| 1 |
a2d97a3e
|
ploc
|
(********************************************************************)
|
| 2 |
|
|
(* *)
|
| 3 |
|
|
(* The LustreC compiler toolset / The LustreC Development Team *)
|
| 4 |
|
|
(* Copyright 2012 - -- ONERA - CNRS - INPT *)
|
| 5 |
|
|
(* *)
|
| 6 |
|
|
(* LustreC is free software, distributed WITHOUT ANY WARRANTY *)
|
| 7 |
|
|
(* under the terms of the GNU Lesser General Public License *)
|
| 8 |
|
|
(* version 2.1. *)
|
| 9 |
|
|
(* *)
|
| 10 |
|
|
(********************************************************************)
|
| 11 |
22fe1c93
|
ploc
|
|
| 12 |
1e48ef45
|
ploc
|
let version = Version.number
|
| 13 |
41e48ef3
|
Eric NOULARD
|
let codename = Version.codename
|
| 14 |
fc476249
|
Teme
|
let include_dir = ref "."
|
| 15 |
|
|
let include_path =
|
| 16 |
|
|
if (!include_dir != ".") then Version.prefix ^ !include_dir
|
| 17 |
|
|
else Version.include_path
|
| 18 |
1b57e111
|
Teme
|
|
| 19 |
fc476249
|
Teme
|
|
| 20 |
|
|
|
| 21 |
1e48ef45
|
ploc
|
|
| 22 |
5cf953ec
|
tkahsai
|
let print_version () =
|
| 23 |
41e48ef3
|
Eric NOULARD
|
Format.printf "Lustrec compiler, version %s (%s)@." version codename;
|
| 24 |
fc476249
|
Teme
|
Format.printf "Include directory: %s@." include_path;
|
| 25 |
|
|
Format.printf "User selected Include directory: %s@." !include_dir
|
| 26 |
1e48ef45
|
ploc
|
|
| 27 |
22fe1c93
|
ploc
|
let main_node = ref ""
|
| 28 |
|
|
let static_mem = ref true
|
| 29 |
|
|
let print_types = ref true
|
| 30 |
|
|
let print_clocks = ref true
|
| 31 |
|
|
let delay_calculus = ref true
|
| 32 |
|
|
let track_exceptions = ref true
|
| 33 |
|
|
let ansi = ref false
|
| 34 |
|
|
let check = ref false
|
| 35 |
d4107cf2
|
ploc
|
let spec = ref "acsl"
|
| 36 |
3ee1012f
|
ploc
|
let output = ref "C"
|
| 37 |
7291cb80
|
xthirioux
|
let dest_dir = ref "."
|
| 38 |
22fe1c93
|
ploc
|
let verbose_level = ref 1
|
| 39 |
e2380d4d
|
ploc
|
let global_inline = ref false
|
| 40 |
|
|
let witnesses = ref false
|
| 41 |
c1adf235
|
ploc
|
let optimization = ref 2
|
| 42 |
ed81df06
|
xthirioux
|
let lusi = ref false
|
| 43 |
89a70069
|
xthirioux
|
let print_reuse = ref false
|
| 44 |
04a63d25
|
xthirioux
|
let const_unfold = ref false
|
| 45 |
|
|
let mpfr = ref false
|
| 46 |
|
|
let mpfr_prec = ref 0
|
| 47 |
a2d97a3e
|
ploc
|
|
| 48 |
04a63d25
|
xthirioux
|
let traces = ref false
|
| 49 |
43aa67ec
|
tkahsai
|
let horn_cex = ref false
|
| 50 |
2c083577
|
tkahsai
|
let horn_query = ref true
|
| 51 |
22fe1c93
|
ploc
|
|
| 52 |
04a63d25
|
xthirioux
|
let salsa_enabled = ref true
|
| 53 |
1e48ef45
|
ploc
|
|
| 54 |
52c5ba00
|
David Doose
|
let cpp = ref false
|
| 55 |
|
|
let int_type = ref "int"
|
| 56 |
|
|
let real_type = ref "double"
|
| 57 |
|
|
|
| 58 |
1b57e111
|
Teme
|
let sfunction = ref ""
|
| 59 |
|
|
|
| 60 |
04a63d25
|
xthirioux
|
let set_mpfr prec =
|
| 61 |
|
|
if prec > 0 then (
|
| 62 |
|
|
mpfr := true;
|
| 63 |
|
|
mpfr_prec := prec;
|
| 64 |
|
|
salsa_enabled := false; (* We deactivate salsa *)
|
| 65 |
|
|
)
|
| 66 |
|
|
else
|
| 67 |
|
|
failwith "mpfr requires a positive integer"
|
| 68 |
|
|
|
| 69 |
22fe1c93
|
ploc
|
let options =
|
| 70 |
fc476249
|
Teme
|
[ "-d", Arg.Set_string dest_dir,
|
| 71 |
|
|
"uses the specified directory \x1b[4mdir\x1b[0m as root for generated/imported object and C files <default: .>";
|
| 72 |
|
|
"-I", Arg.Set_string include_dir, "Include directory";
|
| 73 |
04a63d25
|
xthirioux
|
"-node", Arg.Set_string main_node, "specifies the \x1b[4mmain\x1b[0m node";
|
| 74 |
ed81df06
|
xthirioux
|
"-init", Arg.Set delay_calculus, "performs an initialisation analysis for Lustre nodes <default: no analysis>";
|
| 75 |
|
|
"-dynamic", Arg.Clear static_mem, "specifies a dynamic allocation scheme for main Lustre node <default: static>";
|
| 76 |
|
|
"-check-access", Arg.Set check, "checks at runtime that array accesses always lie within bounds <default: no check>";
|
| 77 |
04a63d25
|
xthirioux
|
"-mpfr", Arg.Int set_mpfr, "replaces FP numbers by the MPFR library multiple precision numbers with a precision of \x1b[4mprec\x1b[0m bits <default: keep FP numbers>";
|
| 78 |
ed81df06
|
xthirioux
|
"-lusi", Arg.Set lusi, "only generates a .lusi interface source file from a Lustre source <default: no generation>";
|
| 79 |
d4107cf2
|
ploc
|
"-no-spec", Arg.Unit (fun () -> spec := "no"), "do not generate any specification";
|
| 80 |
04a63d25
|
xthirioux
|
"-acsl-spec", Arg.Unit (fun () -> spec := "acsl"), "generates an ACSL encoding of the specification. Only meaningful for the C backend <default>";
|
| 81 |
d4107cf2
|
ploc
|
"-c-spec", Arg.Unit (fun () -> spec := "c"), "generates a C encoding of the specification instead of ACSL contracts and annotations. Only meaningful for the C backend";
|
| 82 |
3ee1012f
|
ploc
|
"-java", Arg.Unit (fun () -> output := "java"), "generates Java output instead of C";
|
| 83 |
|
|
"-horn", Arg.Unit (fun () -> output := "horn"), "generates Horn clauses encoding output instead of C";
|
| 84 |
ea1c2906
|
ploc
|
"-horn-traces", Arg.Unit (fun () -> output := "horn"; traces:=true), "produce traceability file for Horn backend. Enable the horn backend.";
|
| 85 |
a2d97a3e
|
ploc
|
"-horn-cex", Arg.Unit (fun () -> output := "horn"; horn_cex:=true), "generate cex enumeration. Enable the horn backend (work in progress)";
|
| 86 |
2c083577
|
tkahsai
|
"-horn-query", Arg.Unit (fun () -> output := "horn"; horn_query:=true), "generate queries in generated Horn file. Enable the horn backend (work in progress)";
|
| 87 |
dcafc99b
|
Ploc
|
"-horn-sfunction", Arg.Set_string sfunction, "Get the endpoint predicate of the sfunction";
|
| 88 |
89a70069
|
xthirioux
|
"-print_reuse", Arg.Set print_reuse, "prints variable reuse policy";
|
| 89 |
c1adf235
|
ploc
|
"-lustre", Arg.Unit (fun () -> output := "lustre"), "generates Lustre output, performing all active optimizations";
|
| 90 |
04a63d25
|
xthirioux
|
"-inline", Arg.Unit (fun () -> global_inline := true; const_unfold := true), "inline all node calls (require a main node). Implies constant unfolding";
|
| 91 |
e2380d4d
|
ploc
|
"-witnesses", Arg.Set witnesses, "enable production of witnesses during compilation";
|
| 92 |
22fe1c93
|
ploc
|
"-print_types", Arg.Set print_types, "prints node types";
|
| 93 |
|
|
"-print_clocks", Arg.Set print_clocks, "prints node clocks";
|
| 94 |
04a63d25
|
xthirioux
|
"-O", Arg.Set_int optimization, "changes optimization \x1b[4mlevel\x1b[0m <default: 2>";
|
| 95 |
|
|
"-verbose", Arg.Set_int verbose_level, "changes verbose \x1b[4mlevel\x1b[0m <default: 1>";
|
| 96 |
52c5ba00
|
David Doose
|
"-version", Arg.Unit print_version, " displays the version";
|
| 97 |
|
|
|
| 98 |
|
|
"-c++" , Arg.Set cpp , "c++ backend";
|
| 99 |
|
|
"-int" , Arg.Set_string int_type , "specifies the integer type (default=\"int\")";
|
| 100 |
|
|
"-real", Arg.Set_string real_type, "specifies the real type (default=\"double\" without mpfr option)";
|
| 101 |
|
|
]
|
| 102 |
22fe1c93
|
ploc
|
|
| 103 |
ec433d69
|
xthirioux
|
|
| 104 |
04a63d25
|
xthirioux
|
let plugin_opt (name, activate, options) =
|
| 105 |
|
|
( "-" ^ name , Arg.Unit activate, "activate plugin " ^ name ) ::
|
| 106 |
|
|
(List.map (fun (opt, act, desc) -> "-" ^ name ^ opt, act, desc) options)
|
| 107 |
|
|
|
| 108 |
|
|
|
| 109 |
592f508c
|
ploc
|
let get_witness_dir filename =
|
| 110 |
|
|
(* Make sure the directory exists *)
|
| 111 |
|
|
let dir = !dest_dir ^ "/" ^ (Filename.basename filename) ^ "_witnesses" in
|
| 112 |
|
|
let _ = try
|
| 113 |
|
|
if not (Sys.is_directory dir) then (
|
| 114 |
|
|
Format.eprintf "File of name %s exists. It should be a directory.@." dir;
|
| 115 |
|
|
exit 1
|
| 116 |
|
|
)
|
| 117 |
|
|
with Sys_error _ -> Unix.mkdir dir 0o750
|
| 118 |
|
|
in
|
| 119 |
43aa67ec
|
tkahsai
|
dir
|
| 120 |
22fe1c93
|
ploc
|
|
| 121 |
|
|
(* Local Variables: *)
|
| 122 |
|
|
(* compile-command:"make -C .." *)
|
| 123 |
|
|
(* End: *)
|