCbk (IntegerArray &)
	from .route file, Minimum metal width on each layer
void	routeMinWireSpacingCbk (IntegerArray &)
	from .route file, Minimum spacing on each layer
void	routeViaSpacingCbk (IntegerArray &)
	from .route file, Via spacing per layer
void	routeGridOriginCbk (double, double)
	from .route file, Absolute coordinates of the origin of the grid (grid_lowerleft_X grid_lowerleft_Y)
void	routeTileSizeCbk (double, double)
	from .route file, tile_width tile_height
void	routeBlockagePorosityCbk (int)
	from .route file, Porosity for routing blockages (Zero implies the blockage completely blocks overlapping routing tracks. Default = 0)
void	routeNumNiTerminalsCbk (int)
	from .route file, number of IO pins
void	routePinLayerCbk (string &, int)
	from .route file, for IO pins, (node_name layer_id_for_all_node_pins)
void	routePinLayerCbk (string &, string &)
void	routeNumBlockageNodes (int)
	from .route file, number of blockage nodes
void	routeBlockageNodeLayerCbk (string &, int, IntegerArray &)
	from .route file, for blockages, (node_name num_blocked_layers list_of_blocked_layers)
void	routeBlockageNodeLayerCbk (string &, int, StringArray &)
void	auxCbk (string &, vector< string > &)
	from .aux file, other bookshelf files
vector< string > const &	bookshelfFiles () const

Public Attributes
bool	trace_scanning
	enable debug output in the flex scanner
bool	trace_parsing
	enable debug output in the bison parser
string	streamname
	stream name (file or input stream) used for error messages.
class Scanner *	lexer
BookshelfDataBase &	m_db

Protected Attributes
Row	m_row
	temporary storage of row
Net	m_net
	temporary storage of net
NodeShape	m_shape
	temporary storage of shape
RouteInfo	m_routeInfo
	temporary storage of routing information
vector< string >	m_vBookshelfFiles
	store bookshelf files except .aux
bool	m_plFlag
	if true, indicate that only reads .pl file, this will result in different callbacks in the database

Detailed Description

The Driver class brings together all components. It creates an instance of the Parser and Scanner classes and connects them. Then the input stream is fed into the scanner object and the parser gets it's token sequence. Furthermore the driver object is available in the grammar rules as a parameter. Therefore the driver class contains a reference to the structure into which the parsed data is saved.

Definition at line 36 of file BookshelfDriver.h.

Constructor & Destructor Documentation

◆ Driver()

BookshelfParser::Driver::Driver ( BookshelfDataBase & db )

construct a new parser driver context

Parameters

db	reference to database

Member Function Documentation

◆ bookshelfFiles()

vector< string > const & BookshelfParser::Driver::bookshelfFiles ( ) const

inline

get all bookshelf files except .aux

Returns: bookshelf files except .aux

Definition at line 201 of file BookshelfDriver.h.

◆ error() [1/2]

void BookshelfParser::Driver::error	(	const class location &	l,
		const string &	m )

Error handling with associated line number. This can be modified to output the error e.g. to a dialog box.

◆ error() [2/2]

void BookshelfParser::Driver::error ( const string & m )

General error handling. This can be modified to output the error e.g. to a dialog box.

◆ parse_file()

bool BookshelfParser::Driver::parse_file ( const string & filename )

Invoke the scanner and parser on a file. Use parse_stream with a std::ifstream if detection of file reading errors is required.

Parameters

filename input file name

Returns: true if successfully parsed

◆ parse_stream()

bool BookshelfParser::Driver::parse_stream	(	std::istream &	in,
		const string &	sname = "stream input" )

Invoke the scanner and parser for a stream.

Parameters

in	input stream
sname	stream name for error messages

Returns: true if successfully parsed

◆ parse_string()

bool BookshelfParser::Driver::parse_string	(	const string &	input,
		const string &	sname = "string stream" )

Invoke the scanner and parser on an input string.

Parameters

input	input string
sname	stream name for error messages

Returns: true if successfully parsed

◆ setPlFlag()

void BookshelfParser::Driver::setPlFlag ( bool flag )

control m_plFlag

Parameters

flag	control flag

◆ shapesNumNonRectangularNodesCbk()

void BookshelfParser::Driver::shapesNumNonRectangularNodesCbk ( int )

from .shapes file, number of nodes with non-rectangular shapes

.shapes file

Member Data Documentation

◆ lexer

class Scanner* BookshelfParser::Driver::lexer

Pointer to the current lexer instance, this is used to connect the parser to the scanner. It is used in the yylex macro.

Definition at line 89 of file BookshelfDriver.h.

◆ m_db

BookshelfDataBase& BookshelfParser::Driver::m_db

Reference to the database filled during parsing of the expressions.

Definition at line 93 of file BookshelfDriver.h.

◆ m_net

Net BookshelfParser::Driver::m_net

protected

temporary storage of net

Definition at line 204 of file BookshelfDriver.h.

◆ m_plFlag

bool BookshelfParser::Driver::m_plFlag

protected

if true, indicate that only reads .pl file, this will result in different callbacks in the database

Definition at line 208 of file BookshelfDriver.h.

◆ m_routeInfo

RouteInfo BookshelfParser::Driver::m_routeInfo

protected

temporary storage of routing information

Definition at line 206 of file BookshelfDriver.h.

◆ m_row

Row BookshelfParser::Driver::m_row

protected

temporary storage of row

Definition at line 203 of file BookshelfDriver.h.

◆ m_shape

NodeShape BookshelfParser::Driver::m_shape

protected

temporary storage of shape

Definition at line 205 of file BookshelfDriver.h.

◆ m_vBookshelfFiles

vector<string> BookshelfParser::Driver::m_vBookshelfFiles

protected

store bookshelf files except .aux

Definition at line 207 of file BookshelfDriver.h.

◆ streamname

string BookshelfParser::Driver::streamname

stream name (file or input stream) used for error messages.

Definition at line 50 of file BookshelfDriver.h.

◆ trace_parsing

bool BookshelfParser::Driver::trace_parsing

enable debug output in the bison parser

Definition at line 47 of file BookshelfDriver.h.

◆ trace_scanning

bool BookshelfParser::Driver::trace_scanning

enable debug output in the flex scanner

Definition at line 44 of file BookshelfDriver.h.

The documentation for this class was generated from the following file:

/home/abuild/rpmbuild/BUILD/limbo-3.5.4-build/limbo-3.5.4/limbo/parsers/bookshelf/bison/BookshelfDriver.h

Public Member Functions

Public Attributes

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Driver()

Member Function Documentation

◆ bookshelfFiles()

◆ error() [1/2]

◆ error() [2/2]

◆ parse_file()

◆ parse_stream()

◆ parse_string()

◆ setPlFlag()

◆ shapesNumNonRectangularNodesCbk()

Member Data Documentation

◆ lexer

◆ m_db

◆ m_net

◆ m_plFlag

◆ m_routeInfo

◆ m_row

◆ m_shape

◆ m_vBookshelfFiles

◆ streamname

◆ trace_parsing

◆ trace_scanning