I have an embedded Linux system on a Freescale PPC board. It is using a flash with those zones:
- U-Boot (1.1.3)
- U-Boot parameters
- Linux kernel (2.6.11)
- GNU/Linux root filesystem (JFFS2) In exploitation, I want to be able to update the software files (from an Ethernet connection). There is not problem updating part of GNU/Linux software (in the JFSS2 partition), but how can I update the Linux kernel which is on the flash?