I.MX515+WINCE6.0实现hive注册表没看到SDMMC，且SDMMC内容直接挂在“我的设备”上

[loongembedded]

大家好，最近在用飞思卡尔的I.MX515评估板+WINCE6.0系统实现hive注册表，遇到问题，详细信息如下：
1. BSP包：WCE600_11.04.02_ER版本的。
2.File System：RAM and ROM file system
3.Registry Storage：Hive-based Registry
4. 评估板是采用MMC-1的SD卡作为启动媒介的
5.问题：
SD卡对应的盘符SDMemory没有看到，反而把windows、program files等文件夹和SD卡上的文件(比如《使用手册》)直接挂载在“我的设备”上，在此请假都大家怎么解决此问题：

相关的注册表信息：
1. platform.reg

; HIVE BOOT SECTION
IF BSP_HIVE_SDHC
[HKEY_LOCAL_MACHINE\init\BootVars]
    "SystemHive"="Documents and Settings\\System.hv"
    "Flags"=dword:3
    "NoDefaultUser"=dword:0
    "DefaultUser"="default"
    "ProfileDir"="Documents and Settings"
    "RegistryFlags"=dword:1   ;Enables aggressive flushing
 
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\CSPDDK]    
    "Flags"=dword:1000

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\PMI]
    "Flags"=dword:1000    

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\ECSPI1]
    "Flags"=dword:1000    

[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\ESDHC1]
    "Flags"=dword:1000

[HKEY_LOCAL_MACHINE\Drivers\Builtin\SDBusDriver]
   "Order"=dword:15
   "Dll"="SDBus.dll"
   "Prefix"="SDC"
   "ThreadPriority"=dword:64     ; default thread priority for dispatch thread
   "RequestListDepth"=dword:30   ; pre-allocated requests
   "Flags"=dword:10000 ; DEVFLAGS_TRUSTEDCALLERONLY
   "IClass"=multi_sz:"{20FA98A8-B298-4b32-8D72-C716AEE2FA84}=%b","{6F40791D-300E-44E4-BC38-E0E63CA8375C}=%b"

; SD Memory Storage class driver
[HKEY_LOCAL_MACHINE\Drivers\SDCARD\ClientDrivers\Class\SDMemory_Class]
   "Dll"="SDMemory.dll"
   "Prefix"="DSK"
   "BlockTransferSize"=dword:40  ; send no more than 64 blocks of data per bus transfer

   "Profile"="SDMemory"
   "IClass"=multi_sz:"{A4E7EDDA-E575-4252-9D6B-4195D48BB865}",
                     "{8DD679CE-8AB4-43c8-A14A-EA4963FAA715}"

; SDHC Memory Storage class driver
[HKEY_LOCAL_MACHINE\Drivers\SDCARD\ClientDrivers\Class\SDMemory_Class\High_Capacity]
   "Dll"="SDMemory.dll"
   "Prefix"="DSK"
   "BlockTransferSize"=dword:40  ; send no more than 64 blocks of data per bus transfer

   "Profile"="SDMemory"
   "IClass"=multi_sz:"{A4E7EDDA-E575-4252-9D6B-4195D48BB865}",
                     "{8DD679CE-8AB4-43c8-A14A-EA4963FAA715}"
   
; MMC Storage Class Driver
[HKEY_LOCAL_MACHINE\Drivers\SDCARD\ClientDrivers\Class\MMC_Class]
   "Dll"="SDMemory.dll"
   "Prefix"="DSK"
   "BlockTransferSize"=dword:40  ; send no more than 64 blocks of data per bus transfer

   "Profile"="MMC"
   "IClass"=multi_sz:"{A4E7EDDA-E575-4252-9D6B-4195D48BB865}",
                     "{8DD679CE-8AB4-43c8-A14A-EA4963FAA715}"

[HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\SDMemory]
   "MountAsBootable"=dword:1
   "MountAsRoot"=dword:1
      
[HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\MMC]
   "MountAsBootable"=dword:1
   "MountAsRoot"=dword:1

[HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\HDProfile]
   "MountAsBootable"=dword:0

[HKEY_LOCAL_MACHINE\System\StorageManager\AutoLoad\ObjectStore]
    "MountAsBootable"=dword:0
    "MountAsRoot"=dword:0
    
ENDIF BSO_HIVE_SDHC
    
; END HIVE BOOT SECTION

; HIVE BOOT SECTION
#include "$(_TARGETPLATROOT)\SRC\Drivers\ESDHC\esdhc_mx51.reg"
; END HIVE BOOT SECTION

2. esdhc_mx51.reg

IF BSP_ESDHC1
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\ESDHC1]
    "Order"=dword:21
    "Dll"="esdhc.dll"
    "Prefix"="SHC"
    "Index"=dword:1
    "Profile"="SDMMC"
    ;"DisableDMA"=dword:1                                      ; Use this reg setting to disable both internal and external DMA
    "MaximumClockFrequency"=dword:3197500           ; 52 MHz max clock speed
    ;"WakeupSource"=dword:1                                  ; this will enable system wakeup when card is inserted or removed during suspend state
ENDIF BSP_ESDHC1

[HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\MMC]
    "Name"="MMC Card"
    "Folder"="MMCMemory"

[HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\SDMemory]
    "Name"="SD Memory Card"
    "Folder"="SDMemory";kandi change from "SDMemory" to "Flash Disk"
    
; @CESYSGEN ENDIF CE_MODULES_SDBUS

[loongembedded]

引用 1 楼 accessysq 的回复:

windows、program files本来就是在“我的设备“上。SD卡的目录没出来，东西跑到里面去才奇怪。 不上SD卡，其他正常吗？ 没用过这个平台。。。。

那可以这么说，为什么没有看到SDMemory这个盘符呢

[别以为你站在珠峰就能看到全世界]

windows、program files本来就是在“我的设备“上。SD卡的目录没出来，东西跑到里面去才奇怪。 不上SD卡，其他正常吗？ 没用过这个平台。。。。

[boy_li02]

用RAM-Based Registry时，能否正常显示你的SD卡盘符呢？ 我在imx6上做了emmc作hive注册表，需要的话可以贴上实现步骤给你参考

[loongembedded]

引用 3 楼 boy_li02 的回复:

用RAM-Based Registry时，能否正常显示你的SD卡盘符呢？ 我在imx6上做了emmc作hive注册表，需要的话可以贴上实现步骤给你参考

用RAM-Based Registry是可以看到SD卡盘符的，非常感谢，你的也是WINCE6.0系统吗？我的邮箱是[e-mail]，你可以发到我的邮箱，也可以再论坛上直接回复，谢谢了。

[loongembedded]

引用 3 楼 boy_li02 的回复:

用RAM-Based Registry时，能否正常显示你的SD卡盘符呢？ 我在imx6上做了emmc作hive注册表，需要的话可以贴上实现步骤给你参考

这位兄弟，可否分享下，谢谢了