嵌入式驱动程序设计-实验报告2

1、Delegates, staff: Hello! in the run-up to the Spring Festival, we held one session of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the current situation, discuss 2013 development plans. Here, on behalf of my company 2013 work reports to the General Asse

2、mbly, for consideration. Pillar I, 2012 back in 2012, XX power companies adhere to the partys 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve,

3、smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indicators are as follows:-the battery indicator: power generation totaled 7.8

4、15 billion kWh, beyond the annual budget implementation capacity of 315 million kWh, an increase of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sales of 330 million kWh the annual Executive budget, an increase of 729 million kWh. -Security measures: unplanned outages 2.5 times. No pe

5、rsonal injury accident occurred, no major accident and above, no major fire accidents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207

6、 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. -Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions perfo

7、rmance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. -Reliability index: equivalent availability factor in 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduc

8、tion over the same period a year earlier. Major achievements: first, we should adhere to the two management system basis, strengthening technological research, strengthen hidden hazards control and intrinsic safety Enterprise construction took new steps. -The two management system for improvement. F

9、ocus on promoting the power of the company management system and the application and implementation of the safety loop five-star management system, improve the safety management system, realize the system of safety control. Further regulate security routines, safety supervision and management networ

10、k role to play to achieve closed-loop. Strengthening the supervision and management of habitual violation of, strengthening the safety supervision of outsourcing contractors. Carried out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervis

11、ion of production safety and the Olympic Games and other电子信息学院实验报告书课程名：嵌入式驱动程序设计 题 目： 实验2 LED 设备驱动实验 实验类别 【验证】 班 级： BX1202 学 号： 22 姓 名： 王振 评语：学习态度：【很好】 【一般】 【较差】 程序编写：【完整】 【部分完整】 【不完整】得出结论：【正确】 【部分正确】 【不正确】报告书写：【规范】 【一般】 【不规范】成绩： 指导教师： 范光宇 批阅时间：2015年 5 月 19 日本工程在进场后立即组织修建职工住房和供水供电系统，然后形成临时走线，利用走线形成主

12、起吊缆索，在主起吊缆索形成后，利用主起吊缆索进行大桥的基础开挖、桩基施工、砼施工等工作。activities, comprehensive and tamping Safety Foundation . Troubleshooting, management mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved process management. This year completed the boiler low

13、er header leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boiler scale integrated management, host shafting vibration of 10 scientific and technological project

14、s, such as. Complete supercritical 630MW on-line simulation system development and application of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of comprehensive treatment and discharge valve modification of coal mi

15、ll 5 key technological transformation projects, group health is improved. -Science and technology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing the particularity of supercritical unit and regularity. Developed motor oil time ma

16、nagement, switch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology projects and 14 technical project total cost percentage of the total annual production output

17、 of 0.25%. Large-scale coal-fired power plant flue gas desulfurization, denitrification complete development and application of key technologies project, won the national science and technology progress second prize. 630MW supercritical units optimized control strategies and the 630MW development an

18、d application of on-line simulation system for supercritical units, supercritical 600MW units of turbine driven boiler feed pump set of comprehensive treatment of defects Datang technology respectively one or two and third. Meanwhile, information technology achievements, the company was named China

19、power information technology benchmarking enterprises. -Repair and maintenance has improved further. Modify the inspection standards and standards on a regular basis, standardizing work procedures, checking and inspection project. Deepening the BFS+ system, and implements maintenance information sha

20、red. Reorganizing RB logic again, and ensure the success of the RB. Innovating the mechanism of maintenance management, implemented a project manager system. Successful completion of two autonomous maintenance, reliability improved steadily. Implementing two c-level maintenance, project themselves 4

21、8.7% and 42.3%, respectively. Accomplish two circulating pumps repair and overhaul of four Mills, maintenance teams to get exercise. Promote the work of energy saving and consumption reducing, complete the unit energy consumption diagnosis, plant water balance test, 10 energy-saving projects. Second

22、, we should adhere to three on the economic benefits of improving, outreach 嵌入式驱动程序设计 实验报告 - 5 -1、 实验目的（1） 了解LED设备驱动程序。2、 实验内容（1） 创建并测试LED设备驱动程序，在虚拟机执行编译。（2） 编写设备驱动的测试程序，将编译好的设备驱动程序下载到试验箱，执行并观察结果。3、 实验设备 PC 机一台；操作系统：Ubuntu 8.04。ARM实验箱。4、 实验步骤HBE-EMPOSIII-SV210 上共有 8 个 LED 与数据总线连接，如果向已定的物理地址输入值，则当有关位

23、是 1 时，LED 打开。下 Error! Reference source not found. 显示了 LED Control Register 的数据位构造。图 Error! No text of specified style in document.1 LED Control Register (read/write)（1）源码文件创建创建 LED 设备驱动程序。设备驱动程序的基本作业目录是/working/device_driver。移动到此目录中后，创建 ledioport.c 源文件。（2）编译现在创建 Makefile，编译两个文件。创建 Makefile。注意：模块编译时，可通过 KDIR，参考 Linux 内核源码目录。这时，有关内核 “/working/linux-2.6.32-hanback”必须被编译。以后进行的其它设备模块编译时也都适用。如果make clean，首先清除编译的驱动程序和执行例题文件。编译make 驱动程序和执行例题程序。编译后，多