基于IAR的单片机固件大小判断及优化实践

Practice in IAR-based Determination and Optimization of Microcontroller Firmware Size

单片机的固件大小一直是开发者需要关注和优化的重要问题。介绍了基于IAR工具的单片机固件大小判断和优化实践,包括如何使用IAR的代码大小分析工具和优化器,以及一些常用的优化技巧,以减小固件的大小并提高执行效率。

The firmware size of microcontrollers has always been an important issue that developers need to pay attention to and optimize.This paper reports the practice of determining and optimizing microcontroller firmware size based on IAR tools,including how to use IAR's code size analysis tool and optimizer,and some commonly used optimization techniques,aiming at size reduction and execution efficiency improvement.