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path: root/src/gen_lib/sail_values.lem
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2017-08-08Glue together Sail prelude and Lem libraryThomas Bauereiss
2017-08-01Remove some hardcoded calls to obsolete Lem library functionsThomas Bauereiss
2017-07-26Merge remote-tracking branch 'origin/master' into sail_new_tcAlasdair Armstrong
2017-06-22fix three different copies of the hardware_quot function to do proper ↵Robert Norton
trucation towards zero. Previous version was incorrect if result was exact and a<0 and b>0.
2017-06-21MergeThomas Bauereiss
2017-06-21Pretty-print bitvector expressionsThomas Bauereiss
- Add case distinctions between bitvector types and vectors of other element types (e.g. registers) and use the corresponding operations (i.e. "bvslice", "bvaccess", etc for the former, and "slice", "access", etc for the latter) when pretty-printing expressions - Add type annotations to expressions when the type includes bitvectors with concretely known length - Update state.lem to use bitvectors (in the interface, at least; internally, bitvectors are still stored as bit lists for now, since that makes it easier to support storing different registers with different lengths) This has been tested with the CHERI-MIPS model with some success, but some things are still missing: - Bitvector patterns are not handled yet - Some bitvector length monomorphisation is needed in a few places of the model - Some type annotations are missing, because the (old) Sail type checker does not infer bitvector lengths in some instances where one would hope it to do that; this should be checked with the new type checker
2017-06-19Fix Show on Lem bitvectorBrian Campbell
2017-06-16Some Isabelle fixes for word version of sail_valuesBrian Campbell
2017-06-15Replace sail_values.lem with Brian's machine word versionThomas Bauereiss
2017-03-24Print tracking information for V_track, hopefully fix extern_vector_value, ↵Christopher Pulte
fix sail_values bug.
2017-03-23the interpreter/shallow expects little-endian memory-valuesShaked Flur
2016-12-09sail changes for making lem embedding Isabelle-friendlierChristopher Pulte
2016-11-30shallow embedding fix, rename 'copy' to 'reset_vector_start', don't print ↵Christopher Pulte
shallow/deep ast conversion type class instances anymore, add herdtools ast / shallow ast conversion functions, add mips ImplementationDefinedStopFetching instruction
2016-11-27make outcome_s contain the instruction state pretty print rather than the ↵Christopher Pulte
instruction state, factor out interpreter/shallow embedding value conversion
2016-11-14add option -lem_sequential for producing shallow embedding that refers to ↵Christopher Pulte
state monad, library fixes
2016-11-08fixesChristopher Pulte
2016-11-07factor out regfp analysis types into etc/regfp.sailChristopher Pulte
2016-11-05fixesChristopher Pulte
2016-11-02shallow embedding library fixes, logfile pp fixesChristopher Pulte
2016-10-28shallow embedding progressChristopher Pulte
2016-10-27more shallow embedding fixesChristopher Pulte
2016-10-26shallow embedding fixesChristopher Pulte
2016-10-25shallow embedding fixesChristopher Pulte
2016-10-24fixes, check in Shaked's sail_impl_base changesChristopher Pulte
2016-10-22fixes, Interp.value printing for debuggingChristopher Pulte
2016-10-21shallow embedding progressChristopher Pulte
2016-10-19typeclass instances for converting between shallow and deep embeddingChristopher Pulte
2016-10-10changed the way registers/register fields work, fixes, nicer names for new ↵Christopher Pulte
letbound variables
2016-10-06move type definitions that both interpreter and shallow embedding use to ↵Christopher Pulte
sail_impl_base, add sail_impl_base.outcome, add interp_inter_imp auxiliary functions, make prompt use sail_impl_base.outcome
2016-09-30fixes, update isntruction_analysis for NIAs and DIAChristopher Pulte
2016-09-26minor changesChristopher Pulte
2016-09-26nicer lem output: fewer unnecessary letbinds, monad binds and returnsChristopher Pulte
2016-09-25nicer lem output: no more unecessary 'unit' returns if if-expressions, ↵Christopher Pulte
for-loops or case-expressions also return updated variables
2016-09-23sail-to-lem progressChristopher Pulte
2016-09-21fixesChristopher Pulte
2016-09-19sail-to-lem progressChristopher Pulte
2016-09-07push some lem pp changesChristopher Pulte
2016-07-12sail-to-lem and lem library fixesChristopher
2015-12-21fixes, pp progressChristopher
2015-12-16rewriter and pp changes for generating ARM outputChristopher
2015-12-15better location informationChristopher
2015-12-09adapted for Kathy's lexp effect typing changes: register writes should be ↵Christopher
correct now, fixes, pp
2015-12-03added prompt.lem for connecting to concurrency model and ↵Christopher Pulte
{power,armv8}_extras.lem; fixes
2015-11-25fixes, ppChristopher Pulte
2015-11-20no more unecessary variables from removing vector-concatenation pattern ↵Christopher Pulte
matches, reset variable name counter for each function clause, fixes
2015-11-19fixes for cumulative effect anotationsChristopher Pulte
2015-11-13fixes, more ppChristopher Pulte
2015-11-10rewriting fixes, syntactically correct lem syntax, number type errors remainingChristopher Pulte
2015-11-06progress on generating function for read/writing register fieldsChristopher Pulte
2015-11-06fixesChristopher Pulte
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