Hi Nicolas,

I have not tried to use qEmu to boot UEFI. But I would suggest you to remove
the parameters '-kernel vmlinuz -initrd initrd.img' from your command line.

It is possible qEmu directly starts Linux if these parameters are passed.

Olivier

 

From: nicolas [mailto:[email protected]] 
Sent: 15 October 2012 10:37
To: [email protected]
Subject: [edk2] qemu emulates ARM versatile express boot

 

hi, Oliver:

I build ArmVExpress-CTA9x4.dsc:

build -a ARM -p ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-CTA9x4.dsc -t
ARMGCC -b DEBUG.

 

and tried to run it with qemu:

qemu-system-arm -M vexpress-a9 -m 1024 -serial stdio -mtdblock
SEC_ARMVEXPRESS_EFI.fd -kernel vmlinuz -initrd initrd.img.

It could boot linux, but EFI BIOS no output msg.

why?

 

best wishes,

 
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