BGEU

Branch if Greater or Equal Unsigned

BGEU rs1, rs2, offset

Take the branch if rs1 is greater than or equal to rs2 (unsigned comparison).

Details

BGEU takes the branch if rs1 is greater than or equal to rs2, treating both as unsigned integers. The branch target is the PC plus the sign-extended B-immediate.

Pseudocode Operation

if (R[rs1] >=u R[rs2]) PC += sext(offset);

Example

BGEU a0, a1, 0

Encoding

Binary Layout

imm

rs2

31:27

rs1

26:22

111

21:19

imm

1100011

18:12

Format B-Type

Opcode 0x63

Extension RV32I

Operands

rs1
Source register 1 (integer)
rs2
Source register 2 (integer)
offset
Offset