On Tue, Apr 2, 2019 at 8:34 AM Joel Sherrill wrote:
>
>
>
> On Tue, Apr 2, 2019, 7:21 AM Sebastian Huber
> wrote:
>>
>> On 02/04/2019 14:15, Jeff Kubascik wrote:
>> > How capable is the device tree support in RTEMS? I did notice some device
>> > tree
>> > code in the IMX BSP layer, but it
On Tue, Apr 2, 2019, 7:21 AM Sebastian Huber <
sebastian.hu...@embedded-brains.de> wrote:
> On 02/04/2019 14:15, Jeff Kubascik wrote:
> > How capable is the device tree support in RTEMS? I did notice some
> device tree
> > code in the IMX BSP layer, but it appeared to reference fixed nodes.
>
On 02/04/2019 14:15, Jeff Kubascik wrote:
How capable is the device tree support in RTEMS? I did notice some device tree
code in the IMX BSP layer, but it appeared to reference fixed nodes. Does RTEMS
perform driver probing based on the device tree?
The device tree support in RTEMS is quite
; which
>>>> >> is based on the ARMv8 architecture.
>>>> >>
>>>> >> I have noticed that RTEMS already runs on a few Zynq 7000
>>>> boards.
>>>> However, those
>>>> >> are us
rce code, I didn't see any ARMv8 cpu code.
>>
>> I was curious if there has been any work done to port RTEMS
to an ARMv8 based
>> platform?
>
> AArch64 is a completely new architecture port. I think nobody
is working
> on that. We may work on AAr
re.
>>
>> I have noticed that RTEMS already runs on a few Zynq 7000 boards.
However, those
>> are using the Cortex-A9 processor, which is based on the ARMv7
architecture.
>> Looking at the source code, I didn't see any ARMv8 cpu code.
>>
ARMv8 architecture.
> >>
> >> I have noticed that RTEMS already runs on a few Zynq 7000 boards.
> However, those
> >> are using the Cortex-A9 processor, which is based on the ARMv7
> architecture.
> >> Looking at the source code,
; >> are using the Cortex-A9 processor, which is based on the ARMv7
> architecture.
> >> Looking at the source code, I didn't see any ARMv8 cpu code.
> >>
> >> I was curious if there has been any work done to port RTEMS to an ARMv8
> based
> >> platform?
>
ode, I didn't see any ARMv8 cpu code.
>>
>> I was curious if there has been any work done to port RTEMS to an ARMv8 based
>> platform?
>
> AArch64 is a completely new architecture port. I think nobody is working
> on that. We may work on AArch32 support for the Zynq Ult
on a few Zynq 7000 boards. However, those
are using the Cortex-A9 processor, which is based on the ARMv7 architecture.
Looking at the source code, I didn't see any ARMv8 cpu code.
I was curious if there has been any work done to port RTEMS to an ARMv8 based
platform?
AArch64 is a completely new
the Cortex-A9 processor, which is based on the ARMv7 architecture.
Looking at the source code, I didn't see any ARMv8 cpu code.
I was curious if there has been any work done to port RTEMS to an ARMv8 based
platform?
Thanks!
--Jeff Kubascik
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