Re: check if memory is accessible

From: donald <Donald@xxxxxxxxxxxxxxxx>
Date: Mon, 24 Dec 2007 10:19:59 -0700

rakesh uv wrote:

Hi,
Does there exist an assembly instruction to check if a
particular memory is accessible

Best Regards,
Rakesh UV

Yes, two are required.

Write a 0x00 to the memory location, then
Read it back and see if it is 0x00.

You can also Write/Read other values to the location as see if you
get the same value to read back.

By the way, which assembly instructions are you trying to use ??

donald
.

References:
- check if memory is accessible
  - From: rakesh uv

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