1 (**************************************************************************)
4 (* ||A|| A project by Andrea Asperti *)
6 (* ||I|| Developers: *)
7 (* ||T|| The HELM team. *)
8 (* ||A|| http://helm.cs.unibo.it *)
10 (* \ / This file is distributed under the terms of the *)
11 (* v GNU General Public License Version 2 *)
13 (**************************************************************************)
15 (* ********************************************************************** *)
16 (* Progetto FreeScale *)
18 (* Sviluppato da: Ing. Cosimo Oliboni, oliboni@cs.unibo.it *)
19 (* Ultima modifica: 05/08/2009 *)
21 (* ********************************************************************** *)
23 include "freescale_tests/micro_tests_tools.ma".
24 include "freescale/multivm.ma".
25 include "freescale/status_lemmas.ma".
27 (* ****************************************** *)
28 (* MICRO TEST DI CORRETTEZZA DELLE ISTRUZIONI *)
29 (* ****************************************** *)
31 (* ******************* *)
32 (* HCS08 BRSETn/BRCLRn *)
33 (* ******************* *)
35 ndefinition mTest_HCS08_BRSETn_BRCLRn_source ≝ let m ≝ HCS08 in source_to_byte8 m (
36 (* testa la logica di BRSETn/BRCLRn e le modalita' DIRn_and_IMM1 *)
37 (* BEFORE: va a testare [0x00C5]=0x55 PC=0x1860 *)
38 (* [0x1860] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o0 〈xC,x5〉 〈x0,x1〉) I) @
39 (* [0x1863] 1clk *) (compile m ? NOP maINH I) @
40 (* [0x1864] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o1 〈xC,x5〉 〈x0,x1〉) I) @
41 (* [0x1867] 1clk *) (compile m ? NOP maINH I) @
42 (* [0x1868] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o2 〈xC,x5〉 〈x0,x1〉) I) @
43 (* [0x186B] 1clk *) (compile m ? NOP maINH I) @
44 (* [0x186C] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o3 〈xC,x5〉 〈x0,x1〉) I) @
45 (* [0x186F] 1clk *) (compile m ? NOP maINH I) @
46 (* [0x1870] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o4 〈xC,x5〉 〈x0,x1〉) I) @
47 (* [0x1873] 1clk *) (compile m ? NOP maINH I) @
48 (* [0x1874] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o5 〈xC,x5〉 〈x0,x1〉) I) @
49 (* [0x1877] 1clk *) (compile m ? NOP maINH I) @
50 (* [0x1878] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o6 〈xC,x5〉 〈x0,x1〉) I) @
51 (* [0x187B] 1clk *) (compile m ? NOP maINH I) @
52 (* [0x187C] 5clk *) (compile m ? BRSETn (maDIRn_and_IMM1 o7 〈xC,x5〉 〈x0,x1〉) I) @
53 (* [0x187F] 1clk *) (compile m ? NOP maINH I) @
55 (* [0x1880] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o0 〈xC,x5〉 〈x0,x1〉) I) @
56 (* [0x1883] 1clk *) (compile m ? NOP maINH I) @
57 (* [0x1884] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o1 〈xC,x5〉 〈x0,x1〉) I) @
58 (* [0x1887] 1clk *) (compile m ? NOP maINH I) @
59 (* [0x1888] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o2 〈xC,x5〉 〈x0,x1〉) I) @
60 (* [0x188B] 1clk *) (compile m ? NOP maINH I) @
61 (* [0x188C] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o3 〈xC,x5〉 〈x0,x1〉) I) @
62 (* [0x188F] 1clk *) (compile m ? NOP maINH I) @
63 (* [0x1890] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o4 〈xC,x5〉 〈x0,x1〉) I) @
64 (* [0x1893] 1clk *) (compile m ? NOP maINH I) @
65 (* [0x1894] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o5 〈xC,x5〉 〈x0,x1〉) I) @
66 (* [0x1897] 1clk *) (compile m ? NOP maINH I) @
67 (* [0x1898] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o6 〈xC,x5〉 〈x0,x1〉) I) @
68 (* [0x189B] 1clk *) (compile m ? NOP maINH I) @
69 (* [0x189C] 5clk *) (compile m ? BRCLRn (maDIRn_and_IMM1 o7 〈xC,x5〉 〈x0,x1〉) I) @
70 (* [0x189F] 1clk *) (compile m ? NOP maINH I)
72 (* [0x18A0] si puo' quindi enunciare che dopo 80+8=88 clk
73 (vengono eseguiti 16*5 test, meta' BRSETn/BRCLRn saltano *)
77 (* creazione del processore+caricamento+impostazione registri *)
78 ndefinition mTest_HCS08_BRSETn_BRCLRn_status ≝
80 set_pc_reg HCS08 t (* PC<-mTest_HCS08_prog *)
81 (start_of_mcu_version_HCS08
83 (load_from_source_at t
84 (load_from_source_at t (zero_memory t) (* carica mTest_bytes in RAM:mTest_HCS08_RAM *)
85 mTest_HCS08_BRSETn_BRCLRn_source mTest_HCS08_prog) (* carica source in ROM:mTest_HCS08_prog *)
86 mTest_bytes mTest_HCS08_RAM)
87 (build_memory_type_of_mcu_version (FamilyHCS08 MC9S08AW60) t)
88 (mk_byte8 x0 x0) (mk_byte8 x0 x0) (* non deterministici tutti a 0 *)
89 false false false false false false) (* non deterministici tutti a 0 *)
92 (* dimostrazione senza svolgimento degli stati, immediata *)
93 nlemma ok_mTest_HCS08_BRSETn_BRCLRn_full :
95 execute HCS08 t (TickOK ? (mTest_HCS08_BRSETn_BRCLRn_status t)) nat88 =
96 TickOK ? (set_pc_reg HCS08 t (mTest_HCS08_BRSETn_BRCLRn_status t) (* nuovo PC *)
97 (mk_word16 〈x1,x8〉 〈xA,x0〉)).