[U-Boot-Users] CFG_CMD_.... configuration space running out!!

[Jon Diekema <jon.diekema@smiths-aerospace.com>]

On Thu, 2003-12-18 at 07:08, Robin Gilks wrote:
> test syntax as per binary integer comparisons with the option of a unary 
> indirection operator on either expression.
> eg. 'test *40000 -eq 12345678'
> checks location 40000 for the value 12345678. I've only implemented 32 
> bit word indirection - does anyone think it useful to provide half-word 
> and byte as well - in which case what should the syntax look like?

How about using something similar to what the i2c commands use?

<addr>.4  4 byte addr
<addr>.2  2 byte addr
<addr>.1  1 byte addr

or maybe

<addr>.l  4 byte addr
<addr>.w  2 byte addr
<addr>.b  1 byte addr

If .<byte-size> isn't specified, then default to the .4 or .l
address size.

Potential examples:

test *40000.4 -eq 12345678
test *40000   -eq 12345678
test *40000.2 -eq 1234
test *40000.1 -eq 12




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