#line 2 "config/bfin-lex.c" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 6 #define YY_FLEX_SUBMINOR_VERSION 4 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* end standard C headers. */ /* flex integer type definitions */ #ifndef FLEXINT_H #define FLEXINT_H /* C99 systems have . Non-C99 systems may or may not. */ #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 #endif #include typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; typedef int16_t flex_int16_t; typedef uint16_t flex_uint16_t; typedef int32_t flex_int32_t; typedef uint32_t flex_uint32_t; #else typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; /* Limits of integral types. */ #ifndef INT8_MIN #define INT8_MIN (-128) #endif #ifndef INT16_MIN #define INT16_MIN (-32767-1) #endif #ifndef INT32_MIN #define INT32_MIN (-2147483647-1) #endif #ifndef INT8_MAX #define INT8_MAX (127) #endif #ifndef INT16_MAX #define INT16_MAX (32767) #endif #ifndef INT32_MAX #define INT32_MAX (2147483647) #endif #ifndef UINT8_MAX #define UINT8_MAX (255U) #endif #ifndef UINT16_MAX #define UINT16_MAX (65535U) #endif #ifndef UINT32_MAX #define UINT32_MAX (4294967295U) #endif #ifndef SIZE_MAX #define SIZE_MAX (~(size_t)0) #endif #endif /* ! C99 */ #endif /* ! FLEXINT_H */ /* begin standard C++ headers. */ /* TODO: this is always defined, so inline it */ #define yyconst const #if defined(__GNUC__) && __GNUC__ >= 3 #define yynoreturn __attribute__((__noreturn__)) #else #define yynoreturn #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an * integer in range [0..255] for use as an array index. */ #define YY_SC_TO_UI(c) ((YY_CHAR) (c)) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #define BEGIN (yy_start) = 1 + 2 * /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ #define YY_START (((yy_start) - 1) / 2) #define YYSTATE YY_START /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* Special action meaning "start processing a new file". */ #define YY_NEW_FILE yyrestart( yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #ifndef YY_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k. * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. * Ditto for the __ia64__ case accordingly. */ #define YY_BUF_SIZE 32768 #else #define YY_BUF_SIZE 16384 #endif /* __ia64__ */ #endif /* The state buf must be large enough to hold one state per character in the main buffer. */ #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef size_t yy_size_t; #endif extern int yyleng; extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) #define YY_LINENO_REWIND_TO(ptr) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE struct yy_buffer_state { FILE *yy_input_file; char *yy_ch_buf; /* input buffer */ char *yy_buf_pos; /* current position in input buffer */ /* Size of input buffer in bytes, not including room for EOB * characters. */ int yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ 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 * delete it. */ int yy_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int yy_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ int yy_at_bol; int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ /* Whether to try to fill the input buffer when we reach the * end of it. */ int yy_fill_buffer; int yy_buffer_status; #define YY_BUFFER_NEW 0 #define YY_BUFFER_NORMAL 1 /* When an EOF's been seen but there's still some text to process * then we mark the buffer as YY_EOF_PENDING, to indicate that we * shouldn't try reading from the input source any more. We might * still have a bunch of tokens to match, though, because of * possible backing-up. * * When we actually see the EOF, we change the status to "new" * (via yyrestart()), so that the user can continue scanning by * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */ /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". * * Returns the top of the stack, or NULL. */ #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ : NULL) /* Same as previous macro, but useful when we know that the buffer stack is not * NULL or when we need an lvalue. For internal use only. */ #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] /* yy_hold_char holds the character lost when yytext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = NULL; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow yywrap()'s to do buffer switches * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void yyrestart ( FILE *input_file ); void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ); void yy_delete_buffer ( YY_BUFFER_STATE b ); void yy_flush_buffer ( YY_BUFFER_STATE b ); void yypush_buffer_state ( YY_BUFFER_STATE new_buffer ); void yypop_buffer_state ( void ); static void yyensure_buffer_stack ( void ); static void yy_load_buffer_state ( void ); static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file ); #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); void *yyalloc ( yy_size_t ); void *yyrealloc ( void *, yy_size_t ); void yyfree ( void * ); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer( yyin, YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer( yyin, YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ #define yywrap() (/*CONSTCOND*/1) #define YY_SKIP_YYWRAP typedef flex_uint8_t YY_CHAR; FILE *yyin = NULL, *yyout = NULL; typedef int yy_state_type; 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 ); static void yynoreturn yy_fatal_error ( const char* msg ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ yyleng = (int) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 238 #define YY_END_OF_BUFFER 239 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info { flex_int32_t yy_verify; flex_int32_t yy_nxt; }; static const flex_int16_t yy_accept[570] = { 0, 0, 0, 0, 0, 0, 0, 239, 237, 235, 235, 221, 233, 220, 219, 201, 202, 217, 215, 212, 211, 204, 232, 232, 203, 222, 200, 196, 237, 224, 233, 147, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 54, 233, 233, 233, 12, 10, 190, 189, 188, 186, 184, 233, 233, 233, 233, 233, 70, 19, 18, 8, 7, 233, 218, 216, 214, 213, 0, 210, 205, 0, 0, 0, 232, 234, 0, 199, 197, 195, 194, 179, 176, 233, 233, 233, 149, 152, 233, 233, 148, 0, 146, 233, 139, 233, 233, 135, 233, 125, 233, 123, 233, 233, 233, 233, 233, 233, 233, 103, 102, 101, 233, 100, 99, 233, 233, 97, 233, 95, 94, 93, 91, 233, 85, 233, 233, 77, 86, 233, 71, 69, 233, 233, 233, 233, 65, 233, 233, 233, 59, 233, 56, 233, 233, 53, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 25, 233, 233, 233, 233, 233, 15, 14, 233, 233, 159, 233, 233, 187, 185, 223, 233, 233, 95, 233, 233, 233, 206, 208, 207, 209, 0, 0, 232, 232, 198, 192, 193, 233, 233, 233, 172, 153, 154, 233, 233, 163, 164, 233, 155, 157, 232, 233, 233, 233, 233, 233, 233, 124, 233, 233, 119, 233, 233, 233, 233, 233, 233, 233, 233, 233, 180, 98, 233, 233, 233, 233, 233, 233, 80, 83, 78, 81, 233, 233, 233, 79, 82, 233, 67, 66, 233, 63, 62, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 44, 39, 38, 37, 36, 35, 34, 233, 32, 31, 233, 233, 233, 233, 233, 233, 233, 21, 233, 233, 16, 13, 233, 233, 9, 233, 233, 233, 233, 233, 233, 236, 191, 171, 169, 178, 177, 170, 168, 175, 174, 233, 233, 233, 233, 233, 156, 158, 145, 233, 233, 233, 233, 138, 137, 233, 127, 233, 233, 118, 233, 233, 233, 233, 111, 110, 233, 233, 233, 233, 233, 233, 233, 105, 104, 233, 233, 233, 96, 233, 92, 89, 84, 74, 233, 233, 68, 64, 233, 61, 60, 58, 57, 233, 55, 45, 233, 50, 47, 49, 46, 48, 233, 233, 43, 42, 233, 233, 233, 233, 233, 233, 27, 24, 23, 233, 233, 233, 233, 233, 233, 228, 233, 227, 233, 233, 173, 233, 233, 233, 161, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 122, 233, 117, 116, 233, 233, 233, 233, 233, 233, 233, 233, 108, 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, 2, 183, 52, 41, 40, 233, 33, 233, 233, 233, 30, 233, 22, 233, 233, 233, 233, 231, 233, 233, 233, 233, 233, 233, 165, 162, 144, 143, 142, 141, 140, 233, 233, 233, 233, 126, 121, 233, 233, 233, 233, 233, 51, 233, 233, 107, 233, 233, 233, 233, 233, 88, 87, 90, 233, 233, 73, 72, 233, 29, 233, 233, 233, 20, 233, 233, 151, 233, 229, 233, 226, 233, 166, 167, 233, 233, 233, 233, 233, 233, 120, 233, 114, 113, 233, 233, 233, 5, 106, 233, 181, 233, 233, 233, 233, 160, 28, 233, 233, 17, 11, 233, 233, 150, 233, 233, 134, 133, 132, 129, 233, 115, 233, 6, 109, 233, 233, 3, 233, 76, 1, 26, 230, 225, 136, 130, 131, 233, 233, 233, 233, 233, 128, 233, 233, 4, 75, 233, 233, 112, 233, 233, 233, 233, 182, 0 } ; static const YY_CHAR yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 1, 5, 6, 7, 8, 1, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 1, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 1, 60, 61, 62, 1, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 1, 63, 1, 64, 1, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 } ; static const YY_CHAR yy_meta[65] = { 0, 1, 1, 2, 1, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 6, 7, 6, 6, 6, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 3, 3, 1, 1, 1, 3, 1, 1 } ; static const flex_int16_t yy_base[576] = { 0, 0, 0, 27, 28, 32, 40, 665, 666, 666, 666, 666, 0, 666, 634, 666, 666, 633, 67, 666, 56, 651, 67, 72, 666, 666, 44, 631, 629, 666, 114, 168, 60, 84, 22, 89, 62, 95, 126, 606, 209, 134, 61, 136, 245, 279, 313, 89, 607, 62, 637, 666, 666, 626, 72, 666, 150, 84, 614, 604, 110, 173, 0, 164, 0, 0, 0, 666, 666, 666, 666, 126, 666, 666, 145, 642, 0, 136, 666, 0, 622, 666, 666, 85, 636, 635, 148, 166, 608, 0, 0, 171, 179, 0, 0, 633, 595, 0, 609, 598, 592, 599, 0, 601, 0, 584, 605, 600, 590, 156, 584, 165, 621, 589, 0, 582, 0, 0, 581, 595, 616, 586, 0, 0, 578, 0, 583, 612, 213, 215, 0, 579, 197, 218, 610, 568, 577, 575, 190, 0, 574, 583, 567, 603, 582, 0, 564, 569, 599, 572, 560, 575, 558, 231, 559, 575, 560, 206, 554, 564, 565, 588, 545, 560, 549, 548, 545, 0, 0, 549, 544, 0, 560, 575, 666, 666, 666, 540, 548, 547, 544, 132, 545, 666, 666, 666, 666, 577, 160, 0, 0, 666, 666, 557, 214, 235, 536, 0, 523, 0, 545, 542, 0, 0, 549, 530, 529, 0, 201, 241, 525, 528, 540, 532, 0, 529, 530, 217, 526, 539, 171, 212, 226, 538, 520, 241, 534, 550, 0, 517, 244, 529, 546, 516, 264, 0, 0, 0, 0, 515, 510, 520, 0, 0, 265, 0, 0, 512, 0, 0, 523, 507, 522, 266, 513, 507, 502, 273, 502, 277, 301, 0, 0, 0, 0, 0, 0, 506, 0, 0, 501, 499, 499, 510, 501, 271, 500, 0, 510, 492, 0, 0, 481, 495, 0, 490, 503, 486, 495, 499, 495, 524, 666, 0, 0, 0, 0, 0, 0, 0, 0, 482, 498, 486, 493, 478, 0, 0, 0, 485, 475, 490, 232, 0, 475, 274, 510, 489, 486, 290, 477, 488, 469, 475, 0, 0, 485, 484, 460, 462, 462, 477, 479, 0, 0, 475, 486, 459, 0, 446, 0, 492, 0, 444, 452, 466, 0, 0, 466, 0, 0, 0, 0, 467, 0, 0, 464, 0, 0, 0, 0, 0, 481, 482, 0, 0, 453, 461, 461, 443, 457, 441, 458, 0, 0, 456, 452, 438, 443, 439, 446, 423, 433, 0, 446, 436, 0, 434, 317, 428, 0, 429, 422, 425, 432, 423, 434, 425, 439, 425, 414, 0, 418, 0, 0, 420, 423, 425, 426, 411, 411, 427, 410, 0, 418, 424, 421, 412, 421, 405, 293, 306, 406, 401, 0, 0, 0, 0, 0, 405, 0, 411, 417, 398, 0, 407, 0, 408, 409, 412, 387, 402, 402, 389, 397, 391, 415, 416, 0, 0, 0, 0, 0, 0, 0, 395, 337, 400, 386, 0, 414, 388, 379, 378, 383, 377, 0, 379, 389, 0, 373, 373, 402, 389, 384, 0, 0, 0, 383, 373, 0, 0, 382, 0, 365, 379, 363, 0, 362, 357, 0, 366, 0, 376, 0, 353, 0, 0, 371, 324, 360, 359, 363, 372, 0, 348, 0, 0, 366, 365, 349, 0, 0, 365, 0, 346, 349, 358, 360, 0, 0, 343, 332, 0, 0, 326, 331, 0, 317, 314, 0, 0, 0, 0, 333, 0, 311, 0, 0, 304, 309, 0, 317, 0, 0, 0, 0, 0, 0, 0, 0, 309, 304, 299, 292, 278, 0, 246, 226, 0, 0, 201, 199, 0, 222, 188, 160, 126, 0, 666, 370, 374, 381, 129, 384, 387 } ; static const flex_int16_t yy_def[576] = { 0, 569, 1, 1, 1, 1, 1, 569, 569, 569, 569, 569, 570, 569, 569, 569, 569, 569, 569, 569, 569, 569, 571, 571, 569, 569, 569, 569, 569, 569, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 569, 569, 569, 569, 569, 570, 38, 40, 44, 570, 570, 46, 570, 570, 570, 570, 569, 569, 569, 569, 569, 569, 569, 569, 572, 573, 23, 569, 574, 569, 569, 569, 569, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 575, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 569, 569, 569, 570, 570, 570, 570, 570, 570, 569, 569, 569, 569, 572, 572, 573, 574, 569, 569, 569, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 575, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 572, 569, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 570, 0, 569, 569, 569, 569, 569, 569 } ; static const flex_int16_t yy_nxt[731] = { 0, 8, 9, 10, 11, 8, 12, 13, 14, 15, 16, 17, 18, 19, 20, 12, 21, 22, 23, 23, 23, 23, 23, 23, 23, 23, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 12, 40, 41, 42, 43, 44, 12, 45, 46, 47, 48, 49, 50, 12, 12, 12, 51, 52, 53, 12, 54, 55, 56, 56, 110, 57, 57, 72, 58, 58, 80, 81, 59, 59, 61, 111, 69, 60, 60, 76, 62, 63, 61, 73, 569, 64, 94, 65, 62, 63, 101, 94, 102, 64, 70, 65, 114, 94, 78, 175, 170, 103, 78, 78, 104, 138, 115, 78, 105, 139, 171, 116, 192, 193, 106, 107, 74, 178, 108, 179, 79, 172, 109, 165, 166, 569, 167, 71, 84, 85, 168, 189, 176, 117, 112, 183, 118, 184, 94, 113, 120, 120, 120, 120, 568, 86, 87, 119, 134, 134, 134, 134, 94, 182, 185, 88, 186, 89, 169, 121, 90, 122, 91, 123, 135, 92, 289, 569, 188, 93, 94, 569, 136, 291, 124, 256, 125, 137, 140, 141, 198, 199, 95, 95, 95, 95, 142, 134, 134, 134, 134, 177, 196, 205, 206, 112, 197, 222, 165, 166, 113, 167, 567, 135, 219, 168, 96, 220, 201, 566, 223, 136, 202, 97, 224, 98, 137, 324, 203, 325, 204, 99, 100, 127, 127, 127, 127, 235, 236, 237, 238, 240, 242, 243, 241, 248, 270, 565, 308, 249, 128, 129, 308, 130, 326, 327, 328, 319, 564, 320, 563, 293, 271, 131, 321, 294, 329, 132, 133, 143, 143, 143, 143, 143, 143, 262, 295, 296, 394, 263, 562, 330, 297, 309, 264, 144, 298, 145, 333, 265, 395, 338, 334, 310, 266, 338, 146, 299, 300, 311, 312, 561, 147, 148, 148, 148, 148, 148, 148, 148, 148, 342, 346, 351, 355, 342, 346, 351, 373, 149, 355, 357, 374, 150, 355, 358, 362, 363, 397, 398, 359, 560, 151, 152, 399, 360, 559, 403, 153, 154, 361, 404, 446, 447, 475, 558, 557, 478, 364, 448, 479, 476, 365, 155, 529, 156, 477, 157, 158, 556, 159, 160, 499, 500, 501, 555, 549, 554, 161, 550, 366, 162, 163, 553, 552, 551, 548, 164, 547, 530, 66, 66, 66, 66, 66, 77, 77, 546, 77, 187, 545, 187, 187, 187, 187, 187, 190, 190, 190, 207, 207, 207, 544, 543, 542, 541, 540, 539, 538, 537, 536, 535, 534, 533, 532, 531, 528, 527, 526, 525, 524, 523, 522, 521, 520, 519, 518, 517, 516, 515, 514, 513, 512, 511, 510, 509, 508, 507, 506, 505, 504, 503, 502, 498, 497, 496, 495, 494, 493, 492, 491, 490, 489, 488, 487, 486, 485, 484, 483, 482, 481, 480, 474, 473, 472, 471, 470, 469, 468, 467, 466, 465, 464, 463, 462, 461, 460, 459, 458, 457, 456, 455, 454, 453, 452, 451, 450, 449, 445, 444, 443, 442, 419, 441, 440, 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, 429, 428, 427, 426, 425, 424, 423, 422, 421, 420, 419, 418, 417, 416, 415, 414, 413, 412, 411, 410, 409, 408, 407, 406, 405, 402, 401, 400, 396, 393, 392, 391, 390, 389, 388, 387, 386, 188, 385, 384, 383, 382, 381, 380, 379, 378, 377, 376, 375, 372, 371, 370, 369, 368, 367, 356, 354, 353, 352, 350, 349, 348, 347, 345, 344, 343, 341, 340, 339, 337, 336, 335, 332, 331, 323, 322, 318, 317, 316, 315, 314, 313, 307, 306, 305, 304, 303, 302, 301, 292, 188, 290, 288, 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 277, 276, 275, 274, 273, 272, 269, 268, 267, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 247, 246, 245, 244, 239, 234, 233, 232, 231, 230, 229, 228, 227, 226, 225, 221, 218, 217, 216, 215, 214, 213, 212, 211, 210, 209, 208, 200, 195, 194, 191, 188, 181, 180, 174, 173, 169, 126, 83, 82, 75, 68, 67, 569, 7, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569 } ; static const flex_int16_t yy_chk[731] = { 0, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, 34, 3, 4, 20, 3, 4, 26, 26, 3, 4, 5, 34, 18, 3, 4, 22, 5, 5, 6, 20, 23, 5, 33, 5, 6, 6, 32, 35, 32, 6, 18, 6, 36, 37, 22, 54, 49, 32, 22, 23, 32, 42, 36, 23, 32, 42, 49, 36, 83, 83, 32, 33, 20, 57, 33, 57, 22, 49, 33, 47, 47, 23, 47, 18, 30, 30, 47, 573, 54, 37, 35, 71, 37, 71, 43, 35, 38, 38, 38, 38, 567, 30, 30, 37, 41, 41, 41, 41, 56, 60, 74, 30, 74, 30, 60, 38, 30, 38, 30, 38, 41, 30, 181, 77, 188, 30, 31, 77, 41, 188, 38, 181, 38, 41, 43, 43, 87, 87, 31, 31, 31, 31, 43, 61, 61, 61, 61, 56, 86, 92, 92, 56, 86, 111, 63, 63, 56, 63, 566, 61, 109, 63, 31, 109, 91, 565, 111, 61, 91, 31, 111, 31, 61, 220, 91, 220, 91, 31, 31, 40, 40, 40, 40, 128, 128, 129, 129, 132, 133, 133, 132, 138, 157, 564, 208, 138, 40, 40, 208, 40, 221, 221, 221, 217, 562, 217, 561, 194, 157, 40, 217, 194, 222, 40, 40, 44, 44, 44, 44, 44, 44, 153, 194, 194, 312, 153, 558, 222, 195, 209, 153, 44, 195, 44, 225, 153, 312, 230, 225, 209, 153, 230, 44, 195, 195, 209, 209, 557, 44, 45, 45, 45, 45, 45, 45, 45, 45, 234, 244, 253, 257, 234, 244, 253, 275, 45, 257, 259, 275, 45, 257, 259, 260, 260, 315, 315, 259, 555, 45, 45, 315, 259, 554, 319, 45, 46, 259, 319, 388, 388, 420, 553, 552, 421, 260, 388, 421, 420, 260, 46, 499, 46, 420, 46, 46, 551, 46, 46, 456, 456, 456, 542, 529, 540, 46, 529, 260, 46, 46, 539, 536, 534, 528, 46, 526, 499, 570, 570, 570, 570, 570, 571, 571, 525, 571, 572, 522, 572, 572, 572, 572, 572, 574, 574, 574, 575, 575, 575, 521, 518, 517, 516, 515, 513, 510, 509, 508, 505, 503, 502, 501, 500, 498, 495, 493, 491, 489, 488, 486, 485, 484, 482, 479, 478, 474, 473, 472, 471, 470, 468, 467, 465, 464, 463, 462, 461, 460, 458, 457, 455, 447, 446, 445, 444, 443, 442, 441, 440, 439, 438, 437, 435, 433, 432, 431, 429, 423, 422, 419, 418, 417, 416, 415, 414, 412, 411, 410, 409, 408, 407, 406, 405, 402, 400, 399, 398, 397, 396, 395, 394, 393, 392, 391, 389, 387, 385, 384, 382, 381, 380, 379, 378, 377, 376, 375, 372, 371, 370, 369, 368, 367, 366, 363, 362, 356, 353, 348, 345, 344, 343, 341, 339, 337, 336, 335, 332, 331, 330, 329, 328, 327, 326, 323, 322, 321, 320, 318, 317, 316, 314, 311, 310, 309, 305, 304, 303, 302, 301, 291, 290, 289, 288, 287, 286, 285, 283, 282, 279, 278, 276, 274, 273, 272, 271, 270, 267, 258, 256, 255, 254, 252, 251, 250, 247, 241, 240, 239, 233, 232, 231, 229, 227, 226, 224, 223, 219, 218, 216, 215, 213, 212, 211, 210, 206, 205, 204, 201, 200, 198, 196, 193, 187, 182, 180, 179, 178, 177, 173, 172, 170, 169, 166, 165, 164, 163, 162, 161, 160, 159, 158, 156, 155, 154, 152, 151, 150, 149, 148, 147, 146, 144, 143, 142, 141, 140, 137, 136, 135, 134, 131, 127, 126, 124, 121, 120, 119, 118, 115, 113, 112, 110, 108, 107, 106, 105, 103, 101, 100, 99, 98, 96, 95, 88, 85, 84, 80, 75, 59, 58, 53, 50, 48, 39, 28, 27, 21, 17, 14, 7, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569, 569 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int yy_flex_debug; int yy_flex_debug = 0; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; #line 1 "./config/bfin-lex.l" /* bfin-lex.l ADI Blackfin lexer Copyright (C) 2005-2026 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. GAS 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 3, or (at your option) any later version. GAS 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 GAS; see the file COPYING. If not, write to the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ #line 23 "./config/bfin-lex.l" #include "bfin-defs.h" #include "config/bfin-parse.h" static long parse_int (char **end); static int parse_halfreg (Register *r, int cl, char *hr); static int parse_reg (Register *r, int type, char *rt); int yylex (void); #define _REG yylval.reg /* Flex generates static functions "input" & "unput" which are not used. */ #define YY_NO_INPUT #define YY_NO_UNPUT #line 826 "config/bfin-lex.c" /* Define Start States ... Actually we will use exclusion. If no start state is specified it should match any state and would match some keyword rules only with initial. */ #line 832 "config/bfin-lex.c" #define INITIAL 0 #define KEYWORD 1 #define FLAGS 2 #ifndef YY_NO_UNISTD_H /* Special case for "unistd.h", since it is non-ANSI. We include it way * down here because we want the user's section 1 to have been scanned first. * The user has a chance to override it with an option. */ #include #endif #ifndef YY_EXTRA_TYPE #define YY_EXTRA_TYPE void * #endif static int yy_init_globals ( void ); /* Accessor methods to globals. These are made visible to non-reentrant scanners for convenience. */ int yylex_destroy ( void ); int yyget_debug ( void ); void yyset_debug ( int debug_flag ); YY_EXTRA_TYPE yyget_extra ( void ); void yyset_extra ( YY_EXTRA_TYPE user_defined ); FILE *yyget_in ( void ); void yyset_in ( FILE * _in_str ); FILE *yyget_out ( void ); void yyset_out ( FILE * _out_str ); int yyget_leng ( void ); char *yyget_text ( void ); int yyget_lineno ( void ); void yyset_lineno ( int _line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap ( void ); #else 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 *, const char *, int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen ( const char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput ( void ); #else static int input ( void ); #endif #endif /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k */ #define YY_READ_BUF_SIZE 16384 #else #define YY_READ_BUF_SIZE 8192 #endif /* __ia64__ */ #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ { \ int c = '*'; \ int n; \ for ( n = 0; n < max_size && \ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(yyin); \ } \ }\ \ #endif /* No semi-colon after return; correct usage is to write "yyterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef yyterminate #define yyterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) #endif /* end tables serialization structures and prototypes */ /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL_IS_OURS 1 extern int yylex (void); #define YY_DECL int yylex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after yytext and yyleng * have been set up. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK /*LINTED*/break; #endif #define YY_RULE_SETUP \ YY_USER_ACTION /** The main scanner function which does all the work. */ YY_DECL { yy_state_type yy_current_state; char *yy_cp, *yy_bp; int yy_act; if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer( yyin, YY_BUF_SIZE ); } yy_load_buffer_state( ); } { #line 46 "./config/bfin-lex.l" #line 1053 "config/bfin-lex.c" while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of yytext. */ *yy_cp = (yy_hold_char); /* yy_bp points to the position in yy_ch_buf of the start of * the current run. */ yy_bp = yy_cp; yy_current_state = (yy_start); yy_match: do { 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; (yy_last_accepting_cpos) = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 570 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; ++yy_cp; } while ( yy_base[yy_current_state] != 666 ); yy_find_action: yy_act = yy_accept[yy_current_state]; if ( yy_act == 0 ) { /* have to back up */ yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); yy_act = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; do_action: /* This label is used only to access EOF actions. */ switch ( yy_act ) { /* beginning of action switch */ case 0: /* must back up */ /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = (yy_hold_char); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; case 1: YY_RULE_SETUP #line 47 "./config/bfin-lex.l" _REG.regno = REG_sftreset; return REG; YY_BREAK case 2: YY_RULE_SETUP #line 48 "./config/bfin-lex.l" _REG.regno = REG_omode; return REG; YY_BREAK case 3: YY_RULE_SETUP #line 49 "./config/bfin-lex.l" _REG.regno = REG_idle_req; return REG; YY_BREAK case 4: YY_RULE_SETUP #line 50 "./config/bfin-lex.l" _REG.regno = REG_hwerrcause; return REG; YY_BREAK case 5: YY_RULE_SETUP #line 51 "./config/bfin-lex.l" _REG.regno = REG_excause; return REG; YY_BREAK case 6: YY_RULE_SETUP #line 52 "./config/bfin-lex.l" _REG.regno = REG_emucause; return REG; YY_BREAK case 7: YY_RULE_SETUP #line 53 "./config/bfin-lex.l" return Z; YY_BREAK case 8: YY_RULE_SETUP #line 54 "./config/bfin-lex.l" return X; YY_BREAK case 9: YY_RULE_SETUP #line 55 "./config/bfin-lex.l" yylval.value = M_W32; return MMOD; YY_BREAK case 10: YY_RULE_SETUP #line 56 "./config/bfin-lex.l" return W; YY_BREAK case 11: YY_RULE_SETUP #line 57 "./config/bfin-lex.l" return VIT_MAX; YY_BREAK case 12: YY_RULE_SETUP #line 58 "./config/bfin-lex.l" return V; /* Special: V is a statflag and a modifier. */ YY_BREAK case 13: YY_RULE_SETUP #line 59 "./config/bfin-lex.l" _REG.regno = REG_USP; return REG; YY_BREAK case 14: YY_RULE_SETUP #line 60 "./config/bfin-lex.l" return TL; YY_BREAK case 15: YY_RULE_SETUP #line 61 "./config/bfin-lex.l" return TH; YY_BREAK case 16: YY_RULE_SETUP #line 62 "./config/bfin-lex.l" yylval.value = M_TFU; return MMOD; YY_BREAK case 17: YY_RULE_SETUP #line 63 "./config/bfin-lex.l" return TESTSET; YY_BREAK case 18: YY_RULE_SETUP #line 64 "./config/bfin-lex.l" yylval.value = M_T; return MMOD; YY_BREAK case 19: YY_RULE_SETUP #line 65 "./config/bfin-lex.l" return S; YY_BREAK case 20: YY_RULE_SETUP #line 66 "./config/bfin-lex.l" _REG.regno = REG_SYSCFG; return REG; YY_BREAK case 21: YY_RULE_SETUP #line 67 "./config/bfin-lex.l" return STI; YY_BREAK case 22: YY_RULE_SETUP #line 68 "./config/bfin-lex.l" return SSYNC; YY_BREAK case 23: YY_RULE_SETUP #line 69 "./config/bfin-lex.l" _REG.regno = REG_SP; _REG.flags = F_REG_LOW; return HALF_REG; YY_BREAK case 24: YY_RULE_SETUP #line 70 "./config/bfin-lex.l" _REG.regno = REG_SP; _REG.flags = F_REG_HIGH; return HALF_REG; YY_BREAK case 25: YY_RULE_SETUP #line 71 "./config/bfin-lex.l" _REG.regno = REG_SP; return REG; YY_BREAK case 26: YY_RULE_SETUP #line 72 "./config/bfin-lex.l" return SIGNBITS; YY_BREAK case 27: YY_RULE_SETUP #line 73 "./config/bfin-lex.l" return SIGN; YY_BREAK case 28: YY_RULE_SETUP #line 74 "./config/bfin-lex.l" _REG.regno = REG_SEQSTAT; return REG; YY_BREAK case 29: YY_RULE_SETUP #line 75 "./config/bfin-lex.l" return SEARCH; YY_BREAK case 30: YY_RULE_SETUP #line 76 "./config/bfin-lex.l" return SHIFT; YY_BREAK case 31: YY_RULE_SETUP #line 77 "./config/bfin-lex.l" return SCO; YY_BREAK case 32: YY_RULE_SETUP #line 79 "./config/bfin-lex.l" return SAA; YY_BREAK case 33: YY_RULE_SETUP #line 80 "./config/bfin-lex.l" yylval.value = M_S2RND; return MMOD; YY_BREAK case 34: YY_RULE_SETUP #line 81 "./config/bfin-lex.l" return RTX; YY_BREAK case 35: YY_RULE_SETUP #line 82 "./config/bfin-lex.l" return RTS; YY_BREAK case 36: YY_RULE_SETUP #line 83 "./config/bfin-lex.l" return RTN; YY_BREAK case 37: YY_RULE_SETUP #line 84 "./config/bfin-lex.l" return RTI; YY_BREAK case 38: YY_RULE_SETUP #line 85 "./config/bfin-lex.l" return RTE; YY_BREAK case 39: YY_RULE_SETUP #line 86 "./config/bfin-lex.l" return ROT; YY_BREAK case 40: YY_RULE_SETUP #line 87 "./config/bfin-lex.l" return RND20; YY_BREAK case 41: YY_RULE_SETUP #line 88 "./config/bfin-lex.l" return RND12; YY_BREAK case 42: YY_RULE_SETUP #line 89 "./config/bfin-lex.l" return RNDL; YY_BREAK case 43: YY_RULE_SETUP #line 90 "./config/bfin-lex.l" return RNDH; YY_BREAK case 44: YY_RULE_SETUP #line 91 "./config/bfin-lex.l" return RND; YY_BREAK case 45: YY_RULE_SETUP #line 93 "./config/bfin-lex.l" return parse_halfreg(&yylval.reg, T_REG_R, yytext); YY_BREAK case 46: YY_RULE_SETUP #line 95 "./config/bfin-lex.l" _REG.regno = REG_RETS; return REG; YY_BREAK case 47: YY_RULE_SETUP #line 96 "./config/bfin-lex.l" _REG.regno = REG_RETI; return REG; YY_BREAK case 48: YY_RULE_SETUP #line 97 "./config/bfin-lex.l" _REG.regno = REG_RETX; return REG; YY_BREAK case 49: YY_RULE_SETUP #line 98 "./config/bfin-lex.l" _REG.regno = REG_RETN; return REG; YY_BREAK case 50: YY_RULE_SETUP #line 99 "./config/bfin-lex.l" _REG.regno = REG_RETE; return REG; YY_BREAK case 51: YY_RULE_SETUP #line 100 "./config/bfin-lex.l" _REG.regno = REG_EMUDAT; return REG; YY_BREAK case 52: YY_RULE_SETUP #line 101 "./config/bfin-lex.l" return RAISE; YY_BREAK case 53: YY_RULE_SETUP #line 103 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_R, yytext); YY_BREAK case 54: YY_RULE_SETUP #line 105 "./config/bfin-lex.l" return R; YY_BREAK case 55: YY_RULE_SETUP #line 106 "./config/bfin-lex.l" return PRNT; YY_BREAK case 56: YY_RULE_SETUP #line 107 "./config/bfin-lex.l" return PC; YY_BREAK case 57: YY_RULE_SETUP #line 108 "./config/bfin-lex.l" return PACK; YY_BREAK case 58: YY_RULE_SETUP #line 110 "./config/bfin-lex.l" return parse_halfreg (&yylval.reg, T_REG_P, yytext); YY_BREAK case 59: YY_RULE_SETUP #line 111 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_P, yytext); YY_BREAK case 60: YY_RULE_SETUP #line 113 "./config/bfin-lex.l" return OUTC; YY_BREAK case 61: YY_RULE_SETUP #line 114 "./config/bfin-lex.l" return ONES; YY_BREAK case 62: YY_RULE_SETUP #line 116 "./config/bfin-lex.l" return NOT; YY_BREAK case 63: YY_RULE_SETUP #line 117 "./config/bfin-lex.l" return NOP; YY_BREAK case 64: YY_RULE_SETUP #line 118 "./config/bfin-lex.l" return MNOP; YY_BREAK case 65: YY_RULE_SETUP #line 119 "./config/bfin-lex.l" return NS; YY_BREAK case 66: YY_RULE_SETUP #line 122 "./config/bfin-lex.l" return MIN; YY_BREAK case 67: YY_RULE_SETUP #line 123 "./config/bfin-lex.l" return MAX; YY_BREAK case 68: YY_RULE_SETUP #line 125 "./config/bfin-lex.l" return parse_halfreg (&yylval.reg, T_REG_M, yytext); YY_BREAK case 69: YY_RULE_SETUP #line 126 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_M, yytext); YY_BREAK case 70: YY_RULE_SETUP #line 128 "./config/bfin-lex.l" return M; YY_BREAK case 71: YY_RULE_SETUP #line 129 "./config/bfin-lex.l" return LT; YY_BREAK case 72: YY_RULE_SETUP #line 130 "./config/bfin-lex.l" return LSHIFT; YY_BREAK case 73: YY_RULE_SETUP #line 131 "./config/bfin-lex.l" return LSETUP; YY_BREAK case 74: YY_RULE_SETUP #line 132 "./config/bfin-lex.l" return LOOP; YY_BREAK case 75: YY_RULE_SETUP #line 133 "./config/bfin-lex.l" return LOOP_BEGIN; YY_BREAK case 76: YY_RULE_SETUP #line 134 "./config/bfin-lex.l" return LOOP_END; YY_BREAK case 77: YY_RULE_SETUP #line 136 "./config/bfin-lex.l" return LE; YY_BREAK case 78: YY_RULE_SETUP #line 137 "./config/bfin-lex.l" _REG.regno = REG_LC0; return REG; YY_BREAK case 79: YY_RULE_SETUP #line 138 "./config/bfin-lex.l" _REG.regno = REG_LT0; return REG; YY_BREAK case 80: YY_RULE_SETUP #line 139 "./config/bfin-lex.l" _REG.regno = REG_LB0; return REG; YY_BREAK case 81: YY_RULE_SETUP #line 140 "./config/bfin-lex.l" _REG.regno = REG_LC1; return REG; YY_BREAK case 82: YY_RULE_SETUP #line 141 "./config/bfin-lex.l" _REG.regno = REG_LT1; return REG; YY_BREAK case 83: YY_RULE_SETUP #line 142 "./config/bfin-lex.l" _REG.regno = REG_LB1; return REG; YY_BREAK case 84: YY_RULE_SETUP #line 144 "./config/bfin-lex.l" return parse_halfreg (&yylval.reg, T_REG_L, yytext); YY_BREAK case 85: YY_RULE_SETUP #line 145 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_L, yytext); YY_BREAK case 86: YY_RULE_SETUP #line 146 "./config/bfin-lex.l" return LO; YY_BREAK case 87: YY_RULE_SETUP #line 147 "./config/bfin-lex.l" { BEGIN 0; return JUMP_DOT_S;} YY_BREAK case 88: YY_RULE_SETUP #line 148 "./config/bfin-lex.l" { BEGIN 0; return JUMP_DOT_L;} YY_BREAK case 89: YY_RULE_SETUP #line 149 "./config/bfin-lex.l" { BEGIN 0; return JUMP;} YY_BREAK case 90: YY_RULE_SETUP #line 150 "./config/bfin-lex.l" { BEGIN 0; return JUMP_DOT_L; } YY_BREAK case 91: YY_RULE_SETUP #line 151 "./config/bfin-lex.l" yylval.value = M_IU; return MMOD; YY_BREAK case 92: YY_RULE_SETUP #line 152 "./config/bfin-lex.l" yylval.value = M_ISS2; return MMOD; YY_BREAK case 93: YY_RULE_SETUP #line 153 "./config/bfin-lex.l" yylval.value = M_IS; return MMOD; YY_BREAK case 94: YY_RULE_SETUP #line 154 "./config/bfin-lex.l" yylval.value = M_IH; return MMOD; YY_BREAK case 95: YY_RULE_SETUP #line 155 "./config/bfin-lex.l" return IF; YY_BREAK case 96: YY_RULE_SETUP #line 156 "./config/bfin-lex.l" return parse_halfreg (&yylval.reg, T_REG_I, yytext); YY_BREAK case 97: YY_RULE_SETUP #line 157 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_I, yytext); YY_BREAK case 98: YY_RULE_SETUP #line 158 "./config/bfin-lex.l" return HLT; YY_BREAK case 99: YY_RULE_SETUP #line 159 "./config/bfin-lex.l" return HI; YY_BREAK case 100: YY_RULE_SETUP #line 160 "./config/bfin-lex.l" return GT; YY_BREAK case 101: YY_RULE_SETUP #line 161 "./config/bfin-lex.l" return GE; YY_BREAK case 102: YY_RULE_SETUP #line 162 "./config/bfin-lex.l" yylval.value = M_FU; return MMOD; YY_BREAK case 103: YY_RULE_SETUP #line 163 "./config/bfin-lex.l" _REG.regno = REG_FP; return REG; YY_BREAK case 104: YY_RULE_SETUP #line 164 "./config/bfin-lex.l" _REG.regno = REG_FP; _REG.flags = F_REG_LOW; return HALF_REG; YY_BREAK case 105: YY_RULE_SETUP #line 165 "./config/bfin-lex.l" _REG.regno = REG_FP; _REG.flags = F_REG_HIGH; return HALF_REG; YY_BREAK case 106: YY_RULE_SETUP #line 167 "./config/bfin-lex.l" return EXTRACT; YY_BREAK case 107: YY_RULE_SETUP #line 168 "./config/bfin-lex.l" return EXPADJ; YY_BREAK case 108: YY_RULE_SETUP #line 169 "./config/bfin-lex.l" return EXCPT; YY_BREAK case 109: YY_RULE_SETUP #line 170 "./config/bfin-lex.l" return EMUEXCPT; YY_BREAK case 110: YY_RULE_SETUP #line 171 "./config/bfin-lex.l" return DIVS; YY_BREAK case 111: YY_RULE_SETUP #line 172 "./config/bfin-lex.l" return DIVQ; YY_BREAK case 112: YY_RULE_SETUP #line 173 "./config/bfin-lex.l" return DISALGNEXCPT; YY_BREAK case 113: YY_RULE_SETUP #line 174 "./config/bfin-lex.l" return DEPOSIT; YY_BREAK case 114: YY_RULE_SETUP #line 175 "./config/bfin-lex.l" return DBGHALT; YY_BREAK case 115: YY_RULE_SETUP #line 176 "./config/bfin-lex.l" return DBGCMPLX; YY_BREAK case 116: YY_RULE_SETUP #line 177 "./config/bfin-lex.l" return DBGAL; YY_BREAK case 117: YY_RULE_SETUP #line 178 "./config/bfin-lex.l" return DBGAH; YY_BREAK case 118: YY_RULE_SETUP #line 179 "./config/bfin-lex.l" return DBGA; YY_BREAK case 119: YY_RULE_SETUP #line 180 "./config/bfin-lex.l" return DBG; YY_BREAK case 120: YY_RULE_SETUP #line 181 "./config/bfin-lex.l" { _REG.regno = REG_CYCLES2; return REG; } YY_BREAK case 121: YY_RULE_SETUP #line 182 "./config/bfin-lex.l" { _REG.regno = REG_CYCLES; return REG; } YY_BREAK case 122: YY_RULE_SETUP #line 183 "./config/bfin-lex.l" return CSYNC; YY_BREAK case 123: YY_RULE_SETUP #line 184 "./config/bfin-lex.l" return CO; YY_BREAK case 124: YY_RULE_SETUP #line 185 "./config/bfin-lex.l" return CLI; YY_BREAK case 125: YY_RULE_SETUP #line 187 "./config/bfin-lex.l" _REG.regno = REG_CC; return CCREG; YY_BREAK case 126: YY_RULE_SETUP #line 188 "./config/bfin-lex.l" { BEGIN 0; return CALL;} YY_BREAK case 127: YY_RULE_SETUP #line 189 "./config/bfin-lex.l" { BEGIN 0; return CALL;} YY_BREAK case 128: YY_RULE_SETUP #line 190 "./config/bfin-lex.l" return BYTEUNPACK; YY_BREAK case 129: YY_RULE_SETUP #line 191 "./config/bfin-lex.l" return BYTEPACK; YY_BREAK case 130: YY_RULE_SETUP #line 192 "./config/bfin-lex.l" return BYTEOP16M; YY_BREAK case 131: YY_RULE_SETUP #line 193 "./config/bfin-lex.l" return BYTEOP16P; YY_BREAK case 132: YY_RULE_SETUP #line 194 "./config/bfin-lex.l" return BYTEOP3P; YY_BREAK case 133: YY_RULE_SETUP #line 195 "./config/bfin-lex.l" return BYTEOP2P; YY_BREAK case 134: YY_RULE_SETUP #line 196 "./config/bfin-lex.l" return BYTEOP1P; YY_BREAK case 135: YY_RULE_SETUP #line 197 "./config/bfin-lex.l" return BY; YY_BREAK case 136: YY_RULE_SETUP #line 198 "./config/bfin-lex.l" return BXORSHIFT; YY_BREAK case 137: YY_RULE_SETUP #line 199 "./config/bfin-lex.l" return BXOR; YY_BREAK case 138: YY_RULE_SETUP #line 201 "./config/bfin-lex.l" return BREV; YY_BREAK case 139: YY_RULE_SETUP #line 202 "./config/bfin-lex.l" return BP; YY_BREAK case 140: YY_RULE_SETUP #line 203 "./config/bfin-lex.l" return BITTST; YY_BREAK case 141: YY_RULE_SETUP #line 204 "./config/bfin-lex.l" return BITTGL; YY_BREAK case 142: YY_RULE_SETUP #line 205 "./config/bfin-lex.l" return BITSET; YY_BREAK case 143: YY_RULE_SETUP #line 206 "./config/bfin-lex.l" return BITMUX; YY_BREAK case 144: YY_RULE_SETUP #line 207 "./config/bfin-lex.l" return BITCLR; YY_BREAK case 145: YY_RULE_SETUP #line 208 "./config/bfin-lex.l" return parse_halfreg (&yylval.reg, T_REG_B, yytext); YY_BREAK case 146: YY_RULE_SETUP #line 209 "./config/bfin-lex.l" return parse_reg (&yylval.reg, T_REG_B, yytext); YY_BREAK case 147: YY_RULE_SETUP #line 210 "./config/bfin-lex.l" return B; YY_BREAK case 148: YY_RULE_SETUP #line 211 "./config/bfin-lex.l" _REG.regno = S_AZ; return STATUS_REG; YY_BREAK case 149: YY_RULE_SETUP #line 212 "./config/bfin-lex.l" _REG.regno = S_AN; return STATUS_REG; YY_BREAK case 150: YY_RULE_SETUP #line 213 "./config/bfin-lex.l" _REG.regno = S_AC0_COPY; return STATUS_REG; YY_BREAK case 151: YY_RULE_SETUP #line 214 "./config/bfin-lex.l" _REG.regno = S_V_COPY; return STATUS_REG; YY_BREAK case 152: YY_RULE_SETUP #line 215 "./config/bfin-lex.l" _REG.regno = S_AQ; return STATUS_REG; YY_BREAK case 153: YY_RULE_SETUP #line 216 "./config/bfin-lex.l" _REG.regno = S_AC0; return STATUS_REG; YY_BREAK case 154: YY_RULE_SETUP #line 217 "./config/bfin-lex.l" _REG.regno = S_AC1; return STATUS_REG; YY_BREAK case 155: YY_RULE_SETUP #line 218 "./config/bfin-lex.l" _REG.regno = S_AV0; return STATUS_REG; YY_BREAK case 156: YY_RULE_SETUP #line 219 "./config/bfin-lex.l" _REG.regno = S_AV0S; return STATUS_REG; YY_BREAK case 157: YY_RULE_SETUP #line 220 "./config/bfin-lex.l" _REG.regno = S_AV1; return STATUS_REG; YY_BREAK case 158: YY_RULE_SETUP #line 221 "./config/bfin-lex.l" _REG.regno = S_AV1S; return STATUS_REG; YY_BREAK case 159: YY_RULE_SETUP #line 222 "./config/bfin-lex.l" _REG.regno = S_VS; return STATUS_REG; YY_BREAK case 160: YY_RULE_SETUP #line 223 "./config/bfin-lex.l" _REG.regno = S_RND_MOD; return STATUS_REG; YY_BREAK case 161: YY_RULE_SETUP #line 226 "./config/bfin-lex.l" _REG.regno = REG_ASTAT; return REG; YY_BREAK case 162: YY_RULE_SETUP #line 227 "./config/bfin-lex.l" return ASHIFT; YY_BREAK case 163: YY_RULE_SETUP #line 228 "./config/bfin-lex.l" return ASL; YY_BREAK case 164: YY_RULE_SETUP #line 229 "./config/bfin-lex.l" return ASR; YY_BREAK case 165: YY_RULE_SETUP #line 230 "./config/bfin-lex.l" return ALIGN8; YY_BREAK case 166: YY_RULE_SETUP #line 231 "./config/bfin-lex.l" return ALIGN16; YY_BREAK case 167: YY_RULE_SETUP #line 232 "./config/bfin-lex.l" return ALIGN24; YY_BREAK case 168: YY_RULE_SETUP #line 233 "./config/bfin-lex.l" return A_ONE_DOT_L; YY_BREAK case 169: YY_RULE_SETUP #line 234 "./config/bfin-lex.l" return A_ZERO_DOT_L; YY_BREAK case 170: YY_RULE_SETUP #line 235 "./config/bfin-lex.l" return A_ONE_DOT_H; YY_BREAK case 171: YY_RULE_SETUP #line 236 "./config/bfin-lex.l" return A_ZERO_DOT_H; YY_BREAK case 172: YY_RULE_SETUP #line 237 "./config/bfin-lex.l" return ABS; YY_BREAK case 173: YY_RULE_SETUP #line 238 "./config/bfin-lex.l" return ABORT; YY_BREAK case 174: YY_RULE_SETUP #line 239 "./config/bfin-lex.l" _REG.regno = REG_A1x; return REG; YY_BREAK case 175: YY_RULE_SETUP #line 240 "./config/bfin-lex.l" _REG.regno = REG_A1w; return REG; YY_BREAK case 176: YY_RULE_SETUP #line 241 "./config/bfin-lex.l" _REG.regno = REG_A1; return REG_A_DOUBLE_ONE; YY_BREAK case 177: YY_RULE_SETUP #line 242 "./config/bfin-lex.l" _REG.regno = REG_A0x; return REG; YY_BREAK case 178: YY_RULE_SETUP #line 243 "./config/bfin-lex.l" _REG.regno = REG_A0w; return REG; YY_BREAK case 179: YY_RULE_SETUP #line 244 "./config/bfin-lex.l" _REG.regno = REG_A0; return REG_A_DOUBLE_ZERO; YY_BREAK case 180: YY_RULE_SETUP #line 245 "./config/bfin-lex.l" return GOT; YY_BREAK case 181: YY_RULE_SETUP #line 246 "./config/bfin-lex.l" return GOT17M4; YY_BREAK case 182: YY_RULE_SETUP #line 247 "./config/bfin-lex.l" return FUNCDESC_GOT17M4; YY_BREAK case 183: YY_RULE_SETUP #line 248 "./config/bfin-lex.l" return PLTPC; YY_BREAK case 184: YY_RULE_SETUP #line 251 "./config/bfin-lex.l" return TILDA; YY_BREAK case 185: YY_RULE_SETUP #line 252 "./config/bfin-lex.l" return _BAR_ASSIGN; YY_BREAK case 186: YY_RULE_SETUP #line 253 "./config/bfin-lex.l" return BAR; YY_BREAK case 187: YY_RULE_SETUP #line 254 "./config/bfin-lex.l" return _CARET_ASSIGN; YY_BREAK case 188: YY_RULE_SETUP #line 255 "./config/bfin-lex.l" return CARET; YY_BREAK case 189: YY_RULE_SETUP #line 256 "./config/bfin-lex.l" return RBRACK; YY_BREAK case 190: YY_RULE_SETUP #line 257 "./config/bfin-lex.l" return LBRACK; YY_BREAK case 191: YY_RULE_SETUP #line 258 "./config/bfin-lex.l" return _GREATER_GREATER_GREATER_THAN_ASSIGN; YY_BREAK case 192: YY_RULE_SETUP #line 259 "./config/bfin-lex.l" return _GREATER_GREATER_ASSIGN; YY_BREAK case 193: YY_RULE_SETUP #line 260 "./config/bfin-lex.l" return _GREATER_GREATER_GREATER; YY_BREAK case 194: YY_RULE_SETUP #line 261 "./config/bfin-lex.l" return GREATER_GREATER; YY_BREAK case 195: YY_RULE_SETUP #line 262 "./config/bfin-lex.l" return _ASSIGN_ASSIGN; YY_BREAK case 196: YY_RULE_SETUP #line 263 "./config/bfin-lex.l" return ASSIGN; YY_BREAK case 197: YY_RULE_SETUP #line 264 "./config/bfin-lex.l" return _LESS_THAN_ASSIGN; YY_BREAK case 198: YY_RULE_SETUP #line 265 "./config/bfin-lex.l" return _LESS_LESS_ASSIGN; YY_BREAK case 199: YY_RULE_SETUP #line 266 "./config/bfin-lex.l" return LESS_LESS; YY_BREAK case 200: YY_RULE_SETUP #line 267 "./config/bfin-lex.l" return LESS_THAN; YY_BREAK case 201: YY_RULE_SETUP #line 268 "./config/bfin-lex.l" BEGIN(FLAGS); return LPAREN; YY_BREAK case 202: YY_RULE_SETUP #line 269 "./config/bfin-lex.l" BEGIN(INITIAL); return RPAREN; YY_BREAK case 203: YY_RULE_SETUP #line 270 "./config/bfin-lex.l" return COLON; YY_BREAK case 204: YY_RULE_SETUP #line 271 "./config/bfin-lex.l" return SLASH; YY_BREAK case 205: YY_RULE_SETUP #line 272 "./config/bfin-lex.l" return _MINUS_ASSIGN; YY_BREAK case 206: YY_RULE_SETUP #line 273 "./config/bfin-lex.l" return _PLUS_BAR_PLUS; YY_BREAK case 207: YY_RULE_SETUP #line 274 "./config/bfin-lex.l" return _MINUS_BAR_PLUS; YY_BREAK case 208: YY_RULE_SETUP #line 275 "./config/bfin-lex.l" return _PLUS_BAR_MINUS; YY_BREAK case 209: YY_RULE_SETUP #line 276 "./config/bfin-lex.l" return _MINUS_BAR_MINUS; YY_BREAK case 210: YY_RULE_SETUP #line 277 "./config/bfin-lex.l" return _MINUS_MINUS; YY_BREAK case 211: YY_RULE_SETUP #line 278 "./config/bfin-lex.l" return MINUS; YY_BREAK case 212: YY_RULE_SETUP #line 279 "./config/bfin-lex.l" return COMMA; YY_BREAK case 213: YY_RULE_SETUP #line 280 "./config/bfin-lex.l" return _PLUS_ASSIGN; YY_BREAK case 214: YY_RULE_SETUP #line 281 "./config/bfin-lex.l" return _PLUS_PLUS; YY_BREAK case 215: YY_RULE_SETUP #line 282 "./config/bfin-lex.l" return PLUS; YY_BREAK case 216: YY_RULE_SETUP #line 283 "./config/bfin-lex.l" return _STAR_ASSIGN; YY_BREAK case 217: YY_RULE_SETUP #line 284 "./config/bfin-lex.l" return STAR; YY_BREAK case 218: YY_RULE_SETUP #line 285 "./config/bfin-lex.l" return _AMPERSAND_ASSIGN; YY_BREAK case 219: YY_RULE_SETUP #line 286 "./config/bfin-lex.l" return AMPERSAND; YY_BREAK case 220: YY_RULE_SETUP #line 287 "./config/bfin-lex.l" return PERCENT; YY_BREAK case 221: YY_RULE_SETUP #line 288 "./config/bfin-lex.l" return BANG; YY_BREAK case 222: YY_RULE_SETUP #line 289 "./config/bfin-lex.l" return SEMICOLON; YY_BREAK case 223: YY_RULE_SETUP #line 290 "./config/bfin-lex.l" return DOUBLE_BAR; YY_BREAK case 224: YY_RULE_SETUP #line 291 "./config/bfin-lex.l" return AT; YY_BREAK case 225: YY_RULE_SETUP #line 292 "./config/bfin-lex.l" return PREFETCH; YY_BREAK case 226: YY_RULE_SETUP #line 293 "./config/bfin-lex.l" return UNLINK; YY_BREAK case 227: YY_RULE_SETUP #line 294 "./config/bfin-lex.l" return LINK; YY_BREAK case 228: YY_RULE_SETUP #line 295 "./config/bfin-lex.l" return IDLE; YY_BREAK case 229: YY_RULE_SETUP #line 296 "./config/bfin-lex.l" return IFLUSH; YY_BREAK case 230: YY_RULE_SETUP #line 297 "./config/bfin-lex.l" return FLUSHINV; YY_BREAK case 231: YY_RULE_SETUP #line 298 "./config/bfin-lex.l" return FLUSH; YY_BREAK case 232: YY_RULE_SETUP #line 299 "./config/bfin-lex.l" { yylval.value = parse_int (&yytext); return NUMBER; } YY_BREAK case 233: YY_RULE_SETUP #line 303 "./config/bfin-lex.l" { yylval.symbol = symbol_find_or_make (yytext); symbol_mark_used (yylval.symbol); return SYMBOL; } YY_BREAK case 234: YY_RULE_SETUP #line 308 "./config/bfin-lex.l" { char *name; char *ref = strdup (yytext); if (ref[1] == 'b' || ref[1] == 'B') { name = fb_label_name (ref[0] - '0', 0); yylval.symbol = symbol_find (name); if ((yylval.symbol != NULL) && (S_IS_DEFINED (yylval.symbol))) return SYMBOL; as_bad ("backward reference to unknown label %d:", (int) (ref[0] - '0')); } else if (ref[1] == 'f' || ref[1] == 'F') { /* Forward reference. Expect symbol to be undefined or unknown. undefined: seen it before. unknown: never seen it before. Construct a local label name, then an undefined symbol. Just return it as never seen before. */ name = fb_label_name (ref[0] - '0', 1); yylval.symbol = symbol_find_or_make (name); /* We have no need to check symbol properties. */ return SYMBOL; } } YY_BREAK case 235: /* rule 235 can match eol */ YY_RULE_SETUP #line 337 "./config/bfin-lex.l" ; YY_BREAK case 236: YY_RULE_SETUP #line 338 "./config/bfin-lex.l" ; YY_BREAK case 237: YY_RULE_SETUP #line 339 "./config/bfin-lex.l" return yytext[0]; YY_BREAK case 238: YY_RULE_SETUP #line 340 "./config/bfin-lex.l" ECHO; YY_BREAK #line 2336 "config/bfin-lex.c" case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(KEYWORD): case YY_STATE_EOF(FLAGS): yyterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = (yy_hold_char); YY_RESTORE_YY_MORE_OFFSET if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure * consistency between YY_CURRENT_BUFFER and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) { /* This was really a NUL. */ yy_state_type yy_next_state; (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = (yy_c_buf_p); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: (yy_c_buf_p) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of user's declarations */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer (void) { char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; char *source = (yytext_ptr); int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1); for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { int num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ /* just a shorter name for the current buffer */ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; int yy_c_buf_p_offset = (int) ((yy_c_buf_p) - b->yy_ch_buf); if ( b->yy_is_our_buffer ) { int new_size = b->yy_buf_size * 2; if ( new_size <= 0 ) b->yy_buf_size += b->yy_buf_size / 8; else b->yy_buf_size *= 2; b->yy_ch_buf = (char *) /* Include room in for 2 EOB chars. */ yyrealloc( (void *) b->yy_ch_buf, (yy_size_t) (b->yy_buf_size + 2) ); } else /* Can't grow it, we don't own it. */ b->yy_ch_buf = NULL; if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), num_to_read ); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; yyrestart( yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ 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, (yy_size_t) new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); /* "- 2" to take care of EOB's */ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2); } (yy_n_chars) += number_to_move; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; return ret_val; } /* yy_get_previous_state - get the state just before the EOB char was reached */ static yy_state_type yy_get_previous_state (void) { 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 ) { 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; (yy_last_accepting_cpos) = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 570 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; } return yy_current_state; } /* yy_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = yy_try_NUL_trans( current_state ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { int yy_is_jam; char *yy_cp = (yy_c_buf_p); YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = yy_cp; } while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; if ( yy_current_state >= 570 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; yy_is_jam = (yy_current_state == 569); return yy_is_jam ? 0 : yy_current_state; } #ifndef YY_NO_UNPUT static void yyunput (int c, char * yy_bp ) { char *yy_cp; yy_cp = (yy_c_buf_p); /* undo effects of setting up yytext */ *yy_cp = (yy_hold_char); if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ int number_to_move = (yy_n_chars) + 2; char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; char *source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = (int) YY_CURRENT_BUFFER_LVALUE->yy_buf_size; if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; (yytext_ptr) = yy_bp; (yy_hold_char) = *yy_cp; (yy_c_buf_p) = yy_cp; } #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #endif { int c; *(yy_c_buf_p) = (yy_hold_char); if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) /* This was really a NUL. */ *(yy_c_buf_p) = '\0'; else { /* need more input */ int offset = (int) ((yy_c_buf_p) - (yytext_ptr)); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) { case EOB_ACT_LAST_MATCH: /* This happens because yy_g_n_b() * sees that we've accumulated a * token and flags that we need to * try matching the token before * proceeding. But for input(), * there's no matching to consider. * So convert the EOB_ACT_LAST_MATCH * to EOB_ACT_END_OF_FILE. */ /* Reset buffer status. */ yyrestart( yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( yywrap( ) ) return 0; if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + offset; break; } } } c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ *(yy_c_buf_p) = '\0'; /* preserve yytext */ (yy_hold_char) = *++(yy_c_buf_p); return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void yyrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer( yyin, YY_BUF_SIZE ); } yy_init_buffer( YY_CURRENT_BUFFER, input_file ); yy_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * yypop_buffer_state(); * yypush_buffer_state(new_buffer); */ yyensure_buffer_stack (); if ( YY_CURRENT_BUFFER == new_buffer ) return; if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = new_buffer; yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void yy_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(yy_c_buf_p); } /** Allocate and initialize an input buffer state. * @param file A readable stream. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. * * @return the allocated buffer state. */ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = 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. */ b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; yy_init_buffer( b, file ); return b; } /** Destroy the buffer. * @param b a buffer created with yy_create_buffer() * */ void yy_delete_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yyfree( (void *) b->yy_ch_buf ); yyfree( (void *) b ); } /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a yyrestart() or at EOF. */ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; yy_flush_buffer( b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then yy_init_buffer was _probably_ * called from yyrestart() or through yy_get_next_buffer. * In that case, we don't want to reset the lineno or column. */ if (b != YY_CURRENT_BUFFER){ b->yy_bs_lineno = 1; b->yy_bs_column = 0; } b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; errno = oerrno; } /** Discard all buffered characters. On the next scan, YY_INPUT will be called. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. * */ void yy_flush_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; b->yy_n_chars = 0; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[0]; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; if ( b == YY_CURRENT_BUFFER ) yy_load_buffer_state( ); } /** Pushes the new state onto the stack. The new state becomes * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. * */ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; yyensure_buffer_stack(); /* This block is copied from yy_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from yy_switch_to_buffer. */ yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void yypop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void yyensure_buffer_stack (void) { yy_size_t num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * 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; /* 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*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ 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 ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; } } /** Setup the input buffer state to scan directly from a user-specified character buffer. * @param base the character buffer * @param size the size in bytes of the character buffer * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return NULL; b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */ b->yy_buf_pos = b->yy_ch_buf = base; b->yy_is_our_buffer = 0; b->yy_input_file = NULL; b->yy_n_chars = b->yy_buf_size; b->yy_is_interactive = 0; b->yy_at_bol = 1; b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; yy_switch_to_buffer( b ); return b; } /** Setup the input buffer state to scan a string. The next call to yylex() will * scan from a @e copy of @a str. * @param yystr a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ YY_BUFFER_STATE yy_scan_string (const char * yystr ) { return yy_scan_bytes( yystr, (int) strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will * scan from a @e copy of @a bytes. * @param yybytes the byte buffer to scan * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = (yy_size_t) (_yybytes_len + 2); buf = (char *) yyalloc( n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; b = yy_scan_buffer( buf, n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->yy_is_our_buffer = 1; return b; } #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif static void yynoreturn yy_fatal_error (const char* msg ) { fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } /* Redefine yyless() so it works in section 3 code. */ #undef yyless #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ yytext[yyleng] = (yy_hold_char); \ (yy_c_buf_p) = yytext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ yyleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int yyget_lineno (void) { return yylineno; } /** Get the input stream. * */ FILE *yyget_in (void) { return yyin; } /** Get the output stream. * */ FILE *yyget_out (void) { return yyout; } /** Get the length of the current token. * */ int yyget_leng (void) { return yyleng; } /** Get the current token. * */ char *yyget_text (void) { return yytext; } /** Set the current line number. * @param _line_number line number * */ void yyset_lineno (int _line_number ) { yylineno = _line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param _in_str A readable stream. * * @see yy_switch_to_buffer */ void yyset_in (FILE * _in_str ) { yyin = _in_str ; } void yyset_out (FILE * _out_str ) { yyout = _out_str ; } int yyget_debug (void) { return yy_flex_debug; } void yyset_debug (int _bdebug ) { yy_flex_debug = _bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from yylex_destroy(), so don't allocate here. */ (yy_buffer_stack) = NULL; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = NULL; (yy_init) = 0; (yy_start) = 0; /* Defined in main.c */ #ifdef YY_STDINIT yyin = stdin; yyout = stdout; #else yyin = NULL; yyout = NULL; #endif /* For future reference: Set errno on error, since we are called by * yylex_init() */ return 0; } /* yylex_destroy is for both reentrant and non-reentrant scanners. */ int yylex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ yy_delete_buffer( YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; yypop_buffer_state(); } /* Destroy the stack itself. */ yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * yylex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, const char * s2, int n ) { int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (const char * s ) { int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *yyalloc (yy_size_t size ) { return 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 * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return realloc(ptr, size); } void yyfree (void * ptr ) { free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 340 "./config/bfin-lex.l" static long parse_int (char **end) { char fmt = '\0'; int not_done = 1; int shiftvalue = 0; const char *char_bag; unsigned long value = 0; char *arg = *end; while (*arg && *arg == ' ') arg++; switch (*arg) { case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': fmt = 'd'; break; case '0': /* Accept different formatted integers hex octal and binary. */ { char c = *++arg; arg++; if (c == 'x' || c == 'X') /* Hex input. */ fmt = 'h'; else if (c == 'b' || c == 'B') fmt = 'b'; else if (c == '.') fmt = 'f'; else { /* Octal. */ arg--; fmt = 'o'; } break; } case 'd': case 'D': case 'h': case 'H': case 'o': case 'O': case 'b': case 'B': case 'f': case 'F': { fmt = *arg++; if (*arg == '#') arg++; } } switch (fmt) { case 'h': case 'H': shiftvalue = 4; char_bag = "0123456789ABCDEFabcdef"; break; case 'o': case 'O': shiftvalue = 3; char_bag = "01234567"; break; case 'b': case 'B': shiftvalue = 1; char_bag = "01"; break; /* The assembler allows for fractional constants to be created by either the 0.xxxx or the f#xxxx format i.e. 0.5 would result in 0x4000 note .5 would result in the identifier .5. The assembler converts to fractional format 1.15 by the simple rule: value = (short) (finput * (1 << 15)). */ case 'f': case 'F': { float fval = 0.0; float pos = 10.0; while (1) { int c; c = *arg++; if (c >= '0' && c <= '9') { float digit = (c - '0') / pos; fval = fval + digit; pos = pos * 10.0; } else { *--arg = c; value = (short) (fval * (1 << 15)); break; } } *end = arg+1; return value; } case 'd': case 'D': default: { while (1) { char c; c = *arg++; if (c >= '0' && c <= '9') value = (value * 10) + (c - '0'); else { /* Constants that are suffixed with k|K are multiplied by 1024 This suffix is only allowed on decimal constants. */ if (c == 'k' || c == 'K') value *= 1024; else *--arg = c; break; } } *end = arg+1; return value; } } while (not_done) { char c; c = *arg++; if (c == 0 || !strchr (char_bag, c)) { not_done = 0; *--arg = c; } else { if (c >= 'a' && c <= 'z') c = c - ('a' - '9') + 1; else if (c >= 'A' && c <= 'Z') c = c - ('A' - '9') + 1; c -= '0'; value = (value << shiftvalue) + c; } } *end = arg+1; return value; } static int parse_reg (Register *r, int cl, char *rt) { r->regno = cl | (rt[1] - '0'); r->flags = F_REG_NONE; return REG; } static int parse_halfreg (Register *r, int cl, char *rt) { r->regno = cl | (rt[1] - '0'); switch (rt[3]) { case 'b': case 'B': return BYTE_DREG; case 'l': case 'L': r->flags = F_REG_LOW; break; case 'h': case 'H': r->flags = F_REG_HIGH; break; } return HALF_REG; } /* Our start state is KEYWORD as we have command keywords such as PREFETCH. */ void set_start_state (void) { BEGIN KEYWORD; }