source: src/LIN/joint_LTL_LIN.ma @ 3007

Last change on this file since 3007 was 2783, checked in by piccolo, 8 years ago

modified joint_closed_internal_function definition (added condition on pseudo-registers)
added new record for parameters
modified state definition with option for framesT

File size: 2.0 KB
RevLine 
[1378]1include "joint/Joint.ma".
2
3inductive registers_move: Type[0] ≝
[2286]4 | from_acc: Register → unit → registers_move
5 | to_acc: unit → Register → registers_move
[2490]6 | int_to_reg : Register → Byte → registers_move
7 | int_to_acc : unit → Byte → registers_move.
[2286]8(* the last is redudant, but kept for notation's sake *)
[1378]9
[2286]10inductive ltl_lin_seq : Type[0] ≝
11| SAVE_CARRY : ltl_lin_seq
[2537]12| RESTORE_CARRY : ltl_lin_seq
13| LOW_ADDRESS : Register → label → ltl_lin_seq
14| HIGH_ADDRESS : Register → label → ltl_lin_seq.
[2286]15
[2537]16definition ltl_lin_seq_labels ≝ λs.match s with
17[ LOW_ADDRESS _ lbl ⇒ [ lbl ]
18| HIGH_ADDRESS _ lbl ⇒ [ lbl ]
19| _ ⇒ [ ]
20].
21
[2783]22definition LTL_LIN_uns : unserialized_params ≝ mk_unserialized_params
[2286]23    (* acc_a_reg ≝ *) unit
24    (* acc_b_reg ≝ *) unit
25    (* acc_a_arg ≝ *) unit
26    (* acc_b_arg ≝ *) unit
27    (* dpl_reg   ≝ *) unit
28    (* dph_reg   ≝ *) unit
29    (* dpl_arg   ≝ *) unit
30    (* dph_arg   ≝ *) unit
31    (* snd_arg   ≝ *) hdw_argument
32    (* pair_move ≝ *) registers_move
33    (* call_args ≝ *) ℕ
34    (* call_dest ≝ *) unit
35    (* ext_seq ≝ *) ltl_lin_seq
[2537]36    (* ext_seq_labels ≝ *) ltl_lin_seq_labels
[2490]37    (* has_tailcalls ≝ *) false
[2645]38    (* paramsT ≝ *) unit.
[2286]39
[2783]40definition LTL_LIN_functs : get_pseudo_reg_functs LTL_LIN_uns ≝
41mk_get_pseudo_reg_functs ?
42(* acc_a_regs *) (λ_.[ ])
43(* acc_b_regs *) (λ_.[ ])
44(* acc_a_args *) (λ_.[ ])
45(* acc_b_args *) (λ_.[ ])
46(* dpl_regs *) (λ_.[ ])
47(* dph_regs *) (λ_.[ ])
48(* dpl_args *) (λ_.[ ])
49(* dph_args *) (λ_.[ ])
50(* snd_args *) (λ_.[ ])
51(* pair_move_regs *) (λ_.[ ])
52(* f_call_args *) (λ_.[ ])
53(* f_call_dest *) (λ_.[ ])
54(* ext_seq_regs *) (λ_.[ ])
55(* params_regs *) (λ_.[ ]).
56
57definition LTL_LIN ≝  mk_uns_params LTL_LIN_uns LTL_LIN_functs.
58
[2286]59interpretation "move from acc" 'mov a b = (MOVE ?? (from_acc a b)).
60interpretation "move to acc" 'mov a b = (MOVE ?? (to_acc a b)).
61interpretation "move int to reg" 'mov a b = (MOVE ?? (int_to_reg a b)).
62interpretation "move int to acc" 'mov a b = (MOVE ?? (int_to_acc a b)).
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