[Bluez-devel] BCCMD Test Command "memory"

[Bluez-devel] BCCMD Test Command "memory"

[Joshua Wright]

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While reading through the BlueCore BCCMD Commands documentation, I came
across the "memory" test command.  This command allows us to read or
write from/to a block of RAM within the chip.

The documentation is rather sparse for this test command.  The Varid and
Type are documented, indicating that it's possible to specify a base
memory address and a length of bytes, but it does not indicate how to
differentiate a read or write operation.

Does anyone have more documentation on this test command, or know how to
use this command to read memory from RAM on the chip for a given offset?

Thanks!

- -Josh
- --
- -Joshua Wright
jwright@hasborg.com

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Re: [Bluez-devel] BCCMD Test Command "memory"

[Marcel Holtmann]

Hi Josh,

> While reading through the BlueCore BCCMD Commands documentation, I came
> across the "memory" test command.  This command allows us to read or
> write from/to a block of RAM within the chip.
> 
> The documentation is rather sparse for this test command.  The Varid and
> Type are documented, indicating that it's possible to specify a base
> memory address and a length of bytes, but it does not indicate how to
> differentiate a read or write operation.

the BCCMD itself differs between writing or reading a value and this
should be the same for direct memory access.

> Does anyone have more documentation on this test command, or know how to
> use this command to read memory from RAM on the chip for a given offset?

I think that I do, but without permission from CSR I will not share them
or make them public.

Regards

Marcel




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September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices
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Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf
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