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Re: STM32, RedBoot and memory


On Wed, Aug 25, 2010 at 4:40 PM, John Dallaway <john@dallaway.org.uk> wrote:
> RedBoot executes from the internal Flash on STM3210E-EVAL. The "RedBoot"
> entry in the FIS directory is bogus. Try configuring RedBoot with
> CYGOPT_REDBOOT_FIS_REDBOOT disabled and rebuilding.
>
> Please let us know whether this resolves the issue for you.

Hi,
I configured again RedBoot disabling both CYGOPT_REDBOOT_FIS_REDBOOT and
CYGOPT_REDBOOT_FIS_REDBOOT_POST, and it seems ok...
Now I have:

RedBoot> fis list
Name              FLASH addr  Mem addr    Length      Entry point
FIS directory     0x64FE0000  0x64FE0000  0x0001F000  0x00000000
RedBoot config    0x64FFF000  0x64FFF000  0x00001000  0x00000000

RedBoot> fis free
  0x08000000 .. 0x0805FFFF
  0x64000000 .. 0x64FDFFFF

The only problem is that the available free space from 0x08000000 to 0x0805FFFF
does not consider the RedBoot bootloader (that is in 0x08000000)..

Thank you,

--
Carlo

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