4.5.5 Predefined Symbols

The assembler predefines several symbols which can be tested by conditional directives in source code.

Table 4-5. Predefined Symbols
SymbolDefinition
Device Family Symbols
__dsPIC33AdsPIC33A target device family
__PIC32APIC32A target device family
Feature Symbols
__HAS_DSPDevice has a DSP engine
__HAS_ISA32Device supports 32-bit instruction set.