CSCI 360 lecture notes

Number Systems

D(B) and D(X,B) addressing

DC and DS statements

Basic ASSEMBLER instructions

ASSEMBLER program parts

X instructions

Compare Instructions and Branching

Literals

Multiplication and Division

More Load Instructions

Equates & Extended Mnemonics

BCT and BCTR branch instructions

STM and LM instructions

Internal Subroutines

MVC and CLC instruction

Immediate Byte

The location counter value

Decimal Numbers

Packed Decimal Instructions

External Subroutines

Conditional No Operation

USING, DROP, and Dummy SECTions

Hashing

More Character Instructions

Shift Instructions

Logical Instructions

Test under Mask Instruction

MVCL, CLCL, and EX

Translate & Translate and Test

Halfword Instructions

Macros