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周杰

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什么是用于为nvm_sdcard_fat_multidisk生成FAT映像的SYS FS配置实用程序

MHC V1.10文件系统演示应用NVMYSDCDATA FAtiAL多磁盘使用一个文件名为NvvMyDISKSimult.c,其中包含用于放置PIC32程序存储器的FAT12图像文件。文件中的注释表明“这个文件可以手工生成,作为sys fs配置实用程序的一部分。”(sys fs)在主和声页上被神秘地提及,但没有解释。这个实用程序是什么?有人能指点我吗?它似乎是Linux内存映像生成器,但我不确定。我试着用MPDS2生成器工具来做这个“MDD”图像选项,但是没有生成这样的东西,只有DynRcrd.bin和FielCrd.Bin。两个都不包含任何东西,只有几个字节。谢谢,PaulEdit:哦,MPDS2生成器中的MDD选项是刚才的前和声文件系统。不是我要找的。

以上来自于百度翻译


      以下为原文

     The MHC v1.10 file system demo application nvm_sdcard_fat_multidisk uses a file named nvm_disk_images.c that contains the FAT12 image file for placing in PIC32 program memory.  The comments in the file indicate that "This file may be generated manually as a part of SYS FS Configuration utility."  (SYS FS) is mentioned cryptically on the main HARMony page, but with no explanation.

What is this utility? Can someone point me to it?  It appears to be a linux memory image generator but I'm not sure.  I tried to do this with the MPFS2 generator utility with the "MDD" image option, but nothing like this was generated, just DynRcrd.bin and FileRcrd.bin.  Neither of which contained anything but a few bytes.

Thanks,

Paul

Edit: Oh, the MDD option in the MPFS2 generator is the just old pre-Harmony file system.  Not what I'm looking for.

回帖(2)

罗敏

2019-4-2 11:36:44
我从这个论坛的帖子中看到,从2014开始,手动创建胖磁盘映像NVMyDISKIIGIMAS.CWS。情况仍然如此吗?HTTP://www. McCHIP.COM/FUMMS/M833 727.ASPX

以上来自于百度翻译


      以下为原文

    I see from this forum thread that, as of 2014, the FAT disk image nvm_disk_images.c was created manually.  Is this still the case?
 
http://www.microchip.com/forums/m833727.aspx
 
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罗敏

2019-4-2 11:56:23
HMM.我看到MPFS2生成器步骤2中的“MDD”选项可能与应用程序(MLA)的预协调微芯片库中的旧存储磁盘驱动器文件系统(MMDFS)有关。而对于FAT文件系统,HTTP//www. MyCHIP.COM/MPLAB/MICHCHIP-LoopReabes在MLHTTP://www. MyCHIP.COM/FUMMS/M79669ASPXFAULD线程上,从ELDM CHON.OFGHTP://ELMCHAN.ORG/FSW/FF/00索引X.HTMLFATFS Web Paul和声已经具有FA。TFS文件系统由ELSM Chanin内置到F.C模块中,包含在和谐中。我认为我只需要一个实用工具来从一些文件中创建一个胖磁盘映像。

以上来自于百度翻译


      以下为原文

    Hmmm.  I see that the "mdd" option in the MPFS2 generator step 2 is perhaps related to the old Memory Disk Drive File System (MMDFS) in the pre-Harmony Microchip Libraries for Applications (MLA).  And not at all to the FAT file system.
 
http://www.microchip.com/mplab/microchip-libraries-for-applications Outmoded MDDFS on MLA
http://www.microchip.com/forums/m796769.aspx Forum thread on MDDFS vs FatFs from Elm-chan.org
http://elm-chan.org/fsw/ff/00index_e.html FatFs web page
 
Harmony already has the FatFs file system from Elm-Chan built into the ff.c module included in Harmony.  I think I just need a utility to make a FAT disk image from some files.
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