ARM Macro Assembler    Page 1 


    1 00000000                 PRESERVE8
    2 00000000                 THUMB
    3 00000000         
    4 00000000                 export           CallbackSon
    5 00000000                 import           Son
    6 00000000                 import           LongueurSon
    7 00000000         
    8 00000000         
    9 00000000         ; ====================== zone de réservation de données,
                         ======================================
   10 00000000         ;Section RAM (read only) :
   11 00000000                 area             mesdata,data,readonly
   12 00000000         
   13 00000000         
   14 00000000         ;Section RAM (read write):
   15 00000000                 area             maram,data,readwrite
   16 00000000         
   17 00000000 00 00   SortieSon
                               dcw              0           ; reserve seulement
                                                             2 octet de memoire
                                                             
   18 00000002 00 00   Index   dcw              0
   19 00000004         
   20 00000004         ; ======================================================
                       =========================================
   21 00000004         
   22 00000004         
   23 00000004         
   24 00000004         
   25 00000004         ;Section ROM code (read only) :  
   26 00000004                 area             moncode,code,readonly
   27 00000000         ; écrire le code ici  
   28 00000000         ;
   29 00000000         ;if (i<LongueurSon) {
   30 00000000         ;  
   31 00000000         ; sample = Son[i];
   32 00000000         ; SortieSon = sample * (720/65536) + 360
   33 00000000         ; i++;
   34 00000000         ;}else {
   35 00000000         ; i=0;
   36 00000000         ;}
   37 00000000         
   38 00000000         CallbackSon
                               proc
   39 00000000 B500            push             {lr}
   40 00000002         
   41 00000002 480D            ldr              r0, = Index ;   ; On charge la 
                                                            valeur d'index
   42 00000004 6801            ldr              r1, [r0]    ;
   43 00000006 4A0D            ldr              r2, = LongueurSon ;  ; On charg
                                                            e la valeur de la l
                                                            ongueur son
   44 00000008 6813            ldr              r3, [r2]    ;
   45 0000000A         
   46 0000000A 428B            cmp              r3, r1      ; On regarde si on 
                                                            est arrivé au bout 
                                                            du tableau
   47 0000000C DD0F            ble              Sinon
   48 0000000E         



ARM Macro Assembler    Page 2 


   49 0000000E 4A0C            ldr              r2, = Son   ;    ; On charge la
                                                             valeur de la bonne
                                                            
   50 00000010 F932 3011       ldrsh            r3, [r2, r1, LSL #1] 
                                                            ; ligne de son
   51 00000014         
   52 00000014 F101 0101       add              r1, r1, #1  ; On store l'index 
                                                            et on l'incrémente 
                                                            de 1
   53 00000018 8001            strh             r1, [r0]
   54 0000001A         
   55 0000001A         ;add r3, #32768    ; On ajoute 32768
   56 0000001A F44F 71B4       mov              r1, #360    ; On multiplie par 
                                                            720
   57 0000001E FB01 F303       mul              r3, r1, r3  ;
   58 00000022 EA4F 33E3       asr              r3, #15     ; On divise par 655
                                                            36
   59 00000026 440B            add              r3, r1
   60 00000028         
   61 00000028 4A06            ldr              r2, = SortieSon
   62 0000002A 8013            strh             r3, [r2]    ; On sauvegarde la 
                                                            valeur dans SortieS
                                                            on
   63 0000002C E002            b                fin
   64 0000002E         
   65 0000002E         Sinon
   66 0000002E F04F 0100       mov              r1, #0      ; On remet l'index 
                                                            à 0
   67 00000032 6008            str              r0, [r1]    ; On store l'index
   68 00000034         
   69 00000034         fin
   70 00000034                 EXPORT           SortieSon
   71 00000034 BD00            pop              {pc}
   72 00000036                 endp
   73 00000036         
   74 00000036                 END
              00 00 00000000 
              00000000 
              00000000 
              00000000 
Command Line: --debug --xref --diag_suppress=9931 --cpu=Cortex-M3 --apcs=interw
ork --depend=.\obj\gestionson.d -o.\obj\gestionson.o -I.\RTE\_Simu -IC:\Program
data\Keil\Arm\Packs\ARM\CMSIS\5.7.0\CMSIS\Core\Include -IC:\Programdata\Keil\Ar
m\Packs\Keil\STM32F1xx_DFP\2.3.0\Device\Include --predefine="__EVAL SETA 1" --p
redefine="__MICROLIB SETA 1" --predefine="__UVISION_VERSION SETA 534" --predefi
ne="_RTE_ SETA 1" --predefine="STM32F10X_MD SETA 1" --predefine="_RTE_ SETA 1" 
--list=gestionson.lst Src\GestionSon.s



ARM Macro Assembler    Page 1 Alphabetic symbol ordering
Relocatable symbols

mesdata 00000000

Symbol: mesdata
   Definitions
      At line 11 in file Src\GestionSon.s
   Uses
      None
Comment: mesdata unused
1 symbol



ARM Macro Assembler    Page 1 Alphabetic symbol ordering
Relocatable symbols

Index 00000002

Symbol: Index
   Definitions
      At line 18 in file Src\GestionSon.s
   Uses
      At line 41 in file Src\GestionSon.s
Comment: Index used once
SortieSon 00000000

Symbol: SortieSon
   Definitions
      At line 17 in file Src\GestionSon.s
   Uses
      At line 61 in file Src\GestionSon.s
      At line 70 in file Src\GestionSon.s

maram 00000000

Symbol: maram
   Definitions
      At line 15 in file Src\GestionSon.s
   Uses
      None
Comment: maram unused
3 symbols



ARM Macro Assembler    Page 1 Alphabetic symbol ordering
Relocatable symbols

CallbackSon 00000000

Symbol: CallbackSon
   Definitions
      At line 38 in file Src\GestionSon.s
   Uses
      At line 4 in file Src\GestionSon.s
Comment: CallbackSon used once
Sinon 0000002E

Symbol: Sinon
   Definitions
      At line 65 in file Src\GestionSon.s
   Uses
      At line 47 in file Src\GestionSon.s
Comment: Sinon used once
fin 00000034

Symbol: fin
   Definitions
      At line 69 in file Src\GestionSon.s
   Uses
      At line 63 in file Src\GestionSon.s
Comment: fin used once
moncode 00000000

Symbol: moncode
   Definitions
      At line 26 in file Src\GestionSon.s
   Uses
      None
Comment: moncode unused
4 symbols



ARM Macro Assembler    Page 1 Alphabetic symbol ordering
External symbols

LongueurSon 00000000

Symbol: LongueurSon
   Definitions
      At line 6 in file Src\GestionSon.s
   Uses
      At line 43 in file Src\GestionSon.s
Comment: LongueurSon used once
Son 00000000

Symbol: Son
   Definitions
      At line 5 in file Src\GestionSon.s
   Uses
      At line 49 in file Src\GestionSon.s
Comment: Son used once
2 symbols
347 symbols in table