[ECOS] Mount a FAT partition

[Alessio Bianchi <venator85 at gmail dot com>]

Hi, I'd want to mount the only partition from a pen drive formatted in 
FAT. My intent is to run a web server (as athttpd) from the pendrive 
attached to a regular i386 PC and serve the files located on it. I have 
a few questions:
- does eCos support USB mass storage devices?
- which packages should I add to do this?
I managed to configure the network and have the httpd serve hard-coded 
pages. I added the packages:
  CYGPKG_IO_FILEIO
  CYGPKG_IO
  CYGPKG_LIBC_STRING
  CYGPKG_DEVS_DISK_IDE
  CYGPKG_IO_DISK
  CYGPKG_BLOCK_LIB
  CYGPKG_LINUX_COMPAT
  CYGPKG_FS_FAT
  CYGPKG_MEMALLOC
and used the mount command like this:
  x = mount("/dev/idedisk0/0" , "/", "fatfs:sync=write");
or
  x = mount("/dev/hda1" , "/", "fatfs:sync=write");
or
  x = mount("/dev/hda0/1" , "/", "fatfs:sync=write");
but I don't know exactly the syntax of devnames as mount returns -1.

I also tried to analyze the IDE debug infos but I don't have a serial 
port available and I can only see on my PC screen the last portion of 
the messages, which were not helpful. Does anyone at least know how to 
scroll up (shift+PageUp doesn't work)?

Thank you very much
Bye
Alessio

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