hdrv_hardinit.lst

MP3 整个 SDK

         */
    142    000074          /*  process:  1,stable the power 2,start-up on-chip 
 DC-DC   */
    143    000074          /***************************************************
 *********/
    144    000074          
    145    000074          LCD_Set:   
    146    000074 F5               push af
    147    000075 C5               push bc
    148    000076          //Display Control Setting    
    149    000076 0E01             ld c, 01h
    150    000078 CD....           call Write_Command                          
     
    151    00007B 0E02             ld c, 02h
    152    00007D CD....           call Write_Parameter
    153    000080          
    154    000080 0E02             ld c, 02h
    155    000082 CD....           call Write_Command                          
     
    156    000085 0E92             ld c, 92h
    157    000087 CD....           call Write_Parameter
    158    00008A          
    159    00008A 0E03             ld c, 03h
    160    00008C CD....           call Write_Command                          
     
    161    00008F 0E00             ld c, 00h
    162    000091 CD....           call Write_Parameter
    163    000094                  
    164    000094 0E04             ld c, 04h
    165    000096 CD....           call Write_Command                          
     
    166    000099 0E10             ld c, 10h
    167    00009B CD....           call Write_Parameter       
    168    00009E                  
    169    00009E 0E05             ld c, 05h
    170    0000A0 CD....           call Write_Command                          
     
    171    0000A3 0E08             ld c, 08h
    172    0000A5 CD....           call Write_Parameter      
    173    0000A8                  
    174    0000A8 0E07             ld c, 07h
    175    0000AA CD....           call Write_Command                          
     
    176    0000AD 0E7F             ld c, 7fh
    177    0000AF CD....           call Write_Parameter        
    178    0000B2                  
    179    0000B2 0E08             ld c, 08h
    180    0000B4 CD....           call Write_Command                          
     
    181    0000B7 0E17             ld c, 17h
    182    0000B9 CD....           call Write_Parameter     
    183    0000BC                  
    184    0000BC 0E09             ld c, 09h
    185    0000BE CD....           call Write_Command                          
     
    186    0000C1 0E00             ld c, 00h
    187    0000C3 CD....           call Write_Parameter        
    188    0000C6                  
    189    0000C6 0E10             ld c, 10h
    190    0000C8 CD....           call Write_Command                          
     
    191    0000CB 0E00             ld c, 00h
    192    0000CD CD....           call Write_Parameter       
    193    0000D0                  
    194    0000D0 0E11             ld c, 11h
    195    0000D2 CD....           call Write_Command                          
     
    196    0000D5 0E7F             ld c, 7fh
    197    0000D7 CD....           call Write_Parameter       
    198    0000DA                  
    199    0000DA 0E12             ld c, 12h
    200    0000DC CD....           call Write_Command                          
     
    201    0000DF 0E9F             ld c, 9fh
    202    0000E1 CD....           call Write_Parameter      
    203    0000E4                  
    204    0000E4 0E17             ld c, 17h
    205    0000E6 CD....           call Write_Command                          
     
    206    0000E9 0E00             ld c, 00h
    207    0000EB CD....           call Write_Parameter      
    208    0000EE                  
    209    0000EE 0E18             ld c, 18h
    210    0000F0 CD....           call Write_Command                          
     
    211    0000F3 0E00             ld c, 00h
    212    0000F5 CD....           call Write_Parameter      
    213    0000F8                  
    214    0000F8 0E19             ld c, 19h
    215    0000FA CD....           call Write_Command                          
     
    216    0000FD 0E00             ld c, 00h
    217    0000FF CD....           call Write_Parameter      
    218    000102                  
    219    000102 0E06             ld c, 06h
    220    000104 CD....           call Write_Command                          
     
    221    000107 0EC5             ld c, 0c5h
    222    000109 CD....           call Write_Parameter      
    223    00010C          
    224    00010C 3E0A             ld a,10            //Stable
    225    00010E CD....           call Delay_ams  
    226    000111 C1               pop bc
    227    000112 F1               pop af
    228    000113                  
    229    000113 C9               ret  
    230    000114          
    231    000114          
    232    000114          
    233    000114          /*********************************************/
    234    000114          Delay:
    235    000114 C5           push bc
    236    000115 06C8         ld b, 200   
    237    000117          delay_loop:
    238    000117 00           nop
    239    000118 00           nop
    240    000119 00           nop
    241    00011A 10FB         djnz delay_loop
    242    00011C C1           pop bc
    243    00011D C9           ret
    244    00011E              
    245    00011E              
    246    00011E          Delay_1ms:
    247    00011E F5           push af
    248    00011F C5           push bc
    249    000120 D5           push de
    250    000121 E5           push hl
    251    000122          
    252    000122 0604         ld b,04h
    253    000124          contiune_delay213:
    254    000124 C5           push bc  
    255    000125 06FF         ld b,0ffh
    256    000127          contiune_delay31:
    257    000127 216745       ld hl,4567h             
    258    00012A 10FB         djnz contiune_delay31   
    259    00012C C1           pop bc
    260    00012D 10F5         djnz contiune_delay213  
    261    00012F          
    262    00012F E1           pop hl
    263    000130 D1           pop de
    264    000131 C1           pop bc
    265    000132 F1           pop af
    266    000133                     
    267    000133 C9           RET
    268    000134          
    269    000134          
    270    000134          Delay_ams://0~254ms delay
    271    000134 F5           push af
    272    000135 C5           push bc
    273    000136 D5           push de
    274    000137 E5           push hl
    275    000138          
    276    000138 47           ld  b,a
    277    000139 1805         jr Delay_ams_while
    278    00013B          Delay_ams_continue:
    279    00013B C5           push  bc
    280    00013C CD....       call  Delay_1ms
    281    00013F C1           pop   bc
    282    000140          Delay_ams_while:       
    283    000140 10F9         djnz  Delay_ams_continue
    284    000142          
    285    000142 E1           pop hl
    286    000143 D1           pop de
    287    000144 C1           pop bc
    288    000145 F1           pop af
    289    000146                           
    290    000146 C9           RET
    291    000147              
    292    000147              
    293    000147              end
##############################
#          CRC:262B          #
#        Errors:   0         #
#        Warnings: 0         #
#         Bytes: 327         #
##############################