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author Coffee CMS <info@coffee-cms.ru>
date Fri, 11 Oct 2024 22:40:23 +0000
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-1:000000000000 0:78edf6b517a0
1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
2 // Distributed under an MIT license: https://codemirror.net/5/LICENSE
3
4 (function() {
5 var mode = CodeMirror.getMode({indentUnit: 4}, "verilog");
6 function MT(name) { test.mode(name, mode, Array.prototype.slice.call(arguments, 1)); }
7
8 MT("binary_literals",
9 "[number 1'b0]",
10 "[number 1'b1]",
11 "[number 1'bx]",
12 "[number 1'bz]",
13 "[number 1'bX]",
14 "[number 1'bZ]",
15 "[number 1'B0]",
16 "[number 1'B1]",
17 "[number 1'Bx]",
18 "[number 1'Bz]",
19 "[number 1'BX]",
20 "[number 1'BZ]",
21 "[number 1'b0]",
22 "[number 1'b1]",
23 "[number 2'b01]",
24 "[number 2'bxz]",
25 "[number 2'b11]",
26 "[number 2'b10]",
27 "[number 2'b1Z]",
28 "[number 12'b0101_0101_0101]",
29 "[number 1'b 0]",
30 "[number 'b0101]"
31 );
32
33 MT("octal_literals",
34 "[number 3'o7]",
35 "[number 3'O7]",
36 "[number 3'so7]",
37 "[number 3'SO7]"
38 );
39
40 MT("decimal_literals",
41 "[number 0]",
42 "[number 1]",
43 "[number 7]",
44 "[number 123_456]",
45 "[number 'd33]",
46 "[number 8'd255]",
47 "[number 8'D255]",
48 "[number 8'sd255]",
49 "[number 8'SD255]",
50 "[number 32'd123]",
51 "[number 32 'd123]",
52 "[number 32 'd 123]"
53 );
54
55 MT("hex_literals",
56 "[number 4'h0]",
57 "[number 4'ha]",
58 "[number 4'hF]",
59 "[number 4'hx]",
60 "[number 4'hz]",
61 "[number 4'hX]",
62 "[number 4'hZ]",
63 "[number 32'hdc78]",
64 "[number 32'hDC78]",
65 "[number 32 'hDC78]",
66 "[number 32'h DC78]",
67 "[number 32 'h DC78]",
68 "[number 32'h44x7]",
69 "[number 32'hFFF?]"
70 );
71
72 MT("real_number_literals",
73 "[number 1.2]",
74 "[number 0.1]",
75 "[number 2394.26331]",
76 "[number 1.2E12]",
77 "[number 1.2e12]",
78 "[number 1.30e-2]",
79 "[number 0.1e-0]",
80 "[number 23E10]",
81 "[number 29E-2]",
82 "[number 236.123_763_e-12]"
83 );
84
85 MT("operators",
86 "[meta ^]"
87 );
88
89 MT("keywords",
90 "[keyword logic]",
91 "[keyword logic] [variable foo]",
92 "[keyword reg] [variable abc]"
93 );
94
95 MT("variables",
96 "[variable _leading_underscore]",
97 "[variable _if]",
98 "[number 12] [variable foo]",
99 "[variable foo] [number 14]"
100 );
101
102 MT("tick_defines",
103 "[def `FOO]",
104 "[def `foo]",
105 "[def `FOO_bar]"
106 );
107
108 MT("system_calls",
109 "[meta $display]",
110 "[meta $vpi_printf]"
111 );
112
113 MT("line_comment", "[comment // Hello world]");
114
115 // Alignment tests
116 MT("align_port_map_style1",
117 /**
118 * mod mod(.a(a),
119 * .b(b)
120 * );
121 */
122 "[variable mod] [variable mod][bracket (].[variable a][bracket (][variable a][bracket )],",
123 " .[variable b][bracket (][variable b][bracket )]",
124 " [bracket )];",
125 ""
126 );
127
128 MT("align_port_map_style2",
129 /**
130 * mod mod(
131 * .a(a),
132 * .b(b)
133 * );
134 */
135 "[variable mod] [variable mod][bracket (]",
136 " .[variable a][bracket (][variable a][bracket )],",
137 " .[variable b][bracket (][variable b][bracket )]",
138 "[bracket )];",
139 ""
140 );
141
142 MT("align_assignments",
143 /**
144 * always @(posedge clk) begin
145 * if (rst)
146 * data_out <= 8'b0 +
147 * 8'b1;
148 * else
149 * data_out = 8'b0 +
150 * 8'b1;
151 * data_out =
152 * 8'b0 + 8'b1;
153 * end
154 */
155 "[keyword always] [def @][bracket (][keyword posedge] [variable clk][bracket )] [keyword begin]",
156 " [keyword if] [bracket (][variable rst][bracket )]",
157 " [variable data_out] [meta <=] [number 8'b0] [meta +]",
158 " [number 8'b1];",
159 " [keyword else]",
160 " [variable data_out] [meta =] [number 8'b0] [meta +]",
161 " [number 8'b1];",
162 " [variable data_out] [meta =] [number 8'b0] [meta +]",
163 " [number 8'b1];",
164 "[keyword end]",
165 ""
166 );
167
168 // Indentation tests
169 MT("indent_single_statement_if",
170 "[keyword if] [bracket (][variable foo][bracket )]",
171 " [keyword break];",
172 ""
173 );
174
175 MT("no_indent_after_single_line_if",
176 "[keyword if] [bracket (][variable foo][bracket )] [keyword break];",
177 ""
178 );
179
180 MT("indent_after_if_begin_same_line",
181 "[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
182 " [keyword break];",
183 " [keyword break];",
184 "[keyword end]",
185 ""
186 );
187
188 MT("indent_after_if_begin_next_line",
189 "[keyword if] [bracket (][variable foo][bracket )]",
190 " [keyword begin]",
191 " [keyword break];",
192 " [keyword break];",
193 " [keyword end]",
194 ""
195 );
196
197 MT("indent_single_statement_if_else",
198 "[keyword if] [bracket (][variable foo][bracket )]",
199 " [keyword break];",
200 "[keyword else]",
201 " [keyword break];",
202 ""
203 );
204
205 MT("indent_if_else_begin_same_line",
206 "[keyword if] [bracket (][variable foo][bracket )] [keyword begin]",
207 " [keyword break];",
208 " [keyword break];",
209 "[keyword end] [keyword else] [keyword begin]",
210 " [keyword break];",
211 " [keyword break];",
212 "[keyword end]",
213 ""
214 );
215
216 MT("indent_if_else_begin_next_line",
217 "[keyword if] [bracket (][variable foo][bracket )]",
218 " [keyword begin]",
219 " [keyword break];",
220 " [keyword break];",
221 " [keyword end]",
222 "[keyword else]",
223 " [keyword begin]",
224 " [keyword break];",
225 " [keyword break];",
226 " [keyword end]",
227 ""
228 );
229
230 MT("indent_if_nested_without_begin",
231 "[keyword if] [bracket (][variable foo][bracket )]",
232 " [keyword if] [bracket (][variable foo][bracket )]",
233 " [keyword if] [bracket (][variable foo][bracket )]",
234 " [keyword break];",
235 ""
236 );
237
238 MT("indent_case",
239 "[keyword case] [bracket (][variable state][bracket )]",
240 " [variable FOO]:",
241 " [keyword break];",
242 " [variable BAR]:",
243 " [keyword break];",
244 "[keyword endcase]",
245 ""
246 );
247
248 MT("unindent_after_end_with_preceding_text",
249 "[keyword begin]",
250 " [keyword break]; [keyword end]",
251 ""
252 );
253
254 MT("export_function_one_line_does_not_indent",
255 "[keyword export] [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
256 ""
257 );
258
259 MT("export_task_one_line_does_not_indent",
260 "[keyword export] [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
261 ""
262 );
263
264 MT("export_function_two_lines_indents_properly",
265 "[keyword export]",
266 " [string \"DPI-C\"] [keyword function] [variable helloFromSV];",
267 ""
268 );
269
270 MT("export_task_two_lines_indents_properly",
271 "[keyword export]",
272 " [string \"DPI-C\"] [keyword task] [variable helloFromSV];",
273 ""
274 );
275
276 MT("import_function_one_line_does_not_indent",
277 "[keyword import] [string \"DPI-C\"] [keyword function] [variable helloFromC];",
278 ""
279 );
280
281 MT("import_task_one_line_does_not_indent",
282 "[keyword import] [string \"DPI-C\"] [keyword task] [variable helloFromC];",
283 ""
284 );
285
286 MT("import_package_single_line_does_not_indent",
287 "[keyword import] [variable p]::[variable x];",
288 "[keyword import] [variable p]::[variable y];",
289 ""
290 );
291
292 MT("covergroup_with_function_indents_properly",
293 "[keyword covergroup] [variable cg] [keyword with] [keyword function] [variable sample][bracket (][keyword bit] [variable b][bracket )];",
294 " [variable c] : [keyword coverpoint] [variable c];",
295 "[keyword endgroup]: [variable cg]",
296 ""
297 );
298
299 MT("indent_uvm_macros",
300 /**
301 * `uvm_object_utils_begin(foo)
302 * `uvm_field_event(foo, UVM_ALL_ON)
303 * `uvm_object_utils_end
304 */
305 "[def `uvm_object_utils_begin][bracket (][variable foo][bracket )]",
306 " [def `uvm_field_event][bracket (][variable foo], [variable UVM_ALL_ON][bracket )]",
307 "[def `uvm_object_utils_end]",
308 ""
309 );
310
311 MT("indent_uvm_macros2",
312 /**
313 * `uvm_do_with(mem_read,{
314 * bar_nb == 0;
315 * })
316 */
317 "[def `uvm_do_with][bracket (][variable mem_read],[bracket {]",
318 " [variable bar_nb] [meta ==] [number 0];",
319 "[bracket })]",
320 ""
321 );
322
323 MT("indent_wait_disable_fork",
324 /**
325 * virtual task body();
326 * repeat (20) begin
327 * fork
328 * `uvm_create_on(t,p_seq)
329 * join_none
330 * end
331 * wait fork;
332 * disable fork;
333 * endtask : body
334 */
335 "[keyword virtual] [keyword task] [variable body][bracket ()];",
336 " [keyword repeat] [bracket (][number 20][bracket )] [keyword begin]",
337 " [keyword fork]",
338 " [def `uvm_create_on][bracket (][variable t],[variable p_seq][bracket )]",
339 " [keyword join_none]",
340 " [keyword end]",
341 " [keyword wait] [keyword fork];",
342 " [keyword disable] [keyword fork];",
343 "[keyword endtask] : [variable body]",
344 ""
345 );
346
347 MT("indent_typedef_class",
348 /**
349 * typedef class asdf;
350 * typedef p p_t[];
351 * typedef enum {
352 * ASDF
353 * } t;
354 */
355 "[keyword typedef] [keyword class] [variable asdf];",
356 "[keyword typedef] [variable p] [variable p_t][bracket [[]]];",
357 "[keyword typedef] [keyword enum] [bracket {]",
358 " [variable ASDF]",
359 "[bracket }] [variable t];",
360 ""
361 );
362
363 MT("indent_case_with_macro",
364 /**
365 * // It should be assumed that Macros can have ';' inside, or 'begin'/'end' blocks.
366 * // As such, 'case' statement should indent correctly with macros inside.
367 * case(foo)
368 * ASDF : this.foo = seqNum;
369 * ABCD : `update(f)
370 * EFGH : `update(g)
371 * endcase
372 */
373 "[keyword case][bracket (][variable foo][bracket )]",
374 " [variable ASDF] : [keyword this].[variable foo] [meta =] [variable seqNum];",
375 " [variable ABCD] : [def `update][bracket (][variable f][bracket )]",
376 " [variable EFGH] : [def `update][bracket (][variable g][bracket )]",
377 "[keyword endcase]",
378 ""
379 );
380
381 MT("indent_extern_function",
382 /**
383 * extern virtual function void do(ref packet trans);
384 * extern virtual function void do2(ref packet trans);
385 */
386 "[keyword extern] [keyword virtual] [keyword function] [keyword void] [variable do1][bracket (][keyword ref] [variable packet] [variable trans][bracket )];",
387 "[keyword extern] [keyword virtual] [keyword function] [keyword void] [variable do2][bracket (][keyword ref] [variable packet] [variable trans][bracket )];",
388 ""
389 );
390
391 MT("indent_assignment",
392 /**
393 * for (int i=1;i < fun;i++) begin
394 * foo = 2 << asdf || 11'h35 >> abcd
395 * && 8'h6 | 1'b1;
396 * end
397 */
398 "[keyword for] [bracket (][keyword int] [variable i][meta =][number 1];[variable i] [meta <] [variable fun];[variable i][meta ++][bracket )] [keyword begin]",
399 " [variable foo] [meta =] [number 2] [meta <<] [variable asdf] [meta ||] [number 11'h35] [meta >>] [variable abcd]",
400 " [meta &&] [number 8'h6] [meta |] [number 1'b1];",
401 "[keyword end]",
402 ""
403 );
404
405 MT("indent_foreach_constraint",
406 /**
407 * `uvm_rand_send_with(wrTlp, {
408 * length ==1;
409 * foreach (Data[i]) {
410 * payload[i] == Data[i];
411 * }
412 * })
413 */
414 "[def `uvm_rand_send_with][bracket (][variable wrTlp], [bracket {]",
415 " [variable length] [meta ==][number 1];",
416 " [keyword foreach] [bracket (][variable Data][bracket [[][variable i][bracket ]])] [bracket {]",
417 " [variable payload][bracket [[][variable i][bracket ]]] [meta ==] [variable Data][bracket [[][variable i][bracket ]]];",
418 " [bracket }]",
419 "[bracket })]",
420 ""
421 );
422
423 MT("indent_compiler_directives",
424 /**
425 * `ifdef DUT
426 * `else
427 * `ifndef FOO
428 * `define FOO
429 * `endif
430 * `endif
431 * `timescale 1ns/1ns
432 */
433 "[def `ifdef] [variable DUT]",
434 "[def `else]",
435 " [def `ifndef] [variable FOO]",
436 " [def `define] [variable FOO]",
437 " [def `endif]",
438 "[def `endif]",
439 "[def `timescale] [number 1][variable ns][meta /][number 1][variable ns]",
440 ""
441 );
442
443 })();