联手国产EDA，本土RISC-V的最优解

Core Viewpoint - The article discusses the impact of U.S. export control regulations on China's technological advancements in high-performance computing, advanced manufacturing, AI, and EDA/IP fields, highlighting the strategic importance of EDA/IP alongside AI chips and aerospace engines in national security [1]. Group 1: RISC-V and AI Chip Development - RISC-V architecture is emerging as a crucial breakthrough in China's domestic computing ecosystem, offering flexibility and open-source advantages that allow it to address a wide range of computing needs, from general to specialized applications [3]. - The RISC-V architecture has rapidly expanded from low-end applications to high-performance computing, data centers, AI, and smart vehicles, becoming the most autonomous processor architecture globally [3]. - The combination of RISC-V, domestic EDA, and open-source models is seen as a key direction for achieving self-sufficiency in China's AI computing industry [6]. Group 2: EDA and IP Significance - EDA and IP are critical components in China's technological self-sufficiency, with recent export controls underscoring the urgency for domestic capabilities in these areas [3]. - The challenges posed by the current geopolitical climate necessitate a robust domestic EDA and IP framework to mitigate the impact of foreign technology restrictions [3]. Group 3: Challenges in RISC-V Development - The evolution of RISC-V towards multi-core architectures presents challenges in chip validation and hardware-software co-validation, which require advanced EDA tools and methodologies [4][8]. - The increasing performance demands in AI applications necessitate more complex and rigorous validation processes for RISC-V IP, ensuring stability and reliability across various AI algorithms and frameworks [9]. Group 4: Innovations in Verification Solutions - The launch of the UVHS system by Hejian Gongruan provides a comprehensive verification solution for RISC-V chips, significantly enhancing the efficiency of chip validation processes [10]. - The UVHS system supports large-scale FPGA platforms and offers advanced debugging capabilities, which are essential for the development of high-performance RISC-V systems [12]. - The introduction of the next-generation verification hardware, UVHS-2, aims to accelerate chip validation cycles and support a wide range of applications, including AI computing and data centers [10].