| 1. | Custom hardware software packages for store parking lots
世纪星组态软件 |
| 2. | Using a custom hardware abstraction layer ( hal ) file
使用自定义的硬件抽象层（ hal ）文件 |
| 3. | If you have a custom hardware abstraction layer ( hal ) file supplied by your computer manufacturer , before beginning setup , locate the floppy disk or other medium containing the file
如果计算机制造商提供了自定义的硬件抽象层（ hal ）文件，那么在运行安装程序之前，找到包含该文件的软盘或其他介质。 |
| 4. | If you have specialized hardware requiring a custom hardware abstraction layer ( hal ) file supplied by your computer manufacturer , see " using a custom hardware abstraction layer ( hal ) file " earlier in this chapter
如果有特定的硬件需要计算机制造商提供自定义的硬件抽象层（ hal ）文件，请参阅本章前面的“使用自定义硬件抽象层（ hal ）文件” 。 |
| 5. | If you have a mass storage controller that requires a driver supplied by the manufacturer , or if you have a custom hardware abstraction layer ( hal ) file supplied by the manufacturer , you will need to provide the appropriate driver file or hal file during setup .
如果有需要制造商提供驱动程序的海量存储控制器，或者有制造商提供的自定义硬件抽象层（ hal ）文件，那么在安装过程中需要提供这个相应的驱动程序文件或hal文件。 |
| 6. | Since the multiplication calculation cost more chip area than add calculation and the floationg - point calculations are not efficiently implemented in custom hardware they were replaced by scaled fixed - point approximations . also the jpeg coding algorithm requires a substantial amount of memory
本设计只在dct变换部分实现了必要数目的乘法器，通过采用特定的量化表避免了在量化模块中进行除法运算，大大减少了乘法器的数量。 |
| 7. | The ability to develop software without requiring hardware provides a number of significant benefits to software engineers , including the ability to run code before custom hardware is ready , runningtesting code when hardware resources are limited , and learning how to use the development environment without first having to get hardware running
无需硬件而开发软件的能力对软件工程师来说有众多重大的优势，包括在定制硬件就绪之前运行代码的能力，硬件资源有限时运行测试代码，以及无需先运行硬件即可学习如何使用开发环境。 |
