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firstexample:first_example_microzed [2021/03/15 16:59] ursgraffirstexample:first_example_microzed [2022/12/20 15:53] (current) ursgraf
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 ====== Hello World on the Avnet MicroZed Board ====== ====== Hello World on the Avnet MicroZed Board ======
  
-This example will demonstrate how to use the deep compiler to translate a simple Java program and run it on a [[https://wiki.ntb.ch/infoportal/embedded_systems/zynq7000/microzed|MicroZed board]]. This is a simple "hello world" example. It does not allow to use the FPGA part of the zynq7000. See [[firstexample:first_example_microzed_appdev|Application Development]] or [[firstexample:first_example_microzed_sysdev|System Developer]] for that.+This example will demonstrate how to use the deep compiler to translate a simple Java program and run it on a [[https://wiki.bu.ost.ch/infoportal/embedded_systems/zynq7000/microzed|MicroZed board]]. This is a simple //Hello World// example. It does not allow to use the FPGA part of the zynq7000. See [[firstexample:first_example_microzed_appdev|Application Development]] or [[firstexample:first_example_microzed_sysdev|System Developer]] for that purpose.
  
   - Start eclipse, choose a new workspace and open the deep perspective with //Window -> Open Perspective -> Other -> Deep//.   - Start eclipse, choose a new workspace and open the deep perspective with //Window -> Open Perspective -> Other -> Deep//.
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     - Select a programmer: //OpenOCD//     - Select a programmer: //OpenOCD//
     - Select programmer options: //localhost_4444//     - Select programmer options: //localhost_4444//
-    - Select the checkbox //Create image file// and choose the location to save the image file and the desired image file format, preferably //BIN//. Default save location is the project folder. Please make sure that the file path does not include spaces or hyphens. \\ {{targetconfigurationmicrozed.png?300|}}+    - Select the checkbox //Create image file// and choose the location to save the image file. Default save location is the project folder. You can use relative or absolute paths. 
 +    - Select the checkbox //Download PL file// and select a suitable configuration file if you are going to use the programmable logic part (FPGA) on the Zynq7000 processor. This is not necessary for the simple hello world program.\\ {{targetconfigurationmicrozed.png?300|}}
   - Project name:   - Project name:
-    - Choose a project name (no spaces, no special characters such as "umlauts")+    - Choose a project name (no spaces, no dashes, no special characters such as "umlauts")
     - Use default location or choose a location \\ {{{{projectname.png?300|}}     - Use default location or choose a location \\ {{{{projectname.png?300|}}
   - //Finish// creates the project   - //Finish// creates the project
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 meta { meta {
- version = "Mon Jan 05 12:40:12 CET 2020";+ version = "Mon Jan 15 09:08:35 CET 2020";
  description = "deep project file for HelloWorld";  description = "deep project file for HelloWorld";
 } }
  
 project HelloWorld { project HelloWorld {
- libpath = "I:\deep\lib";+ libpath = "//ost.ch/dfs/bsc.sys/public-programme/deep/lib";
  boardtype = MicroZed;  boardtype = MicroZed;
  ostype = sts_arm;  ostype = sts_arm;
  programmertype = openOCD;  programmertype = openOCD;
  programmeropts = localhost_4444;  programmeropts = localhost_4444;
- imgfile = "D:\work\HelloWorld.bin"+ imgfile = "./"; 
- imgformat = BIN+# pl_file = "";
-# pl_file = none;+
  
 # enter names of rootclasses, e.g. # enter names of rootclasses, e.g.
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 </code> </code>
   - Plug a [[https://wiki.bu.ost.ch/infoportal/embedded_systems/jtaghs3/start|JTAG-HS3]] adapter into J3 of your board and connect it with your host machine by an USB cable. This will create a USB Serial Converter device on your machine.   - Plug a [[https://wiki.bu.ost.ch/infoportal/embedded_systems/jtaghs3/start|JTAG-HS3]] adapter into J3 of your board and connect it with your host machine by an USB cable. This will create a USB Serial Converter device on your machine.
 +  - We use [[openocd:start|OpenOCD]] for downloading and debugging programs. Make sure to have it installed, see [[:installation#Install_Libraries_to_Access_the_Hardware|Download and Installation]]. Next, set the deep preferences so that the OpenOCD command and command options suits your installation, please refer to [[eclipse:perspective#Setting_Deep_Preferences|Setting Deep Preferences]] and [[openocd:starting_openocd|Starting OpenOCD]].
   - Make sure that you select the //WinUSB// driver for your JTAG-HS3 adapter [[https://wiki.bu.ost.ch/infoportal/embedded_systems/jtaghs3/start]].   - Make sure that you select the //WinUSB// driver for your JTAG-HS3 adapter [[https://wiki.bu.ost.ch/infoportal/embedded_systems/jtaghs3/start]].
   - Set the jumpers on your MicroZed board as follows \\ {{jtagboot.png?200|}}. \\ This will boot the device from JTAG. The settings of the jumpers will be read only at powerup!    - Set the jumpers on your MicroZed board as follows \\ {{jtagboot.png?200|}}. \\ This will boot the device from JTAG. The settings of the jumpers will be read only at powerup! 
   - Connect your host machine with another USB cable to the MicroZed board on connector J2. This applies power to the target and creates a USB to UART bridge device (COM port).   - Connect your host machine with another USB cable to the MicroZed board on connector J2. This applies power to the target and creates a USB to UART bridge device (COM port).
-  - Start OpenOCD, see [[openocd:starting_openocd|Starting OpenOCD]]. +  - Use a terminal program such as ''putty'' or ''realterm'' to open the COM-port on J2 (baudrate = 115200). Select the appropriate COM port number. Check your host operating settings for this number. If there is no associated serial port yet - make sure, that you have the proper driver installed ([[https://www.silabs.com/community/interface/knowledge-base.entry.html/2016/12/30/downloading_cp210xd-ek07|Downloading CP210x drivers]]).
-  - Use a terminal program such as ''putty'' or ''realterm'' to open the COM-port on J2 (baudrate = 115200). Alternatively open a terminal program as an eclipse view. Select the appropriate COM port number. Check your host operating settings for this number. If there is no associated serial port yet - make sure, that you have the proper driver installed ([[https://www.silabs.com/community/interface/knowledge-base.entry.html/2016/12/30/downloading_cp210xd-ek07|Downloading CP210x drivers]]).+
   - Create a new run configuration by marking the project file //HelloWorld.deep//. Then, right-click on it and choose //Run As -> Deep Application//. \\ {{runas_context.png?280|}} \\ If you already created such a run configuration you can select it from the pulldown menu of the run-button. \\ {{runas_pulldown.png?280|}} \\    - Create a new run configuration by marking the project file //HelloWorld.deep//. Then, right-click on it and choose //Run As -> Deep Application//. \\ {{runas_context.png?280|}} \\ If you already created such a run configuration you can select it from the pulldown menu of the run-button. \\ {{runas_pulldown.png?280|}} \\ 
-  - //Run// will compile, link and download the image file. +  - //Run// will compile, link and download the image file. Downloading automatically starts OpenOCD
-  - The terminal window will show //Hello, World//.+  - The terminal window will show //Hello world//.
   - With {{run.jpg}} you can recompile and rerun the program.   - With {{run.jpg}} you can recompile and rerun the program.
  
  
firstexample/first_example_microzed.1615823966.txt.gz · Last modified: 2021/03/15 16:59 by ursgraf