ChangeLog 44.4 KB
Newer Older
Benoit Perrot's avatar
Benoit Perrot committed
1
2
3
4
5
6
7
2005-01-23  Benot Perrot  <benoit@lrde.epita.fr>

	Introduce some (weak) reentrancy into lexer.

	* dev/parse-asm-scan-gen.py: Maintain a stack of scanning states.
	This comes from the LRDE's Tiger Compiler's scanner.

Benoit Perrot's avatar
Benoit Perrot committed
8
9
10
11
12
13
14
15
16
17
2005-01-22  Benot Perrot  <benoit@lrde.epita.fr>

	Fix shell's `load' command.
	
	* src/shell.hh: Implement destructor in corresponding .cc.
	Aggregate the program being run.
	* src/shell.cc (do_load): Recover on parse or solve error.
	(do_load, do_run, do_continue, do-next, do_break) Use aggregated
	program pointer instead of global one.

Benoit Perrot's avatar
Benoit Perrot committed
18
19
20
21
22
23
24
2005-01-17  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell.hh (is_register, is_label, get_next_word): 
	Rename and move into...
	* src/shell.cc (eat_register, eat_label, eat_word):
	This.

Benoit Perrot's avatar
Benoit Perrot committed
25
26
27
28
29
30
31
32
33
34
2005-01-15  Benot Perrot  <benoit@lrde.epita.fr>

	Introduce utilities for lexical analysis.
	
	* src/misc/lexutils.hh, src/misc/lexutils.cc:
	Pack utilities for lexical analysis in these files.
	* src/misc/Makefile.am: Update accordingly.
	* src/shell/shell.hh, src/shell/shell.cc:
	Use lexutils.

Benoit Perrot's avatar
Benoit Perrot committed
35
36
37
38
39
40
41
42
43
44
45
46
2005-01-15  Benot Perrot  <benoit@lrde.epita.fr>

	Improve command identifiers recognition.

	* src/shell/cmd.hh: Rename
	(cmd_type_type, cmd_type_, get_type) as
	(identifier_type, id_, get_identifier) for readability.
	* src/shell/shell.hh (eat_word): Rename as 
	(eat_command_id) and move its implementation into...
	* src/shell/shell.cc: This file. Recognize uncomplete command
	identifiers and warn on ambiguity. Factor `build_cmd'.

Benoit Perrot's avatar
Benoit Perrot committed
47
48
49
50
51
52
53
54
55
56
57
58
59
2005-01-14  Benot Perrot  <benoit@lrde.epita.fr>

	Introduce unique_strings.
	
	* src/misc/unique_string.hh, src/misc/unique_string.cc:
	Declare and define the string uniquifier.
	* src/misc/test-unique_string.cc: Test it.
	* src/misc/Makefile.am: Update accordingly.
	* src/Makefile.am: Link with libmisc.a.
	* src/inst/section.hh, src/inst/label.hh: 
	Use misc::unique_string instead of std::string.
	* src/inst/label.cc: Empty it. 

Benoit Perrot's avatar
Benoit Perrot committed
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
2005-01-08  Benot Perrot  <benoit@lrde.epita.fr>

	Migrate to bison2.0a.
	
	* dev/parse-asm-parse-gen.py: Call the parser with a filename and
	a program builder instead of using global variables. Use bison's
	builtin system to print token values. Remove global program builder.
	* dev/parse-asm-scan-gen.py: Remove global string for file name. 
	Use yy::location instead of yy::Location.
	* src/parse/asm-scan.hh: Call the scanner with a trace flag.
	* src/parse/libparse.hh, src/parse/libparse.cc:
	Declare trace flags as booleans. 
	* src/vm/cp0.hh: Include common.hh to get exit_set.

2005-01-04  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89

	Strengthen lexical analysis.
	
	* dev/parse-asm-scan-gen.py: Complain when a lexicaly correct
	integer cannot be converted by istringstream, for example when the
	said integer is too large. For hexadecimal integers, a maximal
	number of digits might be used, but it seems more generic to
	handle it through istringstream; never knowns, someday nolimips
	may have to support 64 or event 128 bits long integers :). Call
	step() each time an invalid character is detected, to have a more
	clever error message. Step only one line when an eol sequence is
	detected.
	* tests/lexical/invalid-characters.s, integer-too-large.s: New.
	* tests/lexical/Makefile.am: Update accordingly.

Benoit Perrot's avatar
Benoit Perrot committed
90
91
92
93
94
95
96
97
98
99
100
101
102
2004-12-18  Benot Perrot  <benoit@lrde.epita.fr>

	Kill (some) autotools warnings. Some m4 files from GNUlib still use
	deprecated autotools constructions.

	* src/vm/Makefile.am, src/misc/Makefile.am,
	* src/task/Makefile.am, src/shell/Makefile.am,
	* src/parse/Makefile.am, src/inst/Makefile.am,
	* src/Makefile.am:
	Use *_CPPFLAGS instead of obsoleted INCLUDES.
	* configure.ac:
	Run autoupdate.

Benoit Perrot's avatar
Benoit Perrot committed
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
2004-12-18  Benot Perrot  <benoit@lrde.epita.fr>

	Move tasks to top level, to make libraries "side-effect free".
	
	* src/task/task-tasks.hh, src/task/task-tasks.cc,
	* src/parse/parse-tasks.hh, src/parse/parse-tasks.cc
	* src/inst/inst-tasks.hh, src/inst/inst-tasks.cc
	* src/vm/vm-tasks.hh, src/vm/vm-tasks.cc,
	* src/shell/shell-tasks.hh, src/shell/shell-tasks.cc:
	Move to...
	* src/task-tasks.hh, src/task-tasks.cc,
	* src/parse-tasks.hh, src/parse-tasks.cc
	* src/inst-tasks.hh, src/inst-tasks.cc
	* src/vm-tasks.hh, src/vm-tasks.cc,
	* src/shell-tasks.hh, src/shell-tasks.cc:
	These files.
	* src/task/Makefile.am,
	* src/parse/Makefile.am,
	* src/inst/Makefile.am,
	* src/vm/Makefile.am, 
	* src/shell/Makefile.am,
	* src/Makefile.am,
	* src/modules.hh:
	Update accordingly.

Benoit Perrot's avatar
Benoit Perrot committed
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
2004-11-28  Benot Perrot  <benoit@lrde.epita.fr>

	Use GNUlib as it shall be. Thanks to Akim Demaille and Paul Eggert
	for showing me the right way to do it.

	* bootstrap: Get gnulib files from CVS repository or local
	directory (extracted from GNU tar's bootstrap script, written by
	Paul Eggert and Sergey Poznyakoff).
	* lib/Makefile.am.tmpl: New.
	* Makefile.am: Add `lib' as subdirectory.
	* configure.ac: Use gnulib's automake snippets.
	* src/stdint_.h, config/stdint.m4, config/inttypes.m4:
	Remove, as deprecated by the correct use of gnulib.
	* src/Makefile.am, src/vm/Makefile.am, src/inst/Makefile.am:
	Update accordingly.

Benoit Perrot's avatar
Benoit Perrot committed
144
145
146
147
148
2004-11-02  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-solver-gen.py: Include config.h to get configuration 
	needed by <stdint.h>.

Benoit Perrot's avatar
Benoit Perrot committed
149
150
151
152
153
154
155
2004-10-31  Benot Perrot  <benoit@lrde.epita.fr>

	* src/parse/libparse.cc: Use the up-to-date bison parser
	constructor. make check failed on platforms that have bison1.875e,
	which generates an error message when the deprecated parser
	constructor is invoked.

Benoit Perrot's avatar
Benoit Perrot committed
156
157
158
159
160
161
162
163
164
165
2004-10-31  Benot Perrot  <benoit@lrde.epita.fr>

	* configure.ac:
	Check <sys/int_limits.h> presence.
	* src/stdint_.h:
	Use <sys/int_limits.h> when it is present to define limit macros.
	A problem occured on our SunOS: <stdint_.h> includes <sys/int_limits.h>
	through several files, leading to a macro definition clash.

2004-10-30  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
166
167
168
169
170
171

	* configure.ac:
	Check isblank presence.
	* src/shell/shell.hh, src/shell/shell.cc:
	Provide isblank when the platform lack it.

Benoit Perrot's avatar
Benoit Perrot committed
172
2004-10-30  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
173
174
175
176
177

	* src/vm/cpu.cc:
	Effectively use Cpu::register_type, and not system's register_t.
	cpu.cc did not compile on SunOS, where register_t is not defined.

Benoit Perrot's avatar
Benoit Perrot committed
178
2004-10-30  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195

	* config/stdint.m4, config/inttypes.m4:
	GNUlib's <stdint.h>/<inttypes.h> detection tools.
	* configure.ac:
	Use gl_HAVE_STDINT_H to check <stdint.h>/<inttypes.h> presence.
	Define __STDC_LIMIT_MACROS to access to some macros that 
	the ISO C99 standard specifies to be explicitly requested 
	in C++ implementation.
	* src/stdint_.h:
	GNUlib's "ISO C 99 <stdint.h> for platforms that lack it."
	* src/Makefile.am:
	Generate stdint.h from stdint_.h on platforms that lack it.

	* src/vm/cpu.hh, src/vm/memory.hh, src/inst/data_section.hh:
	Include config.h to get information on <stdint.h>/<inttypes.h>
	presence.

196
197
198
199
200
2004-10-28  Clement Vasseur  <clement.vasseur@lrde.epita.fr>

	* dev/parse-asm-scan-gen.py: Add missing <cerrno> header for `errno'.
	The problem appeared on NetBSD.

201
202
203
204
205
206
207
208
2004-10-28  Clement Vasseur  <clement.vasseur@lrde.epita.fr>

	Fix problem with case-insensitive filesystems.

	* distrib/debian/changelog: Rename as...
	* distrib/debian/changelog-deb: ...this.
	* distrib/debian/Makefile.am: Adjust.

209
210
211
212
213
2004-10-28  Clement Vasseur  <clement.vasseur@lrde.epita.fr>

	* bootstrap.sh: Stop at first error (sh -e).
	Don't use "cd -" because it does not work with BSD's /bin/sh.

Benoit Perrot's avatar
Benoit Perrot committed
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
2004-10-25  Benot Perrot  <benoit@lrde.epita.fr>

	Participate to "builddir != srcdir" compilation.

	* dev/inst-builder-gen.py,
	* dev/inst-nodes-gen.py,
	* dev/inst-solver-gen.py,
	* dev/doc-inst-set-gen.py,
	* dev/parse-asm-scan-gen.py,
	* dev/parse-asm-parse-gen.py:
	Ask for a directory where the files have to be generated.
	* src/parse/Makefile.am,
	* src/inst/Makefile.am,
	* doc/Makefile.am:
	Specify the directory where to generate.

Benoit Perrot's avatar
Benoit Perrot committed
230
231
232
233
234
235
236
237
238
2004-10-04  Benot Perrot  <benoit@lrde.epita.fr>

	Use a dedicated script to launch bison to control the directory
	where the generated files are output.

	* config/move-if-change, config/bison++: Provided by Akim Demaille.
	* config/Makefile.am: Distribute them.
	* src/parse/Makefile.am: Use bison++.

Benoit Perrot's avatar
Benoit Perrot committed
239
240
241
242
2004-10-03  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-nodes-mk-gen.py: Split into...
	* src/inst/Makefile.am: This file.
Benoit Perrot's avatar
Benoit Perrot committed
243
	* bootstrap: Ask for nodes.mk generation.
Benoit Perrot's avatar
Benoit Perrot committed
244

Benoit Perrot's avatar
Benoit Perrot committed
245
246
247
248
249
250
251
2004-10-03  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-makefile-gen.py: Move to...
	* dev/inst-nodes-mk-gen.py: This file.
	* Makefile.am, boostrap:
	Propagate.

Benoit Perrot's avatar
Benoit Perrot committed
252
253
254
255
256
2004-09-28  Benot Perrot  <benoit@lrde.epita.fr>

	* src/parse/Makefile.am:
	Use time stamp trick for bison generated files.

Benoit Perrot's avatar
Benoit Perrot committed
257
258
259
260
261
262
263
2004-09-28  Benot Perrot  <benoit@lrde.epita.fr>

	Do not update timestamps of generators when they fail.

	* src/parse/Makefile.am, dev/inst-makefile-gen.py:
	Suggested by Akim Demaille: Read Automake.texi :)

Benoit Perrot's avatar
Benoit Perrot committed
264
265
266
267
268
269
270
271
272
273
2004-09-26  Benot Perrot  <benoit@lrde.epita.fr>

	Add data storage directives.
	
	* dev/parse-asm-scan-gen.py, dev/parse-asm-parse-gen.py:
	Add `.byte', .half', `.ascii' directives.
	* dev/inst-builder-gen.py: Implement new directives.
	* src/inst/data_section.hh: Move `.asciiz' implementation to 
	program_builder.hh.
		
Benoit Perrot's avatar
Benoit Perrot committed
274
275
276
277
2004-09-26  Benot Perrot  <benoit@lrde.epita.fr>

	* src/inst/text_section.cc: Fix label search for program display.

Benoit Perrot's avatar
Benoit Perrot committed
278
279
280
281
282
283
284
285
286
287
2004-09-26  Benot Perrot  <benoit@lrde.epita.fr>

	Name sections.
	
	* src/inst/section: Add name attribute.
	* src/inst/text_section.hh, src/inst/data_section.hh:
	Default it to `.text' for text sections and `.data' for data sections.
	* src/inst/text_section.cc, src/inst/data_section.cc (print):
	Display name.

Benoit Perrot's avatar
Benoit Perrot committed
288
289
290
291
2004-09-20  Benot Perrot  <benoit@lrde.epita.fr>

	* NEWS: Update

Benoit Perrot's avatar
Benoit Perrot committed
292
293
294
295
296
297
298
299
300
2004-09-20  Benot Perrot  <benoit@lrde.epita.fr>

	Emulate `lui'

	* dev/nolimips.xml:
	Add `lui' instruction.
	* src/vm/cpu.hh, src/vm/cpu.cc:
	Emulate `lui'.

Benoit Perrot's avatar
Benoit Perrot committed
301
302
303
304
305
306
307
308
309
2004-09-20  Benot Perrot  <benoit@lrde.epita.fr>

	Li is not a native instruction

	* dev/nolimips.xml, src/int/program_builder.cc:
	Make `li' a pseudo instruction for `addiu'.
	* src/vm/cpu.hh, src/vm/cpu.cc:
	Remove emulation of `li'.

Benoit Perrot's avatar
Benoit Perrot committed
310
311
312
313
314
315
316
317
318
2004-09-19  Benot Perrot  <benoit@lrde.epita.fr>

	Limit access to callee-save and caller-save registers.

	* dev/inst-solver-gen.py:
	Check use of callee-save and caller-save registers.
	* src/inst/inst-tasks.hh, src/inst/inst-tasks.cc:
	Add coresponding tasks.

Benoit Perrot's avatar
Benoit Perrot committed
319
320
321
322
323
324
325
326
327
328
329
330
331
332
2004-09-19  Benot Perrot  <benoit@lrde.epita.fr>

	Handle options waiting for an integer.
	
	* src/task/task.hh, src/task/task.cc:
	Add a "needs a value" flag.
	* src/task/task_register.cc:
	Handle values from command line.

	* src/task/int_task.hh, src/task/int_task.cc:
	New files.
	* src/task/Makefile.am, src/task/libtask.hh:
	Distribute new files.
	
Benoit Perrot's avatar
Benoit Perrot committed
333
334
335
336
337
2004-09-18  Benot Perrot  <benoit@lrde.epita.fr>

	Factor boolean tasks.
	
	* src/task/boolean_task.hh, src/task/boolean_task.cc:
Benoit Perrot's avatar
Benoit Perrot committed
338
	New files.
Benoit Perrot's avatar
Benoit Perrot committed
339
340
341
342
343
344
	* src/task/Makefile.am:
	Distribute new files.
	* src/vm/vm-tasks.hh, src/vm/vm-tasks.cc,
	* src/task/libtask.hh:
	Use boolean tasks.

Benoit Perrot's avatar
Benoit Perrot committed
345
346
347
348
349
350
351
352
353
354
355
356
357
358
2004-09-18  Benot Perrot  <benoit@lrde.epita.fr>

	* src/task/task.hh, src/task/task.cc:
	Split in...
	* src/task/function_task.hh, src/task/function_task.cc,
	* src/task/libtask.hh:
	These new files.
	* src/task/Makefile.am:
	Distribute new files.
	* src/task/task-tasks.hh, src/shell/shell-tasks.hh,
	* src/parse/parse-tasks.hh, src/nolimips-tasks.hh,
	* src/inst/inst-tasks.hh, src/vm/vm-tasks.hh:
	Include libtask.hh instead of task/task.hh

Benoit Perrot's avatar
Benoit Perrot committed
359
360
361
362
363
364
365
366
367
2004-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	Add the backtrace command to the shell.
	
	* src/vm/cpu.hh, src/vm/virtual_machine.hh:
	Add an accessor to call stack.
	* src/shell/cmd.hh, src/shell/shell.hh, src/shell/shell.cc:
	Parse and execute backtrace command.

Benoit Perrot's avatar
Benoit Perrot committed
368
369
370
371
372
373
374
375
2004-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	shell::Cmd is a minimalist AST, shell::Shell is one of its
	visitor.

	* src/shell/cmd.hh: Move execution engine to...
	* src/shell/shell.hh, src/shell/shell.cc: This class.

Benoit Perrot's avatar
Benoit Perrot committed
376
377
378
379
2004-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell/shell.hh, src/shell.cc: Normalize string stream use.
	
Benoit Perrot's avatar
Benoit Perrot committed
380
381
382
383
384
385
2004-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell/shell.cc: Move readline wrapper to...
	* src/misc/readline.hh: This file.
	* src/misc/Makefile.am: Distribute readline.hh

Benoit Perrot's avatar
Benoit Perrot committed
386
387
388
2004-07-15  Benot Perrot  <benoit@lrde.epita.fr>

	* tests/runtime/address-load.s, tests/runtime/address-store.s:
Benoit Perrot's avatar
Benoit Perrot committed
389
	Test invalid access to memory.
Benoit Perrot's avatar
Benoit Perrot committed
390
391
	* tests/runtime/Makefile.am: Distribute them.
	
Benoit Perrot's avatar
Benoit Perrot committed
392
393
394
395
396
397
2004-07-15  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/memory.hh, src/vm/mmu.hh, src/vm/virtual_machine.cc:
	Make the MMU responsible of address translation and exception 
	raising.
	* src/vm/cp0.hh (raise_addr_load, raise_addr_store): Add address
Benoit Perrot's avatar
Benoit Perrot committed
398
	load and store exceptions.
Benoit Perrot's avatar
Benoit Perrot committed
399
400
401
	* src/vm/virtual_machine.hh (execute): Stop execution on fatal
	exceptions.

Benoit Perrot's avatar
Benoit Perrot committed
402
403
404
405
406
407
2004-07-14  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/mmu.hh: Hide instructions' access behind MMU.
	* src/vm/cpu.hh, src/vm/cpu.cc, src/vm/virtual_machine.hh:
	Use the MMU to access instructions.

Benoit Perrot's avatar
Benoit Perrot committed
408
409
410
411
412
413
414
415
2004-07-14  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/memory.hh, src/vm/mmu.hh, src/vm/cpu.cc,
	* src/vm/virtual_machine.cc:
	Implement reset() method.
	* src/vm/virtual_machine.hh, src/vm/virtual_machine.hh:
	Keep and reload the main offset of loaded program.

Benoit Perrot's avatar
Benoit Perrot committed
416
417
2004-07-14  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
418
419
420
421
422
423
424
425
426
	* src/vm/virtual_machine.hh: Move the implementation of 
	rarely used methods to...
	* src/vm/virtual_machine.cc: This file.

2004-07-14  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell/shell.cc (readline): When the true readline is
	lacking, use STL's getline instead of istream::operator>> to get a
	line instead of a word.
Benoit Perrot's avatar
Benoit Perrot committed
427
428
	Reported by Julien Vanegue.

Benoit Perrot's avatar
Benoit Perrot committed
429
430
431
432
433
2004-07-14  Benot Perrot  <benoit@lrde.epita.fr>

	* INSTALL: Explain --with-readline-{includes,library} usage.
	Suggested by Marco Tessari.

434
435
436
437
2004-07-12  Akim Demaille  <akim@epita.fr>

	* configure.ac: Bump to 0.7a.

Benoit Perrot's avatar
Benoit Perrot committed
438
439
440
441
2004-07-08  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/cpu.hh (get_unlimited): Print a lovely error message when
	an unlimited register is used before initialized.
442
	* tests/runtime/Makefile.am, tests/runtime/uninitialized-x.s:
Benoit Perrot's avatar
Benoit Perrot committed
443
444
	Test the case.

Benoit Perrot's avatar
Benoit Perrot committed
445
446
447
448
449
450
2004-06-27  Benot Perrot  <benoit@lrde.epita.fr>

	Update distribution's files.

	* TODO, NEWS, INSTALL: Update.

Benoit Perrot's avatar
Benoit Perrot committed
451
452
453
2004-06-27  Benot Perrot  <benoit@lrde.epita.fr>

	Update test suite machinery.
454

Benoit Perrot's avatar
Benoit Perrot committed
455
456
457
458
459
460
461
	* tests/nolimips-check:
	Rename PSYFLAGS to NOLFLAGS.
	* tests/generate-ref.mk:
	Distribute reference output files.
	* tests/common.mk,
	* tests/lexical/Makefile.am, tests/lexical/check-lexical,
	* tests/runtime/Makefile.am, tests/runtime/check-runtime,
462
	* tests/syntax/Makefile.am, tests/syntax/check-syntax,
Benoit Perrot's avatar
Benoit Perrot committed
463
464
465
466
	* tests/good/Makefile.am, tests/good/check-good,
	* tests/solve/Makefile.am, tests/solve/check-solve,
	* tests/unlimited/Makefile.am, tests/unlimited/check-unlimited,
	Use automake's TESTS_ENVIRONMENT variable to set Nolimips' flags.
467

Benoit Perrot's avatar
Benoit Perrot committed
468
469
470
471
2004-06-25  Benot Perrot  <benoit@lrde.epita.fr>

	Make Nolimips compile on OS X.

472
	* dev/parse-asm-scan.ll:
Benoit Perrot's avatar
Benoit Perrot committed
473
474
	Suggested by Akim Demaille: Prefer istringstream to strtoll.

475
476
477
478
479
480
481
2004-06-13  Benot Perrot  <benoit@lrde.epita.fr>

	Update makefile's machinery.

	* src/parse/Makefile.am, dev/inst-makefile-gen.py:
	Rename .log files to .stamp files.
	* src/parse/Makefile.am:
482
	Suggested by Akim Demaille: do not put asm-parse.cc in
483
484
	BUILT_SOURCES.

Benoit Perrot's avatar
Benoit Perrot committed
485
486
487
2004-06-13  Benot Perrot  <benoit@lrde.epita.fr>

	Generate debian package.
488

Benoit Perrot's avatar
Benoit Perrot committed
489
490
491
492
493
494
495
496
497
498
499
	* distrib/debian/control,
	* distrib/debian/compat,
	* distrib/debian/changelog,
	* distrib/debian/copyright,
	* distrib/debian/docs,
	* distrib/debian/rules,
	* distrib/debian/info:
	Add debian package control files.
	* distrib/debian/Makefile.am, distrib/Makefile.am,
	* Makefile.am, configure.ac:
	Distribute distrib and distrib/debian subdirectories.
500

Benoit Perrot's avatar
Benoit Perrot committed
501
502
503
2004-05-29  Benot Perrot  <benoit@lrde.epita.fr>

	Bump to nolimips-0.7
504

Benoit Perrot's avatar
Benoit Perrot committed
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
	* INSTALL, README, TODO,
	* Makefile.am, bootstrap,
	* configure.ac,
	* dev/doc-inst-set-gen.py, dev/inst-builder-gen.py,
	* dev/inst-makefile-gen.py, dev/inst-nodes-gen.py,
	* dev/inst-solver-gen.py, dev/nolimips.py,
	* dev/nolimips.xml, dev/parse-asm-parse-gen.py,
	* dev/parse-asm-scan-gen.py,
	* doc/Makefile.am, doc/macros.texi,
	* src/Makefile.am, src/common.hh, src/modules.hh,
	* src/inst/section.hh,
	* src/inst/data_section.hh, src/inst/data_section.cc
	* src/inst/text_section.hh, src/inst/text_section.cc,
	* src/inst/program.hh, src/inst/program_builder.cc,
	* src/inst/exp-visitor.hh, src/inst/exp.hh, src/inst/exp.cc
520
	* src/inst/inst-tasks.cc, src/inst/inst-tasks.hh,
Benoit Perrot's avatar
Benoit Perrot committed
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
	* src/inst/inst.hh, src/inst/label.cc, src/inst/label.hh
	* src/inst/register.hh,
	* src/parse/Makefile.am, src/parse/asm-scan.hh,
	* src/parse/libparse.cc, src/parse/libparse.hh,
	* src/parse/parse-tasks.cc, src/parse/parse-tasks.hh,
	* src/shell/cmd.hh,
	* src/shell/shell-tasks.cc, src/shell/shell-tasks.hh,
	* src/shell/shell.cc, src/shell/shell.hh,
	* src/task/task-tasks.cc, src/task/task-tasks.hh,
	* src/task/task.cc, src/task/task.hh,
	* src/task/task_register.cc, src/task/task_register.hh,
	* src/vm/cp0.hh, src/vm/cpu.hh, src/vm/cpu.cc
	* src/vm/memory.hh, src/vm/mmu.hh, src/vm/segment.hh
	* src/vm/table.hh, src/vm/virtual_machine.hh
	* src/vm/vm-tasks.cc, src/vm/vm-tasks.hh
	* tests/Makefile.am, tests/generate-ref.mk, tests/good/check-good
	* tests/good/fact.s, tests/lexical/check-lexical,
	* tests/runtime/check-runtime, tests/solve/check-solve
	* tests/syntax/check-syntax, tests/unlimited/check-unlimited:
	Rename mipsy as nolimips.

	* dev/mipsy.py, dev/mipsy.xml,
	* doc/mipsy.texi,
	* src/mipsy.cc, src/mipsy-tasks.cc, src/mipsy-tasks.hh,
	* tests/mipsy-check:
	Move to...
	* dev/nolimips.py, dev/nolimips.xml,
	* doc/nolimips.texi,
	* src/nolimips.cc, src/nolimips-tasks.cc, src/nolimips-tasks.hh,
	* tests/nolimips-check:
	These new files.

	* NEWS, configure.ac:
	Bump to nolimips-0.7.

Benoit Perrot's avatar
Benoit Perrot committed
556
557
558
559
560
561
562
563
564
565
2004-05-20  Benot Perrot  <benoit@lrde.epita.fr>

	* src/misc/contract.hh,
	* src/misc/counted_ptr.hh,
	* src/misc/deref.hh,
	* src/misc/escape.hh,
	* src/misc/has.hh,
	* src/misc/select_const.hh:
	Add license.

Benoit Perrot's avatar
Benoit Perrot committed
566
567
568
569
570
571
572
573
574
575
2004-05-15  Benot Perrot  <benoit@lrde.epita.fr>

	* src/misc/counted_ptr.hh,
	* src/misc/Makefile.am:
	Add counted_ptr tool.
	* dev/inst-nodes-gen.py,
	* src/inst/exp.hh,
	* src/inst/program_builder.cc:
	Use counted pointers in expression trees.

Benoit Perrot's avatar
Benoit Perrot committed
576
577
578
579
580
581
582
583
584
585
586
587
588
589
2004-05-08  Benot Perrot  <benoit@lrde.epita.fr>

	* NEWS,
	* dev/inst-builder-gen.py,
	* src/parse/libparse.cc, src/parse/libparse.hh,
	* src/parse/parse-tasks.cc, src/parse/parse-tasks.hh,
	* src/shell/cmd.hh,
	* src/shell/shell.cc, src/shell/shell.hh,
	* tests/good/Makefile.am, tests/good/check-good
	* tests/runtime/check-runtime,
	* tests/unlimited/Makefile.am, tests/unlimited/check-unlimited:
	Rename `--fill-delay-slots' to `--nop-after-branch', which is more
	accurate. Reserve `--fill-delay-slots' for optimal delay slots
	filling.
Benoit Perrot's avatar
Benoit Perrot committed
590
591
	* doc/mipsy.texi:
	Document it.
Benoit Perrot's avatar
Benoit Perrot committed
592

Benoit Perrot's avatar
Benoit Perrot committed
593
594
595
596
2004-05-08  Benot Perrot  <benoit@lrde.epita.fr>

	* tests/good/fact.s, tests/good/Makefile.am:
	Add new test.
597

Benoit Perrot's avatar
Benoit Perrot committed
598
599
600
601
602
2004-05-08  Benot Perrot  <benoit@lrde.epita.fr>

	* src/inst/register.hh:
	Add a copy constructor.
	* dev/inst-nodes-gen.py:
603
	Copy inst::Registers instead of keeping a pointer on them,
Benoit Perrot's avatar
Benoit Perrot committed
604
605
	avoiding hazardous memory manipulations.
	* dev/inst-builder-gen.py, src/inst/program_builder.cc,
606
	* src/vm/cpu.cc (bubble_):
Benoit Perrot's avatar
Benoit Perrot committed
607
608
609
610
611
	Prefer copy to reallocation of inst::Registers.
	* dev/parse-asm-parse-gen.py:
	Once they are copied, delete the inst::Registers created by the
	scanner.

Benoit Perrot's avatar
Benoit Perrot committed
612
613
614
615
616
2004-05-01  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell/shell.cc:
	Use std::cin when readline library cannot be used. Add history to
	readline.
Benoit Perrot's avatar
Benoit Perrot committed
617

Benoit Perrot's avatar
Benoit Perrot committed
618
619
620
621
622
623
2004-05-01  Benot Perrot  <benoit@lrde.epita.fr>

	* configure.ac, config/readline.m4,
	* src/Makefile.am, src/shell/Makefile.am:
	Improve readline detection and related information use.

Benoit Perrot's avatar
Benoit Perrot committed
624
2004-05-01  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
625

Benoit Perrot's avatar
Benoit Perrot committed
626
	* src/shell/cmd.hh,
Benoit Perrot's avatar
Benoit Perrot committed
627
	* src/shell/shell.hh, src/shell/shell.cc:
628
	Use std::string instead of char* or std::string*, avoiding
Benoit Perrot's avatar
Benoit Perrot committed
629
	hazardous memory manipulations.
Benoit Perrot's avatar
Benoit Perrot committed
630

Benoit Perrot's avatar
Benoit Perrot committed
631
632
633
634
2004-04-25  Benot Perrot  <benoit@lrde.epita.fr>

	* src/shell/cmd.hh,
	* src/shell/shell.cc, src/shell/shell.hh:
Benoit Perrot's avatar
Benoit Perrot committed
635
636
	Use references for composed attributes, and pointers for aggregated
	attributes.
Benoit Perrot's avatar
Benoit Perrot committed
637

Benoit Perrot's avatar
Benoit Perrot committed
638
639
640
2004-04-25  Benot Perrot  <benoit@lrde.epita.fr>

	Use coprocessor to raise exception.
641

Benoit Perrot's avatar
Benoit Perrot committed
642
643
644
645
646
	* src/vm/cp0.hh:
	(raise_overflow) Raise an arithmetic overflow exception.
	* src/vm/cpu.cc:
	Call raise_overflow when an arithmetic overflow occurs.

Benoit Perrot's avatar
Benoit Perrot committed
647
648
649
650
651
652
653
654
655
656
657
2004-04-25  Benot Perrot  <benoit@lrde.epita.fr>

	* src/mipsy-tasks.hh,
	* src/vm/vm-tasks.hh,
	* src/shell/shell-tasks.hh:
	Add short options.
	* src/task/task_register.hh, src/task/task_register.cc:
	Support concatenated short options.
	* NEWS, doc/mipsy.texi:
	Document this.

Benoit Perrot's avatar
Benoit Perrot committed
658
659
660
661
662
663
664
665
666
667
2004-04-24  Benot Perrot  <benoit@lrde.epita.fr>

	Enhance readline detection.

	* config/readline.m4:
	Provide AC_CHECK_READLINE.
	* configure.ac, src/Makefile.am:
	Use AC_CHECK_READLINE to check readline library presence and
	usability.

Benoit Perrot's avatar
Benoit Perrot committed
668
669
670
2004-04-24  Benot Perrot  <benoit@lrde.epita.fr>

	Restore distcheck with automake1.8
671

Benoit Perrot's avatar
Benoit Perrot committed
672
673
674
675
676
	* Makefile.am: Distribute inst-solver-gen.py.
	* dev/doc-inst-set-gen.py,
	* doc/mipsy.texi:
	Suggested by Akim Demaille: do not use commands in @node.
	The file texinfo.tex from automake1.8 does not handle it, leading to
677
	make dvi failure, leading to make distcheck failure.
Benoit Perrot's avatar
Benoit Perrot committed
678
679
	* doc/Makefile.am: Do not distribute deprecated files anymore.

Benoit Perrot's avatar
Benoit Perrot committed
680
681
682
683
684
2004-04-24  Benot Perrot  <benoit@lrde.epita.fr>

	* AUTHORS: Add Jrmy Demeule as contributor.
	* NEWS: Update.

685
686
687
2004-04-20  Jrmy Demeule  <demeul_j@epita.fr>

	Add an interactive shell.
688

689
690
691
	* src/vm/cpu.hh, src/vm/cpu.cc:
	Add a print operator.
	* src/vm/virtual_machine.hh:
692
	Add breakpoint suport and some shell entry points for step by step
693
	execution.
694

695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
	* src/shell/cmd.hh,
	* src/shell/shell.cc, src/shell/shell.hh:
	Implement interactive shell, using readline.
	* src/shell/shell-tasks.cc, src/shell/shell-tasks.hh:
	Add shell's tasks.
	* src/shell/Makefile.am:
	Distribute shell.
	* src/modules.hh:
	Declare shell.

	* configure.ac:
	Check for readline library. Add shell directory.
	* src/Makefile.am:
	Add shell directory and link with readline.

Benoit Perrot's avatar
Benoit Perrot committed
710
2004-04-05  Benot Perrot  <benoit@lrde.epita.fr>
711

Benoit Perrot's avatar
Benoit Perrot committed
712
713
714
715
716
717
718
719
720
721
722
723
724
	* src/vm/cp0.hh:
	Add control coprocessor.
	* src/vm/Makefile.am:
	Distribute it.
	* src/vm/cpu.hh, src/vm/cpu.cc,
	* src/vm/virtual_machine.hh:
	Use control coprocessor.
	* dev/mipsy.py,
	* dev/mipsy.xml:
	Add instructions to move registers to/from control coprocessor.
	* dev/inst-solver-gen.py,
	Check register identifiers for control coprocessor instructions.

Benoit Perrot's avatar
Benoit Perrot committed
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
2004-04-05  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-solver-gen.py,
	* dev/parse-asm-scan-gen.py,
	* src/inst/register.hh:
	Support generic register identifiers.
	* NEWS:
	Document it.
	* tests/lexical/unlimited-regs.s:
	Move to...
	* tests/solve/unlimited-regs.s:
	This file.
	* tests/lexical/Makefile.am,
	* tests/solve/Makefile.am:
	Update.

Benoit Perrot's avatar
Benoit Perrot committed
741
742
743
744
745
746
747
748
749
750
751
2004-04-05  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.py:
	Add a C++ variable identifier writer.
	* dev/inst-solver-gen.py:
	Generate program solver (interface and implementation).
	* dev/inst-makefile-gen.py:
	Use the generator.
	* src/inst/program_solver.hh:
	Remove now generated file.

Benoit Perrot's avatar
Benoit Perrot committed
752
753
754
755
756
757
758
759
760
2004-04-03  Benot Perrot  <benoit@lrde.epita.fr>

	* src/common.hh,
	* src/mipsy.cc,
	* src/inst/exp.hh,
	* src/inst/register.hh,
	* src/vm/cpu.hh, src/vm/cpu.cc:
	Use STL type naming style on enumerations.

Benoit Perrot's avatar
Benoit Perrot committed
761
762
763
764
765
766
767
2004-04-03  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-nodes-gen.py,
	* src/inst/exp.cc:
	Display the identifier of labels and registers instead of
	their address.

Benoit Perrot's avatar
Benoit Perrot committed
768
769
770
771
772
773
774
775
2004-03-28  Benot Perrot  <benoit@lrde.epita.fr>

	More documentation.

	* doc/copying.texi,
	* doc/internal.texi,
	* doc/invoking.texi,
	* doc/language.texi:
Benoit Perrot's avatar
Benoit Perrot committed
776
	Suggested by Akim Demaille: remove files, move their content to...
Benoit Perrot's avatar
Benoit Perrot committed
777
778
779
780
	* doc/mipsy.texi:
	... this file.
	Augment documentation on invocation.

Benoit Perrot's avatar
Benoit Perrot committed
781
782
783
784
785
786
787
788
789
790
791
2004-03-28  Benot Perrot  <benoit@lrde.epita.fr>

	Homogenize attribute names.

	* dev/inst-builder-gen.py, src/inst/program_builder.cc,
	* src/inst/data_section.hh, src/inst/data_section.cc,
	* src/inst/exp.hh, src/inst/exp.cc,
	* src/inst/label.cc, src/inst/label.hh,
	* src/inst/program.hh,
	* src/inst/program_solver.hh,
	* src/inst/register.hh,
792
	* src/inst/section.hh,
Benoit Perrot's avatar
Benoit Perrot committed
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
	* src/inst/text_section.hh, src/inst/text_section.cc,
	* src/misc/deref.hh, src/misc/escape.hh,
	* src/task/task.cc, src/task/task.hh
	* src/task/task_register.cc, src/task/task_register.hh
	* src/vm/cpu.hh, src/vm/cpu.cc
	* src/vm/memory.hh, src/vm/segment.hh,
	* src/vm/table.hh,
	* src/vm/virtual_machine.hh:
	Rename...
	(_program, fill_delay_slot_p, _size, bytes, immediate, integer)
	(label, kind, left, right, set, set_node, _text_section, _data_section)
	(_pc, _program, kind, index, labels, offsets, insts, postr, s)
	(print_delim, _long_opt, _short_opt, _module, _description)
	(dependencies, _execute, _modules, _tasks, _enabled_tasks, mmu, GPR)
	(hi, lo, pc, unlimited, halt, istr, ostr, call_stack)
	(check_callee_save_p, trace_p, bubble, pipeline, heap, stack)
	(stack_top, _size, _bytes, _scopes, memory, mmu, cpu)
	as...
	(program_, fill_delay_slot_p_, size_, bytes_, immediate_, integer_)
	(label_, kind_, left_, right_, set_, set_node_, text_section_)
	(data_section_, pc_, program_, kind_, index_, labels_, offsets_)
	(insts_, postr_, s_, print_delim_, long_opt_, short_opt_, module_)
	(description_, dependencies_, execute_, modules_, tasks_)
	(enabled_tasks_, mmu_, GPR_, hi_, lo_, pc_, unlimited_, halt_, istr_)
	(ostr_, call_stack_, check_callee_save_p_, trace_p_, bubble_)
	(pipeline_, heap_, stack_, stack_top_, size_, bytes_, scopes_)
	(memory_, mmu_, cpu_)

Benoit Perrot's avatar
Benoit Perrot committed
821
822
823
824
825
2004-03-21  Benot Perrot  <benoit@lrde.epita.fr>

	* INSTALL: New.
	* README, TODO: Update.

Benoit Perrot's avatar
Benoit Perrot committed
826
827
828
829
830
831
832
833
834
835
2004-03-18  Benot Perrot  <benoit@lrde.epita.fr>

	Inline definition of a virtual method is nonsense.

	* src/inst/exp.cc,
	* src/inst/data_section.cc,
	* src/inst/text_section.cc:
	New.
	* dev/inst-makefile-gen.py,
	* src/task/task.hh, src/task/task.cc
836
	* src/inst/exp.hh,
Benoit Perrot's avatar
Benoit Perrot committed
837
838
839
840
	* src/inst/data_section.hh,
	* src/inst/text_section.hh:
	Move definitions of virtual methods in corresponding implementation
	file.
841

Benoit Perrot's avatar
Benoit Perrot committed
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
2004-02-29  Benot Perrot  <benoit@lrde.epita.fr>

	Track memory leaks.

	* dev/inst-builder-gen.py,
	* dev/inst-nodes-gen.py,
	* dev/mipsy.xml,
	* dev/parse-asm-parse-gen.py,
	* src/inst/data_section.hh,
	* src/inst/exp.hh,
	* src/inst/program_builder.cc,
	* src/inst/section.hh,
	* src/inst/text_section.hh,
	* src/vm/cpu.hh, src/vm/cpu.cc
	* src/vm/segment.hh,
	* src/vm/vm-tasks.cc:
858
	Use pointers instead of references for each allocated attribute,
Benoit Perrot's avatar
Benoit Perrot committed
859
860
	and delete them.

Benoit Perrot's avatar
Benoit Perrot committed
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
2004-02-24  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/doc-inst-set-gen.py,
	* dev/inst-builder-gen.py,
	* dev/inst-makefile-gen.py,
	* dev/inst-nodes-gen.py,
	* dev/mipsy.py,
	* dev/mipsy.xml,
	* dev/parse-asm-parse-gen.py,
	* dev/parse-asm-scan-gen.py,
	* src/common.hh,
	* src/mipsy-tasks.cc, src/mipsy-tasks.hh,
	* src/mipsy.cc,
	* src/modules.hh,
	* src/inst/data_section.hh,
	* src/inst/exp-visitor.hh,
	* src/inst/exp.hh,
	* src/inst/inst-tasks.cc, src/inst/inst-tasks.hh,
	* src/inst/inst.hh,
	* src/inst/label.cc, src/inst/label.hh,
	* src/inst/program.hh,
	* src/inst/program_builder.cc,
	* src/inst/program_solver.hh,
	* src/inst/register.hh,
	* src/inst/section.hh,
	* src/inst/text_section.hh,
	* src/parse/asm-scan.hh,
	* src/parse/libparse.cc, src/parse/libparse.hh,
	* src/parse/parse-tasks.cc, src/parse/parse-tasks.hh,
	* src/task/task-tasks.cc, src/task/task-tasks.hh,
	* src/task/task.cc, src/task/task.hh,
	* src/task/task_register.cc, src/task/task_register.hh,
	* src/vm/cpu.hh, src/vm/cpu.cc,
	* src/vm/memory.hh,
	* src/vm/mmu.hh,
	* src/vm/segment.hh,
	* src/vm/table.hh,
	* src/vm/virtual_machine.hh,
	* src/vm/vm-tasks.cc, src/vm/vm-tasks.hh:
	Update Copyright.
	Suggested by Akim Demaille.
902

Benoit Perrot's avatar
Benoit Perrot committed
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
2004-02-23  Benot Perrot  <benoit@lrde.epita.fr>

	Use STL type naming style.

	* dev/inst-nodes-gen.py,
	* src/inst/section.hh,
	* src/inst/data_section.hh,
	* src/inst/text_section.hh,
	* src/inst/exp.hh, src/inst/exp-visitor.hh
	* src/inst/label.hh, src/inst/label.cc,
	* src/task/task.hh,
	* src/task/task_register.cc,
	* src/vm/cpu.hh, src/vm/cpu.cc,
	* src/vm/table.hh,
	* src/misc/select_const.hh (label_list_t, kind_t, string_set_t)
918
	(offset_label_t, label_offset_t, deps_t, register_t, uregister_t)
Benoit Perrot's avatar
Benoit Perrot committed
919
920
921
922
923
924
925
	(scope_t, scope_t, t):
	Rename as...
	(label_list_type, kind_type, string_set_type, offset_label_type)
	(label_offset_type, deps_type, register_type, uregister_type)
	(scope_type, scopes_type, type):
	these.

Benoit Perrot's avatar
Benoit Perrot committed
926
927
928
929
930
931
932
933
934
935
936
937
2004-01-15  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/doc-inst-set-gen.py,
	* dev/inst-builder-gen.py,
	* dev/inst-makefile-gen.py,
	* dev/inst-nodes-gen.py,
	* dev/parse-asm-parse-gen.py,
	* dev/parse-asm-scan-gen.py,
	* src/parse/Makefile.am,
	* bootstrap:
	Use lazy overwrite to limit file building.

Benoit Perrot's avatar
Benoit Perrot committed
938
2004-01-15  Benot Perrot  <benoit@lrde.epita.fr>
939

Benoit Perrot's avatar
Benoit Perrot committed
940
941
942
943
944
945
946
947
	* dev/mipsy.xml: Describe each instruction.
	* dev/doc-inst-set-gen.py: New file.
	* Makefile.am: Distribute it.
	* doc/Makefile.am,
	* doc/language.texi,
	* doc/mipsy.texi:
	Use doc-inst-set-gen.py and updated mipsy.xml to generate
	instruction set documentation.
948

Benoit Perrot's avatar
Benoit Perrot committed
949
950
951
952
953
954
955
956
957
958
959
960
2004-01-13  Benot Perrot  <benoit@lrde.epita.fr>

	* doc/fdl.texi,
	* doc/mipsy.texi,
	* doc/copying.texi,
	* doc/internal.texi,
	* doc/invoking.texi,
	* doc/language.texi,
	* doc/macros.texi:
	Organize texi files.
	* doc/Makefile.am: Distribute new files.

Benoit Perrot's avatar
Benoit Perrot committed
961
962
2004-01-12  Benot Perrot  <benoit@lrde.epita.fr>

963
	* configure.ac, NEWS:
Benoit Perrot's avatar
Benoit Perrot committed
964
965
966
967
	Release 0.5, bump to 0.6.
	* tests/good/Makefile.am,
	* tests/unlimited/Makefile.am,
	* tests/unlimited/check-unlimited:
968
	Test mipsy forcing NOPs after native branches.
Benoit Perrot's avatar
Benoit Perrot committed
969

Benoit Perrot's avatar
Benoit Perrot committed
970
971
972
973
974
975
976
2004-01-12  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/cpu.hh, src/vm/cpu.cc:
	Add delay slot support.
	* tests/good/check-good, tests/runtime/check-runtime:
	Test mipsy forcing NOPs after native branches.

Benoit Perrot's avatar
Benoit Perrot committed
977
978
979
980
981
982
983
2004-01-12  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-builder-gen.py,
	* src/inst/program_builder.cc:
	Prepare delay slots support by adding NOPs after native branches
	of complex instructions.

Benoit Perrot's avatar
Benoit Perrot committed
984
985
986
987
988
989
990
991
2004-01-12  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/cpu.hh,
	* src/vm/memory.hh,
	* src/vm/mmu.hh,
	* src/vm/virtual_machine.hh:
	Add some comments.

Benoit Perrot's avatar
Benoit Perrot committed
992
993
994
995
996
997
998
999
2004-01-12  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/mmu.hh:
	* src/vm/Makefile.am: Distribute mmu.hh.
	* src/vm/cpu.hh, src/vm/cpu.cc,
	* src/vm/virtual_machine.hh:
	Use a Memory Management Unit to access memory.

Benoit Perrot's avatar
Benoit Perrot committed
1000
1001
1002
1003
1004
1005
1006
1007
2004-01-10  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/inst-nodes-gen.py: Generate interface of classes in
	.hh files, inline methods in .hxx files, implementation in .cc.
	* dev/inst-makefile-gen.py:
	Distribute .hh, .hxx, .cc files of each class.
	Use a stamp file to avoid useness launching of generators.

Benoit Perrot's avatar
Benoit Perrot committed
1008
1009
1010
1011
2004-01-10  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, dev/parse-asm-parse-gen.py:
	Use human readable identifiers to locate tokens.
1012

Benoit Perrot's avatar
Benoit Perrot committed
1013
1014
1015
1016
1017
1018
1019
1020
2004-01-10  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml: Use a better DTD.
	* dev/mipsy.py: Use new DTD.
	* dev/inst-builder-gen.py,
	* dev/inst-nodes-gen.py,
	* dev/parse-asm-parse-gen.py,
	* dev/parse-asm-scan-gen.py:
1021
	Use new mipsy.py package.
Benoit Perrot's avatar
Benoit Perrot committed
1022

Benoit Perrot's avatar
Benoit Perrot committed
1023
1024
1025
2004-01-08  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/parse-asm-scan.py: Simplify scanner register generation.
1026
	* dev/mipsy.py: Remove useless accessors. Use a '__str__' method
Benoit Perrot's avatar
Benoit Perrot committed
1027
1028
	instead of 'display'.

Benoit Perrot's avatar
Benoit Perrot committed
1029
1030
1031
2004-01-08  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-parser-gen.py: Move to...
1032
	* dev/parse-asm-parse-gen.py: ... this file.
Benoit Perrot's avatar
Benoit Perrot committed
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
	* dev/mipsy-scanner-gen.py: Move to...
	* dev/parse-asm-scan-gen.py: ... this file.
	* src/parse/Makefile.am: Use new files' names.

	* dev/mipsy-builder-gen.py: Move to...
	* dev/inst-builder-gen.py: ... this file.
	* dev/mipsy-inst-gen.py: Move to...
	* dev/inst-nodes-gen.py: ... this file.
	* dev/mipsy-mk-inst-gen.py: Move to...
	* dev/inst-makefile-gen.py: ... this file. Use new files' names.
	* bootstrap, Makefile.am: Use new files' names.

Benoit Perrot's avatar
Benoit Perrot committed
1045
1046
1047
1048
1049
1050
1051
2004-01-06  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.py: Add lazy_overwrite and comments.
	* dev/mipsy-builder-gen.py, dev/mipsy-mk-inst-gen.py,
	* dev/mipsy-parser-gen.py, dev/mipsy-scanner-gen.py:
	Limit function importations.

Benoit Perrot's avatar
Benoit Perrot committed
1052
1053
1054
1055
1056
2003-10-11  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/cpu.hh, src/vm/virtual_machine.hh, src/vm/vm-tasks.cc:
	Make the CPU responsible of its instruction flow.

Benoit Perrot's avatar
Benoit Perrot committed
1057
1058
2003-10-11  Benot Perrot  <benoit@lrde.epita.fr>

1059
	* src/vm/cpu.hh, src/vm/cpu.cc: Uniformize register accessors,
Benoit Perrot's avatar
Benoit Perrot committed
1060
1061
	removing deprecated ones.

Benoit Perrot's avatar
Benoit Perrot committed
1062
1063
1064
1065
2003-09-08  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/memory.hh: Increase default stack size to 512 Ko.

Benoit Perrot's avatar
Benoit Perrot committed
1066
1067
1068
1069
2003-09-04  Benot Perrot  <benoit@lrde.epita.fr>

	* Makefile.am: Do not distribute license.hh.

1070
1071
2003-08-21  Benot Perrot  <benoit@lrde.epita.fr>

1072
1073
	Make the Cpu responsible of the execution of instructions ;
	the VirtualMachine must be seen as a motherboard that could
1074
	support more than one Cpu.
1075

1076
1077
1078
1079
1080
1081
	* src/vm/virtual_machine.cc: Move to...
	* src/vm/cpu.cc: here.
	* src/vm/Makefile.am: Propagate it.
	* src/vm/virtual_machine.hh: Move execution interface to...
	* src/vm/cpu.hh: here.

1082
1083
1084
1085
1086
2003-08-20  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml: Add mul with immediate pseudo-instruction.
	* src/inst/program_builder.cc: Expand it.

Benoit Perrot's avatar
Benoit Perrot committed
1087
1088
2003-08-19  Benot Perrot  <benoit@lrde.epita.fr>

1089
	* dev/mipsy-scanner-gen.py: Accept a quoted character as an integer
Benoit Perrot's avatar
Benoit Perrot committed
1090
1091
	value.

Benoit Perrot's avatar
Benoit Perrot committed
1092
1093
2003-08-14  Benot Perrot  <benoit@lrde.epita.fr>

1094
	* configure.ac, NEWS:
Benoit Perrot's avatar
Benoit Perrot committed
1095
	Release 0.4, bump to 0.5.
1096
	* Makefile.am: Distribute bootstrap.
Benoit Perrot's avatar
Benoit Perrot committed
1097

1098
1099
2003-08-13  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1100
1101
1102
1103
1104
1105
1106
1107
	* tests/good/check-good,
	* tests/lexical/check-lexical,
	* tests/runtime/check-runtime,
	* tests/solve/check-solve,
	* tests/syntax/check-syntax,
	* tests/unlimited/check-unlimited:
	Distribute sub scripts.

1108
1109
1110
2003-08-13  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/virtual_machine.cc (syscall): Look for $a0 as argument of
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
	exit syscall.
	* tests/good/add-sub.s,
	* tests/good/and-or-nor-xor.s,
	* tests/good/exit.s,
	* tests/good/extended-euclide.s,
	* tests/good/gtcd.s,
	* tests/good/modular-exponent.s,
	* tests/good/neg.s,
	* tests/good/not.s,
	* tests/good/print.s,
	* tests/good/print_int.s,
	* tests/good/read_int.s,
	* tests/good/seq-sne.s,
	* tests/good/shift.s,
	* tests/runtime/neg.s,
	* tests/runtime/no-main.s,
	* tests/solve/undefined-labels.s,
	* tests/syntax/asciiz-wrong-param.s,
	* tests/syntax/too-many-operands.s,
	* tests/unlimited/simple-exp.s:
	Use exit(0).
1132

Benoit Perrot's avatar
Benoit Perrot committed
1133
1134
1135
1136
2003-08-11  Benot Perrot  <benoit@lrde.epita.fr>

	* tests/Makefile.am: Distribute tests machinery.

Benoit Perrot's avatar
Benoit Perrot committed
1137
	* tests/common.mk: Distribute variables and rules used by
Benoit Perrot's avatar
Benoit Perrot committed
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
	the test suite.
	* tests/generate-ref.mk: Distribute reference output files generators.
	* tests/mipsy-check: Distribute main test script.

	* tests/lexical/invalid-string-hexa.s,
	* tests/lexical/invalid-string-octal.s,
	* tests/lexical/unlimited-regs.s,
	* tests/lexical/unrecognized-escape.s,
	* tests/lexical/unterminated-string.s,
	* tests/lexical/Makefile.am:
	Distribute tests that fail at scan level.

	* tests/syntax/too-many-operands.s,
	* tests/syntax/asciiz-wrong-param.s,
	* tests/syntax/Makefile.am:
	Distribute tests that fail at parse level.

	* tests/solve/undefined-labels.s,
	* tests/solve/Makefile.am:
	Distribute tests that fail at solve-time.
Benoit Perrot's avatar
Benoit Perrot committed
1158

Benoit Perrot's avatar
Benoit Perrot committed
1159
1160
1161
1162
	* tests/runtime/abs.s,
	* tests/runtime/neg.s,
	* tests/runtime/no-main.s,
	* tests/runtime/Makefile.am:
Benoit Perrot's avatar
Benoit Perrot committed
1163
	Distribute tests that fail at run-time.
Benoit Perrot's avatar
Benoit Perrot committed
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183

	* tests/unlimited/simple-exp.s,
	* tests/unlimited/Makefile.am:
	Distribute tests that use unlimited registers.

	* tests/good/add-sub.s,
	* tests/good/and-or-nor-xor.s,
	* tests/good/exit.s,
	* tests/good/extended-euclide.s,
	* tests/good/gtcd.s,
	* tests/good/modular-exponent.s,
	* tests/good/neg.s,
	* tests/good/not.s,
	* tests/good/print.s,
	* tests/good/print_int.s,
	* tests/good/read_int.s, tests/good/read_int.in,
	* tests/good/seq-sne.s,
	* tests/good/shift.s,
	* tests/good/Makefile.am:
	Distribute tests that execute normally.
Benoit Perrot's avatar
Benoit Perrot committed
1184

Benoit Perrot's avatar
Benoit Perrot committed
1185
1186
1187
	* configure.ac, Makefile.am:
	Distribute tests suite.

Benoit Perrot's avatar
Benoit Perrot committed
1188
1189
1190
1191
1192
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, src/inst/program_builder.cc:
	Normalize move to addu.

1193
1194
1195
1196
1197
1198
1199
1200
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-builder-gen.py,
	* src/parse/libparse.hh, src/parse/libparse.cc,
	* src/parse/parse-tasks.hh, src/parse/parse-tasks.cc:
	Fill delay slot of native branch instructions with NOP.
	* NEWS: Update.

Benoit Perrot's avatar
Benoit Perrot committed
1201
1202
1203
1204
1205
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* configure.ac:
	Bump to 0.4.

Benoit Perrot's avatar
Benoit Perrot committed
1206
1207
1208
1209
1210
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* src/task/task_register.cc:
	Fix usage display.

Benoit Perrot's avatar
Benoit Perrot committed
1211
1212
1213
1214
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, dev/mips.py:
	Specify instruction kind.
Benoit Perrot's avatar
Benoit Perrot committed
1215

1216
1217
1218
1219
1220
1221
1222
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-scanner-gen.py,
	* src/parse/libparse.hh, src/parse/libparse.cc,
	* src/parse/parse-tasks.hh, src/parse/parse-tasks.cc:
	Make unlimited registers optional.

1223
1224
2003-07-29  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1225
	* src/task/task_register.hh (parse_args): Do not search beyond
1226
1227
	map's end.

Benoit Perrot's avatar
Benoit Perrot committed
1228
1229
1230
1231
2003-07-28  Benot Perrot  <benoit@lrde.epita.fr>

	* NEWS: Describe main version changes.

Benoit Perrot's avatar
Benoit Perrot committed
1232
1233
1234
1235
1236
1237
2003-07-27  Benot Perrot  <benoit@lrde.epita.fr>

	* src/task/task_register.hh, src/task/task_register.cc:
	Disambiguate uncomplete options. Clean usage display.
	* src/mipsy.cc: Launch "--execute" if no option is specified.

1238
1239
1240
1241
2003-07-26  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-mk-inst-gen.py: Distribute section.hh.

Benoit Perrot's avatar
Benoit Perrot committed
1242
1243
1244
1245
1246
1247
2003-07-20  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/virtual_machine.hh, src/vm/virtual_machine.cc,
	* src/vm/vm-tasks.hh, src/vm/vm-tasks.cc:
	Check preservation of callee save registers on demand.
	* src/parse/parse-tasks.cc: Remove useless includes.
Benoit Perrot's avatar
Benoit Perrot committed
1248

Benoit Perrot's avatar
Benoit Perrot committed
1249
1250
	* TODO: Update.

1251
1252
1253
1254
2003-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	* src/inst/register.hh, src/vm/cpu.hh:
	Move general register indices from Register.hh into Cpu.
Benoit Perrot's avatar
Benoit Perrot committed
1255
	* src/inst/program_builder.cc,
1256
	* dev/mipsy.xml, dev/mipsy-parser-gen.py, dev/mipsy-scanner-gen.py:
Benoit Perrot's avatar
Benoit Perrot committed
1257
	Adjust.
1258

1259
1260
1261
1262
2003-07-18  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/cpu.hh: Add a checker for unlimited register existence.

Benoit Perrot's avatar
Benoit Perrot committed
1263
1264
1265
1266
2003-07-17  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/memory.hh: stack_size is an argument of Memory constructor.

1267
1268
2003-07-17  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1269
	* src/vm/virtual_machine.hh: (step) Return a boolean that
1270
1271
	indicates the end of the execution.

1272
1273
1274
1275
2003-07-17  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/memory.hh: Add accessors for heap and stack sizes.

1276
1277
2003-07-17  Benot Perrot  <benoit@lrde.epita.fr>

1278
1279
1280
1281
1282
	* src/inst/section.hh: Export types.
	* src/vm/virtual_machine.cc, src/vm/virtual_machine.hh:
	Use variable input and output streams.

2003-07-17  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
1283

1284
1285
	* src/inst/section.hh: Add a const accessor to Section's labels.

Benoit Perrot's avatar
Benoit Perrot committed
1286
1287
2003-07-12  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1288
	* src/inst/section.hh,
Benoit Perrot's avatar
Benoit Perrot committed
1289
	* src/inst/data_section.hh, src/inst/text_section.hh:
1290
	Factor Section code.
Benoit Perrot's avatar
Benoit Perrot committed
1291

1292
1293
2003-07-11  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1294
	* config/depcomp, config/install-sh, config/missing,
1295
1296
	* config/mkinstalldirs:
	Remove auto-generated files.
1297

Benoit Perrot's avatar
Benoit Perrot committed
1298
1299
1300
1301
1302
2003-07-11  Benot Perrot  <benoit@lrde.epita.fr>

	* configure.ac:
	Bump to 0.3.

1303
1304
1305
1306
1307
2003-07-11  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/virtual_machine.cc:
	Set exit_status to exit_runtime when an exception occurs.

1308
1309
1310
1311
1312
1313
1314
2003-07-11  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/virtual_machine.hh, src/vm/virtual_machine.cc:
	Define and use a step of execution.
	* src/common.hh, src/vm/vm-tasks.cc:
	Adjust.

1315
1316
2003-07-11  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1317
	* dev/mipsy-scanner-gen.py,
1318
1319
1320
1321
1322
	* src/inst/register.hh, src/vm/cpu.hh:
	Use a register vector for general purpose registers.
	* src/vm/virtual_machine.cc:
	Adjust.

1323
1324
1325
1326
1327
2003-07-10  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, src/inst/program_solver.hh, src/vm/virtual_machine.hh:
	Normalize nop to sll zero, zero, 0.

1328
1329
1330
1331
1332
2003-07-07  Benot Perrot  <benoit@lrde.epita.fr>

	* bootstrap, dev/mipsy-mk-inst-gen.py:
	Generate src/inst/Makefile.am at bootstrap.

1333
1334
1335
1336
2003-07-07  Benot Perrot  <benoit@lrde.epita.fr>

	* src/task/task.hh: Remove useless ";" at end of macro definitions.

1337
1338
1339
1340
1341
1342
1343
1344
1345
2003-07-07  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml,
	* src/inst/program_builder.cc,
	* src/inst/program_solver.hh,
	* src/vm/cpu.hh,
	* src/vm/virtual_machine.hh, src/vm/virtual_machine.cc:
	Use HI and LO register to execute div, divu, rem, remu.

Benoit Perrot's avatar
Benoit Perrot committed
1346
1347
1348
2003-07-06  Benot Perrot  <benoit@lrde.epita.fr>

	* src/vm/virtual_machine.cc:
Benoit Perrot's avatar
Benoit Perrot committed
1349
	read_string stops after an OEF or a newline; if a newline is read,
Benoit Perrot's avatar
Benoit Perrot committed
1350
1351
	it is stored into the buffer.

1352
1353
2003-07-05  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1354
	* dev/mipsy.xml,
1355
1356
1357
1358
1359
1360
	* src/inst/program_builder.cc, src/inst/program_solver.hh,
	* src/vm/virtual_machine.hh, src/vm/virtual_machine.cc:
	Support more comparison instructions.
	Implement shift (logical and arithmetical) and rotate.
	Add some syntaxes to branch instructions.

1361
1362
1363
1364
1365
1366
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, src/inst/program_builder.cc:
	Use gcc's expansion of complex and pseudo instructions.
	* src/vm/virtual_machine.cc:
	Check overflow in Sub.
Benoit Perrot's avatar
Benoit Perrot committed
1367

1368
1369
1370
1371
1372
1373
1374
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-parser-gen.py:
	Allow expression for destination of branch instructions.
	* dev/mipsy-inst-gen.py:
	Generate an Exp& variable for a label.
	* src/inst/program_builder.cc, src/inst/program_solver.hh,
Benoit Perrot's avatar
Benoit Perrot committed
1375
	* src/vm/virtual_machine.cc,
1376
	Adjust.
Benoit Perrot's avatar
Benoit Perrot committed
1377

Benoit Perrot's avatar
Benoit Perrot committed
1378
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
1379

Benoit Perrot's avatar
Benoit Perrot committed
1380
	* doc/mipsy.texi: Add some comments on internal.
Benoit Perrot's avatar
Benoit Perrot committed
1381

Benoit Perrot's avatar
Benoit Perrot committed
1382
1383
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

Benoit Perrot's avatar
Benoit Perrot committed
1384
	* src/vm/virtual_machine.hh: Display a dedicated error message
Benoit Perrot's avatar
Benoit Perrot committed
1385
1386
	when the main label can not be found.

Benoit Perrot's avatar
Benoit Perrot committed
1387
1388
1389
1390
1391
1392
1393
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy.xml, dev/mipsy.py:
	Allow level of instruction override in syntax.
	Rename "neg" as "negu".
	* dev/mipsy-builder-gen.py:
	Adjust.
Benoit Perrot's avatar
Benoit Perrot committed
1394

Benoit Perrot's avatar
Benoit Perrot committed
1395
1396
1397
1398
	* src/inst/program_builder.cc:
	Support more syntaxes on branch instructions, support neg.
	* src/vm/virtual_machine.cc:
	Adjust overflow detection.
Benoit Perrot's avatar
Benoit Perrot committed
1399

Benoit Perrot's avatar
Benoit Perrot committed
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-parser-gen.py, dev/mipsy-scanner-gen.py,
	* dev/mipsy-builder-gen.py, dev/mipsy.py, dev/mipsy.xml
	* src/common.hh, src/modules.hh,
	* src/mipsy-tasks.hh, src/mipsy-tasks.cc, src/mipsy.cc,
	* src/inst/data_section.hh,
	* src/inst/exp-visitor.hh,
	* src/inst/exp.hh,
	* src/inst/inst.hh,
	* src/inst/program.hh,
	* src/inst/program_builder.cc,
	* src/inst/program_solver.hh,
	* src/inst/register.hh,
	* src/inst/text_section.hh,
	* src/parse/asm-scan.hh,
	* src/parse/libparse.hh, src/parse/libparse.hh,
	* src/parse/parse-tasks.hh, src/parse/parse-tasks.cc,
	* src/task/task-tasks.hh, src/task/task-tasks.cc,
	* src/task/task.cc, src/task/task.hh,
	* src/task/task_register.hh, src/task/task_register.cc,
	* src/vm/cpu.hh,
	* src/vm/memory.hh,
	* src/vm/segment.hh,
	* src/vm/table.hh,
	* src/vm/virtual_machine.hh, src/vm/virtual_machine.cc,
	* src/vm/vm-tasks.hh, src/vm/vm-tasks.cc:
	Add license.
Benoit Perrot's avatar
Benoit Perrot committed
1428

Benoit Perrot's avatar
Benoit Perrot committed
1429
1430
1431
1432
1433
1434
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* doc/mipsy.texi, doc/fdl.texi, doc/Makefile.am,
	* configure.ac:
	Begin documentation effort.

Benoit Perrot's avatar
Benoit Perrot committed
1435
1436
1437
1438
1439
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* Makefile.am, src/Makefile.am, src/misc/Makefile.am,
	* src/parse/Makefile.am, src/task/Makefile.am, src/vm/Makefile.am:
	Support automatic generation.
Benoit Perrot's avatar
Benoit Perrot committed
1440

Benoit Perrot's avatar
Benoit Perrot committed
1441
1442
	* README:
	Document it.
Benoit Perrot's avatar
Benoit Perrot committed
1443

1444
1445
1446
1447
2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* vm/table.hh, cpu.hh:
	Allow unlimited registers.
Benoit Perrot's avatar
Benoit Perrot committed
1448

1449
1450
	* vm/memory.hh: New.
	* vm/segment.hh: New.
Benoit Perrot's avatar
Benoit Perrot committed
1451

1452
1453
1454
1455
1456
1457
1458
1459
	* vm/virtual_machine.{hh, cc}: Implement instructions.

2003-06-29  Benot Perrot  <benoit@lrde.epita.fr>

	* dev/mipsy-builder-gen.py:
	Use MIPS instruction set to generate ProgramBuilder.
	* src/inst/program_builder.cc:
	Implement complex opcodes expansion.
Benoit Perrot's avatar
Benoit Perrot committed
1460

1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
	* dev/mipsy-parser-gen.py:
	Use ProgramBuilder.

2003-06-28  Benot Perrot  <benoit@lrde.epita.fr>

	* src/inst/{data, text}_section.hh: New.
	* src/inst/program.hh: New.

	* src/inst/visitor.hh: New.
	* src/inst/program_solver.hh: New.
Benoit Perrot's avatar
Benoit Perrot committed
1471

1472
1473
1474
1475
1476
1477
1478
2003-06-28  Benot Perrot  <benoit@lrde.epita.fr>

	* src/inst/inst.hh: New.
	* dev/mipsy-inst-gen.py:
	Use MIPS instruction set to generate Inst class declarations.

2003-06-28  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
1479

1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
	* src/inst/register.hh: New.
	* src/inst/Makefile.am, src/Makefile.am
	Distribute and compile 'inst' module.
	* src/inst/label.{hh, cc}: New.
	* src/inst/Makefile.am, src/Makefile.am:
	Distribute and compile labels.
	* src/parse/asm-{scan.ll, parse.yy}:
	Use labels and registers.

2003-06-27  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
1490

1491
1492
1493
1494
1495
1496
	* src/misc/:
	Add miscellaneous helpers.
	* src/misc/Makefile.am, src/Makefile.am:
	Distribute and compile 'misc' module.
	* src/parse/asm-{scan.ll, parse.yy}:
	Use misc helpers.
Benoit Perrot's avatar
Benoit Perrot committed
1497

1498
2003-06-27  Benot Perrot  <benoit@lrde.epita.fr>
Benoit Perrot's avatar
Benoit Perrot committed
1499

1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
	* dev/mipsy.xml:
	Add MIPS instruction set xml file.
	* dev/mipsy.py:
	Add MIPS instruction set xml parser.
	* dev/mipsy-{scanner, parser}-gen.py:
	Use MIPS instruction set to generate flex and bison files.
	* src/parse/Makefile.am, src/Makefile.am:
	Distribute and compile 'parse' module.

2003-06-27  Benot Perrot  <benoit@lrde.epita.fr>

	* ./, ./dev/, ./src/, ./src/parse/:
	Create development tree.
	* ./config/, configure.ac, Makefile.am:
	Use autotools.
	* src/mipsy.cc: Add dummy driver.