Type Qualifiers - 2021.2 English

Vitis High-Level Synthesis User Guide (UG1399)

Document ID
UG1399
ft:locale
English (United States)
Release Date
2021-12-15
Version
2021.2 English

The type qualifiers can directly impact the hardware created by high-level synthesis. In general, the qualifiers influence the synthesis results in a predictable manner, as discussed below. Vitis HLS is limited only by the interpretation of the qualifier as it affects functional behavior and can perform optimizations to create a more optimal hardware design. Examples of this are shown after an overview of each qualifier.