Chapter 5: Microblaze Instruction Set Architecture; Notation - Xilinx MicroBlaze Reference Manual

MicroBlaze Instruction Set Architecture
This chapter provides a detailed guide to the Instruction Set Architecture of MicroBlaze™.

Notation

The symbols used throughout this chapter are defined in
Table 5-1: Symbol Notation
MicroBlaze Processor Reference Guide
UG081 (v14.7)
Symbol
+ Add
- Subtract
×
Multiply
/ Divide
∧
Bitwise logical AND
∨ Bitwise logical OR
⊕
Bitwise logical XOR
x Bitwise logical complement of x
← Assignment
>> Right shift
<< Left shift
rx Register x
x[i] Bit i in register x
x[i:j] Bits i through j in register x
= Equal comparison
≠
Not equal comparison
> Greater than comparison
>= Greater than or equal comparison
< Less than comparison
<= Less than or equal comparison
| Signal choice
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Chapter 5
Table 5-1.
Meaning
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