12014,50(⦾图形图像处理⦾基于飞腾平台的 GPU 图形加速驱动设计与实现Abstract:With the rapid development of VLSI and graphics technology, especially the rapid development of 2D/3D graphics acceleration technology, GPU graphics acceleration has become the main issue of research
This paper designs the driver of light weight DirectFB graphics hardware acceleration system on FT
This paper, from the design and imple- mentation of GPU graphics acceleration perspectives, introduces Radeon GPU graphics acceleration related principles and mainly researches GPU memory address space and command transport mechanism and others base technology imple- ment
At last, this system is implemented
Key words:DirectFB; Radeon GPU; graphics acceleration; GPU memory address space; command transport mechanism摘 要:在超大规模集成电路和图形技术快速发展,特别是 2D/3D