BLE

Instruction Name	Branch if Less Than or Equal
Mnemonics	BLE
CP1610 Clock Cycles	7 or 9
Interruptible	Yes
Opcode Range	$0206, $0226

The Branch if Less Than or Equal opcode (BLE) is a two-decle opcode that is a part of the Branch family of opcodes. This instruction causes the CP1610 to branch if the either the Zero Flag is set or the Sign Flag is not equal to the Overflow Flag. If this condition is true, then the CP1610 branches to the address specified by the following parameters.

   Format - Decle #1    Format - Word #2 (Unknown if all 16 bits are significant)
   0000:0010:00d0:0101  aaaa:aaaa:aaaa:aaaa

   where:

       d      indicates the direction of the branch
              such that:
                  d == 0    indicates to branch in the forward direction
                  d == 1    indicates to branch in the reverse direction

       aaaaaaaaaaaaaaaa    indicates the amount of offset

See the Branch opcode family documentation for more information.