Altera Nios II User Manual page 198

8–18
bleu
Operation:
Assembler Syntax:
Example:
Description:
Pseudo-instruction:
Nios II Processor Reference Handbook
if ((unsigned) rA <= (unsigned) rB)
then PC ← label
else PC ← PC + 4
bleu rA, rB, label
bleu r6, r7, top_of_loop
If (unsigned) rA <= (unsigned) rB, then bleu transfers program counter to the instruction at
label.
bleu is implemented with the bgeu instruction by swapping the register operands.
Chapter 8: Instruction Set Reference
branch if less than or equal to unsigned
February 2014 Altera Corporation
Instruction Set Reference