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Author SHA1 Message Date
jeltz 215b602383
Add a simple_simul compiler option 2020-12-30 01:10:45 +01:00
Gwenaël Delaval e0d1900f3a Version 1.05.00 
- Option -simple-scheduler active for scheduling post-ctrln code generation
 - Handle implication operator in Sigali backend
 - Compatibility with reatk >= 0.14
 2018-06-19 22:07:03 +02:00
Nicolas Berthier 8872bb3998 Do not remove sub-directories in `Compiler_utils.clean_dir' 2018-03-02 14:27:15 +00:00
Gwenaël Delaval 95c9eb699b Version 1.04.00 2017-09-29 14:58:37 +02:00
Gwenaël Delaval 4274b21733 Version 1.03.04 2017-05-24 01:19:55 +02:00
Gwenaël Delaval 35bce1d5e8 Added simple scheduler with -simple-scheduler option 
Scheduler_simple module: simplest possible scheduler, with
only topological sort and without any "smart" algo/heuristic.
 2017-05-23 22:16:57 +02:00
Gwenaël Delaval e4f51fea68 Switch to non-deprecated String functions 
Use of String.*_ascii non-deprecated versions.

NB: Heptagon becomes available only for Ocaml versions >= 4.03.0.
 2017-03-14 12:24:29 +01:00
Gwenaël Delaval 2f18926bf4 Clean up documentation comments 2017-03-03 11:41:57 +01:00
Gwenaël Delaval 5b215f832b Version 1.03.02 2017-02-08 21:36:04 +01:00
Gwenaël Delaval a0e97b82ea CtrlNbac backend: systematic sink state, outputs as local variables 
Changes in CtrlNbac back-end :
- systematic sink state, only in ctrln code
- sink state "ok" removed (useless as was coded)
- no sink state in minils code
- outputs in ctrln are local variables, no longer state variables
 2016-06-25 08:40:50 +02:00
Gwenaël Delaval 5e277fcc8a Version 1.03.01 2016-06-02 01:59:51 +02:00
Gwenaël Delaval 05150f2078 [ctrl-n] Suppression of type declarations in Heptagon controller 
TODO : move type declarations in separated module.
 2016-06-02 01:33:02 +02:00
Gwenaël Delaval 4f0ef44ebd Version 1.03.00 2016-01-18 17:43:25 +01:00
Gwenaël Delaval 19911506de Removal of warnings 2016-01-18 14:30:20 +01:00
Gwenaël Delaval 4552f62872 Version 1.02.00 2015-12-13 22:38:24 +01:00
Nicolas Berthier 14a7b67a70 New option to force abstraction of infinite-domain state variables in ctrln export 
Also add an option to silence related warnings
 2015-09-18 14:11:04 +02:00
Nicolas Berthier 2d874f8070 New option to silence warnings about untranslatable constructs 2015-09-18 13:59:33 +02:00
Gwenaël Delaval 61f043856a Version 1.01.00 2015-09-17 10:29:20 +02:00
Nicolas Berthier 2d00f0a91c Fix sink state variable generation in Controllable-Nbac export. 2014-10-31 14:42:37 +01:00
Nicolas Berthier 0afdb16c57 Requalify enumeration types only when exporintg to Controllable-Nbac. 2014-10-31 14:16:05 +01:00
Nicolas Berthier 39aa0e13c1 Ugly fix for handling enumerated types when exporting to Controllable-Nbac. 
To avoid cyclic module dependencies (that show up when trying to
compile, e.g, the generated C code), enumerated types declared in the
main program are now "moved" into the module containing the generated
controllers.
 2014-10-30 12:01:25 +01:00
Nicolas Berthier be21bf31d8 Insertion of call to controller(s) when exporting to Controllable-Nbac node. 
To enable recovery of parameter and output ordering by `ctrl2ept', the
Controllable-Nbac generation procedure now declares a new module
dedicated to the encapsulation of the controller functions yet to be
synthesized.

Handling of type declarations are probably buggy.
 2014-10-28 16:43:13 +01:00
Nicolas Berthier bc17d71e3f New tool `ctrl2ept' for translating ReaX's output functions into Heptagon 
Compilation of the tool is dependent on the presence of the
`reatk.ctrlNbac' library.
 2014-10-22 17:46:05 +02:00
Nicolas Berthier 541dd83fca Optional compilation of Controllable-Nbac-related modules and tools. 2014-10-21 15:41:40 +02:00
Nicolas Berthier 99ab12aa13 Fixed warnings. 2014-03-18 11:01:56 +01:00
Nicolas Berthier 850e8522dd Merge branch 'decade' into ctrl-n 2014-03-03 16:46:21 +01:00
Gwenaël Delaval 8650ac5695 Version 1.00.06 2014-02-21 18:12:07 +01:00
Gwenaël Delaval 9c4b3f3267 Version 1.00.05 2014-01-28 16:31:16 +01:00
Gwenaël Delaval c61e01f19b Correct handling of comparison operators in Sigali 
- bug fix: comparison between two non-constant integer expressions in Sigali
 - bug fix: correct handling of "=" and "<>" operators in Sigali
 2014-01-14 23:09:22 +01:00
Nicolas Berthier 808b9772f3 Merge branch 'decade' into ctrl-n 2013-11-20 08:53:00 +01:00
Gwenaël Delaval 71497a82b2 Corrected bug in inline_extvalues 
Inline_extvalues: added local variables of contracts into environments
 2013-11-19 20:39:01 +01:00
Nicolas Berthier 216550c0d1 Fixed warnings & documentation comments. 
- gitignore: ignore files generated by `configure' script.
 2013-11-08 18:51:06 +01:00
Gwenaël Delaval 5b98f9cdf6 Version 1.00.02 
Added CHANGES file
 2013-10-29 19:03:31 +01:00
Gwenaël Delaval c0b84bd186 Abstraction of integers for Sigali 
Correction of abstraction for Sigali: integer equations comprising no
integer variables should not be abstracted
 2013-09-06 10:13:08 +02:00
Cédric Pasteur a00620ca19 Fixed interference of fast memories 
A fast memory should be considered alive during
the whole step function when its clock is false.
 2013-05-06 11:47:05 +02:00
Gwenal Delaval e7f85d6b25 Configuration for binary release 
- custom bytecode compilation
- added suffix (OS, cpu) in binary distrib
 2013-01-28 15:55:56 +01:00
Gwenal Delaval ce2e2bdcd0 Added -nbvars option for performance evaluation 2012-11-26 10:05:20 +01:00
Gwenaël Delaval ef536f412d Added option -nosink (CS optimisation) 
The -nosink option suppress the sink state of sigali equations.

This optimizes the controller synthesis, but work only
when the synthesis objective instantaneoulsy depends only
on the current state (and not on current inputs).
 2012-11-23 12:23:17 +01:00
Guillaume Baudart 355998bab3 Fix printf typing 2012-10-31 15:59:26 +01:00
Gwenaël Delaval ef00823cf7 Added Marc as co-author 2012-06-29 01:43:15 +02:00
Gwenaël Delaval 58086190eb Headers and license file for GPL 
Headers for every source file (excluding examples), mentioning
authors, copyright and license (GPL)

COPYING file with GPLv3 content.
 2012-06-27 18:14:29 +02:00
Cédric Pasteur 8815a2cd03 Better handling of clocks in memalloc 
- We can do a better allocation if we take into
account 'when' in extvalues 
(test/good/memalloc_clocks.ept shows the
improvement)
- Fixed a bug with memalloc on records: if we 
translate:
o = { a with .f = u }
to
o = a; o.f = u
then we cannot share u and o.f
 2012-06-20 09:17:13 +02:00
Adrien Guatto 8153bc4eb5 Fixed Tomato: did not reconstruct internal clocks of extvalues 2012-03-30 14:47:47 +02:00
Adrien Guatto fc1edf91f0 OOPS forgot compiler_timings 2012-03-07 17:51:06 +01:00
Adrien Guatto e05f3732a0 Timing framework. 2012-03-07 17:48:08 +01:00
Adrien Guatto 76ae2f4518 Loop unrolling. 2012-02-08 16:16:41 +01:00
Adrien Guatto cad8a0149f Option to perform type inference on all types 2012-01-23 13:36:24 +01:00
Cédric Pasteur 54cde301f6 C code generation for printf 2011-12-12 10:36:24 +01:00
Cédric Pasteur 2fc0435393 Added simple printf 
Typing and clocking done
 2011-12-12 10:36:24 +01:00
Léonard Gérard fdab1ac55c Strict-SSA option to switch array encoding. 2011-11-21 03:26:26 +01:00