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author | Alex AUVOLAT <alex.auvolat@ens.fr> | 2013-11-04 22:05:57 +0100 |
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committer | Alex AUVOLAT <alex.auvolat@ens.fr> | 2013-11-04 22:05:57 +0100 |
commit | cebd07b64f1f537c5ecf00ec21ff4b7c4032f0a3 (patch) | |
tree | 9d2048313fe3ad4c92865c8f0236bed24e64449b /tp1/netlist_ast.ml | |
parent | f253f98136def21b5e50c5922246e2ddfe315442 (diff) | |
download | SystDigit-Projet-cebd07b64f1f537c5ecf00ec21ff4b7c4032f0a3.tar.gz SystDigit-Projet-cebd07b64f1f537c5ecf00ec21ff4b7c4032f0a3.zip |
Added stub C simulator (defined dumb-down syntax for netlists).
Diffstat (limited to 'tp1/netlist_ast.ml')
-rw-r--r-- | tp1/netlist_ast.ml | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/tp1/netlist_ast.ml b/tp1/netlist_ast.ml deleted file mode 100644 index ae16888..0000000 --- a/tp1/netlist_ast.ml +++ /dev/null @@ -1,42 +0,0 @@ -type ident = string - -module Env = struct - include Map.Make(struct - type t = ident - let compare = compare - end) - - let of_list l = - List.fold_left (fun env (x, ty) -> add x ty env) empty l -end - -type ty = TBit | TBitArray of int -type value = VBit of bool | VBitArray of bool array - -type binop = Or | Xor | And | Nand - -type arg = - | Avar of ident - | Aconst of value - -type exp = - | Earg of arg - | Ereg of ident - | Enot of arg - | Ebinop of binop * arg * arg - | Emux of arg * arg * arg - | Erom of int (*addr size*) * int (*word size*) * arg (*read_addr*) - | Eram of int (*addr size*) * int (*word size*) - * arg (*read_addr*) * arg (*write_enable*) - * arg (*write_addr*) * arg (*data*) - | Econcat of arg * arg - | Eslice of int * int * arg - | Eselect of int * arg - -type equation = ident * exp - -type program = - { p_eqs : equation list; - p_inputs : ident list; - p_outputs : ident list; - p_vars : ty Env.t; } |