first_example
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| first_example [2019/11/06 14:10] – [Example on mpc5200] ursgraf | first_example [2020/09/06 14:27] – ursgraf | ||
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| ====== First Example ====== | ====== First Example ====== | ||
| - | ===== Using System.out on a mpc555 Board ===== | + | ===== Using System.out on a target board ===== |
| - | + | ||
| - | This example will demonstrate how to use the deep compiler to translate a simple Java program and run it on a mpc555 target platform. For other platforms see at the bottom of this page. | + | |
| + | This example will demonstrate how to use the deep compiler to translate a simple Java program and run it on a target platform. | ||
| - 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//. | ||
| - Create a new deep project with //File// -> //New// -> select // | - Create a new deep project with //File// -> //New// -> select // | ||
| Line 68: | Line 67: | ||
| - See [[eclipse: | - See [[eclipse: | ||
| + | ===== Example on ZYBO board ===== | ||
| + | If you use a zynq7000 platform such as the ZYBO board the following steps have to be altered: | ||
| + | |||
| + | 4. Target Configuration | ||
| + | - Select a board, e.g.: // | ||
| + | - Select a programmer: //OpenOCD// | ||
| + | - Select a operating System: //NTB Simple Tasking System for ARM// | ||
| + | - 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. | ||
| + | |||
| + | 10. The source code changes to : <code java> | ||
| + | import java.io.PrintStream; | ||
| + | import ch.ntb.inf.deep.runtime.zynq7000.driver.UART; | ||
| + | |||
| + | public class HelloWorld { | ||
| + | static { | ||
| + | // Initialize UART (115200 8N1) | ||
| + | UART uart = UART.getInstance(UART.pUART1); | ||
| + | uart.start(115200, | ||
| + | |||
| + | // Use the uart for stdout | ||
| + | System.out = new PrintStream(uart.out); | ||
| + | |||
| + | // Print a string to the stdout | ||
| + | System.out.println(" | ||
| + | } | ||
| + | } | ||
| + | </ | ||
| + | |||
| + | 12. The project file will look like < | ||
| + | #deep-1 | ||
| + | |||
| + | meta { | ||
| + | version = "Mon Jan 05 12:40:12 CET 2015"; | ||
| + | description = "deep project file for HelloWorld"; | ||
| + | } | ||
| + | |||
| + | project HelloWorld { | ||
| + | libpath = " | ||
| + | boardtype = ZYBO7000; | ||
| + | ostype = ntbSTS_arm; | ||
| + | programmertype = openOCD; | ||
| + | programmeropts = localhost_4444; | ||
| + | |||
| + | # enter names of rootclasses, | ||
| + | # | ||
| + | rootclasses = " | ||
| + | |||
| + | imgfile = " | ||
| + | imgformat = BIN; | ||
| + | } | ||
| + | </ | ||
| + | |||
| + | 16. //Run// will compile, link and download the image file. For downloading and debugging [[openocd: | ||
| ===== Example on mpc5200 ===== | ===== Example on mpc5200 ===== | ||
| If you use a mpc5200 platform the following steps have to be altered: | If you use a mpc5200 platform the following steps have to be altered: | ||
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