orn

Bitwise OR NOT

ORN <Wd>, <Wn>, <Wm> {, <shift> #<amount>}

ORs register with NOT of shifted register.

Details

The Bitwise OR NOT instruction oRs register with NOT of shifted register.

Pseudocode Operation

Wd ← Wn OR NOT Wm

Example

ORN w0, w1, w2

Encoding

Binary Layout
00101010
00
Rm
imm6
Rn
Rd
 
Format Logical (Register)
Opcode 0x2A000000
Extension Base

Operands

  • Wd
    Destination 32-bit integer register
  • Wn
    First source / base 32-bit integer register
  • Wm
    Second source / offset 32-bit integer register