Core Insights - The "2025 Automotive Semiconductor Ecological Conference and China Automotive Chip Technology Roadshow" was held in Shanghai, aiming to create a top platform for global automotive semiconductor industry elites to exchange and showcase achievements [1] - RT-Thread, led by its founder and CEO Xiong Puxiang, presented innovative paths for the integration of POSIX RTOS and AUTOSAR CP under multi-core virtualization technology, contributing to the evolution of the automotive semiconductor ecosystem [2][3] Company Overview - RT-Thread has established itself as a leading figure in China's automotive software innovation, with a fully self-developed RT-Thread operating system that encompasses a complete technology stack from the kernel to application ecology [4] - The RT-Thread operating system has been deployed in over 2.5 billion smart devices globally, making it the top embedded OS in China [4] - The company emphasizes an open-source and neutral technology approach, fostering a collaborative innovation mechanism among global developers [6] Technological Innovations - The transition from distributed ECU to centralized computing in automotive electronic architectures is driven by the widespread use of domain controllers and central computing platforms [7] - Multi-core virtualization technology addresses the limitations of traditional single-core architectures, enhancing computational power, resource management, and functional safety [7][8] - RT-Thread POSIX RTOS is designed to be fully compatible with POSIX standards, facilitating seamless integration with the Linux ecosystem and supporting diverse functionalities [10] Industry Applications - The integration of multi-core MCU virtualization with POSIX RTOS and AUTOSAR CP is a cutting-edge technology aimed at smart automotive electronic architectures, enhancing development efficiency and reducing complexity [11] - RT-Thread's solutions have been widely adopted across various industries, including power energy, industrial manufacturing, automotive transportation, and aerospace, providing reliable software solutions for major enterprises [6][12] - The company has developed a dashboard operating system based on Linux or RT-Thread Smart, ensuring high responsiveness and a smooth user experience in smart cockpit applications [12]