running qemu for powerpc (32bits) architecture

Marwa Hamza marwahamza63 at gmail.com
Mon May 30 19:04:22 AEST 2016


hello everyone
I'm trying to run qemu for powerpc architecture but either
*1/* i got a black screen with this sentence " QEMU 2.4.0.1 monitor - type
help for more information"
                       (QEMU)
if i run this command ./ppc-softmmu/qemu-system-ppc -M ppce500 -kernel
../linux-4.4.1/arch/powerpc/boot/zImage -initrd
powerpc/busybox-1.21.0/rootfs.img.gz -append "root=/dev/ram rdinit=/bin/sh"
*2/* or i got this error "rom: requested regions overlap (rom
/home/marwa/Bureau/lauterbach/powerpc/busybox-1.21.0/rootfs.img.gz.
free=0x0000000001878dfc, addr=0x0000000001579000)
rom check and register reset failed " if i run this command
./ppc-softmmu/qemu-system-ppc -M mac99 -kernel
/home/marwa/Bureau/lauterbach/powerpc/linux-4.4.1/arch/powerpc/boot/zImage
-initrd /home/marwa/Bureau/lauterbach/powerpc/busybox-1.21.0/rootfs.img.gz
-append "root=/dev/ram rdinit=/bin/sh"
*3/* or i got this error
qemu-system-ppc: Could not load PowerPC BIOS 'ppc405_rom.bin'
when i run this command
./ppc-softmmu/qemu-system-ppc -M ref405ep -kernel
/home/marwa/Bureau/lauterbach/powerpc/linux-4.4.1/arch/powerpc/boot/zImage
-initrd /home/marwa/Bureau/lauterbach/powerpc/busybox-1.21.0/rootfs.img.gz
-append "root=/dev/ram rdinit=/bin/sh"

and i have tried all machines available for powerpc in qemu but i got
always one of those three result , i could't access to the file system

any suggestion please
regards,
Marwa
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