| VxWorks下PCI9054显卡图形开发库的实现 |
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| 引用本文： | 胡慧涛. VxWorks下PCI9054显卡图形开发库的实现[J]. 计算机与数字工程, 2012, 40(6): 145-147 |
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| 作者姓名： | 胡慧涛 |
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| 作者单位： | 华中光电技术研究所光电系统研究部 武汉430073 |
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| 摘 要： | 介绍了一种基于VxWorks操作系统的PCI9054显卡的图形开发库,实现了基本绘图功能,汉字和字符的显示功能,以及贴图存图的功能,满足综合显示的需求。
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| 关 键 词： | 图形开发 VxWorks 绘图算法 位图 汉字 |
Graphics Class of PCI9054 Display Board Under VxWorks Operating System |
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| HU Huitao. Graphics Class of PCI9054 Display Board Under VxWorks Operating System[J]. Computer and Digital Engineering, 2012, 40(6): 145-147 |
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| Authors: | HU Huitao |
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| Affiliation: | HU Huitao(Systems Research Department,Huazhong Optic-electric Technology Institute,Wuhan 430073) |
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| Abstract: | Graphics class of PCI9054 display board under VxWorks operating system is presented in this paper,and the graphics class presented basic drawing function,Chinese characters and ASCII characters display function,and also can read and save 24bit bitmaps.And the complicated interface-display demands are realized. |
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| Keywords: | Graphics class VxWorks drawing algorithm plot bitmap Chinese characters |
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