[U-Boot] Reading from NAND

[Wolfgang Denk <wd@denx.de>]

Dear D Kesselring,

In message <AANLkTimMa27Q6rpH4hL32J7URQWR5Fj7V1tgeX2OWBxe@mail.gmail.com> you wrote:
> > Is there any reason for not using itest.b directly?
> If I do a test on a non-word aligned location the processor gets an exception.

You cannot do a byte access on a random address?? Than something is
seriously broken in your system.

> Also does the shell support adding values like "itest *(${base} +
> ${offset}) == 0x01"?

Why would that be needed?

> Or any other integer addition or subtraction so that a loop can walk an array?

You can use setexpr in a loop to increment or decrement an address or
perform any other kind of arithmetics.

Best regards,

Wolfgang Denk

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