newconfig is no more.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5089 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

1 files changed, 0 insertions, 196 deletions

diff --git a/util/newconfig/parsedesc.g b/util/newconfig/parsedesc.g
deleted file mode 100644
index 7113c6d6f3..0000000000
--- a/util/newconfig/parsedesc.g
+++ /dev/null
@@ -1,196 +0,0 @@
-######################################################################
-# The remainder of this file is from parsedesc.{g,py}
-
-def append(lst, x):
-    "Imperative append"
-    lst.append(x)
-    return lst
-
-def add_inline_token(tokens, str):
-    tokens.insert( 0, (str, eval(str, {}, {})) )
-    return Terminal(str)
-
-def cleanup_choice(lst):
-    if len(lst) == 0: return Sequence([])
-    if len(lst) == 1: return lst[0]
-    return apply(Choice, tuple(lst))
-
-def cleanup_sequence(lst):
-    if len(lst) == 1: return lst[0]
-    return apply(Sequence, tuple(lst))
-
-def cleanup_rep(node, rep):
-    if rep == 'star':   return Star(node)
-    elif rep == 'plus': return Plus(node)
-    else:               return node
-
-def resolve_name(tokens, id, args):
-    if id in map(lambda x: x[0], tokens):
-	# It's a token
-	if args: 
-	    print 'Warning: ignoring parameters on TOKEN %s<<%s>>' % (id, args)
-        return Terminal(id)
-    else:
-        # It's a name, so assume it's a nonterminal
-        return NonTerminal(id, args)
-
-%%
-parser ParserDescription:
-    option:      "context-insensitive-scanner"
-
-    ignore:      "[ \t\r\n]+"
-    ignore:      "#.*?\r?\n"
-    token END:   "$"
-    token ATTR:  "<<.+?>>"
-    token STMT:  "{{.+?}}"
-    token ID:    '[a-zA-Z_][a-zA-Z_0-9]*'
-    token STR:   '[rR]?\'([^\\n\'\\\\]|\\\\.)*\'|[rR]?"([^\\n"\\\\]|\\\\.)*"'
-    token LP:    '\\('
-    token RP:    '\\)'
-    token LB:    '\\['
-    token RB:    '\\]'
-    token OR:    '[|]'
-    token STAR:  '[*]'
-    token PLUS:  '[+]'
-    token QUEST: '[?]'
-    token COLON: ':'
-
-    rule Parser: "parser" ID ":"
-                   Options
-                   Tokens
-                   Rules<<Tokens>> 
-                 END 
-                 {{ return Generator(ID,Options,Tokens,Rules) }}
-
-    rule Options: {{ opt = {} }}
-                  ( "option" ":" Str {{ opt[Str] = 1 }} )*
-                  {{ return opt }}
-
-    rule Tokens:  {{ tok = [] }}
-                  (
-                    "token" ID ":" Str {{ tok.append( (ID,Str) ) }}
-                  | "ignore"   ":" Str {{ tok.append( ('#ignore',Str) ) }}
-                  )*
-                  {{ return tok }}
-
-    rule Rules<<tokens>>:
-                  {{ rul = [] }}
-                  (
-                    "rule" ID OptParam ":" ClauseA<<tokens>>
-                    {{ rul.append( (ID,OptParam,ClauseA) ) }}
-                  )*
-                  {{ return rul }}
-
-    rule ClauseA<<tokens>>:
-                  ClauseB<<tokens>>
-                  {{ v = [ClauseB] }}
-                  ( OR ClauseB<<tokens>> {{ v.append(ClauseB) }} )*
-                  {{ return cleanup_choice(v) }}
-
-    rule ClauseB<<tokens>>:
-                  {{ v = [] }}
-                  ( ClauseC<<tokens>> {{ v.append(ClauseC) }} )*
-                  {{ return cleanup_sequence(v) }}
-
-    rule ClauseC<<tokens>>:
-                  ClauseD<<tokens>>
-                  ( PLUS {{ return Plus(ClauseD) }}
-                  | STAR {{ return Star(ClauseD) }}
-                  |      {{ return ClauseD }} )
-
-    rule ClauseD<<tokens>>:
-                  STR {{ t = (STR, eval(STR,{},{})) }}
-                      {{ if t not in tokens: tokens.insert( 0, t ) }} 
-                      {{ return Terminal(STR) }}
-                | ID OptParam {{ return resolve_name(tokens, ID, OptParam) }}
-                | LP ClauseA<<tokens>> RP {{ return ClauseA }}
-                | LB ClauseA<<tokens>> RB {{ return Option(ClauseA) }}
-                | STMT {{ return Eval(STMT[2:-2]) }}
-
-    rule OptParam: [ ATTR {{ return ATTR[2:-2] }} ] {{ return '' }}
-    rule Str:   STR {{ return eval(STR,{},{}) }}
-%%
-
-# This replaces the default main routine
-
-yapps_options = [
-    ('context-insensitive-scanner', 'context-insensitive-scanner',
-     'Scan all tokens (see docs)')
-    ]
-
-def generate(inputfilename, outputfilename='', dump=0, **flags):
-    """Generate a grammar, given an input filename (X.g)
-    and an output filename (defaulting to X.py)."""
-
-    if not outputfilename:
-	if inputfilename[-2:]=='.g': outputfilename = inputfilename[:-2]+'.py'
-	else: raise "Invalid Filename", outputfilename
-        
-    print 'Input Grammar:', inputfilename
-    print 'Output File:', outputfilename
-    
-    DIVIDER = '\n%%\n' # This pattern separates the pre/post parsers
-    preparser, postparser = None, None # Code before and after the parser desc
-
-    # Read the entire file
-    s = open(inputfilename,'r').read()
-
-    # See if there's a separation between the pre-parser and parser
-    f = find(s, DIVIDER)
-    if f >= 0: preparser, s = s[:f]+'\n\n', s[f+len(DIVIDER):]
-
-    # See if there's a separation between the parser and post-parser
-    f = find(s, DIVIDER)
-    if f >= 0: s, postparser = s[:f], '\n\n'+s[f+len(DIVIDER):]
-
-    # Create the parser and scanner
-    p = ParserDescription(ParserDescriptionScanner(s))
-    if not p: return
-    
-    # Now parse the file
-    t = wrap_error_reporter(p, 'Parser')
-    if not t: return # Error
-    if preparser is not None: t.preparser = preparser
-    if postparser is not None: t.postparser = postparser
-
-    # Check the options
-    for f in t.options.keys():
-        for opt,_,_ in yapps_options:
-            if f == opt: break
-        else:
-            print 'Warning: unrecognized option', f
-    # Add command line options to the set
-    for f in flags.keys(): t.options[f] = flags[f]
-            
-    # Generate the output
-    if dump:
-        t.dump_information()
-    else:
-        t.output = open(outputfilename, 'w')
-        t.generate_output()
-
-if __name__=='__main__':
-    import sys, getopt
-    optlist, args = getopt.getopt(sys.argv[1:], 'f:', ['dump'])
-    if not args or len(args) > 2:
-        print 'Usage:'
-        print '  python', sys.argv[0], '[flags] input.g [output.py]'
-        print 'Flags:'
-        print ('  --dump' + ' '*40)[:35] + 'Dump out grammar information'
-        for flag, _, doc in yapps_options:
-            print ('  -f' + flag + ' '*40)[:35] + doc
-    else:
-        # Read in the options and create a list of flags
-	flags = {}
-	for opt in optlist:
-	    for flag, name, _ in yapps_options:
-		if opt == ('-f', flag):
-		    flags[name] = 1
-		    break
-	    else:
-                if opt == ('--dump', ''):
-                    flags['dump'] = 1
-		else:
-                    print 'Warning - unrecognized option:  ', opt[0], opt[1]
-
-        apply(generate, tuple(args), flags)