GBmu/debuggerGrammarToOutput at master · NicolasIRAGNE/GBmu · GitHub

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%grammarName DebuggerGrammar

%terminalPrefix Terminal
%nonTerminalPrefix NonTerminal
%prefix Symbol

%returnType int
%contextType DebuggerContext
%passContextBy reference

%contextFileBaseName DebuggerContext
%contextInstance context
%generateMain true

%generatedIncludesFolder output/includes/
%generatedSourcesFolder output/srcs/
%makefileFolder output/

%blankAsDelimiter true

%programName debuggerTest

%tokens

>   Greater
>=  GreaterOrEqual
<   Lesser
<=  LesserOrEqual
&&  And
||  Or
&   BinaryAnd
|   BinaryOr
<<	LeftShift
>>	RightShift
%	Modulo
!=  NotEqual
==  Equal
*   Multiply
/   Divide
%   Modulo
-   Minus
+   Plus
(   OpenParenthesis
)   ClosedParenthesis
=   Assign

r	ReadMode
w	WriteMode

help Help
print Print
step Step
next Next
breakpoint Breakpoint
watch Watch
unwatch Unwatch
delete Delete
info Info
registers Registers
quit Quit
verbose Verbose
set Set
x X

INTEGER    Integer
EXPANSION  Expansion
printCommandParams PrintCommandParams

%nonterminals

%start command

commandName        : print
|                    x
|                    step
|                    next
|                    help
|                    breakpoint
|                    watch
|                    unwatch
|                    delete
|                    info
|                    registers
|                    quit
|                    verbose
|                    set
;
command            : printCommand
|                    xCommand
|                    stepCommand
|                    helpCommand
|                    nextCommand
|                    breakpointCommand
|                    watchCommand
|                    unwatchCommand
|                    deleteCommand
|                    infoCommand
|                    setCommand
|                    registersCommand
|                    quitCommand
|                    verboseCommand
|                    _EPS_
;
helpCommand        : help commandName
;
stepCommand        : step
;
nextCommand        : next
;
breakpointCommand  : breakpoint assignable
|                    breakpoint
;
deleteCommand      : delete integerList
;
infoCommand        : info
;
registersCommand   : registers
;
quitCommand        : quit
;
verboseCommand     : verbose INTEGER
;
watchMode          : r
|                    w
;
watchCommand       : watch assignable watchModeList
|                    watch
;
watchModeList     : watchMode
|                   watchModeList watchMode
;
unwatchCommand     : unwatch integerList
;
printCommand       : print printCommandSuffix
;
xCommand           : x printCommandSuffix
;
printCommandSuffix : printCommandParams value
|                    value
;
setCommand         : set assignable = andOr
;
assignable         : EXPANSION
|                    * andOr
;
value			   : andOr
|                    _EPS_
;
andOr :  comparison
|        andOr && comparison
|        andOr || comparison
;
comparison : expr
|        comparison  >  expr
|        comparison  >=  expr
|        comparison  <  expr
|        comparison  <=  expr
|        comparison  !=  expr
|        comparison  ==  expr
;
expr               : term
|                    expr  +  term
|                    expr  -  term
;
term               : factor
|                    term  *  factor
|                    term  /  factor
|                    term  %  factor
|                    term  >>  factor
|                    term  <<  factor
|                    term  |  factor
|                    term  &  factor
;
factor             : INTEGER
|                    EXPANSION
|                    ( andOr )
|                    * factor
|                    - factor
|                    + factor
;
integerList        : INTEGER
|                    integerList INTEGER
;