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-rw-r--r--vppapigen/gram.y90
1 files changed, 0 insertions, 90 deletions
diff --git a/vppapigen/gram.y b/vppapigen/gram.y
deleted file mode 100644
index de26af8daa0..00000000000
--- a/vppapigen/gram.y
+++ /dev/null
@@ -1,90 +0,0 @@
-%{
-/*
- * gram.y - message definition language
- *
- * Copyright (c) 2009 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-extern void yyerror (char *s);
-extern int yylex (void);
-
-#define YYSTYPE void *
-
-void generate (YYSTYPE);
- YYSTYPE add_slist(YYSTYPE, YYSTYPE);
- YYSTYPE add_define(YYSTYPE, YYSTYPE);
- YYSTYPE suppress_version(void);
- YYSTYPE add_defbody(YYSTYPE, YYSTYPE);
- YYSTYPE add_primtype(YYSTYPE, YYSTYPE, YYSTYPE);
- YYSTYPE add_complex(YYSTYPE, YYSTYPE);
- YYSTYPE add_union(YYSTYPE, YYSTYPE);
- YYSTYPE add_scalar_vbl(YYSTYPE);
- YYSTYPE add_vector_vbl(YYSTYPE, YYSTYPE);
- YYSTYPE add_variable_length_vector_vbl(YYSTYPE, YYSTYPE);
- YYSTYPE set_flags(YYSTYPE, YYSTYPE);
-%}
-
-%token NAME RPAR LPAR SEMI LBRACK RBRACK NUMBER PRIMTYPE BARF
-%token TPACKED DEFINE LCURLY RCURLY STRING UNION
-%token HELPER_STRING COMMA
-%token NOVERSION MANUAL_PRINT MANUAL_ENDIAN TYPEONLY DONT_TRACE
-
-%%
-
-pgm: slist {generate ($1);}
- ;
-
-slist: slist stmt {$$ = add_slist ($1, $2);}
- | stmt {$$ = $1;}
- ;
-
-stmt: flist defn {$$ = set_flags($1, $2);}
- | defn {$$ = $1;}
- ;
-
-flist: flist flag {$$ = (YYSTYPE)(unsigned long long)
- ((unsigned long long) $1
- | (unsigned long long) $2);}
- | flag {$$ = $1;}
- ;
-
-flag:
- MANUAL_PRINT {$$ = $1;}
- | MANUAL_ENDIAN {$$ = $1;}
- | DONT_TRACE {$$ = $1;}
- | TYPEONLY {$$ = $1;}
- ;
-
-defn: DEFINE NAME LCURLY defbody RCURLY SEMI
- {$$ = add_define($2, $4);}
-
- | NOVERSION SEMI
- {$$ = suppress_version();}
- ;
-
-defbody: defbody onedef {$$ = add_defbody($1, $2);}
- | onedef {$$ = $1;}
- ;
-
-onedef: PRIMTYPE vbl SEMI {$$ = add_primtype($1, $2, 0);}
- | TPACKED PRIMTYPE vbl SEMI {$$ = add_primtype($1, $2, $3);}
- | NAME vbl SEMI {$$ = add_complex($1, $2);}
- | UNION NAME LCURLY defbody RCURLY SEMI
- {$$ = add_union($2, $4);}
- ;
-
-vbl: NAME {$$ = add_scalar_vbl($1);}
- | NAME LBRACK NUMBER RBRACK {$$ = add_vector_vbl($1, $3);}
- | NAME LBRACK NAME RBRACK {$$ = add_variable_length_vector_vbl($1, $3);}
- ;