The TML instruction code consists of 1 to 5, 16-bit words. The first word is the operation code. The rest of words (if present) represent the instruction data words. The operation code is divided into two fields: Bits 15-9 represent the code for the operation category.
For example all TML instructions that perform addition of two integer variables share the same operation category code. The remaining bits 8-0 represent the operand ID that is specific for each instruction.
Basic Concepts next topics:
Memory Map – Firmware version FAxx
Memory Map – Firmware version FBxx
See also: