Linux Third Experiment Report

Beijing Institute of Electronic Technology (BESTI)

Real Inspection report

Course: Information Security system Design Basic class: 201353

Name: Liu Xipeng Hao

Study No.: 20135304 20135335

Score: Instructor: Lou Jia Peng Experimental Date: 2015.11.24

Experiment level: Preview degree: Experiment time: 15:30-17:30

Instrument Group: Compulsory/Elective: compulsory Test number: 3

Experiment name: Porting of real-time system

Experimental purposes and requirements: 1. Implement the installation of the ADS1.2 environment.

2. Complete the use of Uarmjtag to achieve code compilation and arm experimental platform link.

Experimental instrument:

Name	Model	Number
Arm	s3c2410	1
Pc	Windows xp	1

First, the contents and steps of the experiment:

1. Connect the lab box and PC.

2. Install ads1.2--run ads1.2 folder in SETUP.exe. When the installation is complete, prompt for the ARM License Wizard dialog box, select Install License, then use "Browse" in "License File to be installed" and select CRACK in Lice directory Nse.dat file to complete the hack.

3. Burn and write the Vivi.

1). Plug the line into the same port of the PC and connect it with the JTAG, and the JTAG is connected to the 14-pin Jtat Port of the Development Board to open the 2410-s.

2). Copy the entire Giveio directory to the C:\WINDOWS, and copy the Giveio.sys file under the directory to c:/windows/system32/drivers.

3). In the Control Panel, select Add Hardware > Next > select-yes i have connected this hardware > Next > Check-Add New Hardware Device > Next > Check Install I manually select hardware from List > Next > select-Show All devices > Select-Install from disk-browse, specify drive as C:\WINDOWS\GIVEIO\giveio.inf file, click OK, install driver.

4. Installing Jtag2.0

The installation step is omitted because the software is already installed on this machine.

5. Running the ADS1.2 integrated development environment

1) Start, menu, select ADS1.2 File-click Metrowerks ... This option

2) Click the File->open option to open the project file EXP11.MCP

3) Select the Src/lib/startup/init Four folder option so that it is preceded by a red √.

4) Click Make to compile the link.

5) The following results appear:

6) Open the terminal, enter the Vivi terminal (that is, when you open the Development Board, input in addition to the key).

7) Run JTAG software, click Initialize Configuration select ARM9, click OK.

8) Click Debug, perform Simulation debugging, appear:

9) Click Go, the system will stop in the main function, at this time the LCD screen will appear to draw a good figure, as follows:

Second, the problem encountered in the experiment process:

1. After the first go, the Development Board cannot display the graphics until it is loaded.

After reviewing the instructions, the problem is the JTAG driver installation problem, so the JTAG load unloading.

2. After reinstalling Jtag, the code does not appear after the make compilation behavior, as follows:

Click Options->configure Target and select ADP to click OK to proceed normally.

Third, the understanding of the experiment process, the understanding of the knowledge point in the experiment instruction book.

1. Why Use Uarmjtag software?

Because it supports the ARM9 processor, it is suitable for our s3c2410 online debugging. And with the ADS1.2 development environment, simulation debugging speed can be achieved to the level of the hardware emulator.

Pay attention to where we went wrong the first time, and prevent mistakes again. The second time we went through the experiment in 15 minutes, and it was a very fulfilling one. Therefore, after the experiment, we are more aware of the need to be careful in the experiment, in the process of testing more must be in the face of the problem when more brain thinking, to find out the problem more attention, more summary, you can be in the back of the experiment can be stable, quasi, fast, high-quality, efficient completion of the experiment.

Linux Third Experiment Report