+++ /dev/null
-(**************************************************************************)
-(* ___ *)
-(* ||M|| *)
-(* ||A|| A project by Andrea Asperti *)
-(* ||T|| *)
-(* ||I|| Developers: *)
-(* ||T|| The HELM team. *)
-(* ||A|| http://helm.cs.unibo.it *)
-(* \ / *)
-(* \ / This file is distributed under the terms of the *)
-(* v GNU General Public License Version 2 *)
-(* *)
-(**************************************************************************)
-
-(* ********************************************************************** *)
-(* Progetto FreeScale *)
-(* *)
-(* Sviluppato da: Ing. Cosimo Oliboni, oliboni@cs.unibo.it *)
-(* Ultima modifica: 05/08/2009 *)
-(* *)
-(* ********************************************************************** *)
-
-include "freescale_tests/micro_tests_tools.ma".
-include "freescale/multivm.ma".
-include "freescale/status_lemmas.ma".
-
-(* ****************************************** *)
-(* MICRO TEST DI CORRETTEZZA DELLE ISTRUZIONI *)
-(* ****************************************** *)
-
-(* ********* *)
-(* HCS08 ADC *)
-(* ********* *)
-
-ndefinition mTest_HCS08_ADC_source ≝ let m ≝ HCS08 in source_to_byte8 m (
-(* testa la logica di ADC e le modalita' IMM1,DIR1/2,IX0/1/2,SP1/2 *)
-(* BEFORE: A=0x00 H:X=0xFF50 PC=0x1860 SP=0x0110 C=true *)
-(* [0x1860] 2clk *) (compile m ? ADC (maIMM1 〈xA,xA〉) I) @ (* AFTER1: imm1=0xAA quindi 0x00+imm1+true=A:0xAB C:false *)
-(* [0x1862] 3clk *) (compile m ? ADC (maDIR1 〈xF,xF〉) I) @ (* AFTER2: dir1=[0x00FF]=0x8F quindi 0xAB+dir1+false=A:0x3A C:true *)
-(* [0x1864] 4clk *) (compile m ? ADC (maDIR2 〈〈xF,xF〉:〈x1,x1〉〉) I) @ (* AFTER3: dir2=[0xFF11]=0x11 quindi 0x3A+dir2+true=A:0x4C C:false *)
-(* [0x1867] 4clk *) (compile m ? ADC (maIX2 〈〈xF,xF〉:〈xF,x0〉〉) I) @ (* AFTER4: ix2=[X+0xFFF0]=[0xFF40]=0x40 quindi 0x4C+ix2+false=A:0x8C C:false *)
-(* [0x186A] 3clk *) (compile m ? ADC (maIX1 〈x2,x4〉) I) @ (* AFTER5: ix1=[X+0x0024]=[0xFF74]=0x74 quindi 0x8C+ix1+false=A:0x00 C:true *)
-(* [0x186C] 3clk *) (compile m ? ADC maIX0 I) @ (* AFTER6: ix0=[X]=[0xFF50]=0x50 quindi 0x00+ix0+true=A:0x51 C:false *)
-(* [0x186D] 5clk *) (compile m ? ADC (maSP2 〈〈xF,xF〉:〈x6,x1〉〉) I) @ (* AFTER7: sp2=[SP+0xFF61]=[0x0071]=0x01 quindi 0x51+sp2+false=A:0x52 C:false *)
-(* [0x1871] 4clk *) (compile m ? ADC (maSP1 〈x2,x4〉) I) (* AFTER8: sp1=[SP+0x0024]=[0x0134]=0xC4 quindi 0x52+sp1+false=A:0x16 C:true *)
-(* [0x1874] si puo' quindi enunciare che dopo 2+3+4+4+3+3+5+4=28 clk *)
-(* A<-0x16 PC<-0x1874 *)
-).
-
-(* creazione del processore+caricamento+impostazione registri *)
-ndefinition mTest_HCS08_ADC_status ≝
-λt:memory_impl.
- set_c_flag HCS08 t (* C<-true *)
- (setweak_sp_reg HCS08 t (* SP<-0x0110 *)
- (setweak_indX_16_reg HCS08 t (* H:X<-0xFF50 *)
- (set_pc_reg HCS08 t (* PC<-mTest_HCS08_prog *)
- (start_of_mcu_version_HCS08
- MC9S08AW60 t
- (load_from_source_at t (* carica mTest_bytes in ROM:mTest_HCS08_data *)
- (load_from_source_at t (* carica mTest_bytes in RAM:mTest_HCS08_RAM *)
- (load_from_source_at t (zero_memory t) (* carica source in ROM:mTest_HCS08_prog *)
- mTest_HCS08_ADC_source mTest_HCS08_prog)
- mTest_bytes mTest_HCS08_RAM)
- mTest_bytes mTest_HCS08_data)
- (build_memory_type_of_mcu_version (FamilyHCS08 MC9S08AW60) t)
- (mk_byte8 x0 x0) (mk_byte8 x0 x0) (* non deterministici tutti a 0 *)
- false false false false false false) (* non deterministici tutti a 0 *)
- mTest_HCS08_prog)
- (mk_word16 〈xF,xF〉 〈x5,x0〉))
- (mk_word16 〈x0,x1〉 〈x1,x0〉))
- true.
-
-(* dimostrazione senza svolgimento degli stati, immediata *)
-nlemma ok_mTest_HCS08_ADC_full :
- ∀t:memory_impl.
- execute HCS08 t (TickOK ? (mTest_HCS08_ADC_status t)) nat28 =
- (* NB: V,N,Z sono tornati false C e' tornato true *)
- TickOK ? (set_pc_reg HCS08 t (* nuovo PC *)
- (set_acc_8_low_reg HCS08 t (mTest_HCS08_ADC_status t) 〈x1,x6〉) (* nuovo A *)
- (mk_word16 〈x1,x8〉 〈x7,x4〉)).
- #t; nelim t;
- (* esempio per svoglimento degli stati manualmente
- [ 1:
- letin BEFORE ≝ (get_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC));
- normalize in BEFORE:(%);
-
- letin AFTER_ALU1 ≝ (match execute HCS08 MEM_FUNC (TickOK ? (mTest_HCS08_ADC_status MEM_FUNC)) 2 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU1:(%);
-
- letin AFTER_ALU2 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU1)) 3 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU2:(%);
-
- letin AFTER_ALU3 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU2)) 4 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU3:(%);
-
- letin AFTER_ALU4 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU3)) 4 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU4:(%);
-
- letin AFTER_ALU5 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU4)) 3 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU5:(%);
-
- letin AFTER_ALU6 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU5)) 3 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU6:(%);
-
- letin AFTER_ALU7 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU6)) 5 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU7:(%);
-
- letin AFTER_ALU8 ≝ (match execute HCS08 MEM_FUNC (TickOK ?
- (set_alu HCS08 MEM_FUNC (mTest_HCS08_ADC_status MEM_FUNC) AFTER_ALU7)) 4 with
- [ TickERR _ _ ⇒ BEFORE
- | TickSUSP _ _ ⇒ BEFORE
- | TickOK s ⇒ get_alu HCS08 MEM_FUNC s ]);
- normalize in AFTER_ALU8:(%); *)
-
- napply refl_eq.
-nqed.
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