mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-11-30 12:43:41 +01:00
674 lines
17 KiB
Plaintext
Executable File
674 lines
17 KiB
Plaintext
Executable File
/* @file
|
|
This file is used to be the grammar file of ECC tool
|
|
|
|
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
*/
|
|
|
|
grammar C;
|
|
options {
|
|
language=Python;
|
|
backtrack=true;
|
|
memoize=true;
|
|
k=2;
|
|
}
|
|
|
|
@lexer::header{
|
|
## @file
|
|
# The file defines the Lexer for C source files.
|
|
#
|
|
# THIS FILE IS AUTO-GENERATED. PLEASE DO NOT MODIFY THIS FILE.
|
|
# This file is generated by running:
|
|
# java org.antlr.Tool C.g
|
|
#
|
|
# Copyright (c) 2009 - 2010, Intel Corporation All rights reserved.
|
|
#
|
|
# This program and the accompanying materials are licensed and made available
|
|
# under the terms and conditions of the BSD License which accompanies this
|
|
# distribution. The full text of the license may be found at:
|
|
# http://opensource.org/licenses/bsd-license.php
|
|
#
|
|
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
#
|
|
##
|
|
}
|
|
|
|
@header {
|
|
## @file
|
|
# The file defines the parser for C source files.
|
|
#
|
|
# THIS FILE IS AUTO-GENERATED. PLEASE DO NOT MODIFY THIS FILE.
|
|
# This file is generated by running:
|
|
# java org.antlr.Tool C.g
|
|
#
|
|
# Copyright (c) 2009 - 2010, Intel Corporation All rights reserved.
|
|
#
|
|
# This program and the accompanying materials are licensed and made available
|
|
# under the terms and conditions of the BSD License which accompanies this
|
|
# distribution. The full text of the license may be found at:
|
|
# http://opensource.org/licenses/bsd-license.php
|
|
#
|
|
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
#
|
|
##
|
|
|
|
import CodeFragment
|
|
import FileProfile
|
|
}
|
|
|
|
@members {
|
|
|
|
def printTokenInfo(self, line, offset, tokenText):
|
|
print str(line)+ ',' + str(offset) + ':' + str(tokenText)
|
|
|
|
def StorePredicateExpression(self, StartLine, StartOffset, EndLine, EndOffset, Text):
|
|
PredExp = CodeFragment.PredicateExpression(Text, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.PredicateExpressionList.append(PredExp)
|
|
|
|
def StoreEnumerationDefinition(self, StartLine, StartOffset, EndLine, EndOffset, Text):
|
|
EnumDef = CodeFragment.EnumerationDefinition(Text, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.EnumerationDefinitionList.append(EnumDef)
|
|
|
|
def StoreStructUnionDefinition(self, StartLine, StartOffset, EndLine, EndOffset, Text):
|
|
SUDef = CodeFragment.StructUnionDefinition(Text, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.StructUnionDefinitionList.append(SUDef)
|
|
|
|
def StoreTypedefDefinition(self, StartLine, StartOffset, EndLine, EndOffset, FromText, ToText):
|
|
Tdef = CodeFragment.TypedefDefinition(FromText, ToText, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.TypedefDefinitionList.append(Tdef)
|
|
|
|
def StoreFunctionDefinition(self, StartLine, StartOffset, EndLine, EndOffset, ModifierText, DeclText, LeftBraceLine, LeftBraceOffset, DeclLine, DeclOffset):
|
|
FuncDef = CodeFragment.FunctionDefinition(ModifierText, DeclText, (StartLine, StartOffset), (EndLine, EndOffset), (LeftBraceLine, LeftBraceOffset), (DeclLine, DeclOffset))
|
|
FileProfile.FunctionDefinitionList.append(FuncDef)
|
|
|
|
def StoreVariableDeclaration(self, StartLine, StartOffset, EndLine, EndOffset, ModifierText, DeclText):
|
|
VarDecl = CodeFragment.VariableDeclaration(ModifierText, DeclText, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.VariableDeclarationList.append(VarDecl)
|
|
|
|
def StoreFunctionCalling(self, StartLine, StartOffset, EndLine, EndOffset, FuncName, ParamList):
|
|
FuncCall = CodeFragment.FunctionCalling(FuncName, ParamList, (StartLine, StartOffset), (EndLine, EndOffset))
|
|
FileProfile.FunctionCallingList.append(FuncCall)
|
|
|
|
}
|
|
|
|
translation_unit
|
|
: external_declaration*
|
|
;
|
|
|
|
|
|
/*function_declaration
|
|
@after{
|
|
print $function_declaration.text
|
|
}
|
|
: declaration_specifiers IDENTIFIER '(' parameter_list ')' ';'
|
|
;
|
|
*/
|
|
external_declaration
|
|
options {k=1;}
|
|
/*@after{
|
|
print $external_declaration.text
|
|
}*/
|
|
: ( declaration_specifiers? declarator declaration* '{' )=> function_definition
|
|
| declaration
|
|
| macro_statement (';')?
|
|
;
|
|
|
|
|
|
|
|
function_definition
|
|
scope {
|
|
ModifierText;
|
|
DeclText;
|
|
LBLine;
|
|
LBOffset;
|
|
DeclLine;
|
|
DeclOffset;
|
|
}
|
|
@init {
|
|
$function_definition::ModifierText = '';
|
|
$function_definition::DeclText = '';
|
|
$function_definition::LBLine = 0;
|
|
$function_definition::LBOffset = 0;
|
|
$function_definition::DeclLine = 0;
|
|
$function_definition::DeclOffset = 0;
|
|
}
|
|
@after{
|
|
self.StoreFunctionDefinition($function_definition.start.line, $function_definition.start.charPositionInLine, $function_definition.stop.line, $function_definition.stop.charPositionInLine, $function_definition::ModifierText, $function_definition::DeclText, $function_definition::LBLine, $function_definition::LBOffset, $function_definition::DeclLine, $function_definition::DeclOffset)
|
|
}
|
|
: d=declaration_specifiers? declarator
|
|
( declaration+ a=compound_statement // K&R style
|
|
| b=compound_statement // ANSI style
|
|
) {
|
|
if d != None:
|
|
$function_definition::ModifierText = $declaration_specifiers.text
|
|
else:
|
|
$function_definition::ModifierText = ''
|
|
$function_definition::DeclText = $declarator.text
|
|
$function_definition::DeclLine = $declarator.start.line
|
|
$function_definition::DeclOffset = $declarator.start.charPositionInLine
|
|
if a != None:
|
|
$function_definition::LBLine = $a.start.line
|
|
$function_definition::LBOffset = $a.start.charPositionInLine
|
|
else:
|
|
$function_definition::LBLine = $b.start.line
|
|
$function_definition::LBOffset = $b.start.charPositionInLine
|
|
}
|
|
;
|
|
|
|
declaration
|
|
: a='typedef' b=declaration_specifiers?
|
|
c=init_declarator_list d=';'
|
|
{
|
|
if b != None:
|
|
self.StoreTypedefDefinition($a.line, $a.charPositionInLine, $d.line, $d.charPositionInLine, $b.text, $c.text)
|
|
else:
|
|
self.StoreTypedefDefinition($a.line, $a.charPositionInLine, $d.line, $d.charPositionInLine, '', $c.text)
|
|
}
|
|
| s=declaration_specifiers t=init_declarator_list? e=';'
|
|
{
|
|
if t != None:
|
|
self.StoreVariableDeclaration($s.start.line, $s.start.charPositionInLine, $t.start.line, $t.start.charPositionInLine, $s.text, $t.text)
|
|
}
|
|
;
|
|
|
|
declaration_specifiers
|
|
: ( storage_class_specifier
|
|
| type_specifier
|
|
| type_qualifier
|
|
)+
|
|
;
|
|
|
|
init_declarator_list
|
|
: init_declarator (',' init_declarator)*
|
|
;
|
|
|
|
init_declarator
|
|
: declarator ('=' initializer)?
|
|
;
|
|
|
|
storage_class_specifier
|
|
: 'extern'
|
|
| 'static'
|
|
| 'auto'
|
|
| 'register'
|
|
| 'STATIC'
|
|
;
|
|
|
|
type_specifier
|
|
: 'void'
|
|
| 'char'
|
|
| 'short'
|
|
| 'int'
|
|
| 'long'
|
|
| 'float'
|
|
| 'double'
|
|
| 'signed'
|
|
| 'unsigned'
|
|
| s=struct_or_union_specifier
|
|
{
|
|
if s.stop != None:
|
|
self.StoreStructUnionDefinition($s.start.line, $s.start.charPositionInLine, $s.stop.line, $s.stop.charPositionInLine, $s.text)
|
|
}
|
|
| e=enum_specifier
|
|
{
|
|
if e.stop != None:
|
|
self.StoreEnumerationDefinition($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)
|
|
}
|
|
| (IDENTIFIER type_qualifier* declarator)=> type_id
|
|
;
|
|
|
|
type_id
|
|
: IDENTIFIER
|
|
//{self.printTokenInfo($a.line, $a.pos, $a.text)}
|
|
;
|
|
|
|
struct_or_union_specifier
|
|
options {k=3;}
|
|
: struct_or_union IDENTIFIER? '{' struct_declaration_list '}'
|
|
| struct_or_union IDENTIFIER
|
|
;
|
|
|
|
struct_or_union
|
|
: 'struct'
|
|
| 'union'
|
|
;
|
|
|
|
struct_declaration_list
|
|
: struct_declaration+
|
|
;
|
|
|
|
struct_declaration
|
|
: specifier_qualifier_list struct_declarator_list ';'
|
|
;
|
|
|
|
specifier_qualifier_list
|
|
: ( type_qualifier | type_specifier )+
|
|
;
|
|
|
|
struct_declarator_list
|
|
: struct_declarator (',' struct_declarator)*
|
|
;
|
|
|
|
struct_declarator
|
|
: declarator (':' constant_expression)?
|
|
| ':' constant_expression
|
|
;
|
|
|
|
enum_specifier
|
|
options {k=3;}
|
|
: 'enum' '{' enumerator_list ','? '}'
|
|
| 'enum' IDENTIFIER '{' enumerator_list ','? '}'
|
|
| 'enum' IDENTIFIER
|
|
;
|
|
|
|
enumerator_list
|
|
: enumerator (',' enumerator)*
|
|
;
|
|
|
|
enumerator
|
|
: IDENTIFIER ('=' constant_expression)?
|
|
;
|
|
|
|
type_qualifier
|
|
: 'const'
|
|
| 'volatile'
|
|
| 'IN'
|
|
| 'OUT'
|
|
| 'OPTIONAL'
|
|
| 'CONST'
|
|
| 'UNALIGNED'
|
|
| 'VOLATILE'
|
|
| 'GLOBAL_REMOVE_IF_UNREFERENCED'
|
|
| 'EFIAPI'
|
|
| 'EFI_BOOTSERVICE'
|
|
| 'EFI_RUNTIMESERVICE'
|
|
| 'PACKED'
|
|
;
|
|
|
|
declarator
|
|
: pointer? ('EFIAPI')? ('EFI_BOOTSERVICE')? ('EFI_RUNTIMESERVICE')? direct_declarator
|
|
// | ('EFIAPI')? ('EFI_BOOTSERVICE')? ('EFI_RUNTIMESERVICE')? pointer? direct_declarator
|
|
| pointer
|
|
;
|
|
|
|
direct_declarator
|
|
: IDENTIFIER declarator_suffix*
|
|
| '(' ('EFIAPI')? declarator ')' declarator_suffix+
|
|
;
|
|
|
|
declarator_suffix
|
|
: '[' constant_expression ']'
|
|
| '[' ']'
|
|
| '(' parameter_type_list ')'
|
|
| '(' identifier_list ')'
|
|
| '(' ')'
|
|
;
|
|
|
|
pointer
|
|
: '*' type_qualifier+ pointer?
|
|
| '*' pointer
|
|
| '*'
|
|
;
|
|
|
|
parameter_type_list
|
|
: parameter_list (',' ('OPTIONAL')? '...')?
|
|
;
|
|
|
|
parameter_list
|
|
: parameter_declaration (',' ('OPTIONAL')? parameter_declaration)*
|
|
;
|
|
|
|
parameter_declaration
|
|
: declaration_specifiers (declarator|abstract_declarator)* ('OPTIONAL')?
|
|
//accomerdate user-defined type only, no declarator follow.
|
|
| pointer* IDENTIFIER
|
|
;
|
|
|
|
identifier_list
|
|
: IDENTIFIER
|
|
(',' IDENTIFIER)*
|
|
;
|
|
|
|
type_name
|
|
: specifier_qualifier_list abstract_declarator?
|
|
| type_id
|
|
;
|
|
|
|
abstract_declarator
|
|
: pointer direct_abstract_declarator?
|
|
| direct_abstract_declarator
|
|
;
|
|
|
|
direct_abstract_declarator
|
|
: ( '(' abstract_declarator ')' | abstract_declarator_suffix ) abstract_declarator_suffix*
|
|
;
|
|
|
|
abstract_declarator_suffix
|
|
: '[' ']'
|
|
| '[' constant_expression ']'
|
|
| '(' ')'
|
|
| '(' parameter_type_list ')'
|
|
;
|
|
|
|
initializer
|
|
|
|
: assignment_expression
|
|
| '{' initializer_list ','? '}'
|
|
;
|
|
|
|
initializer_list
|
|
: initializer (',' initializer )*
|
|
;
|
|
|
|
// E x p r e s s i o n s
|
|
|
|
argument_expression_list
|
|
: assignment_expression ('OPTIONAL')? (',' assignment_expression ('OPTIONAL')?)*
|
|
;
|
|
|
|
additive_expression
|
|
: (multiplicative_expression) ('+' multiplicative_expression | '-' multiplicative_expression)*
|
|
;
|
|
|
|
multiplicative_expression
|
|
: (cast_expression) ('*' cast_expression | '/' cast_expression | '%' cast_expression)*
|
|
;
|
|
|
|
cast_expression
|
|
: '(' type_name ')' cast_expression
|
|
| unary_expression
|
|
;
|
|
|
|
unary_expression
|
|
: postfix_expression
|
|
| '++' unary_expression
|
|
| '--' unary_expression
|
|
| unary_operator cast_expression
|
|
| 'sizeof' unary_expression
|
|
| 'sizeof' '(' type_name ')'
|
|
;
|
|
|
|
postfix_expression
|
|
scope {
|
|
FuncCallText;
|
|
}
|
|
@init {
|
|
$postfix_expression::FuncCallText = '';
|
|
}
|
|
: p=primary_expression {$postfix_expression::FuncCallText += $p.text}
|
|
( '[' expression ']'
|
|
| '(' a=')'{self.StoreFunctionCalling($p.start.line, $p.start.charPositionInLine, $a.line, $a.charPositionInLine, $postfix_expression::FuncCallText, '')}
|
|
| '(' c=argument_expression_list b=')' {self.StoreFunctionCalling($p.start.line, $p.start.charPositionInLine, $b.line, $b.charPositionInLine, $postfix_expression::FuncCallText, $c.text)}
|
|
| '(' macro_parameter_list ')'
|
|
| '.' x=IDENTIFIER {$postfix_expression::FuncCallText += '.' + $x.text}
|
|
| '*' y=IDENTIFIER {$postfix_expression::FuncCallText = $y.text}
|
|
| '->' z=IDENTIFIER {$postfix_expression::FuncCallText += '->' + $z.text}
|
|
| '++'
|
|
| '--'
|
|
)*
|
|
;
|
|
|
|
macro_parameter_list
|
|
: parameter_declaration (',' parameter_declaration)*
|
|
;
|
|
|
|
unary_operator
|
|
: '&'
|
|
| '*'
|
|
| '+'
|
|
| '-'
|
|
| '~'
|
|
| '!'
|
|
;
|
|
|
|
primary_expression
|
|
: IDENTIFIER
|
|
| constant
|
|
| '(' expression ')'
|
|
;
|
|
|
|
constant
|
|
: HEX_LITERAL
|
|
| OCTAL_LITERAL
|
|
| DECIMAL_LITERAL
|
|
| CHARACTER_LITERAL
|
|
| (IDENTIFIER* STRING_LITERAL+)+ IDENTIFIER*
|
|
| FLOATING_POINT_LITERAL
|
|
;
|
|
|
|
/////
|
|
|
|
expression
|
|
: assignment_expression (',' assignment_expression)*
|
|
;
|
|
|
|
constant_expression
|
|
: conditional_expression
|
|
;
|
|
|
|
assignment_expression
|
|
: lvalue assignment_operator assignment_expression
|
|
| conditional_expression
|
|
;
|
|
|
|
lvalue
|
|
: unary_expression
|
|
;
|
|
|
|
assignment_operator
|
|
: '='
|
|
| '*='
|
|
| '/='
|
|
| '%='
|
|
| '+='
|
|
| '-='
|
|
| '<<='
|
|
| '>>='
|
|
| '&='
|
|
| '^='
|
|
| '|='
|
|
;
|
|
|
|
conditional_expression
|
|
: e=logical_or_expression ('?' expression ':' conditional_expression {self.StorePredicateExpression($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)})?
|
|
;
|
|
|
|
logical_or_expression
|
|
: logical_and_expression ('||' logical_and_expression)*
|
|
;
|
|
|
|
logical_and_expression
|
|
: inclusive_or_expression ('&&' inclusive_or_expression)*
|
|
;
|
|
|
|
inclusive_or_expression
|
|
: exclusive_or_expression ('|' exclusive_or_expression)*
|
|
;
|
|
|
|
exclusive_or_expression
|
|
: and_expression ('^' and_expression)*
|
|
;
|
|
|
|
and_expression
|
|
: equality_expression ('&' equality_expression)*
|
|
;
|
|
equality_expression
|
|
: relational_expression (('=='|'!=') relational_expression )*
|
|
;
|
|
|
|
relational_expression
|
|
: shift_expression (('<'|'>'|'<='|'>=') shift_expression)*
|
|
;
|
|
|
|
shift_expression
|
|
: additive_expression (('<<'|'>>') additive_expression)*
|
|
;
|
|
|
|
// S t a t e m e n t s
|
|
|
|
statement
|
|
: labeled_statement
|
|
| compound_statement
|
|
| expression_statement
|
|
| selection_statement
|
|
| iteration_statement
|
|
| jump_statement
|
|
| macro_statement
|
|
| asm2_statement
|
|
| asm1_statement
|
|
| asm_statement
|
|
| declaration
|
|
;
|
|
|
|
asm2_statement
|
|
: '__asm__'? IDENTIFIER '(' (~(';'))* ')' ';'
|
|
;
|
|
|
|
asm1_statement
|
|
: '_asm' '{' (~('}'))* '}'
|
|
;
|
|
|
|
asm_statement
|
|
: '__asm' '{' (~('}'))* '}'
|
|
;
|
|
|
|
macro_statement
|
|
: IDENTIFIER '(' declaration* statement_list? expression? ')'
|
|
;
|
|
|
|
labeled_statement
|
|
: IDENTIFIER ':' statement
|
|
| 'case' constant_expression ':' statement
|
|
| 'default' ':' statement
|
|
;
|
|
|
|
compound_statement
|
|
: '{' declaration* statement_list? '}'
|
|
;
|
|
|
|
statement_list
|
|
: statement+
|
|
;
|
|
|
|
expression_statement
|
|
: ';'
|
|
| expression ';'
|
|
;
|
|
|
|
selection_statement
|
|
: 'if' '(' e=expression ')' {self.StorePredicateExpression($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)} statement (options {k=1; backtrack=false;}:'else' statement)?
|
|
| 'switch' '(' expression ')' statement
|
|
;
|
|
|
|
iteration_statement
|
|
: 'while' '(' e=expression ')' statement {self.StorePredicateExpression($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)}
|
|
| 'do' statement 'while' '(' e=expression ')' ';' {self.StorePredicateExpression($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)}
|
|
| 'for' '(' expression_statement e=expression_statement expression? ')' statement {self.StorePredicateExpression($e.start.line, $e.start.charPositionInLine, $e.stop.line, $e.stop.charPositionInLine, $e.text)}
|
|
;
|
|
|
|
jump_statement
|
|
: 'goto' IDENTIFIER ';'
|
|
| 'continue' ';'
|
|
| 'break' ';'
|
|
| 'return' ';'
|
|
| 'return' expression ';'
|
|
;
|
|
|
|
IDENTIFIER
|
|
: LETTER (LETTER|'0'..'9')*
|
|
;
|
|
|
|
fragment
|
|
LETTER
|
|
: '$'
|
|
| 'A'..'Z'
|
|
| 'a'..'z'
|
|
| '_'
|
|
;
|
|
|
|
CHARACTER_LITERAL
|
|
: ('L')? '\'' ( EscapeSequence | ~('\''|'\\') ) '\''
|
|
;
|
|
|
|
STRING_LITERAL
|
|
: ('L')? '"' ( EscapeSequence | ~('\\'|'"') )* '"'
|
|
;
|
|
|
|
HEX_LITERAL : '0' ('x'|'X') HexDigit+ IntegerTypeSuffix? ;
|
|
|
|
DECIMAL_LITERAL : ('0' | '1'..'9' '0'..'9'*) IntegerTypeSuffix? ;
|
|
|
|
OCTAL_LITERAL : '0' ('0'..'7')+ IntegerTypeSuffix? ;
|
|
|
|
fragment
|
|
HexDigit : ('0'..'9'|'a'..'f'|'A'..'F') ;
|
|
|
|
fragment
|
|
IntegerTypeSuffix
|
|
: ('u'|'U')
|
|
| ('l'|'L')
|
|
| ('u'|'U') ('l'|'L')
|
|
| ('u'|'U') ('l'|'L') ('l'|'L')
|
|
;
|
|
|
|
FLOATING_POINT_LITERAL
|
|
: ('0'..'9')+ '.' ('0'..'9')* Exponent? FloatTypeSuffix?
|
|
| '.' ('0'..'9')+ Exponent? FloatTypeSuffix?
|
|
| ('0'..'9')+ Exponent FloatTypeSuffix?
|
|
| ('0'..'9')+ Exponent? FloatTypeSuffix
|
|
;
|
|
|
|
fragment
|
|
Exponent : ('e'|'E') ('+'|'-')? ('0'..'9')+ ;
|
|
|
|
fragment
|
|
FloatTypeSuffix : ('f'|'F'|'d'|'D') ;
|
|
|
|
fragment
|
|
EscapeSequence
|
|
: '\\' ('b'|'t'|'n'|'f'|'r'|'\"'|'\''|'\\')
|
|
| OctalEscape
|
|
;
|
|
|
|
fragment
|
|
OctalEscape
|
|
: '\\' ('0'..'3') ('0'..'7') ('0'..'7')
|
|
| '\\' ('0'..'7') ('0'..'7')
|
|
| '\\' ('0'..'7')
|
|
;
|
|
|
|
fragment
|
|
UnicodeEscape
|
|
: '\\' 'u' HexDigit HexDigit HexDigit HexDigit
|
|
;
|
|
|
|
WS : (' '|'\r'|'\t'|'\u000C'|'\n') {$channel=HIDDEN;}
|
|
;
|
|
|
|
// ignore '\' of line concatenation
|
|
BS : ('\\') {$channel=HIDDEN;}
|
|
;
|
|
|
|
// ignore function modifiers
|
|
//FUNC_MODIFIERS : 'EFIAPI' {$channel=HIDDEN;}
|
|
// ;
|
|
|
|
UnicodeVocabulary
|
|
: '\u0003'..'\uFFFE'
|
|
;
|
|
COMMENT
|
|
: '/*' ( options {greedy=false;} : . )* '*/' {$channel=HIDDEN;}
|
|
;
|
|
|
|
|
|
LINE_COMMENT
|
|
: '//' ~('\n'|'\r')* '\r'? '\n' {$channel=HIDDEN;}
|
|
;
|
|
|
|
// ignore #line info for now
|
|
LINE_COMMAND
|
|
: '#' ~('\n'|'\r')* '\r'? '\n' {$channel=HIDDEN;}
|
|
;
|