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Post subject: Problems with EFS image
 Posted: Jan 30, 2007 - 04:39 PM
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New Member
Joined: Jan 30, 2007
Posts: 1
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Hi all!
I'm now trying to work with QNX over my Total5200v2.
I has created a QNX System Builder Project with this functionallity:
serial ports,
pci server,
network driver,
remote debug,
flash driver (devf-mgt5200 -s0xfc000000, 64M),
usb,
graphics,
spi,
and i2c.
Using the 'Combine image(s)' button, I has added to it an IPL (the ipl-mgt5200) with a pad of 128KB. In the 'Final processing' section, I has fixed a 0x20000 offset and binary format.
I has built the project, downloaded and programmed the flash memory with it using the instructions:
dn ipl.bin
fp fe000000 fe020001 20000
dn -s mgt5200.srec
fp fe040000 fee9bfff 20000
After that, I has created an QNX System Builder EFS Project with the QNX Momentics IDE and I only has added one file (/usr/lib/libAp.so.3) to this project. I has filled the following project properties as follows:
Block size: 256K
Filesystem: ffs3
Filter:
Image mount point: /
Maximum Image Size: 32M
Minimum Image Size:256K
Spare Blocks: 6
I has built it and I has downloaded it and programmed it into the flash memory using the commands:
dn mgt5200.gag-flash1.efs
fp fc000000 fc2fffff 20000
Now, I'm trying to get access to my flash filesystem using the flashtcl and devf-mgt5200 binaries, but I don't know how to do it. My attempts are been always failed.
Could anybody gives me some help??
Thanks in advance.
Benito Urquiola |
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