I thought I would look at the -bios first and I had some time this afternoon.
If you’re the right age group you will understand when I say "YOU ARE IN A MAZE
OF TWISTY LITTLE PASSAGES, ALL ALIKE”.
"digic_load_rom()" knows the filename via an extern “bios_name” which is at
Hi,
I have a Dell PowerEdge 730 server with Ubuntu 16.04 and KVM running on it.
QEMU version used is 2.5.0. I have a guest OS with linux running on it which
does packet processing and forwarding. I have 4 10G interfaces connected to the
Dell server and all of them are connected to the guest
On 8 September 2017 at 11:14, massimiliano cialdi
wrote:
> I believe that this goes beyond my skills. However, where could I start
> from? Can I copy/paste something from somewhere?
I'm afraid it's more complicated than copy-and-pasting.
Most of the floating
On 8 September 2017 at 10:26, massimiliano cialdi
wrote:
> is it planned to add FPU extension for M4 profile?
Not currently. I'd be happy to review the code if somebody else
wrote it, but I'm not aware of anybody with plans to write it
right now.
thanks
-- PMM
is it planned to add FPU extension for M4 profile?
best regards
Max
On 08/09/2017 11:02, Peter Maydell wrote:
On 8 September 2017 at 09:43, massimiliano cialdi
wrote:
M4F has FPU option implemented.
I use floating point instuctions, so FPU has to be
On 8 September 2017 at 09:43, massimiliano cialdi
wrote:
> M4F has FPU option implemented.
>
> I use floating point instuctions, so FPU has to be emulated by qemu. Surfing
> in qemu source code it seems to me that the FPU extensions are not
> implemented for
M4F has FPU option implemented.
I use floating point instuctions, so FPU has to be emulated by qemu.
Surfing in qemu source code it seems to me that the FPU extensions are
not implemented for cortex M4. Can you confirm or (hopefully) deny this?
best regards
Max
On 08/09/2017 09:29, Thomas
On 08.09.2017 09:05, massimiliano cialdi wrote:
> Is cortex M4F supported?
> Which command line parameters?
You can query the list of supported CPUs with "-cpu ?" like this:
qemu-system-aarch64 -M virt -cpu ?
There seems to be a "cortex-m4" available ... is that close enough to
the "M4F"?
Is cortex M4F supported?
Which command line parameters?
best regards
Max