Overview

Datatypes and function intrinsics for AI Engine application-level programming.

Datatypes

1. Vector Data-types
2. Scalar Data-types

Intrinsics

1. Load/Store Operations
   • Streams
2. Scalar Operations
   • Datatype Conversions
   • Integer Operations
   • Addressing Operations
   • Locks
   • Events
   • Cycle Counter
   • AIE ID
   • Delayed Scalar Moves
   • Elementary Functions
3. Vector Conversions
   • Moves between Scalar and Vector Unit
   • Casting
   • Extract
   • Shift-Round-Saturate
   • Upshift
   • Updates
4. Vector Operations
   • Initialization
   • Vector Arithmetic
   • Vector Compares
   • Vector Lane Selection
   • Configuration
     • Mode Settings
   • MAC intrinsics
     • Self-Multiplication
     • Multiplication
5. Application Specific Intrinsics
   • Digital Pre-Distortion
   • Peak Cancellation Crest Factor Reduction (PC-CFR)
   • Direct Digital Synthesis (DDS) Interpolation
   • FFT intrinsics

Native only

• Native stream access