On 23 June 2014 01:28, Davor Herga <davor.he...@guest.arnes.si> wrote: > Hello! > > Following some guidelines for using the qemu, I tried to use > qemu-system-mipsel > for the brcm47xx using openwrt-brcm47xx-generic-vmlinux-initramfs.elf, build > by openwrt buildroot tools. > > Using the command - > > qemu-system-mipsel -kernel openwrt-brcm47xx-generic-vmlinux-initramfs.elf > > I got - > > rom: requested regions overlap (rom prom. free=0x00000000004670cc, > addr=0x0000000000002000) > rom loading failed
This probably means your kernel was built to load at the wrong address (likely zero). The PROM is at 0x2000, and something else (ie the kernel) is overlapping it, which must mean the other thing started in the wrong place. Chances are the kernel should be at a higher start address. I don't know MIPS but you've probably built the kernel wrongly or for the wrong board. thanks -- PMM
