NABUR A NAREC ASSEMBLER FOR THE BURROUGHS D825 MODULAR DATA-PROCESSING COMPUTER,
Mason,Robert M., Irene G. Fishman · Defense Technical Information Center (DTIC) · 1964
NABUR, an assembly routine written for the Naval Research Electronic Computer (NAREC), produces object programs suited to the Burroughs D825 Modular Data-Processing computer. The input data for this routine may consist of one or more punched tapes coded in a source language that augments D825 basic machine language. This report discusses conventions to be followed in writing source programs and general aspects of the routine itself. A numerical listing of Burroughs D825 instructions, block diagrams of key subroutines, and a summary of NABUR rules appear as appendices. (Author)