My guess is that your Redboot is out of date, so it doesn't recognize
you internal NAND flash memory
-Curtis.
On Sun, 2010-01-24 at 13:39 +0000, torpedez wrote:
>
>
>
> Fixed the problem of compiling ecos-redboot.
> It was the crooscompiler tool.
> Now i'm using arm-9tdmi-linux-gnu and compiles redboot.
>
> Now the problem is that i can't boot from serial.
>
> The test and the results that I've recieved:
>
> In any case, TS-OPENBOOT works.
>
> 1. ecos-redboot compiled with no patch
> RESULT: (in the TS serial console)
> CRUS not in serial.
> I've teste to manually patch the *.S files changing CRUS by 00000000
> Same result
>
> 2. ecos-redboot compiled and patched with redboot.diff provided in the
> serial blaster source code:
> RESULT:
> waiting for ']'
> found ']'
> +Can't identify FLASH - device is: f1, supported: 75 79
> FLASH: driver init failed: Driver does not support device
> $T050f:80f30200;0d:b89a0400;#88
>
> 3. ecos-redboot compiled and patched with redboot.diff provided by the
> files section of this mailing list:
> waiting for ']'
> found ']'
> +Can't identify FLASH - device is: f1, supported: 75 79
> FLASH: driver init failed: Driver does not support device
> $T050f:20eb0200;0d:08900400;#4d
>
> Please, could anyone help me?
> there is a chip on the board, labeled:
> samsung 810
> K9F1G08U0B.
>
> Is this the eeprom and I shuold look for a different path?
>
> I use the ecos-redboot source code provided in the TSARM CD.
>
> Please, help me.
> Thanks in advance.
>
> --- In "torpedez" <> wrote:
> >
> > The second error was the consecuence of a bad redboot.bin.
> > With others from the embeded arm home page I can boot.
> >
> >
> > The problem now is to put a correct image of the boot in the eeprom.
> >
> > I've tryed to compile the ecos redboot but til now i could not.
> >
> > Several errors:
> > compilation time:
> > memcpy incorrect parameters.
> > __Atribute__ not suported for this platform
> > link time:
> > no memory region specified for loadable section `.ARM.exidx'
> >
> >
> > Eventually i've fixed one by one but not with succsesfull results.
> > I've got the elf, img but not the bin. And the fist is only 18 kb
> length.
> >
> >
> > I join the group of people asking for a compiled version of the
> redboot.bin with eeprom manage support for the TS-7250
> >
> > thanks.
> >
> >
> >
> >
> >
> >
> >
> > --- In "torpedez" <torpedez@> wrote:
> > >
> > > However, the problem seems to be the time to transfer.
> > >
> > > i've edited serial_blaster.c and force not vervose mode.
> > >
> > > changing
> > >
> > > for(x=0; x<num_bytes; x++)
> > > {
> > > res = read(fd_bin, &ch, 1);
> > > if(res == 1)
> > > {
> > > if(bverbose)
> > > {
> > >
> > > into
> > >
> > > for(x=0; x<num_bytes; x++)
> > > {
> > > res = read(fd_bin, &ch, 1);
> > > if(res == 1)
> > > {
> > > if(0 /*bverbose*/)
> > > {
> > >
> > > in OutputFile function.
> > >
> > >
> > >
> > >
> > > Now the problem is:
> > >
> > >
> > >
> > > waiting for ']'
> > > found ']'
> > > +Can't identify FLASH - device is: f1, supported: 75 79
> > > FLASH: driver init failed: Driver does not support device
> > > $T050f:acff0200;0d:24a70400;#e1ReadByte ERROR, no input after 10
> seconds
> > >
> > >
> > > Any sugestion while keeping in fight?
> > >
> > > thanks again
> > >
> > >
> > >
> > >
> > >
> > > --- In "torpedez" <torpedez@> wrote:
> > > >
> > > > hi evarybody.
> > > >
> > > > I'm trying to reload flash of my TS-7250.
> > > >
> > > > I switch the JP1 and reboot device while serial_blaster is
> waiting.
> > > >
> > > > the proccess then begins ok, but after a while, the TS7250
> reboots while serial_blaster keeps sending data.
> > > >
> > > > Then the console dump:
> > > >
> > > > 0000000000000000
> > > > 2048 Bytes in 18 seconds.
> > > > --------------------------------------------------
> > > >
> > > > waiting for '>'
> > > > ERROR!!! Expected '>' but found '<'
> > > >
> > > >
> > > > Why my devive is rebooting?
> > > >
> > > > thanks.
> > > >
> > >
> >
>
>
>
>
>
--
Curtis Monroe
Wk: 514-747-5076 x230
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