Intel 8080 - B1_Page_06

Chapter 2.
Chapter 3.
vi
8085 Proces~or Differences
Programming for the
8085
Conditional
Instructions
ASSEMBLY LANGUAGE
CONCEPTS
Introduction
Source Line Format
Character Set
Delimiters
Label/Name Field
Opcode Field
Operand Field
Comment Field
Coding Operand Field Information
Hexadecimal Data
Decimal Data
Octal Data
Binary Data
Location Counter
ASCII Constant
Labeb
Assigned Values
Labels
of Instruction or Date
Expressions
Instructions as Operands
Register-Type Operands
Two's Complement Representation of Data
Symbols and Symbol Tables
Symbolic Addressing
Symbolic
Characteristics
Reserved, User-Defined, ,1Ild As,embler-Generated Symbol,
Global and Limited Symbols
Permanent and Redcfinable Symbols
Absolute
and Relocatablc Symbols
Assembly-Time Expression
Evaluation
Operators
Arithmetic Operator~
Shift Operators
Logical Operators
Compare Operators
Byte Isolation Operators
Permissible Range
of Values
Precedence
of Opera tors
Relocatable Expressions
Chaining of Symbol Definitions
INSTRUCTION SET
How to
Use this Chapter
Timing Information
Instructions are listed
in alphabetical order
1-24
1-24
1-25
2-1
2-1
2-1
2-1
2-2
2-3
2-4
2-4
2-4
2-4
2-5
2-5
2-5
2-5
2-6
2-6
2-6
2-6
2-6
2-7
2-7
2-7
2-9
2-9
2-9
2-9
2-10
2-11
2-11
2-11
2-11
2-12
2-12
2-13
2-13
2-14
2-15
215
2-16
2-18
3-1
3-1
3-1