⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 bfsa_api.lst

📁 at91sam7x256 FREERTOS sd卡的读写程序
💻 LST
📖 第 1 页 / 共 5 页
字号:
   \   00000020   ....               LDR         R4,??DataTable7    ;; _Stdout
   \   00000022   0098               LDR         R0,[SP, #+0]
   \   00000024   0028               CMP         R0,#+0
   \   00000026   ....               BNE         .+5
   \   00000028   A4E0               B           ??BFSA_dir_2
    403              {
    404                ULONG _max = min(_ulNbRead,sizeof(file_list)/sizeof(file_list[0]));
   \   0000002A   0528               CMP         R0,#+5
   \   0000002C   00D3               BCC         ??BFSA_dir_3
   \   0000002E   0520               MOV         R0,#+5
   \                     ??BFSA_dir_3:
   \   00000030   0290               STR         R0,[SP, #+8]
    405          
    406                status = BFSA_path(CurrentPath);
   \   00000032   6B48               LDR         R0,??BFSA_dir_0+0x4  ;; BFSA_media + 24
   \   00000034   ........           BL          BFSA_path
   \   00000038   0190               STR         R0,[SP, #+4]
    407                if (!BFSA_FAILURE(status))
   \   0000003A   2842               TST         R0,R5
   \   0000003C   ....               BEQ         .+5
   \   0000003E   9DE0               B           ??BFSA_dir_4
    408                {
    409                  int i;
    410                  char compteur=0;
   \   00000040   0025               MOV         R5,#+0
    411          
    412                  TRACE_INFO( "Directory %s\n\r",CurrentPath);
   \   00000042   674A               LDR         R2,??BFSA_dir_0+0x4  ;; BFSA_media + 24
   \   00000044   6749               LDR         R1,??BFSA_dir_0+0x8  ;; `?<Constant "Directory %s\\n\\r">`
   \   00000046   201C               MOV         R0,R4
   \   00000048   ........           _BLF        fprintf,??fprintf??rT
    413          
    414                  TRACE_INFO( " %i files in dir, pri",(int)_ulNbRead);
   \   0000004C   009A               LDR         R2,[SP, #+0]
   \   0000004E   6649               LDR         R1,??BFSA_dir_0+0xC  ;; `?<Constant "Directory %s\\n\\r">` + 16
   \   00000050   201C               MOV         R0,R4
   \   00000052   ........           _BLF        fprintf,??fprintf??rT
    415                  TRACE_INFO( "nt %d firsts:\n\r",(char)_max);
   \   00000056   029A               LDR         R2,[SP, #+8]
   \   00000058   1206               LSL         R2,R2,#+24
   \   0000005A   120E               LSR         R2,R2,#+24
   \   0000005C   6349               LDR         R1,??BFSA_dir_0+0x10  ;; `?<Constant "Directory %s\\n\\r">` + 40
   \   0000005E   201C               MOV         R0,R4
   \   00000060   ........           _BLF        fprintf,??fprintf??rT
   \   00000064   0026               MOV         R6,#+0
   \   00000066   43E0               B           ??BFSA_dir_5
    416                  for (a=0; a<_max; a++)
    417                  {
    418                    TRACE_INFO( "   ");
    419                    if( file_list[a].attributes == BFSA_ATTR_DIRECTORY )
    420                    {
    421                      TRACE_INFO( "<");
    422                    }
    423                    TRACE_INFO( "%s",file_list[a].fileName);
    424                    for( i=0; i<8; i++)
    425                      if( (UCHAR)file_list[a].fileName[i] == 0x00)
    426                        compteur++;
    427                    if (*file_list[a].extension!='\0')
    428                    {
    429                      TRACE_INFO( ".%s",file_list[a].extension);
    430                      for( i=0; i<3; i++)
    431                        if( (UCHAR)file_list[a].extension[i] == 0x00)
    432                          compteur++;
    433                    }
    434                    else
    435                    {
    436                      compteur+=4;
    437                    }
    438                    if( file_list[a].attributes == BFSA_ATTR_DIRECTORY )
    439                    {
    440                      TRACE_INFO( ">");
    441                    }
    442                    while( compteur > 0 )
    443                    {
    444                      TRACE_INFO( " ");
   \                     ??BFSA_dir_6:
   \   00000068   61A1               ADR         R1,??BFSA_dir_0+0x14  ;; " "
   \   0000006A   201C               MOV         R0,R4
   \   0000006C   ........           _BLF        fprintf,??fprintf??rT
    445                      compteur--;
   \   00000070   6D1E               SUB         R5,R5,#+1
   \   00000072   2D06               LSL         R5,R5,#+24
   \   00000074   2D0E               LSR         R5,R5,#+24
    446                    }
   \                     ??BFSA_dir_7:
   \   00000076   281C               MOV         R0,R5
   \   00000078   F6D1               BNE         ??BFSA_dir_6
    447                    if( file_list[a].attributes == BFSA_ATTR_ARCHIVE )
   \   0000007A   787B               LDRB        R0,[R7, #+13]
   \   0000007C   2028               CMP         R0,#+32
   \   0000007E   32D1               BNE         ??BFSA_dir_8
   \   00000080   F889               LDRH        R0,[R7, #+14]
   \   00000082   C206               LSL         R2,R0,#+27
   \   00000084   D20E               LSR         R2,R2,#+27
   \   00000086   5B49               LDR         R1,??BFSA_dir_0+0x18  ;; `?<Constant "Directory %s\\n\\r">` + 56
   \   00000088   201C               MOV         R0,R4
    448                    {
    449                      TRACE_INFO( " %d/",file_list[a].date.Day);
   \   0000008A   ........           _BLF        fprintf,??fprintf??rT
    450                      TRACE_INFO( "%d/",file_list[a].date.Month);
   \   0000008E   F889               LDRH        R0,[R7, #+14]
   \   00000090   F021               MOV         R1,#+240
   \   00000092   4900               LSL         R1,R1,#+1          ;; #+480
   \   00000094   0140               AND         R1,R0
   \   00000096   4A09               LSR         R2,R1,#+5
   \   00000098   57A1               ADR         R1,??BFSA_dir_0+0x1C  ;; "%d/"
   \   0000009A   201C               MOV         R0,R4
   \   0000009C   ........           _BLF        fprintf,??fprintf??rT
   \   000000A0   F889               LDRH        R0,[R7, #+14]
   \   000000A2   400A               LSR         R0,R0,#+9
   \   000000A4   5549               LDR         R1,??BFSA_dir_0+0x20  ;; 0x7bc
   \   000000A6   4218               ADD         R2,R0,R1
   \   000000A8   55A1               ADR         R1,??BFSA_dir_0+0x24  ;; "%d"
   \   000000AA   201C               MOV         R0,R4
    451                      TRACE_INFO( "%d",file_list[a].date.Years80+1980);
   \   000000AC   ........           _BLF        fprintf,??fprintf??rT
    452          
    453                      TRACE_INFO( " %d:",file_list[a].time.Hours);
   \   000000B0   388A               LDRH        R0,[R7, #+16]
   \   000000B2   C20A               LSR         R2,R0,#+11
   \   000000B4   5349               LDR         R1,??BFSA_dir_0+0x28  ;; `?<Constant "Directory %s\\n\\r">` + 64
   \   000000B6   201C               MOV         R0,R4
   \   000000B8   ........           _BLF        fprintf,??fprintf??rT
    454                      TRACE_INFO( "%d:",file_list[a].time.Minutes);
   \   000000BC   388A               LDRH        R0,[R7, #+16]
   \   000000BE   FC21               MOV         R1,#+252
   \   000000C0   C900               LSL         R1,R1,#+3          ;; #+2016
   \   000000C2   0140               AND         R1,R0
   \   000000C4   4A09               LSR         R2,R1,#+5
   \   000000C6   50A1               ADR         R1,??BFSA_dir_0+0x2C  ;; "%d:"
   \   000000C8   201C               MOV         R0,R4
   \   000000CA   ........           _BLF        fprintf,??fprintf??rT
    455                      TRACE_INFO( "%d",file_list[a].time.Seconds);
   \   000000CE   388A               LDRH        R0,[R7, #+16]
   \   000000D0   C206               LSL         R2,R0,#+27
   \   000000D2   D20E               LSR         R2,R2,#+27
   \   000000D4   4AA1               ADR         R1,??BFSA_dir_0+0x24  ;; "%d"
   \   000000D6   201C               MOV         R0,R4
   \   000000D8   ........           _BLF        fprintf,??fprintf??rT
    456          
    457                      TRACE_INFO( " %d",(int)file_list[a].length);
   \   000000DC   7A69               LDR         R2,[R7, #+20]
   \   000000DE   4BA1               ADR         R1,??BFSA_dir_0+0x30  ;; " %d"
   \   000000E0   201C               MOV         R0,R4
   \   000000E2   ........           _BLF        fprintf,??fprintf??rT
    458                    }
    459                    TRACE_INFO( "\n\r");
   \                     ??BFSA_dir_8:
   \   000000E6   4AA1               ADR         R1,??BFSA_dir_0+0x34  ;; "\n\r"
   \   000000E8   201C               MOV         R0,R4
   \   000000EA   ........           _BLF        fprintf,??fprintf??rT
   \   000000EE   761C               ADD         R6,R6,#+1
   \                     ??BFSA_dir_5:
   \   000000F0   0298               LDR         R0,[SP, #+8]
   \   000000F2   8642               CMP         R6,R0
   \   000000F4   42D2               BCS         ??BFSA_dir_4
   \   000000F6   47A1               ADR         R1,??BFSA_dir_0+0x38  ;; "   "
   \   000000F8   201C               MOV         R0,R4
   \   000000FA   ........           _BLF        fprintf,??fprintf??rT
   \   000000FE   1820               MOV         R0,#+24
   \   00000100   7043               MUL         R0,R6
   \   00000102   3649               LDR         R1,??BFSA_dir_0    ;; file_list
   \   00000104   0F18               ADD         R7,R1,R0
   \   00000106   787B               LDRB        R0,[R7, #+13]
   \   00000108   1028               CMP         R0,#+16
   \   0000010A   03D1               BNE         ??BFSA_dir_9
   \   0000010C   42A1               ADR         R1,??BFSA_dir_0+0x3C  ;; "<"
   \   0000010E   201C               MOV         R0,R4
   \   00000110   ........           _BLF        fprintf,??fprintf??rT
   \                     ??BFSA_dir_9:
   \   00000114   3A1C               MOV         R2,R7
   \   00000116   41A1               ADR         R1,??BFSA_dir_0+0x40  ;; "%s"
   \   00000118   201C               MOV         R0,R4
   \   0000011A   ........           _BLF        fprintf,??fprintf??rT
   \   0000011E   0020               MOV         R0,#+0
   \                     ??BFSA_dir_10:
   \   00000120   395C               LDRB        R1,[R7, R0]
   \   00000122   0029               CMP         R1,#+0
   \   00000124   02D1               BNE         ??BFSA_dir_11
   \   00000126   6D1C               ADD         R5,R5,#+1
   \   00000128   2D06               LSL         R5,R5,#+24
   \   0000012A   2D0E               LSR         R5,R5,#+24
   \                     ??BFSA_dir_11:
   \   0000012C   401C               ADD         R0,R0,#+1
   \   0000012E   0828               CMP         R0,#+8
   \   00000130   F6DB               BLT         ??BFSA_dir_10
   \   00000132   787A               LDRB        R0,[R7, #+9]
   \   00000134   0028               CMP         R0,#+0
   \   00000136   12D0               BEQ         ??BFSA_dir_12
   \   00000138   3A1C               MOV         R2,R7
   \   0000013A   0932               ADD         R2,#+9
   \   0000013C   38A1               ADR         R1,??BFSA_dir_0+0x44  ;; ".%s"
   \   0000013E   201C               MOV         R0,R4
   \   00000140   ........           _BLF        fprintf,??fprintf??rT
   \   00000144   0020               MOV         R0,#+0
   \                     ??BFSA_dir_13:
   \   00000146   391C               MOV         R1,R7
   \   00000148   0931               ADD         R1,#+9
   \   0000014A   095C               LDRB        R1,[R1, R0]
   \   0000014C   0029               CMP         R1,#+0
   \   0000014E   02D1               BNE         ??BFSA_dir_14
   \   00000150   6D1C               ADD         R5,R5,#+1
   \   00000152   2D06               LSL         R5,R5,#+24
   \   00000154   2D0E               LSR         R5,R5,#+24
   \                     ??BFSA_dir_14:
   \   00000156   401C               ADD         R0,R0,#+1
   \   00000158   0328               CMP         R0,#+3
   \   0000015A   03DA               BGE         ??BFSA_dir_15
   \   0000015C   F3E7               B           ??BFSA_dir_13
   \                     ??BFSA_dir_12:
   \   

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -