Hi,
On Fri, Apr 30, 2021 at 1:20 AM prashant basva wrote:
>
> Hi,
> i am trying to execute standalone application from qemu u-boot, but when i
> trued to execute using go or bootm , its getting crashed saying trap
> Below is command used to launch qemu ppc u-boot
> $ sudo qemu-system-ppc -m 1024
Hi,
I'm working with the Odroid XU4 board. I want to execute a standalone
application, like the hello_world function that is included with u-boot
source. My steps to compile are:
1. clone the u-boot repo
2. `export ARCH=armv7a`
3. `export CROSS_COMPILE=arm-linux-gnueabi-`
4. `make`
5. Use sd_fusin
Hi All,
Has anyone come across to the need to run the standalone application in
SPL? Due to the onchip SRAM size limitation in our chip, we will need run
the small foot print SPL to initialization DDR before we load the u-boot
proper to the main DDR memory. We will have to run our DDR initial
Hi,
We are looking at the standalone application support in u-boot and we feel
it will be a good fit for our DDR initialization code that includes a
library that we have no right to distribute in source. But we have some
questions in regards to the GPL license exception here:
https://gitlab.den
On Wed, Jun 07, 2017 at 08:07:11AM +0300, Ran Shalit wrote:
> Hello,
>
> I am trying to load standalone application.
> It works fine with the hello_world example ( bin format).
> Then I move to build and run another application (uc/os) in eclipse.
> The problem is that the bin format is very larg
Hello,
I am trying to load standalone application.
It works fine with the hello_world example ( bin format).
Then I move to build and run another application (uc/os) in eclipse.
The problem is that the bin format is very large.
Is there a way to load other a standalone application in another forma
I have found very little online about getting a standalone application up and
running.
I don't have much experience in general let alone firmware level code.
What are the steps to creating my own standalone application?
I got the hello_world.bin running, but the makefiles are so complex that I
do
Dear Sudhakar,
In message <1402711264164-182331.p...@n7.nabble.com> you wrote:
>
> Suppose, say I add more functions to export/_export.h files and call it from
> standalone application. But if I release only the u-boot binary and don't
> release the binary of the standalone application should the
Wolfgang, Thanks for the quick response.
Suppose, say I add more functions to export/_export.h files and call it from
standalone application. But if I release only the u-boot binary and don't
release the binary of the standalone application should the standalone
application source need to be relea
Dear swami91,
In message <1402687688522-182313.p...@n7.nabble.com> you wrote:
>
> I am confused. Can you please clarify if we can expand the export functions
> with both with u-boot code functions and the functions I add to u-boot and
> still not to GPL the standalone application if it uses those
Hi,
I was going through the document in doc/README.standalone. It says I can
add addition functions to export/_export.h:
" To export some additional function foobar(), the following steps
should be undertaken:
- Ap
Dear Francesco Teodoro.
On 05/30/2014 01:35 PM, Francesco Teodoro wrote:
I'm using a SABRE SD board (from Freescale) based on i.MX6 and the u-boot
version is the 2014.04 one. What I've been trying to do is to activate the
secondary cores so that I would be able to use them. First of all I've i
I'm using a SABRE SD board (from Freescale) based on i.MX6 and the u-boot
version is the 2014.04 one. What I've been trying to do is to activate the
secondary cores so that I would be able to use them. First of all I've imported
the commands cpu status/release/reset, then I checked if they were
Dear Wolfgang,
Wolfgang Denk denx.de> writes:
>
> Dear Rommel,
>
> In message post.gmane.org> you wrote:
> >
>
> Use "go", this was made for the purpose at hand!
Thanks for the comments! I will give it a "go" next time :-)
>
> Best regards,
>
> Wolfgang Denk
>
All the best,
Rommel
Dear Rommel,
In message you wrote:
>
> I've never got "bootm" to run any of the standalone applications in the
Actually "go" is the native command that is supposed tobe used to
start SA apps.
> example directory but through trial and error (maybe luck) "bootelf" works
> for me. I've tested t
Dear Mazen
mazen.e gmail.com> writes:
>
> Thanks Wolfgang,
>
> I will do and post the result.
>
> Many thanks.
I've never got "bootm" to run any of the standalone applications in the
example directory but through trial and error (maybe luck) "bootelf" works
for me. I've tested that this wo
Hi,
I am using the u-boot-arndale from
https://github.com/virtualopensystems/u-boot-arndale and I am using the
arm-linux-gnueabi- Linaro toolchain for compilation? I also tried
u-boot-linaro-2013.03.01 but the issue persist? any suggestion please?
Many thanks.
--
View this message in context
Hello,
On zo, 2014-05-25 at 23:34 -0700, mazen.e wrote:
>
> ARNDALE5250 # bootm 0x43E0
> ## Booting kernel from Legacy Image at 43e0 ...
>Image Name: Hello World
>Image Type: ARM U-Boot Standalone Program (uncompressed)
>Data Size:594 Bytes = 594 Bytes
>Load Addre
Thanks Wolfgang,
I will do and post the result.
Many thanks.
--
View this message in context:
http://u-boot.10912.n7.nabble.com/Standalone-application-issue-tp180515p180707.html
Sent from the U-Boot mailing list archive at Nabble.com.
___
U-Boot mai
Dear "mazen.e",
In message <1401086047300-180701.p...@n7.nabble.com> you wrote:
>
> mkimage -A arm -O u-boot -T standalone -C none -a 0x0c10 -e 0x0c10
> -n "Hello World" -d hello_world.bin Hello.img
...
> ARNDALE5250 # bootm 0x43E0
> ## Booting kernel from Legacy Image at 43e0 ..
Dear Wolfgang,
Thank you very much.
As per your request,
I executed the following mkimage command:
mkimage -A arm -O u-boot -T standalone -C none -a 0x0c10 -e 0x0c10
-n "Hello World" -d hello_world.bin Hello.img
Than, I transferred to the board using uboot loadb (followed by the k
Dear "mazen.e",
In message <1401009344794-180667.p...@n7.nabble.com> you wrote:
>
> On the other hand, the command arm-linux-gnueabi-nm hello_world | grep
> hello_world
>
> 0c10 T hello_world
>
> so, the entry point of the image 0c10
OK, so it's at 0c10.
> mkimage -A arm -O u-boot
Dear wolfagang,
Again thank you very much.
Please note :
I used the following command :
mkimage -A arm -O u-boot -T standalone -C none -a c100 -e c100 -n
"Hello World" -d hello_world.bin Hello.img
I transfred the image file to (using loadb 0x43e0), the md command
shows the f
Dear "mazen.e",
In message <1401002648328-180660.p...@n7.nabble.com> you wrote:
>
> Here is the command I am using to make the image :
>
> mkimage -A arm -O u-boot -T standalone -C none -a c100 -e 0c10 -n
> "Hello World" -d hello_world.bin HelloWorld.img
>
>
> Please note that I checke
Dear Wolfang,
Dear Wolfang,
Thank you very much for the time your are investing replying to my messages.
Here is the command I am using to make the image :
mkimage -A arm -O u-boot -T standalone -C none -a c100 -e 0c10 -n
"Hello World" -d hello_world.bin HelloWorld.img
Please note th
Dear "mazen.e",
In message <1400920322709-180612.p...@n7.nabble.com> you wrote:
>
> I tried loading the standalone app considering your remarks, however, the
> app hangs at the following after a bootm command :
>
Dear Wolfgang,
Thank you very much for pointing out the issue of address conflict.
I tried loading the standalone app considering your remarks, however, the
app hangs at the following after a bootm command :
---
Dear "mazen.e",
In message <1400831110428-180515.p...@n7.nabble.com> you wrote:
>
> I am trying to load and execute the hello world standalone app on the
> arndale exynos 5250. I created an image using the mkimage tool and then used
> the bootm to load and execute the image. However, the applicat
Hi,
I am trying to load and execute the hello world standalone app on the
arndale exynos 5250. I created an image using the mkimage tool and then used
the bootm to load and execute the image. However, the applications does not
print anything on the terminal and all what I can see is the following
Okay, I have put in my commands file #include
So it could give me access to the eth_receive function. The strange
thing is that when I use the eth_send function it doens't give any
error.
/Software/u-boot-1.3.3/board/ssysdatalogger/cmd_setup.c:25: undefined
reference to `eth_receive'
make: *** [u
Dear Robin Theunis,
In message
you wrote:
>
> I have a little problem. I need to access the eth_receive function in
> my standalone application. The U-boot version is 1.3.3 (I know it is
> old but it is a requirement).
eth_receive is (intentionally) not an exported interface for
standalone app
Hi all
I have a little problem. I need to access the eth_receive function in
my standalone application. The U-boot version is 1.3.3 (I know it is
old but it is a requirement).
Also I have seen that I need to enable #define CONFIG_API but building
with this option fails. Current platfom is a AT91RM
Hi,
I will write a standalone application and I want to use saveenv from it.
But saveenv is not included in exports.h. Are there any intentions to
add saveenv function to exports.h in later U-boot releases?
I don't want the standalone application to be a GPL program. What I
understand when I ha
Hi Salvatore,
> Hi everyone. I'm writing because I have a problem. I'm running u-boot on an
> mpc8641 ad I'd like to compile a custom application to make it running on
> top of u-boot and I'm unable to compile it. Suppose I want to compile a
> simple hello_world application just like this:
>
> int
Hi everyone. I'm writing because I have a problem. I'm running u-boot on an
mpc8641 ad I'd like to compile a custom application to make it running on
top of u-boot and I'm unable to compile it. Suppose I want to compile a
simple hello_world application just like this:
int main(int argc, char *argh
Hi eija_flight,
> I am using GCC inline assembly in standalone applications to access my cpu
> (ppc) internal registers. And it seems some of the registers were needed by
> U-boot to run, because when I am accessing some of these registers via
> standalone applications, the board will go reset or
there any method to avoid this reset/hangs matter and peacefully back to
U-boot after exiting the standalone applications? because I need to use each
of registers, respectively.
Best regards,
--
View this message in context:
http://www.nabble.com/-U-Boot--standalone-application-for-ppc-internal
Dear "Nagesh.ML",
In message <[EMAIL PROTECTED]> you wrote:
>
> What could be the possible solution to include the standalone application in
> my board powerup sequence?
This depends on where you want to include it. I think it is obvious
that SA applications require a substantial amoun
Hi,
I am trying to run the hello_world standalone application on my powerpc
board(ppc 82xx). I get it worked right, when the u-boot prompt comes up by
copying the hello_world.bin from flash to the RAM space(0x4) and then
using the "go 0x40004" command. Everyting works fine in this case.
The
Dear Rodrigo,
In message <[EMAIL PROTECTED]> you wrote:
>
> Standalone Applications are no operating systems,m so "bootm" is the
> > wrong command.
>
> This is the answer I was expecting, bootm does not support Standalone
> Application Images. My question was not complete, I thought it was not
>
Dear Wolfgang Denk,
Thanks for your response, I also answer your question below.
> > > > Are "Standalone Applications" supported in the current u-boot (GIT
> repo)?
> > >
>
Standalone Applications are no operating systems,m so "bootm" is the
> wrong command.
>
This is the answer I was expecting,
Dear "Rodrigo Vilar",
please keep the mailing list copied.
In message <[EMAIL PROTECTED]> you wrote:
>
> > > Are "Standalone Applications" supported in the current u-boot (GIT repo)?
> >
> > Yes, of course.
>
> I am very happy to hear that. However the manual states "The bootm command
> is used
Dear "Wolfgang Denk",
>
> >
> > Are "Standalone Applications" supported in the current u-boot (GIT repo)?
>
> Yes, of course.
I am very happy to hear that. However the manual states "The bootm command
is used to start operating system images." and Standalone Applications were
supported on u-boo
Dear "Rodrigo Vilar",
In message <[EMAIL PROTECTED]> you wrote:
>
> Are "Standalone Applications" supported in the current u-boot (GIT repo)?
Yes, of course.
> I have tried to bootm a Standalone Application image stored in flash and I
> get the messages (u-boot then crashes):
> Wrong Image
Hi All,
Are "Standalone Applications" supported in the current u-boot (GIT repo)?
I have tried to bootm a Standalone Application image stored in flash and I
get the messages (u-boot then crashes):
Wrong Image Type for bootm command
ERROR: can't get kernel image!
In u-boot 1.2.0 file comm
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