--- /dev/null
+/* A Bison parser, made by GNU Bison 2.0. */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, when this file is copied by Bison into a
+ Bison output file, you may use that output file without restriction.
+ This special exception was added by the Free Software Foundation
+ in version 1.24 of Bison. */
+
+/* Written by Richard Stallman by simplifying the original so called
+ ``semantic'' parser. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 0
+
+/* Using locations. */
+#define YYLSP_NEEDED 0
+
+/* Substitute the variable and function names. */
+#define yyparse gmapparse
+#define yylex gmaplex
+#define yyerror gmaperror
+#define yylval gmaplval
+#define yychar gmapchar
+#define yydebug gmapdebug
+#define yynerrs gmapnerrs
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ STR = 258,
+ NUM = 259
+ };
+#endif
+#define STR 258
+#define NUM 259
+
+
+
+
+/* Copy the first part of user declarations. */
+#line 1 "/home/brolley/sources/src/utils/mep/gmap.y"
+
+
+#include <assert.h>
+#include "mepcfgtool.h"
+#include "stdio.h"
+
+extern int gmaplineno;
+extern Gmap *currentgmap;
+extern char *gmapfilename;
+
+static int shadow_specified = 0;
+static int gmap_error = 0;
+
+static void
+bad (const char *rulename, char *value)
+{
+ fprintf (stderr, "%s:%d: bad %s value: '%s'\n",
+ gmapfilename, gmaplineno, rulename, value);
+}
+
+int
+ignore_gmap (Gmap *g)
+{
+ long end;
+ int error = 0;
+
+ /* Ignore entries in the ranges 0x200000-0x2fffff, 0x300000-0x3fffff,
+ 0x600000-0x6fffff and 0x700000-0x7fffff. */
+ end = g->start + g->size;
+ if (g->start < 0x400000 && end > 0x200000 || g->start < 0x800000 && end > 0x600000)
+ {
+ const char *n = g->name ? g->name : "unnamed";
+ fprintf (stderr, "Warning: %s:%d: ignoring %s region: Bad range 0x%08x-0x%08x\n",
+ gmapfilename, gmaplineno, n, g->start, end - 1);
+ error = 1;
+ }
+ /* Ignore global shadows in the ranges 0x300000-0x3fffff, 0x700000-0x7fffff */
+ if (g->shadow_specified && ! g->shadow_mod_name)
+ {
+ end = g->shadow + g->size;
+ if (g->shadow < 0x400000 && end > 0x300000 || g->shadow < 0x800000 && end > 0x700000)
+ {
+ const char *n = g->name ? g->name : "unnamed";
+ fprintf (stderr, "Warning: %s:%d: ignoring %s region: Bad shadow range 0x%08x-0x%08x\n",
+ gmapfilename, gmaplineno, n, g->shadow, end - 1);
+ error = 1;
+ }
+ }
+ return error;
+}
+
+Gmap *
+new_gmap (unsigned long start, unsigned long size,
+ const char *name, cache_ty cache, name_and_num shadow_spec,
+ scope_ty scope, type_ty type, access_ty access)
+{
+ Gmap *g;
+ g = (Gmap *) xcalloc (sizeof (Gmap), 1);
+ assert (g);
+ g->next = 0;
+ g->start = start;
+ g->size = size;
+ g->name = name;
+ g->cache = cache;
+ g->shadow_specified = shadow_specified;
+ g->shadow = shadow_spec.num;
+ g->shadow_mod_name = shadow_spec.name;
+ g->scope = scope;
+ g->type = type;
+ g->access = access;
+ return g;
+}
+
+static void
+check_local_shadow_range (Gmap *g, Gmap* gmaps)
+{
+ /* For any given module:
+ 1) All local shadows must lie in the range 0xa0000000-0xafffffff
+ 2) The range of starting address
+ of the first local shadow and the ending address of the last local
+ shadow must be 0x800000. */
+ Gmap *i;
+ unsigned long range_start, range_end;
+ int first;
+
+ assert (g->shadow_mod_name);
+ first = 1;
+ range_start = ~0u;
+ range_end = 0;
+ for (i = gmaps; i; i = i->next)
+ {
+ if (i->shadow_mod_name &&
+ strcasecmp (i->shadow_mod_name, g->shadow_mod_name) == 0)
+ {
+ unsigned long end;
+ /* Make sure this module has not already been checked. Determine
+ this by checking that g is the first local shadow for its module.
+ */
+ if (first)
+ {
+ if (i != g)
+ return; /* already checked */
+ first = 0;
+ }
+
+ /* Update the range of all the shadows. */
+ if (i->start < range_start)
+ range_start = i->start;
+ end = i->start + i->size;
+ if (end > range_end)
+ range_end = end;
+
+ }
+ }
+
+ /* Check the range of all the shadows. */
+ if (range_end - range_start != 0x800000)
+ {
+ fprintf (stderr,
+ "Warning: gmap local shadow regions for module %s must span an address range of size 0x800000\n",
+ g->shadow_mod_name);
+ }
+}
+
+static Gmap *
+check_global_shadow_access_and_range (Gmap* gmaps)
+{
+ Gmap *g, *i, *prev;
+ int overlap_found;
+ prev = NULL;
+ for (g = gmaps; g; g = g->next)
+ {
+ unsigned long g_start;
+ unsigned long g_end;
+ /* We're only looking at range of global shadows here. */
+ if (! g->shadow_specified || g->shadow_mod_name)
+ {
+ if (g->access == defaccess)
+ g->access = readwrite;
+ prev = g;
+ continue;
+ }
+ /* Break up this shadow into sections which completely cover
+ an existing real region. Inherit the access attribute of the
+ shadowed region. */
+ if (! prev || prev->name != g->name)
+ overlap_found = 0;
+ g_start = g->shadow;
+ g_end = g_start + g->size;
+ for (i = gmaps; i; i = i->next)
+ {
+ unsigned long i_start;
+ unsigned long i_end;
+ if (i->shadow_specified)
+ continue;
+ assert (i != g);
+ i_start = i->start;
+ i_end = i_start + i->size;
+
+ /* Make sure this region is completely covered by the shadow.
+ Generate a warning for partialy covered regions. */
+ if (i_start < g_start)
+ {
+ if (i_end > g_start)
+ {
+ overlap_found = 1;
+ fprintf (stderr, "Warning: gmap region 0x%08x-0x%08x is only partially covered "
+ "by shadow region 0x%08x-0x%08x. This shadow mapping will be ignored.\n",
+ i_start, i_end - 1, g_start, g_end - 1);
+ /* Discard the entire shadow if it is completely contained by the target region,
+ otherwise chop off the part that overlaps. */
+ if (i_end >= g_end)
+ {
+ if (prev)
+ prev->next = g->next;
+ else
+ gmaps = gmaps->next;
+ break;
+ }
+ g->shadow += i_end - g_start;
+ g->start += i_end - g_start;
+ g->size -= i_end - g_start;
+ g_start = i_end;
+ }
+ continue;
+ }
+ if (i_end > g_end)
+ {
+ if (i_start < g_end)
+ {
+ overlap_found = 1;
+ fprintf (stderr, "Warning: gmap region 0x%08x-0x%08x is only partially covered "
+ "by shadow region 0x%08x-0x%08x. This shadow mapping will be ignored.\n",
+ i_start, i_end - 1, g_start, g_end - 1);
+ /* Chop off the part that overlaps. */
+ g->size -= g_end - i_start;
+ g_end = i_start;
+ }
+ continue;
+ }
+
+ /* Break the shadow up into pieces: The portion before this region,
+ the portion which covers this region and the portion after
+ this region. */
+ overlap_found = 1;
+ if (i_end < g_end)
+ {
+ name_and_num s = {i_end, 0};
+ Gmap *x = new_gmap (g->start + (i_end - g_start), g_end - i_end, g->name, g->cache, s,
+ g->scope, g->type, g->access);
+ x->next = g->next;
+ g->next = x;
+ g->size -= x->size;
+ }
+ if (i_start > g_start)
+ {
+ name_and_num s = {g->shadow, 0};
+ Gmap *x = new_gmap (g->start, i_start - g_start, g->name, g->cache, s,
+ g->scope, g->type, g->access);
+ x->next = g->next;
+ g->next = x;
+ g->start += x->size;
+ g->size -= x->size;
+ g->shadow += x->size;
+ }
+ /* The piece left in g is the piece which covers the region. Check that
+ the region being covered is not also a shadow. */
+ if (i->shadow_specified)
+ {
+ fprintf (stderr, "Error: gmap shadow region 0x%08x-0x%08x is also a shadow\n",
+ g->start, g->start + g->size - 1);
+ gmap_error = 1;
+ }
+ /* Inherit the region's access attribute. */
+ if (i->access == defaccess)
+ i->access = readwrite;
+ if (g->access != i->access && g->access != defaccess)
+ fprintf (stderr, "Warning: Changing gmap region 0x%08x-0x%08x from %s to %s\n",
+ g->start, g->start + g->size - 1,
+ g->access == readonly ? "ro" : "rw",
+ i->access == readonly ? "ro" : "rw");
+ g->access = i->access;
+ prev = g;
+ break; /* back to outer loop */
+ }
+ if (! overlap_found)
+ {
+ fprintf (stderr, "Warning: gmap shadow 0x%08x-0x%08x does not cover any real region. "
+ "This shadow mapping will be ignored.\n",
+ g_start, g_end - 1);
+ if (prev)
+ prev->next = g->next;
+ else
+ gmaps = gmaps->next;
+ }
+ }
+
+ return gmaps;
+}
+
+/* Certain regions must be cached/uncached according to this table provided by
+ Toshiba. See the MeP Architecture Document for details. */
+typedef struct
+{
+ unsigned long low;
+ unsigned long high;
+ cache_ty cache;
+} CACHE_MAP_RECORD;
+
+static CACHE_MAP_RECORD cache_map[] =
+{
+ {0x00000000, 0x001fffff, nocache},
+ {0x00400000, 0x006fffff, nocache},
+ {0x00800000, 0x00ffffff, cache},
+ {0x01000000, 0x7fffffff, cache},
+ {0x80000000, 0xbfffffff, nocache},
+ {0xc0000000, 0xffffffff, cache}
+};
+
+static Gmap *
+check_gmaps (Gmap *gmaps)
+{
+ int i;
+ Gmap *g, *prev, *head;
+
+ /* Check for conflicts between gmap records. */
+ head = gmaps;
+ prev = NULL;
+ for (g = gmaps; g != NULL; g = g->next)
+ {
+ unsigned long g_end;
+ Gmap *r;
+
+ /* See if this record is to be ignored. */
+ if (ignore_gmap (g))
+ {
+ if (prev)
+ prev->next = g->next;
+ else
+ head = g->next;
+ continue;
+ }
+
+ /* Check the cacheability of each region. */
+ g_end = g->start + g->size;
+ for (i = 0; i < sizeof cache_map / sizeof (*cache_map); ++i)
+ {
+ if (g->start <= cache_map[i].high && g_end > cache_map[i].low
+ && g->cache != cache_map[i].cache)
+ {
+ fprintf (stderr,
+ "Warning: Changing gmap region 0x%08x-0x%08x from %s to %s\n",
+ g->start, g_end - 1,
+ g->cache == cache ? "cached" : "uncached",
+ cache_map[i].cache == cache ? "cached" : "uncached");
+ }
+ }
+
+ /* Checks for local shadows. */
+ if (g->shadow_mod_name)
+ {
+ /* Check the range of this shadow. */
+ if (g->start < 0xa0000000 || g_end > 0xb0000000)
+ {
+ fprintf (stderr,
+ "Warning: gmap local shadow region 0x%08x-0x%08x is not in the range 0xa0000000-0xafffffff\n",
+ g->start, g_end - 1);
+ }
+ /* Check the range of local shadows to the same module. */
+ check_local_shadow_range (g, head);
+ }
+
+ /* Check for conflicts with the remaining gmap records. */
+ for (r = g->next; r != NULL; r = r->next)
+ {
+ /* Check for overlapping regions. */
+ unsigned long i_end = r->start + r->size;
+ if (g->start < i_end && g_end > r->start)
+ {
+ fprintf (stderr,
+ "Warning: gmap region 0x%08x-0x%08x overlaps region 0x%08x-0x%08x\n",
+ r->start, i_end - 1,
+ g->start, g_end - 1);
+ }
+ }
+ prev = g;
+ }
+
+ /* Check the range and access of global shadows against their
+ real memory. */
+ head = check_global_shadow_access_and_range (head);
+
+ if (gmap_error)
+ exit (EXIT_FAILURE);
+
+ return head;
+}
+
+#define YYERROR_VERBOSE 1
+
+
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+#line 364 "/home/brolley/sources/src/utils/mep/gmap.y"
+typedef union YYSTYPE {
+ scope_ty scope;
+ access_ty access;
+ type_ty type;
+ cache_ty cache;
+ unsigned long num;
+ name_and_num nn;
+ char *str;
+ Gmap *gmap;
+} YYSTYPE;
+/* Line 190 of yacc.c. */
+#line 466 "/home/brolley/sources/src/utils/mep/parse.gmap.c"
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations. */
+
+
+/* Line 213 of yacc.c. */
+#line 478 "/home/brolley/sources/src/utils/mep/parse.gmap.c"
+
+#if ! defined (yyoverflow) || YYERROR_VERBOSE
+
+# ifndef YYFREE
+# define YYFREE free
+# endif
+# ifndef YYMALLOC
+# define YYMALLOC malloc
+# endif
+
+/* The parser invokes alloca or malloc; define the necessary symbols. */
+
+# ifdef YYSTACK_USE_ALLOCA
+# if YYSTACK_USE_ALLOCA
+# ifdef __GNUC__
+# define YYSTACK_ALLOC __builtin_alloca
+# else
+# define YYSTACK_ALLOC alloca
+# endif
+# endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+# define YYSTACK_ALLOC YYMALLOC
+# define YYSTACK_FREE YYFREE
+# endif
+#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+
+
+#if (! defined (yyoverflow) \
+ && (! defined (__cplusplus) \
+ || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ short int yyss;
+ YYSTYPE yyvs;
+ };
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (short int) + sizeof (YYSTYPE)) \
+ + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if defined (__GNUC__) && 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ register YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (0)
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (0)
+
+#endif
+
+#if defined (__STDC__) || defined (__cplusplus)
+ typedef signed char yysigned_char;
+#else
+ typedef short int yysigned_char;
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 6
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 21
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 9
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 12
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 20
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 33
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 259
+
+#define YYTRANSLATE(YYX) \
+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+static const unsigned char yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 7, 8, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 5, 6,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+static const unsigned char yyprhs[] =
+{
+ 0, 0, 3, 5, 8, 9, 26, 28, 30, 32,
+ 33, 35, 36, 38, 43, 44, 46, 47, 49, 50,
+ 52
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yysigned_char yyrhs[] =
+{
+ 10, 0, -1, 11, -1, 12, 11, -1, -1, 13,
+ 5, 14, 5, 15, 5, 16, 5, 17, 5, 18,
+ 5, 19, 5, 20, 6, -1, 4, -1, 4, -1,
+ 3, -1, -1, 3, -1, -1, 4, -1, 4, 7,
+ 3, 8, -1, -1, 3, -1, -1, 3, -1, -1,
+ 3, -1, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const unsigned short int yyrline[] =
+{
+ 0, 391, 391, 395, 397, 401, 407, 411, 415, 416,
+ 420, 424, 428, 429, 430, 434, 438, 442, 452, 456,
+ 460
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE
+/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "$end", "error", "$undefined", "STR", "NUM", "':'", "';'", "'('", "')'",
+ "$accept", "file", "gmaps", "gmap", "start", "size", "name", "cache",
+ "shadow", "scope", "type", "access", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+ token YYLEX-NUM. */
+static const unsigned short int yytoknum[] =
+{
+ 0, 256, 257, 258, 259, 58, 59, 40, 41
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const unsigned char yyr1[] =
+{
+ 0, 9, 10, 11, 11, 12, 13, 14, 15, 15,
+ 16, 16, 17, 17, 17, 18, 18, 19, 19, 20,
+ 20
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const unsigned char yyr2[] =
+{
+ 0, 2, 1, 2, 0, 16, 1, 1, 1, 0,
+ 1, 0, 1, 4, 0, 1, 0, 1, 0, 1,
+ 0
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
+static const unsigned char yydefact[] =
+{
+ 4, 6, 0, 2, 4, 0, 1, 3, 0, 7,
+ 0, 9, 8, 0, 11, 10, 0, 14, 12, 0,
+ 0, 16, 0, 15, 0, 13, 18, 17, 0, 20,
+ 19, 0, 5
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yysigned_char yydefgoto[] =
+{
+ -1, 2, 3, 4, 5, 10, 13, 16, 19, 24,
+ 28, 31
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -5
+static const yysigned_char yypact[] =
+{
+ -4, -5, 1, -5, -4, -3, -5, -5, -1, -5,
+ 0, 3, -5, 2, 5, -5, 4, 6, 7, 8,
+ 9, 12, 10, -5, 11, -5, 14, -5, 15, 16,
+ -5, -2, -5
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const yysigned_char yypgoto[] =
+{
+ -5, -5, 17, -5, -5, -5, -5, -5, -5, -5,
+ -5, -5
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
+#define YYTABLE_NINF -1
+static const unsigned char yytable[] =
+{
+ 1, 6, 8, 9, 32, 11, 12, 14, 15, 17,
+ 18, 0, 22, 21, 20, 23, 26, 27, 25, 30,
+ 29, 7
+};
+
+static const yysigned_char yycheck[] =
+{
+ 4, 0, 5, 4, 6, 5, 3, 5, 3, 5,
+ 4, -1, 3, 5, 7, 3, 5, 3, 8, 3,
+ 5, 4
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const unsigned char yystos[] =
+{
+ 0, 4, 10, 11, 12, 13, 0, 11, 5, 4,
+ 14, 5, 3, 15, 5, 3, 16, 5, 4, 17,
+ 7, 5, 3, 3, 18, 8, 5, 3, 19, 5,
+ 3, 20, 6
+};
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY (-2)
+#define YYEOF 0
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+
+
+/* Like YYERROR except do call yyerror. This remains here temporarily
+ to ease the transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+
+#define YYFAIL goto yyerrlab
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK; \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror ("syntax error: cannot back up");\
+ YYERROR; \
+ } \
+while (0)
+
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (N) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (0)
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
+
+#ifndef YY_LOCATION_PRINT
+# if YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (Loc).last_line, (Loc).last_column)
+# else
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (YYLEX_PARAM)
+#else
+# define YYLEX yylex ()
+#endif
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (0)
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yysymprint (stderr, \
+ Type, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included). |
+`------------------------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_stack_print (short int *bottom, short int *top)
+#else
+static void
+yy_stack_print (bottom, top)
+ short int *bottom;
+ short int *top;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (/* Nothing. */; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (0)
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_reduce_print (int yyrule)
+#else
+static void
+yy_reduce_print (yyrule)
+ int yyrule;
+#endif
+{
+ int yyi;
+ unsigned int yylno = yyrline[yyrule];
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ",
+ yyrule - 1, yylno);
+ /* Print the symbols being reduced, and their result. */
+ for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
+ YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]);
+ YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]);
+}
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (Rule); \
+} while (0)
+
+/* Nonzero means print parse trace. It is left uninitialized so that
+ multiple parsers can coexist. */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks. */
+#ifndef YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+ if the built-in stack extension method is used).
+
+ Do not make this value too large; the results are undefined if
+ SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+ evaluated with infinite-precision integer arithmetic. */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+\f
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+# if defined (__GLIBC__) && defined (_STRING_H)
+# define yystrlen strlen
+# else
+/* Return the length of YYSTR. */
+static YYSIZE_T
+# if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+# else
+yystrlen (yystr)
+ const char *yystr;
+# endif
+{
+ register const char *yys = yystr;
+
+ while (*yys++ != '\0')
+ continue;
+
+ return yys - yystr - 1;
+}
+# endif
+# endif
+
+# ifndef yystpcpy
+# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+# define yystpcpy stpcpy
+# else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+ YYDEST. */
+static char *
+# if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+# else
+yystpcpy (yydest, yysrc)
+ char *yydest;
+ const char *yysrc;
+# endif
+{
+ register char *yyd = yydest;
+ register const char *yys = yysrc;
+
+ while ((*yyd++ = *yys++) != '\0')
+ continue;
+
+ return yyd - 1;
+}
+# endif
+# endif
+
+#endif /* !YYERROR_VERBOSE */
+
+\f
+
+#if YYDEBUG
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yysymprint (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE *yyvaluep;
+#endif
+{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvaluep;
+
+ if (yytype < YYNTOKENS)
+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+ else
+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# endif
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+ YYFPRINTF (yyoutput, ")");
+}
+
+#endif /* ! YYDEBUG */
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep)
+ const char *yymsg;
+ int yytype;
+ YYSTYPE *yyvaluep;
+#endif
+{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvaluep;
+
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+}
+\f
+
+/* Prevent warnings from -Wmissing-prototypes. */
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM);
+# else
+int yyparse ();
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+/* The look-ahead symbol. */
+int yychar;
+
+/* The semantic value of the look-ahead symbol. */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far. */
+int yynerrs;
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM)
+# else
+int yyparse (YYPARSE_PARAM)
+ void *YYPARSE_PARAM;
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+
+ register int yystate;
+ register int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
+
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ short int yyssa[YYINITDEPTH];
+ short int *yyss = yyssa;
+ register short int *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ register YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK (yyvsp--, yyssp--)
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
+ /* When reducing, the number of symbols on the RHS of the reduced
+ rule. */
+ int yylen;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
+
+ yyvsp[0] = yylval;
+
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. so pushing a state here evens the stacks.
+ */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ short int *yyss1 = yyss;
+
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow ("parser stack overflow",
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+
+ &yystacksize);
+
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+ goto yyoverflowlab;
+# else
+ /* Extend the stack our own way. */
+ if (YYMAXDEPTH <= yystacksize)
+ goto yyoverflowlab;
+ yystacksize *= 2;
+ if (YYMAXDEPTH < yystacksize)
+ yystacksize = YYMAXDEPTH;
+
+ {
+ short int *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyoverflowlab;
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state. */
+/* Read a look-ahead token if we need one and don't already have one. */
+/* yyresume: */
+
+ /* First try to decide what to do without reference to look-ahead token. */
+
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a look-ahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = YYLEX;
+ }
+
+ if (yychar <= YYEOF)
+ {
+ yychar = yytoken = YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else
+ {
+ yytoken = YYTRANSLATE (yychar);
+ YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+ }
+
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
+ detect an error, take that action. */
+ yyn += yytoken;
+ if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+ goto yydefault;
+ yyn = yytable[yyn];
+ if (yyn <= 0)
+ {
+ if (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Shift the look-ahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the token being shifted unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ *++yyvsp = yylval;
+
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 2:
+#line 391 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { currentgmap = check_gmaps ((yyvsp[0].gmap)); ;}
+ break;
+
+ case 3:
+#line 395 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { if ((yyvsp[-1].gmap)) {(yyvsp[-1].gmap)->next = (yyvsp[0].gmap); (yyval.gmap) = (yyvsp[-1].gmap);}
+ else (yyval.gmap) = (yyvsp[0].gmap); ;}
+ break;
+
+ case 4:
+#line 397 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.gmap) = 0; ;}
+ break;
+
+ case 5:
+#line 403 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.gmap) = new_gmap ((yyvsp[-15].num), (yyvsp[-13].num), (yyvsp[-11].str), (yyvsp[-9].cache), (yyvsp[-7].nn), (yyvsp[-5].scope), (yyvsp[-3].type), (yyvsp[-1].access)); ;}
+ break;
+
+ case 6:
+#line 407 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.num) = (yyvsp[0].num); ;}
+ break;
+
+ case 7:
+#line 411 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.num) = (yyvsp[0].num); ;}
+ break;
+
+ case 8:
+#line 415 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.str) = (yyvsp[0].str); ;}
+ break;
+
+ case 9:
+#line 416 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.str) = 0; ;}
+ break;
+
+ case 10:
+#line 420 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { char *s = (yyvsp[0].str);
+ if (strcmp (s, "Cache") == 0 || strcmp (s, "cache") == 0)
+ (yyval.cache) = cache;
+ else { bad ("cache", s); (yyval.cache) = nocache; } ;}
+ break;
+
+ case 11:
+#line 424 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.cache) = nocache; ;}
+ break;
+
+ case 12:
+#line 428 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.nn).num = (yyvsp[0].num); (yyval.nn).name = 0; shadow_specified = 1; ;}
+ break;
+
+ case 13:
+#line 429 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.nn).num = (yyvsp[-3].num); (yyval.nn).name = (yyvsp[-1].str); shadow_specified = 1; ;}
+ break;
+
+ case 14:
+#line 430 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.nn).num = 0; (yyval.nn).name = 0; shadow_specified = 0; ;}
+ break;
+
+ case 15:
+#line 434 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { char *s = (yyvsp[0].str);
+ if (strcmp (s, "global") == 0) (yyval.scope) = sc_global;
+ else if (strcmp (s, "local") == 0) (yyval.scope) = sc_local;
+ else { bad ("scope", s); (yyval.scope) = sc_global; } ;}
+ break;
+
+ case 16:
+#line 438 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.scope) = sc_global; ;}
+ break;
+
+ case 17:
+#line 442 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { char *s = (yyvsp[0].str);
+ if (strcmp (s, "memory") == 0) (yyval.type) = memory;
+ else if (strcmp (s, "peripheral") == 0) (yyval.type) = peripheral;
+ else if (strcmp (s, "main_bus") == 0) (yyval.type) = mainbus;
+ else if (strcmp (s, "others") == 0) (yyval.type) = others;
+ else if (strcmp (s, "shadow") == 0) (yyval.type) = shadow;
+ else if (strcmp (s, "local") == 0) (yyval.type) = local;
+ else if (strcmp (s, "reserved") == 0) (yyval.type) = reserved;
+ else if (strcmp (s, "undefined") == 0) (yyval.type) = undefined;
+ else { bad ("type", s); (yyval.type) = undefined; } ;}
+ break;
+
+ case 18:
+#line 452 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.type) = undefined; ;}
+ break;
+
+ case 19:
+#line 456 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { char *s = (yyvsp[0].str);
+ if (strcmp (s, "ro") == 0) (yyval.access) = readonly;
+ else if (strcmp (s, "rw") == 0) (yyval.access) = readwrite;
+ else { bad ("access type", s); (yyval.access) = readwrite; } ;}
+ break;
+
+ case 20:
+#line 460 "/home/brolley/sources/src/utils/mep/gmap.y"
+ { (yyval.access) = defaccess; ;}
+ break;
+
+
+ }
+
+/* Line 1037 of yacc.c. */
+#line 1515 "/home/brolley/sources/src/utils/mep/parse.gmap.c"
+\f
+ yyvsp -= yylen;
+ yyssp -= yylen;
+
+
+ YY_STACK_PRINT (yyss, yyssp);
+
+ *++yyvsp = yyval;
+
+
+ /* Now `shift' the result of the reduction. Determine what state
+ that goes to, based on the state we popped back to and the rule
+ number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+ if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTOKENS];
+
+ goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if YYERROR_VERBOSE
+ yyn = yypact[yystate];
+
+ if (YYPACT_NINF < yyn && yyn < YYLAST)
+ {
+ YYSIZE_T yysize = 0;
+ int yytype = YYTRANSLATE (yychar);
+ const char* yyprefix;
+ char *yymsg;
+ int yyx;
+
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yycount = 0;
+
+ yyprefix = ", expecting ";
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ yysize += yystrlen (yyprefix) + yystrlen (yytname [yyx]);
+ yycount += 1;
+ if (yycount == 5)
+ {
+ yysize = 0;
+ break;
+ }
+ }
+ yysize += (sizeof ("syntax error, unexpected ")
+ + yystrlen (yytname[yytype]));
+ yymsg = (char *) YYSTACK_ALLOC (yysize);
+ if (yymsg != 0)
+ {
+ char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
+ yyp = yystpcpy (yyp, yytname[yytype]);
+
+ if (yycount < 5)
+ {
+ yyprefix = ", expecting ";
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ yyp = yystpcpy (yyp, yyprefix);
+ yyp = yystpcpy (yyp, yytname[yyx]);
+ yyprefix = " or ";
+ }
+ }
+ yyerror (yymsg);
+ YYSTACK_FREE (yymsg);
+ }
+ else
+ yyerror ("syntax error; also virtual memory exhausted");
+ }
+ else
+#endif /* YYERROR_VERBOSE */
+ yyerror ("syntax error");
+ }
+
+
+
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse look-ahead token after an
+ error, discard it. */
+
+ if (yychar <= YYEOF)
+ {
+ /* If at end of input, pop the error token,
+ then the rest of the stack, then return failure. */
+ if (yychar == YYEOF)
+ for (;;)
+ {
+
+ YYPOPSTACK;
+ if (yyssp == yyss)
+ YYABORT;
+ yydestruct ("Error: popping",
+ yystos[*yyssp], yyvsp);
+ }
+ }
+ else
+ {
+ yydestruct ("Error: discarding", yytoken, &yylval);
+ yychar = YYEMPTY;
+ }
+ }
+
+ /* Else will try to reuse look-ahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR. |
+`---------------------------------------------------*/
+yyerrorlab:
+
+#ifdef __GNUC__
+ /* Pacify GCC when the user code never invokes YYERROR and the label
+ yyerrorlab therefore never appears in user code. */
+ if (0)
+ goto yyerrorlab;
+#endif
+
+yyvsp -= yylen;
+ yyssp -= yylen;
+ yystate = *yyssp;
+ goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR. |
+`-------------------------------------------------------------*/
+yyerrlab1:
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
+ {
+ yyn = yypact[yystate];
+ if (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yyssp == yyss)
+ YYABORT;
+
+
+ yydestruct ("Error: popping", yystos[yystate], yyvsp);
+ YYPOPSTACK;
+ yystate = *yyssp;
+ YY_STACK_PRINT (yyss, yyssp);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ *++yyvsp = yylval;
+
+
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here. |
+`-------------------------------------*/
+yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here. |
+`-----------------------------------*/
+yyabortlab:
+ yydestruct ("Error: discarding lookahead",
+ yytoken, &yylval);
+ yychar = YYEMPTY;
+ yyresult = 1;
+ goto yyreturn;
+
+#ifndef yyoverflow
+/*----------------------------------------------.
+| yyoverflowlab -- parser overflow comes here. |
+`----------------------------------------------*/
+yyoverflowlab:
+ yyerror ("parser stack overflow");
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+ return yyresult;
+}
+
+
+#line 463 "/home/brolley/sources/src/utils/mep/gmap.y"
+
+
+int
+gmaperror (char *s)
+{
+ fprintf (stderr, "%s:%d: %s\n", gmapfilename, gmaplineno, s);
+}
+
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