Haawking IQmath: A mathematical function library for the fixed-point Processor
Richard Z. Li, Xin Chang, Hua Chen · 2020
Haawking RISC-V IQmath is a mathematical function library for C/C++ programmers to seamlessly integrate the fixed-point digital Signal Processor (DSP) chip DSC28×, greatly reducing development time. The Haawking IQmath library is mainly used for high-speed, high-precision real-time computations that can be performed much faster and with comparable precision than the equivalent code written in floating-point format C language, which is important for the design of demanding real-time control systems.