dtc: import latest upstream dtc
This updates scripts/dtc to commit 317a5d9 "dtc: zero out new label objects" from git://git.jdl.com/software/dtc.git. This adds features such as: * /bits/ syntax for cell data. * Math expressions within cell data. * The ability to delete properties or nodes. * Support for #line directives in the input file, which allows the use of cpp on *.dts. * -i command-line option (/include/ path) * -W/-E command-line options for error/warning control. * Removal of spew to STDOUT containing the filename being compiled. * Many additions to the libfdt API. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Jon Loeliger <jdl@jdl.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
This commit is contained in:
Stephen Warren
committed by
Rob Herring
Rob Herring
parent
acc2097934
commit
cd296721a9
@@ -1,5 +1,6 @@
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#line 2 "dtc-lexer.lex.c"
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#line 3 "scripts/dtc/dtc-lexer.lex.c_shipped"
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#line 4 "dtc-lexer.lex.c"
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#define YY_INT_ALIGNED short int
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@@ -53,7 +54,6 @@ typedef int flex_int32_t;
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typedef unsigned char flex_uint8_t;
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typedef unsigned short int flex_uint16_t;
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typedef unsigned int flex_uint32_t;
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#endif /* ! C99 */
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/* Limits of integral types. */
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#ifndef INT8_MIN
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@@ -84,6 +84,8 @@ typedef unsigned int flex_uint32_t;
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#define UINT32_MAX (4294967295U)
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#endif
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#endif /* ! C99 */
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#endif /* ! FLEXINT_H */
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#ifdef __cplusplus
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@@ -140,7 +142,15 @@ typedef unsigned int flex_uint32_t;
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/* Size of default input buffer. */
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#ifndef YY_BUF_SIZE
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#ifdef __ia64__
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/* On IA-64, the buffer size is 16k, not 8k.
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* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
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* Ditto for the __ia64__ case accordingly.
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*/
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#define YY_BUF_SIZE 32768
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#else
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#define YY_BUF_SIZE 16384
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#endif /* __ia64__ */
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#endif
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/* The state buf must be large enough to hold one state per character in the main buffer.
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@@ -362,8 +372,8 @@ static void yy_fatal_error (yyconst char msg[] );
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*yy_cp = '\0'; \
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(yy_c_buf_p) = yy_cp;
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#define YY_NUM_RULES 17
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#define YY_END_OF_BUFFER 18
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#define YY_NUM_RULES 30
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#define YY_END_OF_BUFFER 31
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/* This struct is not used in this scanner,
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but its presence is necessary. */
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struct yy_trans_info
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@@ -371,19 +381,25 @@ struct yy_trans_info
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flex_int32_t yy_verify;
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flex_int32_t yy_nxt;
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};
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static yyconst flex_int16_t yy_accept[94] =
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static yyconst flex_int16_t yy_accept[161] =
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{ 0,
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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18, 16, 13, 13, 16, 16, 16, 16, 16, 16,
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16, 10, 11, 11, 6, 6, 13, 0, 2, 0,
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7, 0, 0, 0, 0, 0, 0, 0, 5, 0,
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9, 9, 11, 11, 6, 0, 7, 0, 0, 0,
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||||
0, 15, 0, 0, 0, 0, 6, 0, 14, 0,
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0, 0, 0, 0, 8, 0, 0, 0, 0, 0,
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||||
0, 0, 0, 0, 0, 0, 0, 0, 3, 12,
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0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
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0, 4, 0
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31, 29, 18, 18, 29, 29, 29, 29, 29, 29,
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29, 29, 29, 29, 29, 29, 29, 29, 15, 16,
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16, 29, 16, 10, 10, 18, 26, 0, 3, 0,
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27, 12, 0, 0, 11, 0, 0, 0, 0, 0,
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||||
0, 0, 21, 23, 25, 24, 22, 0, 9, 28,
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0, 0, 0, 14, 14, 16, 16, 16, 10, 10,
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||||
10, 0, 12, 0, 11, 0, 0, 0, 20, 0,
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||||
0, 0, 0, 0, 0, 0, 0, 16, 10, 10,
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10, 0, 19, 0, 0, 0, 0, 0, 0, 0,
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||||
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0, 0, 16, 13, 0, 0, 0, 0, 0, 0,
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||||
0, 0, 0, 16, 6, 0, 0, 0, 0, 0,
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||||
0, 2, 0, 0, 0, 0, 0, 0, 0, 0,
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||||
4, 17, 0, 0, 2, 0, 0, 0, 0, 0,
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0, 0, 0, 0, 0, 0, 0, 1, 0, 0,
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0, 0, 5, 8, 0, 0, 0, 0, 7, 0
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} ;
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static yyconst flex_int32_t yy_ec[256] =
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@@ -391,17 +407,17 @@ static yyconst flex_int32_t yy_ec[256] =
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1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
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2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
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||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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||||
1, 2, 1, 4, 5, 1, 1, 6, 1, 1,
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1, 7, 5, 5, 8, 5, 9, 10, 11, 12,
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12, 12, 12, 12, 12, 12, 12, 13, 1, 1,
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1, 1, 5, 5, 14, 14, 14, 14, 14, 14,
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15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
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15, 15, 15, 15, 15, 15, 15, 16, 15, 15,
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1, 17, 18, 1, 15, 1, 14, 19, 20, 21,
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1, 2, 4, 5, 6, 1, 1, 7, 8, 1,
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1, 9, 10, 10, 11, 10, 12, 13, 14, 15,
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15, 15, 15, 15, 15, 15, 15, 16, 1, 17,
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18, 19, 10, 10, 20, 20, 20, 20, 20, 20,
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21, 21, 21, 21, 21, 22, 21, 21, 21, 21,
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||||
21, 21, 21, 21, 23, 21, 21, 24, 21, 21,
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1, 25, 26, 1, 21, 1, 20, 27, 28, 29,
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22, 14, 15, 15, 23, 15, 15, 24, 25, 26,
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||||
15, 15, 15, 27, 28, 29, 30, 31, 15, 16,
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15, 15, 32, 1, 33, 1, 1, 1, 1, 1,
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30, 20, 21, 21, 31, 21, 21, 32, 33, 34,
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||||
35, 36, 21, 37, 38, 39, 40, 41, 21, 24,
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||||
42, 21, 43, 44, 45, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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@@ -418,112 +434,163 @@ static yyconst flex_int32_t yy_ec[256] =
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1, 1, 1, 1, 1
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} ;
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static yyconst flex_int32_t yy_meta[34] =
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static yyconst flex_int32_t yy_meta[46] =
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{ 0,
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1, 1, 1, 1, 2, 1, 2, 2, 3, 4,
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4, 4, 5, 6, 7, 7, 1, 1, 6, 6,
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6, 6, 7, 7, 7, 7, 7, 7, 7, 7,
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7, 8, 1
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1, 1, 1, 1, 1, 2, 3, 1, 2, 2,
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2, 4, 5, 5, 5, 6, 1, 1, 1, 7,
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8, 8, 8, 8, 1, 1, 7, 7, 7, 7,
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8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
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8, 8, 3, 1, 1
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} ;
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static yyconst flex_int16_t yy_base[106] =
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static yyconst flex_int16_t yy_base[175] =
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{ 0,
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0, 0, 237, 236, 25, 0, 47, 0, 30, 71,
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244, 247, 82, 84, 84, 211, 95, 229, 218, 0,
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111, 247, 0, 84, 83, 95, 106, 86, 247, 237,
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0, 230, 231, 234, 207, 209, 212, 220, 247, 206,
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||||
247, 218, 0, 106, 116, 0, 0, 0, 223, 89,
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||||
226, 219, 199, 206, 200, 204, 0, 190, 213, 212,
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||||
202, 91, 178, 161, 247, 172, 144, 150, 140, 130,
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||||
140, 124, 128, 120, 138, 137, 123, 122, 247, 247,
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||||
134, 114, 132, 86, 135, 125, 90, 136, 247, 97,
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||||
29, 247, 247, 153, 156, 161, 165, 170, 176, 180,
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||||
0, 388, 381, 40, 41, 386, 71, 385, 34, 44,
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||||
390, 395, 60, 62, 371, 112, 111, 111, 111, 104,
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||||
370, 106, 371, 342, 124, 119, 0, 144, 395, 0,
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||||
123, 0, 159, 153, 165, 167, 395, 130, 395, 382,
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||||
395, 0, 372, 122, 395, 157, 374, 379, 350, 21,
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||||
346, 349, 395, 395, 395, 395, 395, 362, 395, 395,
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||||
181, 346, 342, 395, 359, 0, 191, 343, 190, 351,
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||||
350, 0, 0, 0, 173, 362, 177, 367, 357, 329,
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||||
335, 328, 337, 331, 206, 329, 334, 327, 395, 338,
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||||
170, 314, 346, 345, 318, 325, 343, 158, 316, 212,
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||||
|
||||
187, 195, 200, 205, 212
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||||
322, 319, 320, 395, 340, 336, 308, 305, 314, 304,
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||||
295, 138, 208, 220, 395, 292, 305, 265, 264, 254,
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||||
201, 222, 285, 275, 273, 270, 236, 235, 225, 115,
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||||
395, 395, 252, 216, 216, 217, 214, 230, 209, 220,
|
||||
213, 239, 211, 217, 216, 209, 229, 395, 240, 225,
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||||
206, 169, 395, 395, 116, 106, 99, 54, 395, 395,
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||||
254, 260, 268, 272, 276, 282, 289, 293, 301, 309,
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313, 319, 327, 335
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} ;
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static yyconst flex_int16_t yy_def[106] =
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static yyconst flex_int16_t yy_def[175] =
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{ 0,
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93, 1, 1, 1, 1, 5, 93, 7, 1, 1,
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93, 93, 93, 93, 94, 95, 93, 96, 17, 97,
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||||
96, 93, 98, 99, 93, 93, 93, 94, 93, 94,
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||||
100, 93, 101, 102, 93, 93, 93, 96, 93, 93,
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||||
93, 96, 98, 99, 93, 103, 100, 104, 101, 101,
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||||
102, 93, 93, 93, 93, 93, 103, 104, 93, 93,
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||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
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||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
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||||
93, 93, 93, 93, 93, 105, 93, 105, 93, 105,
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||||
93, 93, 0, 93, 93, 93, 93, 93, 93, 93,
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||||
160, 1, 1, 1, 1, 5, 160, 7, 1, 1,
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||||
160, 160, 160, 160, 160, 161, 162, 163, 160, 160,
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||||
160, 160, 164, 160, 160, 160, 165, 164, 160, 166,
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||||
167, 166, 166, 160, 160, 160, 160, 161, 160, 161,
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||||
160, 168, 160, 163, 160, 163, 169, 170, 160, 160,
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||||
160, 160, 160, 160, 160, 160, 160, 164, 160, 160,
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||||
160, 160, 160, 160, 164, 166, 167, 166, 160, 160,
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||||
160, 171, 168, 172, 163, 169, 169, 170, 160, 160,
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||||
160, 160, 160, 160, 160, 160, 160, 166, 160, 160,
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||||
171, 172, 160, 160, 160, 160, 160, 160, 160, 160,
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||||
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93, 93, 93, 93, 93
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||||
160, 160, 166, 160, 160, 160, 160, 160, 160, 160,
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||||
160, 173, 160, 166, 160, 160, 160, 160, 160, 160,
|
||||
173, 160, 173, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 174, 160, 160, 160, 174, 160, 174, 160,
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||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 0,
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||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
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160, 160, 160, 160
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} ;
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static yyconst flex_int16_t yy_nxt[281] =
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static yyconst flex_int16_t yy_nxt[441] =
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{ 0,
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12, 13, 14, 15, 12, 16, 12, 12, 17, 12,
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12, 12, 12, 18, 18, 18, 12, 12, 18, 18,
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||||
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
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||||
18, 12, 12, 19, 20, 20, 20, 92, 21, 25,
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||||
26, 26, 22, 21, 21, 21, 21, 12, 13, 14,
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||||
15, 23, 16, 23, 23, 19, 23, 23, 23, 12,
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||||
24, 24, 24, 12, 12, 24, 24, 24, 24, 24,
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||||
24, 24, 24, 24, 24, 24, 24, 24, 12, 12,
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25, 26, 26, 27, 27, 27, 27, 29, 43, 29,
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||||
43, 43, 45, 45, 45, 50, 39, 59, 46, 93,
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12, 13, 14, 15, 16, 12, 17, 18, 12, 12,
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||||
12, 19, 12, 12, 12, 12, 20, 21, 22, 23,
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||||
23, 23, 23, 23, 12, 12, 23, 23, 23, 23,
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||||
23, 23, 23, 23, 23, 23, 23, 23, 23, 23,
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||||
23, 23, 12, 24, 12, 25, 34, 35, 35, 25,
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||||
81, 26, 26, 27, 27, 27, 34, 35, 35, 82,
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||||
28, 36, 36, 36, 36, 159, 29, 28, 28, 28,
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||||
28, 12, 13, 14, 15, 16, 30, 17, 18, 30,
|
||||
30, 30, 26, 30, 30, 30, 12, 20, 21, 22,
|
||||
31, 31, 31, 31, 31, 32, 12, 31, 31, 31,
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||||
|
||||
30, 33, 30, 34, 45, 45, 45, 27, 27, 68,
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||||
43, 91, 43, 43, 69, 35, 87, 36, 39, 37,
|
||||
42, 42, 42, 39, 42, 45, 45, 45, 89, 42,
|
||||
42, 42, 42, 85, 85, 86, 85, 85, 86, 89,
|
||||
84, 90, 83, 82, 81, 80, 79, 78, 77, 76,
|
||||
75, 74, 90, 28, 28, 28, 28, 28, 28, 28,
|
||||
28, 31, 31, 31, 38, 38, 38, 38, 41, 73,
|
||||
41, 43, 72, 43, 71, 43, 43, 44, 33, 44,
|
||||
44, 44, 44, 47, 69, 47, 47, 49, 49, 49,
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||||
49, 49, 49, 49, 49, 51, 51, 51, 51, 51,
|
||||
31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
|
||||
31, 31, 31, 12, 24, 12, 39, 41, 45, 47,
|
||||
53, 54, 48, 56, 57, 61, 61, 47, 66, 45,
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||||
48, 66, 66, 66, 39, 46, 40, 49, 59, 50,
|
||||
158, 51, 122, 52, 157, 49, 46, 50, 136, 63,
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||||
137, 52, 156, 43, 40, 62, 65, 65, 65, 59,
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||||
61, 61, 123, 65, 75, 69, 69, 69, 36, 36,
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||||
65, 65, 65, 65, 70, 71, 72, 69, 69, 69,
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||||
45, 46, 61, 61, 109, 77, 70, 71, 93, 110,
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||||
68, 70, 71, 85, 85, 85, 66, 46, 155, 66,
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||||
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||||
51, 51, 51, 57, 70, 57, 58, 58, 58, 67,
|
||||
58, 58, 88, 88, 88, 88, 88, 88, 88, 88,
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||||
34, 66, 65, 64, 63, 62, 61, 60, 52, 50,
|
||||
39, 56, 39, 55, 54, 53, 52, 50, 48, 93,
|
||||
40, 39, 32, 93, 19, 19, 11, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93
|
||||
66, 66, 69, 69, 69, 122, 59, 100, 100, 61,
|
||||
61, 70, 71, 100, 100, 148, 112, 154, 85, 85,
|
||||
85, 61, 61, 129, 129, 123, 129, 129, 135, 135,
|
||||
135, 142, 142, 148, 143, 149, 153, 135, 135, 135,
|
||||
142, 142, 160, 143, 152, 151, 150, 146, 145, 144,
|
||||
141, 140, 139, 149, 38, 38, 38, 38, 38, 38,
|
||||
38, 38, 42, 138, 134, 133, 42, 42, 44, 44,
|
||||
44, 44, 44, 44, 44, 44, 58, 58, 58, 58,
|
||||
64, 132, 64, 66, 131, 130, 66, 160, 66, 66,
|
||||
67, 128, 127, 67, 67, 67, 67, 73, 126, 73,
|
||||
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||||
73, 76, 76, 76, 76, 76, 76, 76, 76, 78,
|
||||
78, 78, 78, 78, 78, 78, 78, 91, 125, 91,
|
||||
92, 124, 92, 92, 120, 92, 92, 121, 121, 121,
|
||||
121, 121, 121, 121, 121, 147, 147, 147, 147, 147,
|
||||
147, 147, 147, 119, 118, 117, 116, 115, 47, 114,
|
||||
110, 113, 111, 108, 107, 106, 48, 105, 104, 89,
|
||||
103, 102, 101, 99, 98, 97, 96, 95, 94, 79,
|
||||
77, 90, 89, 88, 59, 87, 86, 59, 84, 83,
|
||||
80, 79, 77, 74, 160, 60, 59, 55, 37, 160,
|
||||
33, 25, 26, 25, 11, 160, 160, 160, 160, 160,
|
||||
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
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||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160
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} ;
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static yyconst flex_int16_t yy_chk[281] =
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static yyconst flex_int16_t yy_chk[441] =
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{ 0,
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 5, 5, 5, 5, 91, 5, 9,
|
||||
9, 9, 5, 5, 5, 5, 5, 7, 7, 7,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 4, 9, 9, 9, 10,
|
||||
50, 4, 5, 5, 5, 5, 10, 10, 10, 50,
|
||||
5, 13, 13, 14, 14, 158, 5, 5, 5, 5,
|
||||
5, 7, 7, 7, 7, 7, 7, 7, 7, 7,
|
||||
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
|
||||
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
|
||||
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
|
||||
10, 10, 10, 13, 13, 14, 14, 15, 24, 28,
|
||||
24, 24, 25, 25, 25, 50, 24, 50, 25, 90,
|
||||
|
||||
15, 17, 28, 17, 26, 26, 26, 27, 27, 62,
|
||||
44, 87, 44, 44, 62, 17, 84, 17, 44, 17,
|
||||
21, 21, 21, 21, 21, 45, 45, 45, 86, 21,
|
||||
21, 21, 21, 83, 83, 83, 85, 85, 85, 88,
|
||||
82, 86, 81, 78, 77, 76, 75, 74, 73, 72,
|
||||
71, 70, 88, 94, 94, 94, 94, 94, 94, 94,
|
||||
94, 95, 95, 95, 96, 96, 96, 96, 97, 69,
|
||||
97, 98, 68, 98, 67, 98, 98, 99, 66, 99,
|
||||
99, 99, 99, 100, 64, 100, 100, 101, 101, 101,
|
||||
101, 101, 101, 101, 101, 102, 102, 102, 102, 102,
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||||
7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
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||||
7, 7, 7, 7, 7, 7, 16, 17, 18, 19,
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||||
20, 20, 19, 22, 22, 25, 25, 26, 31, 44,
|
||||
26, 31, 31, 31, 38, 18, 16, 19, 31, 19,
|
||||
157, 19, 112, 19, 156, 26, 44, 26, 130, 26,
|
||||
130, 26, 155, 17, 38, 25, 28, 28, 28, 28,
|
||||
33, 33, 112, 28, 46, 34, 34, 34, 36, 36,
|
||||
28, 28, 28, 28, 34, 34, 34, 35, 35, 35,
|
||||
75, 46, 61, 61, 98, 77, 35, 35, 77, 98,
|
||||
33, 91, 91, 61, 61, 61, 67, 75, 152, 67,
|
||||
|
||||
102, 102, 102, 103, 63, 103, 104, 104, 104, 61,
|
||||
104, 104, 105, 105, 105, 105, 105, 105, 105, 105,
|
||||
60, 59, 58, 56, 55, 54, 53, 52, 51, 49,
|
||||
42, 40, 38, 37, 36, 35, 34, 33, 32, 30,
|
||||
19, 18, 16, 11, 4, 3, 93, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93,
|
||||
93, 93, 93, 93, 93, 93, 93, 93, 93, 93
|
||||
67, 67, 69, 69, 69, 121, 67, 85, 85, 113,
|
||||
113, 69, 69, 100, 100, 143, 100, 151, 85, 85,
|
||||
85, 114, 114, 122, 122, 121, 129, 129, 135, 135,
|
||||
135, 138, 138, 147, 138, 143, 150, 129, 129, 129,
|
||||
142, 142, 149, 142, 146, 145, 144, 141, 140, 139,
|
||||
137, 136, 134, 147, 161, 161, 161, 161, 161, 161,
|
||||
161, 161, 162, 133, 128, 127, 162, 162, 163, 163,
|
||||
163, 163, 163, 163, 163, 163, 164, 164, 164, 164,
|
||||
165, 126, 165, 166, 125, 124, 166, 123, 166, 166,
|
||||
167, 120, 119, 167, 167, 167, 167, 168, 118, 168,
|
||||
|
||||
168, 169, 169, 169, 169, 169, 169, 169, 169, 170,
|
||||
170, 170, 170, 170, 170, 170, 170, 171, 117, 171,
|
||||
172, 116, 172, 172, 111, 172, 172, 173, 173, 173,
|
||||
173, 173, 173, 173, 173, 174, 174, 174, 174, 174,
|
||||
174, 174, 174, 110, 109, 108, 107, 106, 105, 103,
|
||||
102, 101, 99, 97, 96, 95, 94, 93, 92, 90,
|
||||
88, 87, 86, 84, 83, 82, 81, 80, 79, 78,
|
||||
76, 71, 70, 68, 65, 63, 62, 58, 52, 51,
|
||||
49, 48, 47, 43, 40, 24, 23, 21, 15, 11,
|
||||
8, 6, 3, 2, 160, 160, 160, 160, 160, 160,
|
||||
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160,
|
||||
160, 160, 160, 160, 160, 160, 160, 160, 160, 160
|
||||
} ;
|
||||
|
||||
static yy_state_type yy_last_accepting_state;
|
||||
@@ -540,6 +607,7 @@ int yy_flex_debug = 0;
|
||||
#define YY_MORE_ADJ 0
|
||||
#define YY_RESTORE_YY_MORE_OFFSET
|
||||
char *yytext;
|
||||
#line 1 "dtc-lexer.l"
|
||||
/*
|
||||
* (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation. 2005.
|
||||
*
|
||||
@@ -561,6 +629,10 @@ char *yytext;
|
||||
*/
|
||||
#define YY_NO_INPUT 1
|
||||
|
||||
|
||||
|
||||
|
||||
#line 38 "dtc-lexer.l"
|
||||
#include "dtc.h"
|
||||
#include "srcpos.h"
|
||||
#include "dtc-parser.tab.h"
|
||||
@@ -588,6 +660,7 @@ static int dts_version = 1;
|
||||
|
||||
static void push_input_file(const char *filename);
|
||||
static int pop_input_file(void);
|
||||
#line 664 "dtc-lexer.lex.c"
|
||||
|
||||
#define INITIAL 0
|
||||
#define INCLUDE 1
|
||||
@@ -670,7 +743,12 @@ static int input (void );
|
||||
|
||||
/* 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. */
|
||||
@@ -689,7 +767,7 @@ static int input (void );
|
||||
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
|
||||
{ \
|
||||
int c = '*'; \
|
||||
unsigned n; \
|
||||
size_t n; \
|
||||
for ( n = 0; n < max_size && \
|
||||
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
|
||||
buf[n] = (char) c; \
|
||||
@@ -761,6 +839,9 @@ extern int yylex (void);
|
||||
#endif
|
||||
|
||||
#define YY_RULE_SETUP \
|
||||
if ( yyleng > 0 ) \
|
||||
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
|
||||
(yytext[yyleng - 1] == '\n'); \
|
||||
YY_USER_ACTION
|
||||
|
||||
/** The main scanner function which does all the work.
|
||||
@@ -771,6 +852,10 @@ YY_DECL
|
||||
register char *yy_cp, *yy_bp;
|
||||
register int yy_act;
|
||||
|
||||
#line 67 "dtc-lexer.l"
|
||||
|
||||
#line 858 "dtc-lexer.lex.c"
|
||||
|
||||
if ( !(yy_init) )
|
||||
{
|
||||
(yy_init) = 1;
|
||||
@@ -810,6 +895,7 @@ YY_DECL
|
||||
yy_bp = yy_cp;
|
||||
|
||||
yy_current_state = (yy_start);
|
||||
yy_current_state += YY_AT_BOL();
|
||||
yy_match:
|
||||
do
|
||||
{
|
||||
@@ -822,13 +908,13 @@ yy_match:
|
||||
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 >= 94 )
|
||||
if ( yy_current_state >= 161 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
|
||||
++yy_cp;
|
||||
}
|
||||
while ( yy_current_state != 93 );
|
||||
while ( yy_current_state != 160 );
|
||||
yy_cp = (yy_last_accepting_cpos);
|
||||
yy_current_state = (yy_last_accepting_state);
|
||||
|
||||
@@ -851,26 +937,54 @@ do_action: /* This label is used only to access EOF actions. */
|
||||
case 1:
|
||||
/* rule 1 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 68 "dtc-lexer.l"
|
||||
{
|
||||
char *name = strchr(yytext, '\"') + 1;
|
||||
yytext[yyleng-1] = '\0';
|
||||
push_input_file(name);
|
||||
}
|
||||
YY_BREAK
|
||||
case 2:
|
||||
/* rule 2 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 74 "dtc-lexer.l"
|
||||
{
|
||||
char *line, *tmp, *fn;
|
||||
/* skip text before line # */
|
||||
line = yytext;
|
||||
while (!isdigit(*line))
|
||||
line++;
|
||||
/* skip digits in line # */
|
||||
tmp = line;
|
||||
while (!isspace(*tmp))
|
||||
tmp++;
|
||||
/* "NULL"-terminate line # */
|
||||
*tmp = '\0';
|
||||
/* start of filename */
|
||||
fn = strchr(tmp + 1, '"') + 1;
|
||||
/* strip trailing " from filename */
|
||||
tmp = strchr(fn, '"');
|
||||
*tmp = 0;
|
||||
/* -1 since #line is the number of the next line */
|
||||
srcpos_set_line(xstrdup(fn), atoi(line) - 1);
|
||||
}
|
||||
YY_BREAK
|
||||
case YY_STATE_EOF(INITIAL):
|
||||
case YY_STATE_EOF(INCLUDE):
|
||||
case YY_STATE_EOF(BYTESTRING):
|
||||
case YY_STATE_EOF(PROPNODENAME):
|
||||
case YY_STATE_EOF(V1):
|
||||
#line 95 "dtc-lexer.l"
|
||||
{
|
||||
if (!pop_input_file()) {
|
||||
yyterminate();
|
||||
}
|
||||
}
|
||||
YY_BREAK
|
||||
case 2:
|
||||
/* rule 2 can match eol */
|
||||
case 3:
|
||||
/* rule 3 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 101 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("String: %s\n", yytext);
|
||||
yylval.data = data_copy_escape_string(yytext+1,
|
||||
@@ -878,8 +992,9 @@ YY_RULE_SETUP
|
||||
return DT_STRING;
|
||||
}
|
||||
YY_BREAK
|
||||
case 3:
|
||||
case 4:
|
||||
YY_RULE_SETUP
|
||||
#line 108 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Keyword: /dts-v1/\n");
|
||||
dts_version = 1;
|
||||
@@ -887,16 +1002,47 @@ YY_RULE_SETUP
|
||||
return DT_V1;
|
||||
}
|
||||
YY_BREAK
|
||||
case 4:
|
||||
case 5:
|
||||
YY_RULE_SETUP
|
||||
#line 115 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Keyword: /memreserve/\n");
|
||||
BEGIN_DEFAULT();
|
||||
return DT_MEMRESERVE;
|
||||
}
|
||||
YY_BREAK
|
||||
case 5:
|
||||
case 6:
|
||||
YY_RULE_SETUP
|
||||
#line 121 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Keyword: /bits/\n");
|
||||
BEGIN_DEFAULT();
|
||||
return DT_BITS;
|
||||
}
|
||||
YY_BREAK
|
||||
case 7:
|
||||
YY_RULE_SETUP
|
||||
#line 127 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Keyword: /delete-property/\n");
|
||||
DPRINT("<PROPNODENAME>\n");
|
||||
BEGIN(PROPNODENAME);
|
||||
return DT_DEL_PROP;
|
||||
}
|
||||
YY_BREAK
|
||||
case 8:
|
||||
YY_RULE_SETUP
|
||||
#line 134 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Keyword: /delete-node/\n");
|
||||
DPRINT("<PROPNODENAME>\n");
|
||||
BEGIN(PROPNODENAME);
|
||||
return DT_DEL_NODE;
|
||||
}
|
||||
YY_BREAK
|
||||
case 9:
|
||||
YY_RULE_SETUP
|
||||
#line 141 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Label: %s\n", yytext);
|
||||
yylval.labelref = xstrdup(yytext);
|
||||
@@ -904,24 +1050,38 @@ YY_RULE_SETUP
|
||||
return DT_LABEL;
|
||||
}
|
||||
YY_BREAK
|
||||
case 6:
|
||||
case 10:
|
||||
YY_RULE_SETUP
|
||||
#line 148 "dtc-lexer.l"
|
||||
{
|
||||
yylval.literal = xstrdup(yytext);
|
||||
DPRINT("Literal: '%s'\n", yylval.literal);
|
||||
return DT_LITERAL;
|
||||
}
|
||||
YY_BREAK
|
||||
case 7:
|
||||
case 11:
|
||||
/* rule 11 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 154 "dtc-lexer.l"
|
||||
{
|
||||
yytext[yyleng-1] = '\0';
|
||||
yylval.literal = xstrdup(yytext+1);
|
||||
DPRINT("Character literal: %s\n", yylval.literal);
|
||||
return DT_CHAR_LITERAL;
|
||||
}
|
||||
YY_BREAK
|
||||
case 12:
|
||||
YY_RULE_SETUP
|
||||
#line 161 "dtc-lexer.l"
|
||||
{ /* label reference */
|
||||
DPRINT("Ref: %s\n", yytext+1);
|
||||
yylval.labelref = xstrdup(yytext+1);
|
||||
return DT_REF;
|
||||
}
|
||||
YY_BREAK
|
||||
case 8:
|
||||
case 13:
|
||||
YY_RULE_SETUP
|
||||
#line 167 "dtc-lexer.l"
|
||||
{ /* new-style path reference */
|
||||
yytext[yyleng-1] = '\0';
|
||||
DPRINT("Ref: %s\n", yytext+2);
|
||||
@@ -929,55 +1089,104 @@ YY_RULE_SETUP
|
||||
return DT_REF;
|
||||
}
|
||||
YY_BREAK
|
||||
case 9:
|
||||
case 14:
|
||||
YY_RULE_SETUP
|
||||
#line 174 "dtc-lexer.l"
|
||||
{
|
||||
yylval.byte = strtol(yytext, NULL, 16);
|
||||
DPRINT("Byte: %02x\n", (int)yylval.byte);
|
||||
return DT_BYTE;
|
||||
}
|
||||
YY_BREAK
|
||||
case 10:
|
||||
case 15:
|
||||
YY_RULE_SETUP
|
||||
#line 180 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("/BYTESTRING\n");
|
||||
BEGIN_DEFAULT();
|
||||
return ']';
|
||||
}
|
||||
YY_BREAK
|
||||
case 11:
|
||||
case 16:
|
||||
YY_RULE_SETUP
|
||||
#line 186 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("PropNodeName: %s\n", yytext);
|
||||
yylval.propnodename = xstrdup(yytext);
|
||||
yylval.propnodename = xstrdup((yytext[0] == '\\') ?
|
||||
yytext + 1 : yytext);
|
||||
BEGIN_DEFAULT();
|
||||
return DT_PROPNODENAME;
|
||||
}
|
||||
YY_BREAK
|
||||
case 12:
|
||||
case 17:
|
||||
YY_RULE_SETUP
|
||||
#line 194 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Binary Include\n");
|
||||
return DT_INCBIN;
|
||||
}
|
||||
YY_BREAK
|
||||
case 13:
|
||||
/* rule 13 can match eol */
|
||||
case 18:
|
||||
/* rule 18 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 199 "dtc-lexer.l"
|
||||
/* eat whitespace */
|
||||
YY_BREAK
|
||||
case 14:
|
||||
/* rule 14 can match eol */
|
||||
case 19:
|
||||
/* rule 19 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 200 "dtc-lexer.l"
|
||||
/* eat C-style comments */
|
||||
YY_BREAK
|
||||
case 15:
|
||||
/* rule 15 can match eol */
|
||||
case 20:
|
||||
/* rule 20 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 201 "dtc-lexer.l"
|
||||
/* eat C++-style comments */
|
||||
YY_BREAK
|
||||
case 16:
|
||||
case 21:
|
||||
YY_RULE_SETUP
|
||||
#line 203 "dtc-lexer.l"
|
||||
{ return DT_LSHIFT; };
|
||||
YY_BREAK
|
||||
case 22:
|
||||
YY_RULE_SETUP
|
||||
#line 204 "dtc-lexer.l"
|
||||
{ return DT_RSHIFT; };
|
||||
YY_BREAK
|
||||
case 23:
|
||||
YY_RULE_SETUP
|
||||
#line 205 "dtc-lexer.l"
|
||||
{ return DT_LE; };
|
||||
YY_BREAK
|
||||
case 24:
|
||||
YY_RULE_SETUP
|
||||
#line 206 "dtc-lexer.l"
|
||||
{ return DT_GE; };
|
||||
YY_BREAK
|
||||
case 25:
|
||||
YY_RULE_SETUP
|
||||
#line 207 "dtc-lexer.l"
|
||||
{ return DT_EQ; };
|
||||
YY_BREAK
|
||||
case 26:
|
||||
YY_RULE_SETUP
|
||||
#line 208 "dtc-lexer.l"
|
||||
{ return DT_NE; };
|
||||
YY_BREAK
|
||||
case 27:
|
||||
YY_RULE_SETUP
|
||||
#line 209 "dtc-lexer.l"
|
||||
{ return DT_AND; };
|
||||
YY_BREAK
|
||||
case 28:
|
||||
YY_RULE_SETUP
|
||||
#line 210 "dtc-lexer.l"
|
||||
{ return DT_OR; };
|
||||
YY_BREAK
|
||||
case 29:
|
||||
YY_RULE_SETUP
|
||||
#line 212 "dtc-lexer.l"
|
||||
{
|
||||
DPRINT("Char: %c (\\x%02x)\n", yytext[0],
|
||||
(unsigned)yytext[0]);
|
||||
@@ -993,10 +1202,12 @@ YY_RULE_SETUP
|
||||
return yytext[0];
|
||||
}
|
||||
YY_BREAK
|
||||
case 17:
|
||||
case 30:
|
||||
YY_RULE_SETUP
|
||||
#line 227 "dtc-lexer.l"
|
||||
ECHO;
|
||||
YY_BREAK
|
||||
#line 1211 "dtc-lexer.lex.c"
|
||||
|
||||
case YY_END_OF_BUFFER:
|
||||
{
|
||||
@@ -1275,6 +1486,7 @@ static int yy_get_next_buffer (void)
|
||||
register char *yy_cp;
|
||||
|
||||
yy_current_state = (yy_start);
|
||||
yy_current_state += YY_AT_BOL();
|
||||
|
||||
for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
|
||||
{
|
||||
@@ -1287,7 +1499,7 @@ static int yy_get_next_buffer (void)
|
||||
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 >= 94 )
|
||||
if ( yy_current_state >= 161 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
|
||||
@@ -1315,11 +1527,11 @@ static int yy_get_next_buffer (void)
|
||||
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 >= 94 )
|
||||
if ( yy_current_state >= 161 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
|
||||
yy_is_jam = (yy_current_state == 93);
|
||||
yy_is_jam = (yy_current_state == 160);
|
||||
|
||||
return yy_is_jam ? 0 : yy_current_state;
|
||||
}
|
||||
@@ -1394,6 +1606,8 @@ static int yy_get_next_buffer (void)
|
||||
*(yy_c_buf_p) = '\0'; /* preserve yytext */
|
||||
(yy_hold_char) = *++(yy_c_buf_p);
|
||||
|
||||
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
|
||||
|
||||
return c;
|
||||
}
|
||||
#endif /* ifndef YY_NO_INPUT */
|
||||
@@ -1712,8 +1926,8 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * 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 bytes the byte buffer to scan
|
||||
* @param len the number of bytes in the buffer pointed to by @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.
|
||||
*/
|
||||
@@ -1952,6 +2166,10 @@ void yyfree (void * ptr )
|
||||
|
||||
#define YYTABLES_NAME "yytables"
|
||||
|
||||
#line 227 "dtc-lexer.l"
|
||||
|
||||
|
||||
|
||||
static void push_input_file(const char *filename)
|
||||
{
|
||||
assert(filename);
|
||||
@@ -1963,6 +2181,7 @@ static void push_input_file(const char *filename)
|
||||
yypush_buffer_state(yy_create_buffer(yyin,YY_BUF_SIZE));
|
||||
}
|
||||
|
||||
|
||||
static int pop_input_file(void)
|
||||
{
|
||||
if (srcfile_pop() == 0)
|
||||
|
||||
Reference in New Issue
Block a user