Mercurial Repositories > eric / file comparison
comparison: eric6/ThirdParty/Pygments/pygments/lexers/hdl.py
eric6/ThirdParty/Pygments/pygments/lexers/hdl.py
- changeset 7701
- 25f42e208e08
- parent 7547
- 21b0534faebc
- child 7983
- 54c5cfbb1e29
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| 7700:a3cf077a8db3 | 7701:25f42e208e08 |
|---|---|
| 3 pygments.lexers.hdl | 3 pygments.lexers.hdl |
| 4 ~~~~~~~~~~~~~~~~~~~ | 4 ~~~~~~~~~~~~~~~~~~~ |
| 5 | 5 |
| 6 Lexers for hardware descriptor languages. | 6 Lexers for hardware descriptor languages. |
| 7 | 7 |
| 8 :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS. | 8 :copyright: Copyright 2006-2020 by the Pygments team, see AUTHORS. |
| 9 :license: BSD, see LICENSE for details. | 9 :license: BSD, see LICENSE for details. |
| 10 """ | 10 """ |
| 11 | 11 |
| 12 import re | 12 import re |
| 13 | 13 |
| 103 Name.Builtin), | 103 Name.Builtin), |
| 104 | 104 |
| 105 (words(( | 105 (words(( |
| 106 'byte', 'shortint', 'int', 'longint', 'integer', 'time', | 106 'byte', 'shortint', 'int', 'longint', 'integer', 'time', |
| 107 'bit', 'logic', 'reg', 'supply0', 'supply1', 'tri', 'triand', | 107 'bit', 'logic', 'reg', 'supply0', 'supply1', 'tri', 'triand', |
| 108 'trior', 'tri0', 'tri1', 'trireg', 'uwire', 'wire', 'wand', 'wo' | 108 'trior', 'tri0', 'tri1', 'trireg', 'uwire', 'wire', 'wand', 'wor' |
| 109 'shortreal', 'real', 'realtime'), suffix=r'\b'), | 109 'shortreal', 'real', 'realtime'), suffix=r'\b'), |
| 110 Keyword.Type), | 110 Keyword.Type), |
| 111 (r'[a-zA-Z_]\w*:(?!:)', Name.Label), | 111 (r'[a-zA-Z_]\w*:(?!:)', Name.Label), |
| 112 (r'\$?[a-zA-Z_]\w*', Name), | 112 (r'\$?[a-zA-Z_]\w*', Name), |
| 113 (r'\\(\S+)', Name), | |
| 113 ], | 114 ], |
| 114 'string': [ | 115 'string': [ |
| 115 (r'"', String, '#pop'), | 116 (r'"', String, '#pop'), |
| 116 (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), | 117 (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), |
| 117 (r'[^\\"\n]+', String), # all other characters | 118 (r'[^\\"\n]+', String), # all other characters |
| 159 (r'/(\\\n)?/(\n|(.|\n)*?[^\\]\n)', Comment.Single), | 160 (r'/(\\\n)?/(\n|(.|\n)*?[^\\]\n)', Comment.Single), |
| 160 (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), | 161 (r'/(\\\n)?[*](.|\n)*?[*](\\\n)?/', Comment.Multiline), |
| 161 (r'[{}#@]', Punctuation), | 162 (r'[{}#@]', Punctuation), |
| 162 (r'L?"', String, 'string'), | 163 (r'L?"', String, 'string'), |
| 163 (r"L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), | 164 (r"L?'(\\.|\\[0-7]{1,3}|\\x[a-fA-F0-9]{1,2}|[^\\\'\n])'", String.Char), |
| 165 | |
| 164 (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?', Number.Float), | 166 (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d+[lL]?', Number.Float), |
| 165 (r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), | 167 (r'(\d+\.\d*|\.\d+|\d+[fF])[fF]?', Number.Float), |
| 166 (r'([0-9]+)|(\'h)[0-9a-fA-F]+', Number.Hex), | 168 |
| 167 (r'([0-9]+)|(\'b)[01]+', Number.Bin), | 169 (r'([1-9][_0-9]*)?\s*\'[sS]?[bB]\s*[xXzZ?01][_xXzZ?01]*', |
| 168 (r'([0-9]+)|(\'d)[0-9]+', Number.Integer), | 170 Number.Bin), |
| 169 (r'([0-9]+)|(\'o)[0-7]+', Number.Oct), | 171 (r'([1-9][_0-9]*)?\s*\'[sS]?[oO]\s*[xXzZ?0-7][_xXzZ?0-7]*', |
| 170 (r'\'[01xz]', Number), | 172 Number.Oct), |
| 171 (r'\d+[Ll]?', Number.Integer), | 173 (r'([1-9][_0-9]*)?\s*\'[sS]?[dD]\s*[xXzZ?0-9][_xXzZ?0-9]*', |
| 174 Number.Integer), | |
| 175 (r'([1-9][_0-9]*)?\s*\'[sS]?[hH]\s*[xXzZ?0-9a-fA-F][_xXzZ?0-9a-fA-F]*', | |
| 176 Number.Hex), | |
| 177 | |
| 178 (r'\'[01xXzZ]', Number), | |
| 179 (r'[0-9][_0-9]*', Number.Integer), | |
| 180 | |
| 172 (r'\*/', Error), | 181 (r'\*/', Error), |
| 182 | |
| 173 (r'[~!%^&*+=|?:<>/-]', Operator), | 183 (r'[~!%^&*+=|?:<>/-]', Operator), |
| 174 (r'[()\[\],.;\']', Punctuation), | 184 (words(('inside', 'dist'), suffix=r'\b'), Operator.Word), |
| 185 | |
| 186 (r'[()\[\],.;\'$]', Punctuation), | |
| 175 (r'`[a-zA-Z_]\w*', Name.Constant), | 187 (r'`[a-zA-Z_]\w*', Name.Constant), |
| 176 | 188 |
| 177 (words(( | 189 (words(( |
| 178 'accept_on', 'alias', 'always', 'always_comb', 'always_ff', | 190 'accept_on', 'alias', 'always', 'always_comb', 'always_ff', |
| 179 'always_latch', 'and', 'assert', 'assign', 'assume', 'automatic', | 191 'always_latch', 'and', 'assert', 'assign', 'assume', 'automatic', |
| 180 'before', 'begin', 'bind', 'bins', 'binsof', 'bit', 'break', 'buf', | 192 'before', 'begin', 'bind', 'bins', 'binsof', 'break', 'buf', |
| 181 'bufif0', 'bufif1', 'byte', 'case', 'casex', 'casez', 'cell', | 193 'bufif0', 'bufif1', 'case', 'casex', 'casez', 'cell', |
| 182 'chandle', 'checker', 'class', 'clocking', 'cmos', 'config', | 194 'checker', 'clocking', 'cmos', 'config', |
| 183 'const', 'constraint', 'context', 'continue', 'cover', 'covergroup', | 195 'constraint', 'context', 'continue', 'cover', 'covergroup', |
| 184 'coverpoint', 'cross', 'deassign', 'default', 'defparam', 'design', | 196 'coverpoint', 'cross', 'deassign', 'default', 'defparam', 'design', |
| 185 'disable', 'dist', 'do', 'edge', 'else', 'end', 'endcase', | 197 'disable', 'do', 'edge', 'else', 'end', 'endcase', |
| 186 'endchecker', 'endclass', 'endclocking', 'endconfig', 'endfunction', | 198 'endchecker', 'endclocking', 'endconfig', 'endfunction', |
| 187 'endgenerate', 'endgroup', 'endinterface', 'endmodule', 'endpackage', | 199 'endgenerate', 'endgroup', 'endinterface', 'endmodule', 'endpackage', |
| 188 'endprimitive', 'endprogram', 'endproperty', 'endsequence', | 200 'endprimitive', 'endprogram', 'endproperty', 'endsequence', |
| 189 'endspecify', 'endtable', 'endtask', 'enum', 'event', 'eventually', | 201 'endspecify', 'endtable', 'endtask', 'enum', 'eventually', |
| 190 'expect', 'export', 'extends', 'extern', 'final', 'first_match', | 202 'expect', 'export', 'extern', 'final', 'first_match', |
| 191 'for', 'force', 'foreach', 'forever', 'fork', 'forkjoin', 'function', | 203 'for', 'force', 'foreach', 'forever', 'fork', 'forkjoin', 'function', |
| 192 'generate', 'genvar', 'global', 'highz0', 'highz1', 'if', 'iff', | 204 'generate', 'genvar', 'global', 'highz0', 'highz1', 'if', 'iff', |
| 193 'ifnone', 'ignore_bins', 'illegal_bins', 'implies', 'import', | 205 'ifnone', 'ignore_bins', 'illegal_bins', 'implies', 'implements', 'import', |
| 194 'incdir', 'include', 'initial', 'inout', 'input', 'inside', | 206 'incdir', 'include', 'initial', 'inout', 'input', |
| 195 'instance', 'int', 'integer', 'interface', 'intersect', 'join', | 207 'instance', 'interconnect', 'interface', 'intersect', 'join', |
| 196 'join_any', 'join_none', 'large', 'let', 'liblist', 'library', | 208 'join_any', 'join_none', 'large', 'let', 'liblist', 'library', |
| 197 'local', 'localparam', 'logic', 'longint', 'macromodule', 'matches', | 209 'local', 'localparam', 'macromodule', 'matches', |
| 198 'medium', 'modport', 'module', 'nand', 'negedge', 'new', 'nexttime', | 210 'medium', 'modport', 'module', 'nand', 'negedge', 'nettype', 'new', 'nexttime', |
| 199 'nmos', 'nor', 'noshowcancelled', 'not', 'notif0', 'notif1', 'null', | 211 'nmos', 'nor', 'noshowcancelled', 'not', 'notif0', 'notif1', 'null', |
| 200 'or', 'output', 'package', 'packed', 'parameter', 'pmos', 'posedge', | 212 'or', 'output', 'package', 'packed', 'parameter', 'pmos', 'posedge', |
| 201 'primitive', 'priority', 'program', 'property', 'protected', 'pull0', | 213 'primitive', 'priority', 'program', 'property', 'protected', 'pull0', |
| 202 'pull1', 'pulldown', 'pullup', 'pulsestyle_ondetect', | 214 'pull1', 'pulldown', 'pullup', 'pulsestyle_ondetect', |
| 203 'pulsestyle_onevent', 'pure', 'rand', 'randc', 'randcase', | 215 'pulsestyle_onevent', 'pure', 'rand', 'randc', 'randcase', |
| 204 'randsequence', 'rcmos', 'real', 'realtime', 'ref', 'reg', | 216 'randsequence', 'rcmos', 'ref', |
| 205 'reject_on', 'release', 'repeat', 'restrict', 'return', 'rnmos', | 217 'reject_on', 'release', 'repeat', 'restrict', 'return', 'rnmos', |
| 206 'rpmos', 'rtran', 'rtranif0', 'rtranif1', 's_always', 's_eventually', | 218 'rpmos', 'rtran', 'rtranif0', 'rtranif1', 's_always', 's_eventually', |
| 207 's_nexttime', 's_until', 's_until_with', 'scalared', 'sequence', | 219 's_nexttime', 's_until', 's_until_with', 'scalared', 'sequence', |
| 208 'shortint', 'shortreal', 'showcancelled', 'signed', 'small', 'solve', | 220 'showcancelled', 'small', 'soft', 'solve', |
| 209 'specify', 'specparam', 'static', 'string', 'strong', 'strong0', | 221 'specify', 'specparam', 'static', 'strong', 'strong0', |
| 210 'strong1', 'struct', 'super', 'supply0', 'supply1', 'sync_accept_on', | 222 'strong1', 'struct', 'super', 'sync_accept_on', |
| 211 'sync_reject_on', 'table', 'tagged', 'task', 'this', 'throughout', | 223 'sync_reject_on', 'table', 'tagged', 'task', 'this', 'throughout', |
| 212 'time', 'timeprecision', 'timeunit', 'tran', 'tranif0', 'tranif1', | 224 'timeprecision', 'timeunit', 'tran', 'tranif0', 'tranif1', |
| 213 'tri', 'tri0', 'tri1', 'triand', 'trior', 'trireg', 'type', | 225 'typedef', 'union', 'unique', 'unique0', 'until', |
| 214 'typedef', 'union', 'unique', 'unique0', 'unsigned', 'until', | 226 'until_with', 'untyped', 'use', 'vectored', |
| 215 'until_with', 'untyped', 'use', 'uwire', 'var', 'vectored', | 227 'virtual', 'wait', 'wait_order', 'weak', 'weak0', |
| 216 'virtual', 'void', 'wait', 'wait_order', 'wand', 'weak', 'weak0', | 228 'weak1', 'while', 'wildcard', 'with', 'within', |
| 217 'weak1', 'while', 'wildcard', 'wire', 'with', 'within', 'wor', | 229 'xnor', 'xor'), |
| 218 'xnor', 'xor'), suffix=r'\b'), | 230 suffix=r'\b'), |
| 219 Keyword), | 231 Keyword), |
| 232 | |
| 233 (r'(class)(\s+)([a-zA-Z_]\w*)', | |
| 234 bygroups(Keyword.Declaration, Text, Name.Class)), | |
| 235 (r'(extends)(\s+)([a-zA-Z_]\w*)', | |
| 236 bygroups(Keyword.Declaration, Text, Name.Class)), | |
| 237 (r'(endclass\b)(?:(\s*)(:)(\s*)([a-zA-Z_]\w*))?', | |
| 238 bygroups(Keyword.Declaration, Text, Punctuation, Text, Name.Class)), | |
| 239 | |
| 240 (words(( | |
| 241 # Variable types | |
| 242 'bit', 'byte', 'chandle', 'const', 'event', 'int', 'integer', | |
| 243 'logic', 'longint', 'real', 'realtime', 'reg', 'shortint', | |
| 244 'shortreal', 'signed', 'string', 'time', 'type', 'unsigned', | |
| 245 'var', 'void', | |
| 246 # Net types | |
| 247 'supply0', 'supply1', 'tri', 'triand', 'trior', 'trireg', | |
| 248 'tri0', 'tri1', 'uwire', 'wand', 'wire', 'wor'), | |
| 249 suffix=r'\b'), | |
| 250 Keyword.Type), | |
| 220 | 251 |
| 221 (words(( | 252 (words(( |
| 222 '`__FILE__', '`__LINE__', '`begin_keywords', '`celldefine', | 253 '`__FILE__', '`__LINE__', '`begin_keywords', '`celldefine', |
| 223 '`default_nettype', '`define', '`else', '`elsif', '`end_keywords', | 254 '`default_nettype', '`define', '`else', '`elsif', '`end_keywords', |
| 224 '`endcelldefine', '`endif', '`ifdef', '`ifndef', '`include', | 255 '`endcelldefine', '`endif', '`ifdef', '`ifndef', '`include', |
| 226 '`timescale', '`unconnected_drive', '`undef', '`undefineall'), | 257 '`timescale', '`unconnected_drive', '`undef', '`undefineall'), |
| 227 suffix=r'\b'), | 258 suffix=r'\b'), |
| 228 Comment.Preproc), | 259 Comment.Preproc), |
| 229 | 260 |
| 230 (words(( | 261 (words(( |
| 231 '$display', '$displayb', '$displayh', '$displayo', '$dumpall', | 262 # Simulation control tasks (20.2) |
| 232 '$dumpfile', '$dumpflush', '$dumplimit', '$dumpoff', '$dumpon', | 263 '$exit', '$finish', '$stop', |
| 233 '$dumpports', '$dumpportsall', '$dumpportsflush', '$dumpportslimit', | 264 # Simulation time functions (20.3) |
| 234 '$dumpportsoff', '$dumpportson', '$dumpvars', '$fclose', | 265 '$realtime', '$stime', '$time', |
| 235 '$fdisplay', '$fdisplayb', '$fdisplayh', '$fdisplayo', '$feof', | 266 # Timescale tasks (20.4) |
| 236 '$ferror', '$fflush', '$fgetc', '$fgets', '$finish', '$fmonitor', | 267 '$printtimescale', '$timeformat', |
| 237 '$fmonitorb', '$fmonitorh', '$fmonitoro', '$fopen', '$fread', | 268 # Conversion functions |
| 238 '$fscanf', '$fseek', '$fstrobe', '$fstrobeb', '$fstrobeh', | 269 '$bitstoreal', '$bitstoshortreal', '$cast', '$itor', |
| 239 '$fstrobeo', '$ftell', '$fwrite', '$fwriteb', '$fwriteh', '$fwriteo', | 270 '$realtobits', '$rtoi', '$shortrealtobits', '$signed', |
| 240 '$monitor', '$monitorb', '$monitorh', '$monitoro', '$monitoroff', | 271 '$unsigned', |
| 241 '$monitoron', '$plusargs', '$random', '$readmemb', '$readmemh', | 272 # Data query functions (20.6) |
| 242 '$rewind', '$sformat', '$sformatf', '$sscanf', '$strobe', | 273 '$bits', '$isunbounded', '$typename', |
| 243 '$strobeb', '$strobeh', '$strobeo', '$swrite', '$swriteb', | 274 # Array query functions (20.7) |
| 244 '$swriteh', '$swriteo', '$test', '$ungetc', '$value$plusargs', | 275 '$dimensions', '$high', '$increment', '$left', '$low', '$right', |
| 245 '$write', '$writeb', '$writeh', '$writememb', '$writememh', | 276 '$size', '$unpacked_dimensions', |
| 246 '$writeo'), suffix=r'\b'), | 277 # Math functions (20.8) |
| 278 '$acos', '$acosh', '$asin', '$asinh', '$atan', '$atan2', | |
| 279 '$atanh', '$ceil', '$clog2', '$cos', '$cosh', '$exp', '$floor', | |
| 280 '$hypot', '$ln', '$log10', '$pow', '$sin', '$sinh', '$sqrt', | |
| 281 '$tan', '$tanh', | |
| 282 # Bit vector system functions (20.9) | |
| 283 '$countbits', '$countones', '$isunknown', '$onehot', '$onehot0', | |
| 284 # Severity tasks (20.10) | |
| 285 '$info', '$error', '$fatal', '$warning', | |
| 286 # Assertion control tasks (20.12) | |
| 287 '$assertcontrol', '$assertfailoff', '$assertfailon', | |
| 288 '$assertkill', '$assertnonvacuouson', '$assertoff', '$asserton', | |
| 289 '$assertpassoff', '$assertpasson', '$assertvacuousoff', | |
| 290 # Sampled value system functions (20.13) | |
| 291 '$changed', '$changed_gclk', '$changing_gclk', '$falling_gclk', | |
| 292 '$fell', '$fell_gclk', '$future_gclk', '$past', '$past_gclk', | |
| 293 '$rising_gclk', '$rose', '$rose_gclk', '$sampled', '$stable', | |
| 294 '$stable_gclk', '$steady_gclk', | |
| 295 # Coverage control functions (20.14) | |
| 296 '$coverage_control', '$coverage_get', '$coverage_get_max', | |
| 297 '$coverage_merge', '$coverage_save', '$get_coverage', | |
| 298 '$load_coverage_db', '$set_coverage_db_name', | |
| 299 # Probabilistic distribution functions (20.15) | |
| 300 '$dist_chi_square', '$dist_erlang', '$dist_exponential', | |
| 301 '$dist_normal', '$dist_poisson', '$dist_t', '$dist_uniform', | |
| 302 '$random', | |
| 303 # Stochastic analysis tasks and functions (20.16) | |
| 304 '$q_add', '$q_exam', '$q_full', '$q_initialize', '$q_remove', | |
| 305 # PLA modeling tasks (20.17) | |
| 306 '$async$and$array', '$async$and$plane', '$async$nand$array', | |
| 307 '$async$nand$plane', '$async$nor$array', '$async$nor$plane', | |
| 308 '$async$or$array', '$async$or$plane', '$sync$and$array', | |
| 309 '$sync$and$plane', '$sync$nand$array', '$sync$nand$plane', | |
| 310 '$sync$nor$array', '$sync$nor$plane', '$sync$or$array', | |
| 311 '$sync$or$plane', | |
| 312 # Miscellaneous tasks and functions (20.18) | |
| 313 '$system', | |
| 314 # Display tasks (21.2) | |
| 315 '$display', '$displayb', '$displayh', '$displayo', '$monitor', | |
| 316 '$monitorb', '$monitorh', '$monitoro', '$monitoroff', | |
| 317 '$monitoron', '$strobe', '$strobeb', '$strobeh', '$strobeo', | |
| 318 '$write', '$writeb', '$writeh', '$writeo', | |
| 319 # File I/O tasks and functions (21.3) | |
| 320 '$fclose', '$fdisplay', '$fdisplayb', '$fdisplayh', | |
| 321 '$fdisplayo', '$feof', '$ferror', '$fflush', '$fgetc', '$fgets', | |
| 322 '$fmonitor', '$fmonitorb', '$fmonitorh', '$fmonitoro', '$fopen', | |
| 323 '$fread', '$fscanf', '$fseek', '$fstrobe', '$fstrobeb', | |
| 324 '$fstrobeh', '$fstrobeo', '$ftell', '$fwrite', '$fwriteb', | |
| 325 '$fwriteh', '$fwriteo', '$rewind', '$sformat', '$sformatf', | |
| 326 '$sscanf', '$swrite', '$swriteb', '$swriteh', '$swriteo', | |
| 327 '$ungetc', | |
| 328 # Memory load tasks (21.4) | |
| 329 '$readmemb', '$readmemh', | |
| 330 # Memory dump tasks (21.5) | |
| 331 '$writememb', '$writememh', | |
| 332 # Command line input (21.6) | |
| 333 '$test$plusargs', '$value$plusargs', | |
| 334 # VCD tasks (21.7) | |
| 335 '$dumpall', '$dumpfile', '$dumpflush', '$dumplimit', '$dumpoff', | |
| 336 '$dumpon', '$dumpports', '$dumpportsall', '$dumpportsflush', | |
| 337 '$dumpportslimit', '$dumpportsoff', '$dumpportson', '$dumpvars', | |
| 338 ), suffix=r'\b'), | |
| 247 Name.Builtin), | 339 Name.Builtin), |
| 248 | 340 |
| 249 (r'(class)(\s+)', bygroups(Keyword, Text), 'classname'), | |
| 250 (words(( | |
| 251 'byte', 'shortint', 'int', 'longint', 'integer', 'time', | |
| 252 'bit', 'logic', 'reg', 'supply0', 'supply1', 'tri', 'triand', | |
| 253 'trior', 'tri0', 'tri1', 'trireg', 'uwire', 'wire', 'wand', 'wo' | |
| 254 'shortreal', 'real', 'realtime'), suffix=r'\b'), | |
| 255 Keyword.Type), | |
| 256 (r'[a-zA-Z_]\w*:(?!:)', Name.Label), | 341 (r'[a-zA-Z_]\w*:(?!:)', Name.Label), |
| 257 (r'\$?[a-zA-Z_]\w*', Name), | 342 (r'\$?[a-zA-Z_]\w*', Name), |
| 258 ], | 343 (r'\\(\S+)', Name), |
| 259 'classname': [ | |
| 260 (r'[a-zA-Z_]\w*', Name.Class, '#pop'), | |
| 261 ], | 344 ], |
| 262 'string': [ | 345 'string': [ |
| 263 (r'"', String, '#pop'), | 346 (r'"', String, '#pop'), |
| 264 (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), | 347 (r'\\([\\abfnrtv"\']|x[a-fA-F0-9]{2,4}|[0-7]{1,3})', String.Escape), |
| 265 (r'[^\\"\n]+', String), # all other characters | 348 (r'[^\\"\n]+', String), # all other characters |
