[gentoo-embedded] [OT] gcc and memory models

[gentoo-embedded] [OT] gcc and memory models

[Francisco Ares]

Sorry for this off-topic question

Can anyone point me so any resource on how do I tell gcc which RAM I
want to use in a microcontroller that has its own internal few kbytes
of RAM, but to which I've connected an external chip?

I know this is possible, because it is a sample architecture from the
microcontroller manufacturer datasheet, but I got no source code along
with this example.

thanks a lot
Francisco

-- 
"If you have an apple and I have an apple and we exchange apples then
you and I will still each have one apple. But if you have an idea and
I have one idea and we exchange these ideas, then each of us will have
two ideas." - George Bernard Shaw

Re: [gentoo-embedded] [OT] gcc and memory models

[Mike Frysinger]

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On Thursday 05 February 2009 17:09:21 Francisco Ares wrote:
> Can anyone point me so any resource on how do I tell gcc which RAM I
> want to use in a microcontroller that has its own internal few kbytes
> of RAM, but to which I've connected an external chip?

void *some_weird_ram = 0x1235235;
-mike

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