Re: Fwd: memory probing

[Marco Gerards]

"coly li" <address@hidden> writes:

> write and verify means: you read the content from location X, and
> change the value, then write back to location X; then re-read the
> content from X, if the value is what you write, the location X is
> valid; otherwise, maybe the location X is invalid.

This sounds dangerous to me, what if you are writing to memory mapped
I/O?  I think you can get the amount of memory from the processor, no?

--
Marco