Forum Discussion
Altera_Forum
Honored Contributor
16 years agoJFFS2 kernel support
Hello all I'm trying to add jffs2 support to a kernel (3c120 dev board) and I'm facing an strange problem. If I checked in jffs2 support in menuconfig, _after_ compiling the kernel core and ...
Altera_Forum
Honored Contributor
15 years agoHello all !!!! good news!!!!!!!!
now i have success booting from the flash ....!!!! \o/ i use this commands elf2flash --base=0x0c000000 --end=0x10000000 --reset=0xe000000 --boot=~/altera/10.1/nios2eds/components/altera_nios2/boot_loader_cfi.srec --input=zImage --output=zImage.flash --verbose and nios2-flash-programmer --base=0xc000000 zImage.flash --instance=0 -g and it works !!!!! and now another problem....... my system is a multicore system ........ i have 2 cpus in my project i one cpu i running the uClinux... and another cpu i running nios2 with the an374 from altera...... its everything works fine ..... but now i have to writing in flash the nios2 software........... another cpu have a reset vector with offset 0x1c00000 how can i write the software without loose linux software...????? thank you very much .... Franz Wagner