accessing & clearing memory using C

Mar 20, 2007 2 Replies

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techie.embedded 19 years ago

Im new to the world of embedded systems.. Can anyone give me any examples of accessing memory locations using C as well, as say, clearing them ..

For example, if i have to clear addresses from 3000h to 3300h, how do i go about doing the same ???

thanks heaps..

techie

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Anders 19 years ago

Embedded or not;

memset( (void*)0x3000, 0, 0x0300 );

...if by "clear" you mean "set to zero", and provided you have a C-library available...

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techie.embedded 19 years ago

thanks for that..

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