Le 16/05/2013 16:25, Albert ARIBAUD a écrit :
Hi Thierry,
On Thu, 16 May 2013 14:22:42 +0200, Thierry Bultel
<thierry.bul...@wanadoo.fr> wrote:
Hi,
I am trying to use u-boot configured for uboot_versatileqemu in
qemu-system-arm.
I only get a black screen a no serial output at all.
I have tested several versions, and taken latest u-boot from
git://git.denx.de
I have also upgraded qemu to 1.5.0-rc2
My command line is as follows:
qemu-system-arm -M versatilepb -m 128M -kernel u-boot.bin -serial stdio
I have configured u-boot like that:
make CROSS_COMPILE=arm-linux-gnueabihf- versatileqemu_config
My compiler is:
#arm-linux-gnueabihf-gcc --version
arm-linux-gnueabihf-gcc (crosstool-NG linaro-1.13.1-4.7-2012.10-20121022
- Linaro GCC 2012.10) 4.7.3 20121001 (prerelease)
I also tried the ca9x4_ct_vxp, because I often use vexpress kernels in
qemu for vexpress-a9, but no better success
Is there a configuration that is known to work ?
At least I know that versatileqemu on current u-boot-arm/master with
wemu-system-arm v1.2.0 works, with command line
qemu-system-arm -M versatilepb -m 128M -serial stdio -kernel
u-boot -display none
And I just tested without '-display none', and still get the serial
prompt and U-Boot commands working.
Thanks;
I have taken u-boot-arm/master, and there is still no output neither with the
latest qemu,
nor with 1.2.2
It could be thus be related to compiler I use.
Would you mind testing my uboot image on your configuration ?
regards
Thierry
Best regards
Thierry
Amicalement,
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