fmaptool: Accept hex values with uppercase letters

Due to a newer flex version with which the scanner was recreated, we
also have to make the compiler less strict on the generated code.

Change-Id: I3758c0dcb2f5661d072b54a30d6a4ebe094854e6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/15482
Tested-by: build bot (Jenkins)
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>

1 files changed, 99 insertions, 86 deletions

diff --git a/util/cbfstool/fmd_scanner.c_shipped b/util/cbfstool/fmd_scanner.c_shipped
index b22011d6a7..61215cf17c 100644
--- a/util/cbfstool/fmd_scanner.c_shipped
+++ b/util/cbfstool/fmd_scanner.c_shipped
@@ -7,8 +7,8 @@
 
 #define FLEX_SCANNER
 #define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-#define YY_FLEX_SUBMINOR_VERSION 39
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 0
 #if YY_FLEX_SUBMINOR_VERSION > 0
 #define FLEX_BETA
 #endif
@@ -210,7 +210,7 @@ struct yy_buffer_state
 	/* Number of characters read into yy_ch_buf, not including EOB
 	 * characters.
 	 */
-	yy_size_t yy_n_chars;
+	int yy_n_chars;
 
 	/* Whether we "own" the buffer - i.e., we know we created it,
 	 * and can realloc() it to grow it, and should free() it to
@@ -280,7 +280,7 @@ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
 
 /* yy_hold_char holds the character lost when yytext is formed. */
 static char yy_hold_char;
-static yy_size_t yy_n_chars;		/* number of characters read into yy_ch_buf */
+static int yy_n_chars;		/* number of characters read into yy_ch_buf */
 yy_size_t yyleng;
 
 /* Points to current character in buffer. */
@@ -341,7 +341,7 @@ void yyfree (void *  );
 
 /* Begin user sect3 */
 
-#define yywrap() 1
+#define yywrap() (/*CONSTCOND*/1)
 #define YY_SKIP_YYWRAP
 
 typedef unsigned char YY_CHAR;
@@ -355,11 +355,17 @@ extern int yylineno;
 int yylineno = 1;
 
 extern char *yytext;
+#ifdef yytext_ptr
+#undef yytext_ptr
+#endif
 #define yytext_ptr yytext
 
 static yy_state_type yy_get_previous_state (void );
 static yy_state_type yy_try_NUL_trans (yy_state_type current_state  );
 static int yy_get_next_buffer (void );
+#if defined(__GNUC__) && __GNUC__ >= 3
+__attribute__((__noreturn__))
+#endif
 static void yy_fatal_error (yyconst char msg[]  );
 
 /* Done after the current pattern has been matched and before the
@@ -388,7 +394,7 @@ static yyconst flex_int16_t yy_accept[24] =
         6,    6,    0
     } ;
 
-static yyconst flex_int32_t yy_ec[256] =
+static yyconst YY_CHAR yy_ec[256] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
         2,    2,    2,    1,    1,    1,    1,    1,    1,    1,
@@ -396,13 +402,13 @@ static yyconst flex_int32_t yy_ec[256] =
         1,    2,    1,    1,    4,    1,    1,    1,    1,    5,
         5,    1,    1,    1,    1,    1,    1,    6,    7,    7,
         7,    7,    7,    7,    7,    7,    7,    1,    1,    1,
-        1,    1,    1,    5,    1,    1,    1,    1,    1,    1,
-        8,    1,    1,    1,    8,    1,    8,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    9,    1,    1,
-        1,    1,    1,    1,    1,    1,   10,   10,   10,   10,
+        1,    1,    1,    5,    8,    8,    8,    8,    8,    8,
+        9,    1,    1,    1,    9,    1,    9,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,   10,    1,    1,
+        1,    1,    1,    1,    1,    1,    8,    8,    8,    8,
 
-       10,   10,    1,    1,    1,    1,    1,    1,    1,    1,
-        1,    1,    1,    1,    1,    1,    1,    1,    1,    9,
+        8,    8,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,   10,
         1,    1,    5,    1,    5,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
@@ -420,16 +426,16 @@ static yyconst flex_int32_t yy_ec[256] =
         1,    1,    1,    1,    1
     } ;
 
-static yyconst flex_int32_t yy_meta[11] =
+static yyconst YY_CHAR yy_meta[11] =
     {   0,
         1,    2,    2,    3,    3,    1,    1,    1,    1,    1
     } ;
 
-static yyconst flex_int16_t yy_base[27] =
+static yyconst flex_uint16_t yy_base[27] =
     {   0,
-        0,    0,   29,    0,    0,    0,   25,   34,   10,   15,
-        0,    0,   12,   34,   16,    0,   20,    0,    0,    0,
-        6,    0,   34,   12,   10,   30
+        0,    0,   33,    0,    0,    0,   20,   34,   10,   15,
+        0,    0,   12,   34,   16,    0,   21,    0,    0,    0,
+        5,    0,   34,   12,   10,   29
     } ;
 
 static yyconst flex_int16_t yy_def[27] =
@@ -439,12 +445,12 @@ static yyconst flex_int16_t yy_def[27] =
        17,   24,    0,   23,   23,   23
     } ;
 
-static yyconst flex_int16_t yy_nxt[45] =
+static yyconst flex_uint16_t yy_nxt[45] =
     {   0,
         4,    5,    6,    7,    8,    9,   10,    4,    4,    4,
-       11,   12,   11,   22,   14,   15,   15,   16,   17,   11,
-       18,   18,   19,   20,   11,   21,   21,   14,   23,   21,
-       13,   13,   13,    3,   23,   23,   23,   23,   23,   23,
+       11,   12,   11,   22,   14,   15,   15,   11,   16,   17,
+       18,   18,   14,   19,   20,   11,   21,   21,   21,   13,
+       13,   13,   23,    3,   23,   23,   23,   23,   23,   23,
        23,   23,   23,   23
     } ;
 
@@ -452,8 +458,8 @@ static yyconst flex_int16_t yy_chk[45] =
     {   0,
         1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
         9,   25,   24,   21,   13,    9,    9,    9,    9,    9,
-       10,   10,   10,   15,   15,   17,   17,    7,    3,   17,
-       26,   26,   26,   23,   23,   23,   23,   23,   23,   23,
+       10,   10,    7,   10,   15,   15,   17,   17,   17,   26,
+       26,   26,    3,   23,   23,   23,   23,   23,   23,   23,
        23,   23,   23,   23
     } ;
 
@@ -485,12 +491,8 @@ char *yytext;
  * 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.
  */
-#line 21 "fmd_scanner.l"
+#line 17 "fmd_scanner.l"
 #include "fmd_parser.h"
 
 #include <assert.h>
@@ -498,7 +500,7 @@ char *yytext;
 
 int parse_integer(char *src, int base);
 int copy_string(const char *src);
-#line 502 "<stdout>"
+#line 504 "<stdout>"
 
 #define INITIAL 0
 
@@ -531,11 +533,11 @@ void yyset_extra (YY_EXTRA_TYPE user_defined  );
 
 FILE *yyget_in (void );
 
-void yyset_in  (FILE * in_str  );
+void yyset_in  (FILE * _in_str  );
 
 FILE *yyget_out (void );
 
-void yyset_out  (FILE * out_str  );
+void yyset_out  (FILE * _out_str  );
 
 yy_size_t yyget_leng (void );
 
@@ -543,7 +545,7 @@ char *yyget_text (void );
 
 int yyget_lineno (void );
 
-void yyset_lineno (int line_number  );
+void yyset_lineno (int _line_number  );
 
 /* Macros after this point can all be overridden by user definitions in
  * section 1.
@@ -557,8 +559,12 @@ extern int yywrap (void );
 #endif
 #endif
 
+#ifndef YY_NO_UNPUT
+    
     static void yyunput (int c,char *buf_ptr  );
     
+#endif
+
 #ifndef yytext_ptr
 static void yy_flex_strncpy (char *,yyconst char *,int );
 #endif
@@ -671,7 +677,7 @@ extern int yylex (void);
 
 /* Code executed at the end of each rule. */
 #ifndef YY_BREAK
-#define YY_BREAK break;
+#define YY_BREAK /*LINTED*/break;
 #endif
 
 #define YY_RULE_SETUP \
@@ -681,9 +687,9 @@ extern int yylex (void);
  */
 YY_DECL
 {
-	register yy_state_type yy_current_state;
-	register char *yy_cp, *yy_bp;
-	register int yy_act;
+	yy_state_type yy_current_state;
+	char *yy_cp, *yy_bp;
+	int yy_act;
     
 	if ( !(yy_init) )
 		{
@@ -712,12 +718,12 @@ YY_DECL
 		}
 
 	{
-#line 34 "fmd_scanner.l"
+#line 30 "fmd_scanner.l"
 
 
-#line 719 "<stdout>"
+#line 725 "<stdout>"
 
-	while ( 1 )		/* loops until end-of-file is reached */
+	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
 		yy_cp = (yy_c_buf_p);
 
@@ -733,7 +739,7 @@ YY_DECL
 yy_match:
 		do
 			{
-			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
+			YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
 			if ( yy_accept[yy_current_state] )
 				{
 				(yy_last_accepting_state) = yy_current_state;
@@ -775,7 +781,7 @@ do_action:	/* This label is used only to access EOF actions. */
 case 1:
 /* rule 1 can match eol */
 YY_RULE_SETUP
-#line 36 "fmd_scanner.l"
+#line 32 "fmd_scanner.l"
 /* Eat whitespace. */
 	YY_BREAK
 case 2:
@@ -783,42 +789,42 @@ case 2:
 (yy_c_buf_p) = yy_cp -= 1;
 YY_DO_BEFORE_ACTION; /* set up yytext again */
 YY_RULE_SETUP
-#line 37 "fmd_scanner.l"
+#line 33 "fmd_scanner.l"
 /* Eat comments. */
 	YY_BREAK
 case 3:
-#line 39 "fmd_scanner.l"
+#line 35 "fmd_scanner.l"
 case 4:
 YY_RULE_SETUP
-#line 39 "fmd_scanner.l"
+#line 35 "fmd_scanner.l"
 return parse_integer(yytext, 10);
 	YY_BREAK
 case 5:
 YY_RULE_SETUP
-#line 40 "fmd_scanner.l"
+#line 36 "fmd_scanner.l"
 return OCTAL;
 	YY_BREAK
 case 6:
 YY_RULE_SETUP
-#line 41 "fmd_scanner.l"
+#line 37 "fmd_scanner.l"
 return parse_integer(yytext + 2, 16);
 	YY_BREAK
 case 7:
 YY_RULE_SETUP
-#line 42 "fmd_scanner.l"
+#line 38 "fmd_scanner.l"
 return copy_string(yytext);
 	YY_BREAK
 case 8:
 YY_RULE_SETUP
-#line 43 "fmd_scanner.l"
+#line 39 "fmd_scanner.l"
 return *yytext;
 	YY_BREAK
 case 9:
 YY_RULE_SETUP
-#line 45 "fmd_scanner.l"
+#line 41 "fmd_scanner.l"
 ECHO;
 	YY_BREAK
-#line 822 "<stdout>"
+#line 828 "<stdout>"
 case YY_STATE_EOF(INITIAL):
 	yyterminate();
 
@@ -961,9 +967,9 @@ case YY_STATE_EOF(INITIAL):
  */
 static int yy_get_next_buffer (void)
 {
-    	register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
-	register char *source = (yytext_ptr);
-	register int number_to_move, i;
+    	char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+	char *source = (yytext_ptr);
+	yy_size_t number_to_move, i;
 	int ret_val;
 
 	if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
@@ -992,7 +998,7 @@ static int yy_get_next_buffer (void)
 	/* Try to read more data. */
 
 	/* First move last chars to start of buffer. */
-	number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
+	number_to_move = (yy_size_t) ((yy_c_buf_p) - (yytext_ptr)) - 1;
 
 	for ( i = 0; i < number_to_move; ++i )
 		*(dest++) = *(source++);
@@ -1074,9 +1080,9 @@ static int yy_get_next_buffer (void)
 	else
 		ret_val = EOB_ACT_CONTINUE_SCAN;
 
-	if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+	if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
 		/* Extend the array by 50%, plus the number we really need. */
-		yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
+		int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
 		YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
 		if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
 			YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
@@ -1095,14 +1101,14 @@ static int yy_get_next_buffer (void)
 
     static yy_state_type yy_get_previous_state (void)
 {
-	register yy_state_type yy_current_state;
-	register char *yy_cp;
+	yy_state_type yy_current_state;
+	char *yy_cp;
     
 	yy_current_state = (yy_start);
 
 	for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
 		{
-		register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+		YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
 		if ( yy_accept[yy_current_state] )
 			{
 			(yy_last_accepting_state) = yy_current_state;
@@ -1127,10 +1133,10 @@ static int yy_get_next_buffer (void)
  */
     static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state )
 {
-	register int yy_is_jam;
-    	register char *yy_cp = (yy_c_buf_p);
+	int yy_is_jam;
+    	char *yy_cp = (yy_c_buf_p);
 
-	register YY_CHAR yy_c = 1;
+	YY_CHAR yy_c = 1;
 	if ( yy_accept[yy_current_state] )
 		{
 		(yy_last_accepting_state) = yy_current_state;
@@ -1148,9 +1154,11 @@ static int yy_get_next_buffer (void)
 		return yy_is_jam ? 0 : yy_current_state;
 }
 
-    static void yyunput (int c, register char * yy_bp )
+#ifndef YY_NO_UNPUT
+
+    static void yyunput (int c, char * yy_bp )
 {
-	register char *yy_cp;
+	char *yy_cp;
     
     yy_cp = (yy_c_buf_p);
 
@@ -1160,10 +1168,10 @@ static int yy_get_next_buffer (void)
 	if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
 		{ /* need to shift things up to make room */
 		/* +2 for EOB chars. */
-		register yy_size_t number_to_move = (yy_n_chars) + 2;
-		register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+		yy_size_t number_to_move = (yy_n_chars) + 2;
+		char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
 					YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
-		register char *source =
+		char *source =
 				&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
 
 		while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
@@ -1185,6 +1193,8 @@ static int yy_get_next_buffer (void)
 	(yy_c_buf_p) = yy_cp;
 }
 
+#endif
+
 #ifndef YY_NO_INPUT
 #ifdef __cplusplus
     static int yyinput (void)
@@ -1334,7 +1344,7 @@ static void yy_load_buffer_state  (void)
 	if ( ! b )
 		YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
 
-	b->yy_buf_size = size;
+	b->yy_buf_size = (yy_size_t)size;
 
 	/* yy_ch_buf has to be 2 characters longer than the size given because
 	 * we need to put in 2 end-of-buffer characters.
@@ -1489,7 +1499,7 @@ static void yyensure_buffer_stack (void)
 		 * scanner will even need a stack. We use 2 instead of 1 to avoid an
 		 * immediate realloc on the next call.
          */
-		num_to_alloc = 1;
+		num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */
 		(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
 								(num_to_alloc * sizeof(struct yy_buffer_state*)
 								);
@@ -1506,7 +1516,7 @@ static void yyensure_buffer_stack (void)
 	if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
 
 		/* Increase the buffer to prepare for a possible push. */
-		int grow_size = 8 /* arbitrary grow size */;
+		yy_size_t grow_size = 8 /* arbitrary grow size */;
 
 		num_to_alloc = (yy_buffer_stack_max) + grow_size;
 		(yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
@@ -1614,7 +1624,7 @@ YY_BUFFER_STATE yy_scan_bytes  (yyconst char * yybytes, yy_size_t  _yybytes_len
 
 static void yy_fatal_error (yyconst char* msg )
 {
-    	(void) fprintf( stderr, "%s\n", msg );
+			(void) fprintf( stderr, "%s\n", msg );
 	exit( YY_EXIT_FAILURE );
 }
 
@@ -1680,29 +1690,29 @@ char *yyget_text  (void)
 }
 
 /** Set the current line number.
- * @param line_number
+ * @param _line_number line number
  * 
  */
-void yyset_lineno (int  line_number )
+void yyset_lineno (int  _line_number )
 {
     
-    yylineno = line_number;
+    yylineno = _line_number;
 }
 
 /** Set the input stream. This does not discard the current
  * input buffer.
- * @param in_str A readable stream.
+ * @param _in_str A readable stream.
  * 
  * @see yy_switch_to_buffer
  */
-void yyset_in (FILE *  in_str )
+void yyset_in (FILE *  _in_str )
 {
-        yyin = in_str ;
+        yyin = _in_str ;
 }
 
-void yyset_out (FILE *  out_str )
+void yyset_out (FILE *  _out_str )
 {
-        yyout = out_str ;
+        yyout = _out_str ;
 }
 
 int yyget_debug  (void)
@@ -1710,9 +1720,9 @@ int yyget_debug  (void)
         return yy_flex_debug;
 }
 
-void yyset_debug (int  bdebug )
+void yyset_debug (int  _bdebug )
 {
-        yy_flex_debug = bdebug ;
+        yy_flex_debug = _bdebug ;
 }
 
 static int yy_init_globals (void)
@@ -1772,7 +1782,8 @@ int yylex_destroy  (void)
 #ifndef yytext_ptr
 static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
 {
-	register int i;
+		
+	int i;
 	for ( i = 0; i < n; ++i )
 		s1[i] = s2[i];
 }
@@ -1781,7 +1792,7 @@ static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
 #ifdef YY_NEED_STRLEN
 static int yy_flex_strlen (yyconst char * s )
 {
-	register int n;
+	int n;
 	for ( n = 0; s[n]; ++n )
 		;
 
@@ -1791,11 +1802,12 @@ static int yy_flex_strlen (yyconst char * s )
 
 void *yyalloc (yy_size_t  size )
 {
-	return (void *) malloc( size );
+			return (void *) malloc( size );
 }
 
 void *yyrealloc  (void * ptr, yy_size_t  size )
 {
+		
 	/* The cast to (char *) in the following accommodates both
 	 * implementations that use char* generic pointers, and those
 	 * that use void* generic pointers.  It works with the latter
@@ -1808,12 +1820,12 @@ void *yyrealloc  (void * ptr, yy_size_t  size )
 
 void yyfree (void * ptr )
 {
-	free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
+			free( (char *) ptr );	/* see yyrealloc() for (char *) cast */
 }
 
 #define YYTABLES_NAME "yytables"
 
-#line 44 "fmd_scanner.l"
+#line 41 "fmd_scanner.l"
 
 
 
@@ -1849,3 +1861,4 @@ int copy_string(const char *src)
 	yylval.strval = strdup(src);
 	return STRING;
 }
+