Thread: Development Pocket Edge 2.2 NEW Firmware
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Old 07-08-2011, 12:55 AM   #51
emusan
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Join Date: May 2011
Device: eDGe
Quote:
Originally Posted by kronarq View Post
We are just changing stuff in the system2.zip

The kernel, ramdisks, bootloader, etc are crc'd and appended to file i believe....

Code:
#   --------------------------------------------------
#   crc32 check on image
#   - requires that image have appended crc32
#
#   arg1 : filename of image to verify
#   usage: crc_check tmp.img
#   --------------------------------------------------
crc_check ()
{
	CRC=`ubicrc32 $1`
	if [ "$CRC" == "0x00000000" ];
We could just change the update script so we could use our own image but if we hose the kernel I don't how we would recover short of jtag. Thoughts?
you can still recover using the update.zip methods... The checks can all be removed...
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