In the embodiment of the present invention, on the basis of embodiment 1, the specific implementation of step 3 can also be:. In the embodiment of the present invention, on the basis of embodiment 1, the specific implementation of step 4 can also be:.
In addition, also saved unnecessary external memory disk space and taken, can also guarantee that system's boot files does not suffer the infringement of virus. The below will with the installation of Vxworks operating system as concrete Application Example, be elaborated to method provided by the invention. The implementation of this Application Example comprises following operation as shown in Figure Step 1, according to the hardware resource of target machine customization BSP bag;.
Step 2, compiling BSP bag generation system boot files;. After the correct customization of BSP bag is completed; compile out system's boot files in order line or in the vxworks developing instrument; this document default name is bootrom. Step 3, carry out virtual disk in BIOS ROM, use the fdisk instrument to carry out division operation to virtual disk, divide the main partition in virtual disk, and this main partition is set to active partition, the size in main partition is not more than 2GB, the space that can use due to BIOS ROM can greater than 2GB, therefore all not be divided into the main partition with its whole free space;.
Step 4, activate the above-mentioned main partition row format of going forward side by side, specifically can be formatted as required FAT16 or FAT12 form;. Carry out virtual disk in BIOS ROM, can not destroy file or the operating system that has existed in the external physical storage medium like this, guarantee vxworks operating system and other operating system and deposit.
Can guarantee simultaneously that system's boot files does not suffer the infringement of virus, whenever Vxworks operating system can start.
Step 5, utilize the vxsys. Step 6, in vxload. Step 7, will customize good system's boot files and copy in virtual disk;. Step 8, preserve under the DOS environment, above-mentioned virtual disk content boot, system's boot files etc.
Step 10, the process that the Vxworks system image is installed. Enter into system's guiding later installation in interface, virtual disk is inoperative. This moment, the system boot files operated in internal memory, and the Vxworks system image that is loaded can be placed on host computer, loads by FTP, also can be placed on any exterior storage medium that target machine Vxworks system supports. Guide the interface to revise current start-up parameter by input " c " order at Vxworks, with correct guiding Vxworks system image.
System's boot files does not often just need to revise after but normal boot is completed in customization. Switch to viewing the purplebox monitor by pressing the middle of the three small buttons on the lower right of the monitor.
You will see the purplebox bios and VxWorks bootrom start. VxWorks will indicate that it will start the image load after a timeout period. Switch back to view the development system. You should see the purplebox connect and download the VxWorks image file. Look back at the target monitor and verify that the target is ready by seeing the text: WDB: Ready. Start a target server that will serve as a proxy on the development system for the purplebox. You must select the target for your development system.
If you do not know the number of your development host and target, it should be on the label on the purplebox. If you do not see the list of all the targets, you need to run the target server registry file Tornadoregistry-targets to install that information. After you started the target server, look at the red bullseye target in the lower right of the development system screen. There should not be an exclamation point through the bullseye. You can double click the bullseye to see that a successful connection was made, or to see the error if there is a bullseye.
If the connection was successful, you must establish the connection between Tornado and the target server. You should only see one target server available. While you are developing your VxWorks applications, you will primarily interact with the target through a remote shell. Start the shell from the icon to the right of the target indicator. You should now see your shell window through which you will interact with the target.
There are many commands that you can execute from the shell. The name of the searched function should be returned if found within the kernel symbol table.
If the value returned is zero, then no function was found. With the application loaded, the RTP is ready to be debugged. Using the wrdbg shell, create a task using one of the functions provided by the DKM:. With the task created, the DKM is ready to be debugged. Select the drop-down button near the top of the window and choose the Launch RTP debug configuration.
Select the drop-down button near the top of the window and choose the Launch DKM debug configuration. Note: When debugging DKMs, the program will stop at the main function first.
I do not expect new version of hard point firmware will be needed. Host Software There are two programs here, cellCom and cellGui. Their only function is to collect servo tuning data from the cell. We could have built this functionality into the PMC , but this seemed easier.
The servo data is written to a variety of files, and Dave Ashby has Matlab scripts to analyze them. A UEI Cube is used as the hardware interface to the teststand load cells and actuator under test.
The software group does not operate the teststand. Hardware We support two VxWorks processor boards. Configure the side, mirror, and simulator settings using the front panel switch according to VCAN Ts To configure the VCMD boot sequence, connect to its console serial port using the Synergy breakout serial cable.
See VCMD. The adapters and cables are in Rm D. Connect the 9-pin adapter to a computer serial port. Run your favorite terminal program baud, 8 data bits, no parity, 1 stop bit , and boot the board. After SMon boots, wait for the on-board VxWorks kernel to boot. Stop the boot process when indicated by pressing any key. Use the "c" change command to configure the boot sequence. A new IP address will not take effect until a reboot. VCAN document Ts has detailed instructions.
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