ccmn

Conditional Compare Negative (Immediate)

CCMN <Wn>, #<imm>, #<nzcv>, <cond>

Compares register with negative immediate if condition is true.

Details

The Conditional Compare Negative instruction compares register with negative immediate if condition is true.

Pseudocode Operation

// Compares register with negative immediate if condition is true

Example

CCMN w1, #16, #nzcv, cond

Encoding

Binary Layout
00111010
010
imm5
cond
1
0
Rn
0
nzcv
 
Format Cond Comp
Opcode 0x3A400800
Extension Base

Operands

  • Wn
    Reg
  • imm
    Imm
  • nzcv
    Flags
  • cond
    Condition