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- | ====== Using System.out on a Avnet MicroZed Board ====== | ||
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- | This example will demonstrate how to use the deep compiler to translate a simple Java program and run it on a [[https:// | ||
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- | - Start eclipse, choose a new workspace and open the deep perspective with //Window -> Open Perspective -> Other -> Deep//. | ||
- | - Create a new deep project with //File// -> //New// -> select // | ||
- | - On the Target Library wizard page you have to choose where the deep target runtime library is located. You can use the default library path or uncheck the box and browse to the location where you've installed the library. You can always set the default library path in [[eclipse: | ||
- | - Target Configuration: | ||
- | - Select a board: //MicroZed Zynq-7000 avnet board// | ||
- | - Select a operating System: //Simple Tasking System for ARM// | ||
- | - Select a programmer: //OpenOCD// | ||
- | - Select programmer options: // | ||
- | - 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? | ||
- | - Project name: | ||
- | - Choose a project name (no spaces, no special characters such as " | ||
- | - Use default location or choose a location \\ {{{{projectname.png? | ||
- | - //Finish// creates the project | ||
- | - The empty project will show on the left side in the package explorer.\\ {{emptyproject.png? | ||
- | - By right-clicking on the source folder (src) in the package explorer choose //New// -> //Package// and add package name, e.g. //test//. | ||
- | - By right-clicking on the newly created package choose //New// -> //Class// and enter class name // | ||
- | - Open class and enter source code:< | ||
- | import java.io.PrintStream; | ||
- | import ch.ntb.inf.deep.runtime.zynq7000.driver.UART; | ||
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- | public class HelloWorld { | ||
- | static { | ||
- | // Initialize UART (115200 8N1) | ||
- | UART uart = UART.getInstance(UART.pUART1); | ||
- | uart.start(115200, | ||
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- | // Use the uart for stdout | ||
- | System.out = new PrintStream(uart.out); | ||
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- | // Print a string to the stdout | ||
- | System.out.println(" | ||
- | } | ||
- | } | ||
- | </ | ||
- | - Open deep project file // | ||
- | - Add the newly created class to // | ||
- | #deep-1 | ||
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- | meta { | ||
- | version = "Mon Jan 05 12:40:12 CET 2015"; | ||
- | description = "deep project file for HelloWorld"; | ||
- | } | ||
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- | project HelloWorld { | ||
- | libpath = " | ||
- | boardtype = MicroZed; | ||
- | ostype = sts_arm; | ||
- | programmertype = openOCD; | ||
- | programmeropts = localhost_4444; | ||
- | imgfile = " | ||
- | imgformat = BIN; | ||
- | # pl_file = none; | ||
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- | # enter names of rootclasses, | ||
- | # | ||
- | rootclasses = " | ||
- | } | ||
- | </ | ||
- | - Connect the hardware to your host machine by an USB cable and a JTAG-HS3 adapter (J3). | ||
- | - Make sure that you select the proper driver for your adapter [[https:// | ||
- | - Start [[https:// | ||
- | - Set the jumpers on your MicroZed board as follows \\ {{: | ||
- | - Open a terminal program such as '' | ||
- | - Create a new run configuration by marking the project file // | ||
- | - //Run// will compile, link and download the image file. For downloading and debugging [[openocd: | ||
- | - The terminal window will show //Hello, World//. | ||
- | - With {{run.jpg}} you can recompile and rerun the program. | ||
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