2.6.5.5.1 Syntax

CMP{cond} Rn, Operand2

CMN{cond} Rn, Operand2

where:

cond is an optional condition code, see Conditional Execution.

Rn is the register holding the first operand.

Operand2 is a flexible second operand. See Flexible Second Operand for details of the options.