Find and Replace

If the replace form of the -find option is used, any matching sequences will be replaced, or partially replaced, with new codes. The usage for this sub-option is:

-find...,replace=Code [mMask]

where:

• Code is a hexadecimal code sequence to replace the sequences that match the -find criteria.
• Mask is an optional bit mask to specify which bits within Code will replace the code sequence that has been matched. This can be useful if, for example, it is only necessary to modify 4 bits within a 16-bit instruction. The remaining 12 bits can masked and left unchanged.