3.90. mm (memory modify with mask)

3.90.1. Usage

mm [-bwld] ADDR VAL MASK

3.90.2. Synopsis

Set/clear bits specified with MASK in ADDR to VALUE

3.90.3. Options

-b byte access
-w word access (16 bit)
-l long access (32 bit)
-d FILE write file (default /dev/mem)

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