package jasmin

  1. Overview
  2. Docs
package jasmin
Legend:
Page
Library
Module
Module type
Parameter
Class
Class type
Source

Source file syscall_ocaml.ml

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
type state = unit

(* FIXME syscall : I don't think that this implementation is a good one.
   But it allows to have something quick for the evaluator, so
   it is not crutial
*)

let _ =
  Random.self_init ()

let initial_state () = ()

let random_char _ =
  let n = Random.int 256 in
  Word0.wrepr Wsize.U8 (CoreConv.cz_of_int n)

let get_random (s : state) (z:BinNums.coq_Z) =
  let n = CoreConv.int_of_cz z in
  assert (0 <= n);
  s, List.init n random_char

let sc_sem : state Syscall.syscall_sem = get_random