br

Branch to Register

BR <Xn>

Indirect branch to address in Xn.

Details

The Branch to Register instruction indirect branch to address in Xn.

Pseudocode Operation

IF condition THEN PC ← target

Example

BR x1

Encoding

Binary Layout
11010110
00011111
000000
Rn
00000
 
Format Branch (Reg)
Opcode 0xD61F0000
Extension Base

Operands

  • Xn
    Target Address