source: Deliverables/D4.1/Matita

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Diff Rev Age Author Log Message
(edit) @475   9 years mulligan Matita interpreter ported to latest version of matita (the one with …
(edit) @472   9 years mulligan More changes to debug and testing files to get them to work with the …
(edit) @471   9 years mulligan Deleted (now) superfluous custom library files in favour of using …
(edit) @470   9 years mulligan Finished moving development over to standard library.
(edit) @466   9 years mulligan Most of execute_1 checked. Need to fix negations, though, in rest in …
(edit) @465   9 years mulligan Moved over to standard library.
(edit) @464   9 years mulligan Fixed strange bug/typo in BitVectorTrie?.ma
(edit) @463   9 years mulligan Fixed DoTest? so that it doesn't take an hour to typecheck.
(edit) @462   9 years mulligan Added bitvector arithmetic for Brian.
(edit) @439   9 years mulligan Changes to get everything to compile.
(edit) @437   9 years sacerdot 1. new function assembly_unlabelled_program 2. the new function is now …
(edit) @436   9 years sacerdot
(edit) @435   9 years sacerdot logic/pts.ma is now used in place of Universes.ma
(edit) @432   9 years mulligan Removed Plogic/
(edit) @431   9 years mulligan - README updated - Test and DoTest? fixed to work on assembly_program - …
(edit) @425   9 years mulligan Removed Map.ma as no longer needed. Everything else seems to build …
(edit) @421   9 years mulligan Removed duplicate "assembly1" function. Removed Ocaml code from file.
(edit) @420   9 years mulligan All proof obligations closed.
(edit) @419   9 years mulligan Type errors fixed, need to close additional proof obligations.
(edit) @418   9 years mulligan Fixed type error in Mov instruction implementation.
(edit) @414   9 years mulligan Got a few more cases working.
(edit) @410   9 years mulligan Using bitvectortries for a dictionary doesn't work even if we …
(edit) @403   9 years mulligan Removed stray ncheck so that files will now compile.
(edit) @374   9 years sacerdot 1) notation for cast fixed 2) ambiguity reduced: Empty => VEmpty, Cons …
(edit) @373   9 years sacerdot Order of declaration of notations changed to put more precise …
(edit) @372   9 years sacerdot No more axioms! All proofs completed. (Interrupts, I/O and timers not …
(edit) @370   9 years mulligan Most of critical lemma done. Hole remaining that I can't coax matita …
(edit) @369   9 years mulligan Proof of missing lemma seems to be done, but won't Qed. My version of …
(edit) @368   9 years mulligan All 450 proof obligations closed.
(edit) @367   9 years mulligan Added decidable equality for addressing_mode_tags.
(edit) @364   9 years mulligan Added subvector_with function.
(edit) @363   9 years mulligan Resolved conflicts. Added new get_index' which hides the proof …
(edit) @362   9 years sacerdot Less ambiguous definitions.
(edit) @361   9 years sacerdot
(edit) @360   9 years sacerdot Missing include added.
(edit) @359   9 years mulligan add_n_with_carry and sub_n_with_carry now both return bitvectors of …
(edit) @358   9 years mulligan Added \bot to all absd cases in execute_1 to get rid of as many open …
(edit) @357   9 years sacerdot - stupid bug fixed in BitVectorTrie? - dependencies minimized, dead …
(edit) @356   9 years sacerdot Bug fixed: fold_left_i was actually a sort of fold_right_i :-)
(edit) @355   9 years sacerdot
(edit) @354   9 years mulligan Everything compiles. Doesn't jump correctly still.
(edit) @353   9 years mulligan - pc was initialized to 7 in place of sp - bitvector_of_nat was …
(edit) @352   9 years mulligan Do not use ndestruct for injectivity since it introduces StreickerK …
(edit) @351   9 years mulligan No more axioms but the paralogisms.
(edit) @350   9 years mulligan less axioms
(edit) @349   9 years mulligan Added fold_right_i (with dependent type) to List file.
(edit) @347   9 years mulligan Work on main execution loop. All cases covered. Need to close open …
(edit) @346   9 years sacerdot An example of execution.
(edit) @345   9 years sacerdot load implemented
(edit) @344   9 years mulligan Removed stray ncheck in Status.ma.
(edit) @343   9 years mulligan Fixed Status.ma so that it compiles.
(edit) @342   9 years sacerdot fold_lefti
(edit) @341   9 years sacerdot A simple version of assembly (no labels) implemented.
(edit) @340   9 years sacerdot ::: is now used in place of :: for vectors to reduce ambiguity
(edit) @338   9 years mulligan Most jumps finished. Only CJNE to do.
(edit) @337   9 years mulligan Changes to execute_1 file. Changes to get everything type checking.
(edit) @336   9 years sacerdot check removed.
(edit) @334   9 years mulligan More added.
(edit) @333   9 years mulligan Work on execute_1 function.
(edit) @332   9 years sacerdot Code of fetch greatly simplified because of better behaviour of Matita.
(edit) @331   9 years mulligan More changes to get everything to typecheck.
(edit) @330   9 years mulligan Fixed segmentation fault in Nat.ma, added get_index and renamed …
(edit) @329   9 years mulligan Commit to restore deleted file.
(edit) @328   9 years mulligan Got fold_right_i to type check. Moved eq_rect_Type0 into …
(edit) @327   9 years sacerdot Completed!
(edit) @326   9 years sacerdot Almost compiling.
(edit) @325   9 years sacerdot Almost finished.
(edit) @324   9 years sacerdot It starts working…
(edit) @323   9 years sacerdot
(edit) @322   9 years sacerdot More work on fetch.
(edit) @320   9 years mulligan Added fold_right_i, equivalent of O'Caml's fold_right2.
(edit) @319   9 years sacerdot
(edit) @318   9 years sacerdot First version: to be debugged.
(edit) @317   9 years mulligan Fixed problems with arguments of register change.
(edit) @316   9 years sacerdot REGISTER now takes a BitVector? 3
(edit) @315   9 years mulligan Decidable equality on vectors and its specialisation to bitvectors.
(edit) @314   9 years mulligan Finished all get_ and set_arg_* functions.
(edit) @313   9 years mulligan Added axioms for addition for claudio.
(edit) @312   9 years sacerdot arguments of split reversed
(edit) @311   9 years mulligan get_arg_16 complete.
(edit) @310   9 years mulligan Most of get_arg_16 done.
(edit) @309   9 years sacerdot assembly1 is finally compiling in about 37s!
(edit) @308   9 years sacerdot More explicit typing solves one of the points.
(edit) @307   9 years sacerdot assembly1 completed, but two cases commented out since they require …
(edit) @306   9 years sacerdot
(edit) @305   9 years sacerdot
(edit) @304   9 years sacerdot
(edit) @303   9 years sacerdot
(edit) @302   9 years sacerdot
(edit) @301   9 years sacerdot
(edit) @300   9 years sacerdot
(edit) @299   9 years sacerdot
(edit) @298   9 years sacerdot
(edit) @297   9 years sacerdot
(edit) @296   9 years sacerdot
(edit) @294   9 years mulligan get and set_arg_16 implemented.
(edit) @293   9 years sacerdot
(edit) @290   9 years mulligan Moved definitions around so related are grouped together.
(edit) @289   9 years mulligan Writing at stack pointer implemented.
(edit) @288   9 years mulligan Set flags implemented.
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