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本版专家分：77结帖率 100% -
MARVELL PXA310+WM6.0（littleton的BSP）下添加usb mass storage 功能：
以便设备连接到PC上时，能使SD卡像U盘一样在“我的电脑”里呈现出一个盘符，
不通过ActiveSync而是通过usb直接访问。
现在注册表设置好了（99%没错），usbmsfn.dll也已经加入系统中，
结果是：设备管理器识别出Usb mass storage device，
经过大约30秒“我的电脑”里出现盘符，但盘内容为空，查看“属性”，
文件系统：未知
可用空间：0 字节 已用空间：0 字节
串口输出的调试信息如下：
New Client: Mass_Storage_Class
USB20Endpoint 0x547B0 Deleted
USB20Endpoint 0x54860 Deleted
USB20Endpoint 0x548F0 Deleted
USB20Endpoint 0x54E60 Deleted
PowerMgr Up
Success Change Client
Suspend Detected
USB Speed: FULL
Resume Detected
USB Speed at Reset: FULL
USB Speed at Reset: High
OALIoCtlHalProfile
Stall 1
然后后面就没什么相关信息了
关键是最后一行 Stall 1，我看网上似乎也有这种问题的，但资料甚少，
哪位大哥碰到过这个现象，或者有什么意见，帮帮忙~~~~谢谢![]()
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本版专家分：77
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Bus Hound 5.00 capture 信息，也许有助于分析。
Device - Device ID (followed by the endpoint for USB devices)
(30) USB Root Hub
Phase - Phase Type
CTL USB control transfer
DI Data in
Data - Hex dump of the data transferred
Descr - Description of the phase
Cmd... - Position in the captured data
Delta - Elapsed time from the previous phase to the current phase
Date - Date the phase occurred in year/month/day form
Time - Time the phase occurred in hour:minute:second.millisec form
Device Phase Data Description Cmd.Phase.Ofs(rep) Delta Date Time
------ ----- ------------------------ ---------------- ------------------ ----- ---------- ------------
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 1.1.0(2) 11sc 2008-11-26 01:28:41.164
30.0 DI 01 05 01 00 .... 1.2.0 32us 2008-11-26 01:28:41.164
30.0 CTL 23 01 10 00 02 00 00 00 CLEAR FEATURE 3.1.0 85us 2008-11-26 01:28:41.164
30.0 CTL a3 00 00 00 01 00 04 00 GET STATUS 4.1.0 67us 2008-11-26 01:28:41.164
30.0 DI 00 05 00 00 .... 4.2.0 40us 2008-11-26 01:28:41.164
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 5.1.0(2) 23us 2008-11-26 01:28:41.164
30.0 DI 01 05 00 00 .... 5.2.0 25us 2008-11-26 01:28:41.164
30.0 CTL 23 03 04 00 02 00 00 00 SET FEATURE 7.1.0 115ms 2008-11-26 01:28:41.280
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 8.1.0 132ms 2008-11-26 01:28:41.413
30.0 DI 03 05 10 00 .... 8.2.0 32us 2008-11-26 01:28:41.413
30.0 CTL 23 01 14 00 02 00 00 00 CLEAR FEATURE 9.1.0 9us 2008-11-26 01:28:41.413
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 10.1.0(3) 45us 2008-11-26 01:28:41.413
30.0 DI 03 05 00 00 .... 10.2.0 57us 2008-11-26 01:28:41.413
30.0 CTL 23 03 04 00 02 00 00 00 SET FEATURE 13.1.0 5.9sc 2008-11-26 01:28:47.362
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 14.1.0 132ms 2008-11-26 01:28:47.495
30.0 DI 03 05 10 00 .... 14.2.0 35us 2008-11-26 01:28:47.495
30.0 CTL 23 01 14 00 02 00 00 00 CLEAR FEATURE 15.1.0 10us 2008-11-26 01:28:47.495
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 16.1.0(2) 44us 2008-11-26 01:28:47.495
30.0 DI 03 05 00 00 .... 16.2.0 57us 2008-11-26 01:28:47.495
30.0 CTL 23 03 04 00 02 00 00 00 SET FEATURE 18.1.0 6.0sc 2008-11-26 01:28:53.550
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 19.1.0 132ms 2008-11-26 01:28:53.682
30.0 DI 03 05 10 00 .... 19.2.0 34us 2008-11-26 01:28:53.682
30.0 CTL 23 01 14 00 02 00 00 00 CLEAR FEATURE 20.1.0 9us 2008-11-26 01:28:53.682
30.0 CTL a3 00 00 00 02 00 04 00 GET STATUS 21.1.0 46us 2008-11-26 01:28:53.682
30.0 DI 03 05 00 00 .... 21.2.0 52us 2008-11-26 01:28:53.682
30.0 CTL 23 01 01 00 02 00 00 00 CLEAR FEATURE 22.1.0 6.0sc 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 03 00 04 00 GET STATUS 23.1.0 61us 2008-11-26 01:28:59.737
30.0 DI 00 85 00 00 .... 23.2.0 31us 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 04 00 04 00 GET STATUS 24.1.0 26us 2008-11-26 01:28:59.737
30.0 DI 00 85 00 00 .... 24.2.0 26us 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 05 00 04 00 GET STATUS 25.1.0 19us 2008-11-26 01:28:59.737
30.0 DI 00 85 00 00 .... 25.2.0 26us 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 06 00 04 00 GET STATUS 26.1.0 20us 2008-11-26 01:28:59.737
30.0 DI 00 05 00 00 .... 26.2.0 26us 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 07 00 04 00 GET STATUS 27.1.0 20us 2008-11-26 01:28:59.737
30.0 DI 00 85 00 00 .... 27.2.0 26us 2008-11-26 01:28:59.737
30.0 CTL a3 00 00 00 08 00 04 00 GET STATUS 28.1.0 20us 2008-11-26 01:28:59.737
30.0 DI 00 05 00 00 .... 28.2.0 26us 2008-11-26 01:28:59.737
30.0 CTL 80 00 00 00 00 00 02 00 GET STATUS 29.1.0 12sc 2008-11-26 01:29:11.772
30.0 DI 01 00 .. 29.2.0 39us 2008-11-26 01:29:11.772
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本版专家分：6221
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微软MVP
2014年4月 荣获微软MVP称号
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蓝花
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你手上有没有驱动的源码啊，如果有再GETBLOCKINFO上加几句LOG看看。
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本版专家分：10111 -
最好把驱动代码好好看看。我的是WINCE60，没问题的！
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本版专家分：77
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你好。你是说你做过这个功能？
问你一个其他的问题，ce_modules_usbmsfn 这个宏知道通过什么来定义的吗？
设置了sysgen_usbfn_storage环境变量，但ce_moudles_usbmsfn这个宏经验证却是没定义的，
这个宏属于系统宏吧，是否知道它与什么关联？
谢谢
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本版专家分：77
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感谢回复。
有源码，stall 1 是一个StallEndpoint的函数输出的调试信息。
1代表的是Endpoint 1
因为之前我并没接触过usb驱动开发，所以源码现在还理不出头绪来。
等我试试你说的。![]()
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本版专家分：2530 -
我以前遇到 USB MASS Storage 不可用，我从另外一个 BSP 复制了一份 USB Function 的驱动编译，就行了。你看看对你有没有帮助。
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本版专家分：77
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你是说复制了usb mass Storage的驱动？能否给传一份，我这边没有别的资源可用了。非常感谢。
我的邮箱：donghaozheng@yahoo.com.cn
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本版专家分：77
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能否给传一个CE6.0的 usbmsfn.dll 文件，感激不尽。
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本版专家分：77
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40分求一个CE6.0的usbmsfn.dll
邮箱：donghaozheng@yahoo.com.cn
谢谢
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本版专家分：9815
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- 红花 2008年12月 硬件/嵌入开发大版内专家分月排行榜第一
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蓝花
2009年2月 硬件/嵌入开发大版内专家分月排行榜第三
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你自己为什么不装一个CE6.0?
![]()
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本版专家分：77
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做wm开发，本身是不需要ce6.0的，弄起来麻烦，硬盘空间也不太够了。
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本版专家分：77
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wm6.0（ce5.0 ）不能直接用6.0的dll吗？试了下好像不行。
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本版专家分：77
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在上次数据后 新出现的数据
40.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 28.1.0 1.2sc 2008-12-03 01:30:40.254
40.0 DI 12 01 00 02 00 00 00 40 .......@ 28.2.0 5.1ms 2008-12-03 01:30:40.259
86 12 cd a6 00 00 01 02 ........ 28.2.8
03 01 .. 28.2.16
40.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 29.1.0 24us 2008-12-03 01:30:40.259
40.0 DI 09 02 20 00 01 01 00 c0 .. ..... 29.2.0 4.9ms 2008-12-03 01:30:40.264
00 . 29.2.8
40.0 CTL 80 06 00 02 00 00 20 00 GET DESCRIPTOR 30.1.0 23us 2008-12-03 01:30:40.264
40.0 DI 09 02 20 00 01 01 00 c0 .. ..... 30.2.0 4.0ms 2008-12-03 01:30:40.268
00 09 04 00 00 02 08 06 ........ 30.2.8
50 00 07 05 81 02 40 00 P.....@. 30.2.16
00 07 05 02 02 40 00 00 .....@.. 30.2.24
40.0 CTL 80 06 00 03 00 00 02 00 GET DESCRIPTOR 31.1.0 48us 2008-12-03 01:30:40.268
40.0 DI 04 03 .. 31.2.0 3.8ms 2008-12-03 01:30:40.272
40.0 CTL 80 06 00 03 00 00 04 00 GET DESCRIPTOR 32.1.0 51us 2008-12-03 01:30:40.272
40.0 DI 04 03 09 04 .... 32.2.0 3.9ms 2008-12-03 01:30:40.276
40.0 CTL 80 06 03 03 09 04 02 00 GET DESCRIPTOR 33.1.0 27us 2008-12-03 01:30:40.276
40.0 DI 4a 03 J. 33.2.0 3.9ms 2008-12-03 01:30:40.280
40.0 CTL 80 06 03 03 09 04 4a 00 GET DESCRIPTOR 34.1.0 20us 2008-12-03 01:30:40.280
40.0 DI 4a 03 30 00 30 00 30 00 J.0.0.0. 34.2.0 6.9ms 2008-12-03 01:30:40.287
30 00 30 00 30 00 30 00 0.0.0.0. 34.2.8
30 00 2d 00 30 00 30 00 0.-.0.0. 34.2.16
30 00 30 00 2d 00 30 00 0.0.-.0. 34.2.24
38 00 30 00 31 00 2d 00 8.0.1.-. 34.2.32
35 00 61 00 35 00 39 00 5.a.5.9. 34.2.40
2d 00 30 00 30 00 30 00 -.0.0.0. 34.2.48
32 00 62 00 33 00 63 00 2.b.3.c. 34.2.56
33 00 35 00 66 00 31 00 3.5.f.1. 34.2.64
31 00 1. 34.2.72
40.0 CTL 00 09 01 00 00 00 00 00 SET CONFIG 35.1.0 25us 2008-12-03 01:30:40.287
40.0 CTL 01 0b 00 00 00 00 00 00 SET INTERFACE 36.1.0 41ms 2008-12-03 01:30:40.328
40.0 CTL a1 fe 00 00 00 00 01 00 GET MAX LUN 37.1.0 35ms 2008-12-03 01:30:40.364
40.0 DI 00 . 37.2.0 5.2ms 2008-12-03 01:30:40.369
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 38.1.0 1.9ms 2008-12-03 01:30:40.371
24 00 00 00 80 00 06 12 $....... 38.1.8
00 00 00 24 00 00 00 00 ...$.... 38.1.16
00 00 00 00 00 00 00 ....... 38.1.24
40.1 RSET 39.1.0 2.0ms 2008-12-03 01:30:40.373
40 RSET 40.1.0 19sc 2008-12-03 01:30:59.998
40 NSTS 00 00 00 00 success 40.2.0 188ms 2008-12-03 01:31:00.187
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 41.1.0 1.9ms 2008-12-03 01:31:00.189
24 00 00 00 80 00 06 12 $....... 41.1.8
00 00 00 24 00 00 00 00 ...$.... 41.1.16
00 00 00 00 00 00 00 ....... 41.1.24
40.1 RSET 42.1.0 1.0ms 2008-12-03 01:31:00.190
40 RSET 43.1.0 19sc 2008-12-03 01:31:19.997
40 NSTS 00 00 00 00 success 43.2.0 187ms 2008-12-03 01:31:20.185
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 44.1.0 1.9ms 2008-12-03 01:31:20.187
24 00 00 00 80 00 06 12 $....... 44.1.8
00 00 00 24 00 00 00 00 ...$.... 44.1.16
00 00 00 00 00 00 00 ....... 44.1.24
40.1 RSET 45.1.0 1.0ms 2008-12-03 01:31:20.188
40 RSET 46.1.0 19sc 2008-12-03 01:31:39.997
40 NSTS 00 00 00 00 success 46.2.0 188ms 2008-12-03 01:31:40.186
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本版专家分：9815
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- 红花 2008年12月 硬件/嵌入开发大版内专家分月排行榜第一
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蓝花
2009年2月 硬件/嵌入开发大版内专家分月排行榜第三
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我把你要的Public下面代码打包发给你了，请查收
不过以后不要再叫我发了
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本版专家分：77
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不会了，已经很感激了，结贴的时候给你加分。再次感谢。
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本版专家分：77
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40.0 CTL 80 06 00 01 00 00 12 00 GET DESCRIPTOR 28.1.0 1.2sc 2008-12-03 01:30:40.254
40.0 DI 12 01 00 02 00 00 00 40 .......@ 28.2.0 5.1ms 2008-12-03 01:30:40.259
86 12 cd a6 00 00 01 02 ........ 28.2.8
03 01 .. 28.2.16
40.0 CTL 80 06 00 02 00 00 09 00 GET DESCRIPTOR 29.1.0 24us 2008-12-03 01:30:40.259
40.0 DI 09 02 20 00 01 01 00 c0 .. ..... 29.2.0 4.9ms 2008-12-03 01:30:40.264
00 . 29.2.8
40.0 CTL 80 06 00 02 00 00 20 00 GET DESCRIPTOR 30.1.0 23us 2008-12-03 01:30:40.264
40.0 DI 09 02 20 00 01 01 00 c0 .. ..... 30.2.0 4.0ms 2008-12-03 01:30:40.268
00 09 04 00 00 02 08 06 ........ 30.2.8
50 00 07 05 81 02 40 00 P.....@. 30.2.16
00 07 05 02 02 40 00 00 .....@.. 30.2.24
40.0 CTL 80 06 00 03 00 00 02 00 GET DESCRIPTOR 31.1.0 48us 2008-12-03 01:30:40.268
40.0 DI 04 03 .. 31.2.0 3.8ms 2008-12-03 01:30:40.272
40.0 CTL 80 06 00 03 00 00 04 00 GET DESCRIPTOR 32.1.0 51us 2008-12-03 01:30:40.272
40.0 DI 04 03 09 04 .... 32.2.0 3.9ms 2008-12-03 01:30:40.276
40.0 CTL 80 06 03 03 09 04 02 00 GET DESCRIPTOR 33.1.0 27us 2008-12-03 01:30:40.276
40.0 DI 4a 03 J. 33.2.0 3.9ms 2008-12-03 01:30:40.280
40.0 CTL 80 06 03 03 09 04 4a 00 GET DESCRIPTOR 34.1.0 20us 2008-12-03 01:30:40.280
40.0 DI 4a 03 30 00 30 00 30 00 J.0.0.0. 34.2.0 6.9ms 2008-12-03 01:30:40.287
30 00 30 00 30 00 30 00 0.0.0.0. 34.2.8
30 00 2d 00 30 00 30 00 0.-.0.0. 34.2.16
30 00 30 00 2d 00 30 00 0.0.-.0. 34.2.24
38 00 30 00 31 00 2d 00 8.0.1.-. 34.2.32
35 00 61 00 35 00 39 00 5.a.5.9. 34.2.40
2d 00 30 00 30 00 30 00 -.0.0.0. 34.2.48
32 00 62 00 33 00 63 00 2.b.3.c. 34.2.56
33 00 35 00 66 00 31 00 3.5.f.1. 34.2.64
31 00 1. 34.2.72
40.0 CTL 00 09 01 00 00 00 00 00 SET CONFIG 35.1.0 25us 2008-12-03 01:30:40.287
40.0 CTL 01 0b 00 00 00 00 00 00 SET INTERFACE 36.1.0 41ms 2008-12-03 01:30:40.328
40.0 CTL a1 fe 00 00 00 00 01 00 GET MAX LUN 37.1.0 35ms 2008-12-03 01:30:40.364
40.0 DI 00 . 37.2.0 5.2ms 2008-12-03 01:30:40.369
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 38.1.0 1.9ms 2008-12-03 01:30:40.371
24 00 00 00 80 00 06 12 $....... 38.1.8
00 00 00 24 00 00 00 00 ...$.... 38.1.16
00 00 00 00 00 00 00 ....... 38.1.24
40.1 RSET 39.1.0 2.0ms 2008-12-03 01:30:40.373
40 RSET 40.1.0 19sc 2008-12-03 01:30:59.998
40 NSTS 00 00 00 00 success 40.2.0 188ms 2008-12-03 01:31:00.187
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 41.1.0 1.9ms 2008-12-03 01:31:00.189
24 00 00 00 80 00 06 12 $....... 41.1.8
00 00 00 24 00 00 00 00 ...$.... 41.1.16
00 00 00 00 00 00 00 ....... 41.1.24
40.1 RSET 42.1.0 1.0ms 2008-12-03 01:31:00.190
40 RSET 43.1.0 19sc 2008-12-03 01:31:19.997
40 NSTS 00 00 00 00 success 43.2.0 187ms 2008-12-03 01:31:20.185
40.2 DO 55 53 42 43 a8 78 d3 88 USBC.x.. 44.1.0 1.9ms 2008-12-03 01:31:20.187
24 00 00 00 80 00 06 12 $....... 44.1.8
00 00 00 24 00 00 00 00 ...$.... 44.1.16
00 00 00 00 00 00 00 ....... 44.1.24
40.1 RSET 45.1.0 1.0ms 2008-12-03 01:31:20.188
40 RSET 46.1.0 19sc 2008-12-03 01:31:39.997
40 NSTS 00 00 00 00 success 46.2.0 188ms 2008-12-03 01:31:40.186