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2017-08-21RISC-V load-reserved and store-conditionalShaked Flur
2017-08-19RISC-V store-releaseShaked Flur
2017-08-17Merge branch 'master' of bitbucket.org:Peter_Sewell/sailShaked Flur
# Conflicts: # risc-v/hgen/types.hgen
2017-08-17added RISC-V load-acquireShaked Flur
2017-08-17riscv: fix warnings because of unneeded catch-all cases in types.hgen.Robert Norton
2017-08-17fixed the RISC-V fences (3 types: "rw,rw"/"r,rw"/"rw,w")Shaked Flur
2017-08-16lem_interp: remove broken val_to_string_internal functions, replace with ↵Jon French
string_of_value as used everywhere else
2017-08-16riscv: fix back to front args in store pretty print.Robert Norton
2017-08-15riscv: store the decoded branch immediate in the ast type -- this simplifies ↵Robert Norton
translation to and from herdtools ast.
2017-08-15remove unneeded regs_out_in.hgen files.Robert Norton
2017-08-15riscv: include pred and succ fields in translation of FENCE (currently hard ↵Robert Norton
coded to zero
2017-08-15better names for store parameters.Robert Norton
2017-08-15riscv: fix incorrect argument order for store parser.Robert Norton
2017-08-15fix incorrect mnemonic for luiRobert Norton
2017-08-15riscv: fix word/half backwards in load.Robert Norton
2017-08-15riscv: limit stores to only relevant bytes.Robert Norton
2017-08-14add risc-v fence instruction as re-using MIPS sync for now. Also place ↵Robert Norton
holders for FENCE.I and ECALL.
2017-08-12Resolve ambiguity between negation of integers and boolsThomas Bauereiss
2017-08-12Fix compilation issue for 32-bit systemsThomas Bauereiss
2017-08-11further riscv rmem integration.Robert Norton
2017-08-08work on integrating risc-v model with rmem (incomplete).Robert Norton
2017-08-08work around missing >=_u in sail.Robert Norton
2017-08-02fix sail library test interpreter glue for API change. Also fix ↵Robert Norton
build_context val spec which was out of dated although lem did not complain for some reason...
2017-08-02add .merlin fileJon French
2017-08-02fix run_with_elf*.ml with changed lem_interp apiJon French
2017-07-27implement RV64I based on version 2.0 user spec.Robert Norton
2017-07-26mips_extras.lem: fix references to Interp.V_fooJon French
2017-07-26Merged in ojno/sail (pull request #1)Jonathan French
Footprint exhaustive evaluation fixes Approved-by: Jonathan French <me@jonathanfrench.net>
2017-07-24interpreter: optionally print debugging tracesJon French
2017-07-24vector parts of interpreter now evaluate all arguments of expression before ↵Jon French
exiting due to one of them being unknown; fixes incorrect exhaustive analysis for footprints
2017-07-24move value type definitions to ott, and introduce new E_internal_value ast ↵Jon French
node for passing around encapsulated evaluated values; change Interp.to_exp to now just wrap values in this node
2017-07-21remove -merge true from ott makefile -- lem at least doesn't build with itJon French
2017-07-21l2.ott: port across additions to base_effect from rmemJon French
2017-07-21l2.ott: factor ocaml 'l' type reference into ott definition of 'l'Jon French
2017-07-21l2.ott, l2_parse.ott: remove unnecessary 'type text = string'Jon French
2017-07-20add new CNEXEQ instruction.Robert Norton
2017-07-19split library tests into separate files to avoid risk of sail compiler stack ↵Robert Norton
overflow.
2017-07-19borrow some of aa's bash code to convert library test suite output to junit ↵Robert Norton
xml for jenkins.
2017-07-06Tests for (almost) all sail builtins. Many interesting things discovered. ↵Robert Norton
Library in need of rationalisation.
2017-07-06fix off by one in type of add_vec builtin function. There are many more ↵Robert Norton
dubious types but will wait for library rationalisation to fix.
2017-07-06fix interpreter version of get_min/max_representable which similarly broken ↵Robert Norton
to ocaml version. TODO: also fix copies in sail_values.lem and sail_values_word.lem.
2017-07-06fix interpreter lteq/gteq for range/vec.Robert Norton
2017-07-06fix interpreter version of != which was broken for vector/range comparisons.Robert Norton
2017-07-06substitute all uses of mod_big_int and div_big_int for Z.rem and Z.div which ↵Robert Norton
have correct rounding behaviour. Missed these when changing quot and mod functions.
2017-07-06implement abs function correctly for ocaml shallow embedding.Robert Norton
2017-07-06fix dodgy get_min/max_representable functions. Looks like an attempt at ↵Robert Norton
optimisation went wrong.
2017-07-04further testing of sail library.Robert Norton
2017-07-04change to cgettype -- returns -1 if not sealed instead of 0.Robert Norton
2017-07-03Update to copytype and ccseal -- now use belt and braces approach when ↵Robert Norton
handling unsealed capabilities by clearing tag and setting cursor to -1. Also CCSeal got an encoding.
2017-06-30add more tests for sail library. Can't compile entire file due to sail ↵Robert Norton
performance bug or infinite loop. Add some missing shallow embedding funcitons.