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Old 11-19-2007, 03:46 PM
xenix
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Default Microblaze books

hello all,
I am looking for some books for microblaze and some examples with
assembly for microblaze. since now i havent found anything helpful.
thank you

regards
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Old 11-19-2007, 04:55 PM
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Default Re: Microblaze books

On Nov 19, 7:46 am, xenix <[email protected]> wrote:
> hello all,
> I am looking for some books for microblaze and some examples with
> assembly for microblaze. since now i havent found anything helpful.
> thank you
>
> regards


Hi,

A couple of things:

Except for crt0.s, there really isn't a need for assembly programming
a RISC processor. One needs to have serious skills, or a convoluted
application, to be able to improve much on the output of a modern GCC
compile. I'm not saying that it can't be done, just that it is not a
beginner's task.

A Google search turned up several good examples (some were crt0.s
examples from others porting OS's) on the 1st page of hits. Learn to
use Google; it can be a valuable tool. And there is a search tool on
the Xilinx web site; everything anyone would need to know about the
MicroBlaze processor can be found there.

G.


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Old 11-20-2007, 01:15 AM
Jeff Cunningham
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Default Re: Microblaze books

[email protected] wrote:
>
> Except for crt0.s, there really isn't a need for assembly programming
> a RISC processor...


In general I agree, but in addition to crt0.s, I find assy language is
often very useful for memcpy/blitting/bulk IO operations in embedded
systems.

-Jeff
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  #4 (permalink)  
Old 11-20-2007, 05:41 AM
svenand
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Default Re: Microblaze books

On Nov 19, 4:46 pm, xenix <[email protected]> wrote:
> hello all,
> I am looking for some books for microblaze and some examples with
> assembly for microblaze. since now i havent found anything helpful.
> thank you
>
> regards


You can find some useful information in my blog: http://www.fpgafromscratch.com

Sven
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