Controller generation method and device and storage medium

The embodiment of the invention provides a controller generation method and device and a storage medium, a high-level comprehensive tool and an instruction script for at least one random access memory(RAM) are preset, and the method comprises the following steps: writing a high-level programming language code of a controller into the high-level comprehensive tool; Generating a register transfer hierarchy code of the controller based on the high-level programming language code through the high-level synthesis tool; Wherein the register transfers a port of the controller described by the hierarchical code; Wherein the port comprises an effective port; And setting an effective port of the controller according to the instruction script and the register transfer hierarchy code. Compared with the mode that the controller is designed by transferring hierarchical codes through the handwriting register, the implementation complexity of the related algorithm of the controller is greatly reduced, the design time is shor