First of all, the examples/standalone/Makefile is still using architecture
"ppc" instead of "powerpc". The "sched" application is never compiled.
I replace "ppc" with "powerpc" inside this Makefile, the "sched"
application is now compiled.
But the "sched" application is not working correctly. Onc
bootvx : Disable interrupts before boot up vxWorks
vxWorks needs all interrupts to be disabled before boot up.
Signed-off-by: Ke Pan
---
Changes for v2:
- Remove console outputs
- Add a comment
- Change the log message
common/cmd_elf.c |2 ++
1 files changed, 2 insertions(+), 0 d
Hi Wolfgang,
I've installed the git-email packet now, but I can not make it work.
The "Unable to initialize SMTP properly" always pop up. T_T
This is the first time I send any patch to the community, sorry for
the incontinence.
This is tested on our board, and I think at least for any Freescale
E
printf ("## Starting vxWorks at 0x%08lx ...\n", addr);
((void (*)(void)) addr) ();
--
1.7.4.1
2011/10/12 Wolfgang Denk :
> Dear Peter Pan,
>
> In message
> you
> wrote:
>>
>> vxWorks needs all interrupt to be disabled before it's boot u
Hi Wolfgang,
vxWorks needs all interrupt to be disabled before it's boot up, while
u-boot sometimes enables them.
Recently, I'm facing this kind of problem about booting up vxWorks
through bootvx command.
So, I added a patch to the common/cmd_elf.c to disable all interrupts
before run into vxWorks
-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de]
On
>> Behalf Of Peter Pan
>> Sent: Wednesday, September 21, 2011 9:09 AM
>> To: u-boot@lists.denx.de
>> Subject: [U-Boot] The command "nand write.yaffs" is not working correctly
>>
>> I'
I'm recently using YAFFS2 rootfs on our NAND flash. What I'm
experiencing is that
the u-boot console "nand write.yaffs" is not working.
With this image file, I can successfully write it to nand flash if I
boot into Linux. In
Linux console, I run "nandwrite -a -o /dev/mtd4 yaffs2.img". And then,
I c
I'm recently facing a yaffs2 image write problem in u-boot.
In u-boot console, I write the yaffs2 image in ram to an already erased nand
flash with command "nand write.yaffs ${loadaddr} ${nandrootoffset}
${filesize}".
After that, if I boot using a ramdisk and mount that yaffs2 partition,
I can onl
OK, I will try to find that Linux patch and see how it goes.
And, first of all, I will suggest my manager to change the
checkout-build-release process. I also agree that just release the
binary we tested is a much better way.
Thank you guys.
2011/6/13 Jon Povey :
> u-boot-boun...@lists.denx.de
workaround to solve this problem.
2011/6/12 Mike Frysinger :
> On Saturday, June 11, 2011 02:55:41 Wolfgang Denk wrote:
>> Peter Pan wrote:
>> > I found out that even with the same source code, the final u-boot.bin
>> > has a different MD5sum each time I build.
>> > Is
I found out that even with the same source code, the final u-boot.bin
has a different MD5sum each time I build.
Is that possible to get an identical u-boot.bin for the same source
code, no matter when I build?
___
U-Boot mailing list
U-Boot@lists.denx.de
Thank you very much for your advice. That's a very nice approach.
We will try this in our next version.
2010/2/9 Aras Vaichas :
>>> There are many ways to install a MAC into your hardware -without
>>> hard-conding one into your image code.
>>>
Because of the quantity of the boards comparing w
Thank you very much. I will check their approach.
2010/2/8 Wolfgang Denk :
> Dear Peter Pan,
>
> In message <48abf2c21002080330k285f07b2y8b55f978a28cd...@mail.gmail.com> you
> wrote:
>> I understand what your mean. But we need to setup the boards' information
>>
rkers,
we can not set the MAC address by hand. So what I means is to make the
u-boot generate a temporarily random local-administration MAC and get the
correct information later.
May I know how other set their boards' MAC address. Is there any trick to
do this job.
2010/2/8 Wolfgang Denk :
&g
Recently, we had a issue that we need to start more than one board at
a time. The problem
we are facing is that every board is using the same u-boot, which
makes them all have the
same mac address.
Firstly, I think I can gives out a random MAC as we need, but I can
not find any rand() or srand()
f
Scott Wood :
> Peter Pan wrote:
>>
>> The previous u-boot version I use is U-boot 1.2.0, an ancient version.
>> So I upgrade the u-boot to 2009-08.
>> The platform is MPC8247.
>
> That's a chip, not a platform. Which NAND controller driver? What happens
> i
CONFIG_SYS_64BIT_VSPRINTF for correct output!
After I change the loff_t from long long to unsigned long, it works fine now.
2009/12/1 Scott Wood
>
> On Fri, Nov 27, 2009 at 08:14:41PM +0800, Peter Pan wrote:
> > My u-boot version is u-boot-2009-08.
> > In my U-boot, after I entered
"long long"
to "unsigned long". And the Function gets the same parameters caller gives.
Maybe ppc stack here does not support long long?
2009/11/30 Peter Pan
> Dear Wolfgang Denk:
> I'm using U-Boot-2009-08 now. And I have a problem booting
> my linux image from na
Dear Wolfgang Denk:
I'm using U-Boot-2009-08 now. And I have a problem booting
my linux image from nand flash. I can boot from my norflash
using NFS, and mount my Nand flash, nand flash works file with
fstype yaffs2.
I run command nboot 80 0 0 (device 0, offset 0, into memory
0x80), then it
My u-boot version is u-boot-2009-08.
In my U-boot, after I entered "nboot 80 0 0",
the following messages shows:
Loading from NAND 1GiB 3,3V 8-bit, offset 0x0
Image Name: Linux-2.6.22.sac.rd
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size:1045865 Bytes = 102
.
2009/11/26 Wolfgang Denk
> Dear Peter Pan,
>
> In message <48abf2c20911251756k1ca3fe19p26db4a65b68bc...@mail.gmail.com>
> you wrote:
> >
> > I have checked this problem again, and find out the reason why sometimes
> > we get a false value of the ID0 we read
6);
code3 = *(pAddr); //cycle 6: Addr: X0Fdata = 0x2201
AMD_SEND_CMD(baseaddr, ACMD_READMODE);
We need to add a `__asm__ __volatile__ ("sync"); ` between the write
and read operation to always get a correct result.
2009/10/28 Peter Pan
> Dear Wolfgang Denk:
>
> Our hardware sh
r cross compile, and the ELDK gcc version is :
ppc_6xx-gcc(GCC) 4.2.2
Which part of the code may cause this kind of problem? Maybe I can send your
that part of my codes.
2009/10/27 Wolfgang Denk
> Dear Peter Pan,
>
> please keel the mailinmg list on Cc:
>
> In message <48a
My U-boot 1.2.0 works fine before. but I want to add some memory test
actions before u-boot start Linux.
I use the "mtest" command to test the memory. But the "mtest" command will
test the memory infinitely.
So, I change the /common/cmd_mem.c, and do the following change:
#if defined(CFG_ALT_MEMTE
24 matches
Mail list logo
