usbdemo.hex

这是一个89c52的USB固件系统的源码 使用keilc 生成hex文件 可直接烧录

:1022600004A905AA06AB07D007D006D005D00412F2
:1022700034BCA804A905AA06AB07D007D006D00530
:10228000D0041235B1C004C005C006C007900A1CB6
:10229000E0FCA3E0FDA3E0FEA3E0FFEC1237C4C026
:1022A00004C005C006C007900960E0FCA3E0FDA3E0
:1022B000E0FEA3E0FFEC1237C4D003D002D001D07F
:1022C000001234BCC004C005C006C007900A1CE060
:1022D000FCA3E0FDA3E0FEA3E0FFEC1237C4C004C2
:1022E000C005C006C007900960E0FCA3E0FDA3E0C4
:1022F000FEA3E0FFEC1237C4D003D002D001D0001F
:102300001234BCA804A905AA06AB07D007D006D092
:1023100005D0041235B1A804A905AA06AB07D00759
:10232000D006D005D0041234C078CB123922123432
:10233000BC12000678A912392212375760025003E6
:10234000022408AF4C745A2FF582E4340AF583E076
:10235000FFEF64017056E54D702A9009DDE0FCA3A3
:10236000E0FDA3E0FEA3E0FF7B017A0079007800A6
:10237000EF2BFFEE3AFEED39FDEC38FC9009DD1253
:10238000393B80289009DDE0FCA3E0FDA3E0FEA33B
:10239000E0FF7BFF7AFF79FF78FFEF2BFFEE3AFE3D
:1023A000ED39FDEC38FC9009DD12393BE54D702D1F
:1023B000900965E0FCA3E0FDA3E0FEA3E0FF7BFF46
:1023C0007AFF79FF78FFEF2BFFEE3AFEED39FDEC57
:1023D00038FC90096512393B124390802B900965B7
:1023E000E0FCA3E0FDA3E0FEA3E0FF7B017A00791F
:1023F000007800EF2BFFEE3AFEED39FDEC38FC9053
:10240000096512393B12466678B6E6FFEF64036051
:102410000C78B6E6FFEF6406600302264F9009656C
:10242000E0FCA3E0FDA3E0FEA3E0FFEC1237C47BD9
:10243000007A007980783F1234C0C004C005C0061D
:10244000C007900A20E0FCA3E0FDA3E0FEA3E0FFAC
:10245000EC1237C4A804A905AA06AB07D007D0061A
:10246000D005D0041234BCC004C005C006C007901B
:102470000965E0FCA3E0FDA3E0FEA3E0FFEC12375A
:10248000C47B007A007980783F1234C0C004C00554
:10249000C006C007900A20E0FCA3E0FDA3E0FEA375
:1024A000E0FFEC1237C4A804A905AA06AB07D007C1
:1024B000D006D005D0041234BCA804A905AA06ABE6
:1024C00007D007D006D005D0041235B1C004C0052E
:1024D000C006C007900A1CE0FCA3E0FDA3E0FEA339
:1024E000E0FFEC1237C4C004C005C006C007900965
:1024F00060E0FCA3E0FDA3E0FEA3E0FFEC1237C424
:10250000D003D002D001D0001234BCC004C005C03A
:1025100006C007900A1CE0FCA3E0FDA3E0FEA3E0D8
:10252000FFEC1237C4C004C005C006C007900960A4
:10253000E0FCA3E0FDA3E0FEA3E0FFEC1237C4D073
:1025400003D002D001D0001234BCA804A905AA0609
:10255000AB07D007D006D005D0041235B1A804A926
:1025600005AA06AB07D007D006D005D0041234C0A8
:1025700078CB1239221234BC12000678A912392203
:102580001237576002500302264FAF4C745A2FF592
:1025900082E4340AF583E0FFEF64017056E54D7084
:1025A0002A9009DDE0FCA3E0FDA3E0FEA3E0FF7BB1
:1025B000017A0079007800EF2BFFEE3AFEED39FD4D
:1025C000EC38FC9009DD12393B80289009DDE0FCF5
:1025D000A3E0FDA3E0FEA3E0FF7BFF7AFF79FF7895
:1025E000FFEF2BFFEE3AFEED39FDEC38FC9009DDF4
:1025F00012393BE54D702D900965E0FCA3E0FDA389
:10260000E0FEA3E0FF7B017A0079007800EF2BFF6A
:10261000EE3AFEED39FDEC38FC90096512393B12BB
:102620004666802B900965E0FCA3E0FDA3E0FEA3D5
:10263000E0FF7BFF7AFF79FF78FFEF2BFFEE3AFE9A
:10264000ED39FDEC38FC90096512393B1243907866
:10265000B6E6FFEF6405600C78B6E6FFEF6408604D
:1026600003022894900960E0FCA3E0FDA3E0FEA330
:10267000E0FFEC1237C47B007A00798078BF123417
:10268000C0C004C005C006C007900A1CE0FCA3E05F
:10269000FDA3E0FEA3E0FFEC1237C4A804A905AA3D
:1026A00006AB07D007D006D005D0041234BCC00456
:1026B000C005C006C007900960E0FCA3E0FDA3E0F0
:1026C000FEA3E0FFEC1237C47B007A00798078BF6C
:1026D0001234C0C004C005C006C007900A1CE0FC4C
:1026E000A3E0FDA3E0FEA3E0FFEC1237C4A804A919
:1026F00005AA06AB07D007D006D005D0041234BC1B
:10270000A804A905AA06AB07D007D006D005D004B7
:102710001235B1C004C005C006C007900A20E0FC15
:10272000A3E0FDA3E0FEA3E0FFEC1237C4C004C0A9
:1027300005C006C007900965E0FCA3E0FDA3E0FE2C
:10274000A3E0FFEC1237C4D003D002D001D00012B6
:1027500034BCC004C005C006C007900A20E0FCA33A
:10276000E0FDA3E0FEA3E0FFEC1237C4C004C00507
:10277000C006C007900965E0FCA3E0FDA3E0FEA34E
:10278000E0FFEC1237C4D003D002D001D0001234E5
:10279000BCA804A905AA06AB07D007D006D005D06F
:1027A000041235B1A804A905AA06AB07D007D006C4
:1027B000D005D0041234C078CB1239221234BC12A6
:1027C000000678A9123922123757600250030228F6
:1027D00094AF4C745A2FF582E4340AF583E0FFEF8E
:1027E0007056E54D702A9009DDE0FCA3E0FDA3E002
:1027F000FEA3E0FF7B017A0079007800EF2BFFEE6B
:102800003AFEED39FDEC38FC9009DD12393B8028A9
:102810009009DDE0FCA3E0FDA3E0FEA3E0FF7BFF69
:102820007AFF79FF78FFEF2BFFEE3AFEED39FDECF2
:1028300038FC9009DD12393BE54D702D900960E0C0
:10284000FCA3E0FDA3E0FEA3E0FF7BFF7AFF79FF9E
:1028500078FFEF2BFFEE3AFEED39FDEC38FC9009E6
:102860006012393B1242BC802B900960E0FCA3E06F
:10287000FDA3E0FEA3E0FF7B017A0079007800EF82
:102880002BFFEE3AFEED39FDEC38FC900960123971
:102890003B1245BFE54D6003022935AF4C75F0048E
:1028A000EFA42464F582E5F0340AF583E0FCA3E0AC
:1028B000FDA3E0FEA3E0FF78BC12392F78BC1239EB
:1028C000169009DDE0F8A3E0F9A3E0FAA3E0FBC36A
:1028D0001238EF407FAF4C74462FF582E4340AF58E
:1028E00083E4F0E54C04FFEF75F00584AFF0900948
:1028F000F6EFF0E54C04FFEF75F0058485F04C90A1
:1029000009DD12396000000000AF4C74462FF582DB
:10291000E4340AF583E0FFEF703A78B97602900D5F
:10292000CBE4F09009F6E4F0754C007F001254A05F
:10293000124B9E801F7F007E007D007C009009DD91
:10294000E0F8A3E0F9A3E0FAA3E0FBC31238EF70CC
:1029500003754D00E54DB401369009DDE0F8A3E0C4
:10296000F9A3E0FAA3E0FBC3E5539BFFE5529AFE0F
:10297000E55199FDE55098FC7BC87A007900780014
:10298000D31238EF5009855D4E855E4F754D00D2EC
:1029900094C29622AF31EF1313543FFFEF20E003B0
:1029A0000234B8C2AFAF31EF54FBF531D2AFD2969B
:1029B000C29478A0E6FFEF64026003022C2478C280
:1029C000E6FFEF6003022C1F7893E6FFE4FCFDFEB8
:1029D000E5572FF557E5563EF556E5553DF555E5D6
:1029E000543CF554900A47E4F0900A48E4F0900A09
:1029F00049E4F0900A4AE4F0900A467401F0900A23
:102A000050E4F09009F6E4F0900DCBE4F0754C0042
:102A1000900A8C12396000000000900960E0FCA36D
:102A2000E0FDA3E0FEA3E0FF900AE412393B900929
:102A300065E0FCA3E0FDA3E0FEA3E0FF900AE8123E
:102A4000393B900960E0FCA3E0FDA3E0FEA3E0FFBA
:102A5000900AEC12393B900965E0FCA3E0FDA3E08D
:102A6000FEA3E0FF900AF012393B78AFE6FFEFB427
:102A7000012C900960E0FCA3E0FDA3E0FEA3E0FFD1
:102A8000EF2557FFEE3556FEED3555FDEC3554FC80
:102A9000900AEC12393B900A5AE4F0022C0D78AF00
:102AA000E6FFEFB4FF2D900960E0FCA3E0FDA3E09A
:102AB000FEA3E0FFC3EF9557FFEE9556FEED95554B
:102AC000FDEC9554FC900AEC12393B900A5AE4F064
:102AD000022C0D78AFE6FFEFB4022D900965E0FC03
:102AE000A3E0FDA3E0FEA3E0FFEF2557FFEE355680
:102AF000FEED3555FDEC3554FC900AF012393B9053
:102B00000A5A7401F0022C0D78AFE6FFEFB4FE2EE6
:102B1000900965E0FCA3E0FDA3E0FEA3E0FFC3EFA6
:102B20009557FFEE9556FEED9555FDEC9554FC90AE
:102B30000AF012393B900A5A7401F0022C0D78AF5A
:102B4000E6FFEFB4032C900960E0FCA3E0FDA3E0F6
:102B5000FEA3E0FFEF2557FFEE3556FEED3555FDA0
:102B6000EC3554FC900AEC12393B900A5AE4F0021E
:102B70002C0D78AFE6FFEFB4FD2C900960E0FCA3CC
:102B8000E0FDA3E0FEA3E0FFC3EF9557FFEE9556EF
:102B9000FEED9555FDEC9554FC900AEC12393B90F6
:102BA0000A5AE4F0806778AFE6FFEFB4042C90098E
:102BB00065E0FCA3E0FDA3E0FEA3E0FFEF2557FFE7
:102BC000EE3556FEED3555FDEC3554FC900AF0120D
:102BD000393B900A5A7401F0803378AFE6FFEFB4C6
:102BE000FC2B900965E0FCA3E0FDA3E0FEA3E0FF61
:102BF000C3EF9557FFEE9556FEED9555FDEC9554B8
:102C0000FC900AF012393B900A5A7401F078B976B8
:102C1000019009DD1239600000000078C276017869
:102C2000A076002278A0E6FFEF6401705478C2E637
:102C3000FFEF70487893E6FFEF30E72B7893E6FFDD
:102C40007E00EF2480FFEE34FFFEEF7F00FEE4FC09
:102C5000FD8F578E568D558C5478AFE6FFEFF404F8
:102C6000FF78AFA60780157893E6FF7E00EF7F0020
:102C7000FEE4FCFD8F578E568D558C5478A076025D
:102C80002278A1E6FFEF6401707C78A17600900DB8
:102C9000CBE0FF7893E6FEEE6F601A78B6768DD2C1
:102CA00094C2967B007A0079B67D017F031241D5EC
:102CB00078C6760122E54D64017038900DCBE0FFB7
:102CC0009009F6EFF0900DCBE0FF8F4CAF4C75F014
:102CD00004EFA42464F582E5F0340AF583E0FCA354
:102CE000E0FDA3E0FEA3E0FF9009DD12393B78B9D7
:102CF0007601229009F6E4F0754C009009DD123956
:102D000060000000002278C3E6FFEFB4021478935D
:102D1000E6FF7E00900979EE8FF01238CB78C3760B
:102D2000002278C3E6FFEFB401177893E6FF7E0038
:102D3000EF7F00FE900979EEF0A3EFF078C3760202
:102D40002278B0E6FFEF6402706E7893E6FF7E00B3
:102D5000EF254FF54FEE354EF54E78B07600C2AF09
:102D6000D294C2921253F9C29575A03ED291D290DC
:102D70001253F9C2901253F9D2901253F97E00AF58
:102D80004F8FA0C291D2901253F9C2901253F9D230
:102D9000901253F9E54EFF7E008FA0C291D290129F
:102DA00053F9C2901253F9D2901253F9D29212539E
:102DB000F9D295C294D2AF2278B0E6FFEFB40110F9
:102DC0007893E6FF7E00EF754F00F54E78B006224F
:102DD00078B5E6FFEFD39400500302309E78B5E655
:102DE000FFEF643C600F78BBE6FF7893E6FEEF6E82
:102DF000FF78BBA60778B5E6FFEF6401706A900D17
:102E0000CBE0FF74462FF582E4340AF583E0FFEF50
:102E1000700B900DCBE0FF78B7A6078013900DCB19
:102E2000E0FFEF04FFEF75F00584AFF078B7A60779
:102E300078B7E6FF74462FF582E4340AF583E0FFA5
:102E4000EF600478B776FF78B7E6FFEF64FF6014B1
:102E50007893E6FF78B7E6FE74462EF582E4340AEE
:102E6000F583EFF078B5062278B5E6FFEFB40221DE
:102E700078B7E6FFEF64FF60147893E6FF78B7E673
:102E8000FE74502EF582E4340AF583EFF078B5062F
:102E90002278B5E6FFEFB4032178B7E6FFEF64FFD1
:102EA00060147893E6FF78B7E6FE745A2EF582E454
:102EB000340AF583EFF078B5062278B5E6FFEFD354
:102EC0009403404278B5E6FFEFD39407503878B7C3
:102ED000E6FFEF64FF602B7893E6FD78B7E6FF7EB0
:102EE00004EF8EF0A4FFAEF078B5E6FCECFB7A00C0
:102EF000EF2BFFEE3AFE74602FF582740A3EF583E5
:102F0000EDF078B5062278B5E6FFEFD3940740429E
:102F100078B5E6FFEFD3940B503878B7E6FFEF644F
:102F2000FF602B7893E6FD78B7E6FF7E04EF8EF026
:102F3000A4FFAEF078B5E6FCECFB7A00EF2BFFEED9
:102F40003AFE74842FF582740A3EF583EDF078B56D
:102F5000062278B5E6FFEFD3940B5003022FE078FA
:102F6000B5E6FFEFD39423507778B5E6FFEF24F46E
:102F7000FFEF1313543FFF78B6A60778B7E6FFEFCD
:102F800064FF60587893E6FD78B7E6FF7E06EF8E23
:102F9000F0A4FFAEF078B6E6FCECFB7A00EF2BFF76
:102FA000EE3AFEEF7802C333CE33CED8F9FF78B5D0
:102FB000E6FCECFB7A00EF2BFBEE3AFA78B6E6FF84
:102FC0007E04EF8EF0A4FFAEF0C3EB9FFFEA9EFEFF
:102FD00074D02FF582740A3EF583EDF078B50622A1
:102FE00078B5E6FFEFD39423500302306E78B5E650
:102FF000FFEFD3943B507778B5E6FFEF24DCFFEF8B
:103000001313543FFF78B6A60778B7E6FFEF64FFC7
:1030100060587893E6FD78B7E6FF7E06EF8EF0A461
:10302000FFAEF078B6E6FCECFB7A00EF2BFFEE3A51
:10303000FEEF7802C333CE33CED8F9FF78B5E6FC85
:10304000ECFB7A00EF2BFBEE3AFA78B6E6FF7E0453
:10305000EF8EF0A4FFAEF0C3EB9FFFEA9EFE74A8D4
:103060002FF582740B3EF583EDF078B5062278B526
:10307000E6FFEFB43C2378BBE6FF7893E6FEEEB5BF
:10308000071278B7E6FFEF64FF600978B7E6FF90B4
:103090000DCBEFF078B576002278B57600227893E4
:1030A000E6FFEF6401703878C6E6FFEF6003023494
:1030B000B878B9E6FFEF640270030234B8AF4C741D
:1030C000462FF582E4340AF583E0FFEF7009E54C02
:1030D000700578B976022278B97601124B242278ED
:1030E00093E6FFEFB4021178B9E6FFEF64026004E3
:1030F00078B97600124B9E227893E6FFEFB403086E
:1031000078AD7601124B24227893E6FFEFB40408E1
:1031100078AD7600124B9E227893E6FFEFB4050857
:1031200078CF7601123C6D227893E6FFEFB4060863
:1031300078CF7600124E3A227893E6FFEFB4070577
:1031400078B07601227893E6FFEF640870030234CA
:10315000B87893E6FFEF6409600302329C78B0769A
:103160000078A0760078AF760078C2760078B576E1
:103170000078C3760078BA760078A1760078C676B3
:10318000009009F6E4F0754C00900DCBE4F078B9AE
:1031900076009009DD12396000000000900A46E4D4
:1031A000F0900A47E4F0900A48E4F0900A49E4F00D
:1031B000900A4AE4F078CFE6FFEF64016003023240
:1031C00041900A467401F0900960E0FCA3E0FDA381
:1031D000E0FEA3E0FFAB4C75F018EBA424E4F5820D
:1031E000E5F0340AF58312393B900965E0FCA3E071
:1031F000FDA3E0FEA3E0FFAB4C75F018EBA424E8C0
:10320000F582E5F0340AF58312393BAF4C75F018BE
:10321000EFA424ECF582E5F0340AF583123960005E
:10322000000000AF4C75F018EFA424F0F582E5F033
:10323000340AF5831239600000000078B976018005
:10324000509009DD123960000000009009D8123951
:10325000600000000090096F1239600000000090CB
:10326000096A123960000000009009651239600097
:10327000000000900960123960000000009009E928
:10328000E4F09009E8E4F09009E7E4F09009E6E45E
:10329000F0900992E4F0900994E4F0227893E6FF2C
:1032A000EFB40A0D78C6760078B5760178BB760063
:1032B000227893E6FFEFB40B0578C376012278936A
:1032C000E6FFEF640C704078ADE6FFEFB4011478D0
:1032D000CFE6FFEFB4010678B67686801878B6762A
:1032E00087801278CFE6FFEFB4010678B676888043
:1032F0000478B67689D294C2967B007A0079B67D3E
:10330000017F031241D5227893E6FFEFB40D0578D3
:10331000A17601227893E6FFEF640E704D78B076C7
:103320000078B5760078C3760078BA760078A17612
:103330000078C676009009F6E4F0754C00900DCB4D
:10334000E4F078B976009009DD12396000000000E1
:10335000900A46E4F0900A47E4F0900A48E4F090BE
:103360000A49E4F0900A4AE4F0227893E6FFEF6419
:1033700014702DD294C296D296758F00752CFF755D
:103380002D02752AFF752B03C296C288D2A8C2B837