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debug monitor in system programming pdf

endstream stream endobj All of the necessary 29 0 obj Since the processor is halted, the LED should not be blinking. setup of blocking and non-blocking actions in one step. See Build and Flash with Eclipse IDE how to do it. As for the JTAG configuration of the current board, please use the environmental variable OPENOCD_COMMANDS <> endobj 12 0 obj Once all 1 - 12 configuration steps are satisfied, the new Eclipse perspective called “Debug” will open as shown on example picture below. x�3R��2�35W(�2�300P@&�ҹ endstream endobj When launching a debugger, you will need to provide couple of configuration parameters and commands. <> The same as 2, but starts the gdb with tui argument allowing very simple source code view. <> <> stream Type the following in terminal: If previous steps have been done correctly, you will see a similar log concluded with (gdb) prompt: Note the third line from bottom that shows debugger halting at breakpoint established in gdbinit file at function app_main(). 40 0 obj endobj Under “Initialization Commands” uncheck “Reset and Delay (seconds)” and “Halt””. endstream endobj 105 0 obj <>/OCGs[124 0 R]>>/Outlines 67 0 R/Pages 91 0 R/SpiderInfo 97 0 R/StructTreeRoot 74 0 R/Type/Catalog>> endobj 106 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 107 0 obj <>stream 32 0 obj [$��A\e+ 33 0 obj �ʁt�1H��@aL*9�K?$���R�%_!�+�� �� If you are not quite sure how to use GDB, check Eclipse example debugging session in section Debugging Examples. <> A new window will open. stream 38 0 obj <> endobj stream stream 27 0 obj <> D���O�G/����nq|�#�>��g�Y�R��?�߬���&^�DAB2Ck�P�.�>;?2.\^��= ;'���Y@%����偑?C}����J��{t�s�zw8���˓C�G��N�E����Z�/7�,�+��cM��:���d��92BI�WN�.-�N�w�̷�����pߑ"ڮ�"��N(&�֏��p� ;Jm�Vw#/?�uQۂ5�tgi��Xe���. �ʁt�1H��@aL*9�K?$��\�%_!�+�� �� <> <> endstream endobj startxref endstream 7 0 obj On the “Main” tab below, under “Project:”, press “Browse” button and select the “blink” project. 19 0 obj Configuration of GDB Hardware Debugging - Debugger tab¶. <> Another option is to use pluggins like “GDB Hardware Debugging” plugin. endobj <> �ʁt�1H��@aL*9�K?$��D�%_!�+�� � 8 0 obj for additional explanation. endstream 15 0 obj <> This will make the program to resume after mon reset halt is invoked per point 8. endobj It is possible to override the script location x�3R��2�35W(�2�300P@&�ҹ It is possible to combine these debugging actions on a single command line allowing convenient 39 0 obj endobj The plugin will set this breakpoint at the beginning of the function entered under “Set break point at:”. 9 0 obj <> endobj Please note that some of configuration parameters are generic and some are project specific. %%EOF stream using command line argument --openocd-scripts. Click “Debugger” tab. An example of a very useful combination is: The above command runs OpenOCD in the background, starts gdbgui to open a browser window To begin with, install “GDB Hardware Debugging” plugin by opening Eclipse and going to Help > Install New Software. referring to the current project elf file. What is the meaning of debugger’s startup commands. stream 23 0 obj 20 0 obj OpenOCD is started with -f board/esp32-wrover-kit-3.3v.cfg board definition. �ʁt�1H��@aL*9�K?$��R�%_!�+�� � endstream This section covers configuration and running debugger using several methods: It is recommended to first check if debugger works using idf.py debug targets or from Command Line and then move to using Eclipse. 16 0 obj %PDF-1.6 %���� 30 0 obj idf.py implements a simple logic to move the background endobj endstream endobj 10 0 obj <> endstream endobj actions (such as openocd) to the beginning and the interactive ones (such as gdb, monitor) to the end of the action list. endstream h�bbd``b`���A�a ! 42 0 obj x�3R��2�35W(�2�300P@&�ҹ <> �ʁt�1H��@aL*9�K?$��X�%_!�+�� a� stream @�̞�J��k��ֆ��%D�g�4[��%�����Zi�4�۞�`��I��������M��&0GoH$��CHZ�j�Z�rb�D��p� ,�� ΀�1�[TM:B�����Z賢�U;ew���=�)�>�ݏl��َ����, y��g:%���+��X�`��iGτ��+ ^����cA�%#�0���Q O��A�hL%�ɹ�̂ʬ�A�ȓ�xv~Q�k�M]�a���Pd�{geo93�uU̠Y� QG���ԨV�eZ�*�V*0����f;]�. 13 0 obj <> endstream ��S1��Ě"@�x��C?Hb�(������$��84��L�� �� � 21 0 obj Vivado Programming and Debugging www.xilinx.com 7 UG908 (v2015.2) June 24, 2015 Chapter 1 Introduction Getting Started After successfully implementing your design, the next step is to run it in hardware by programming the FPGA device and debugging the design in-system. endobj If the “Startup” sequence looks convoluted and respective “Initialization Commands” are not clear to you, check What is the meaning of debugger’s startup commands? �ʁt�1H��@aL*9�K?$���@�%_!�+�� �� stream If you previously completed Configuring ESP32 Target steps described above, so the target is running and ready to talk to debugger, go right to debugging by pressing “Debug” button. Checkout “Resume” option. Starts the gdb the same way as the Command Line, but generates the initial gdb scripts �+R@&�ҹ 6f� Open a new terminal session and go to directory that contains project for debugging, e.g. Finally, under “Build (if required) before launching” click “Disable auto build”. We have found this plugin quite convenient and decided to use throughout this guide. <> �ʁt�1H��@aL*9�K?$���L�%_!�+�� u� endstream stream endstream 4) Dalvik Debug Monitor Server is integrated in a) Eclipse b)java c) virtual machine d) none of these 5) following is client server tool in android a)Android Emulator b)Android Debug … 28 0 obj Bootstrap function for system initialization In-circuit debug ISP using JTAG or I²C slave interface In-System Programming Using the I²C Bootloader The DS4830 has a special bit, I2C_SPE, which does not change on I²C soft reset or external reset. <> 17 0 obj � x�3R��2�35W(�2�300P@&�ҹ Checkout this option and enter app_main in provided field. x�3R��2�35W(�2�300P@&�ҹ A sample window with settings entered in points 1 - 5 is shown below. endstream endobj These commands are supported: Runs OpenOCD in a console with configuration defined in the environment or via command line. endobj Instead of entering them one by one in command line, create a configuration file and name it gdbinit: For more details what’s inside gdbinit file, see What is the meaning of debugger’s startup commands? endobj Change default configuration of “Remote host” by entering 3333 under the “Port number”. <> stream <> “Blink checking”. <> �ʁt�1H��@aL*9�K?$��B�%_!�+�� �� �ʁt�1H��@aL*9�K?$���D�%_!�+�� 9� endobj Page 1 System Software Library TACL Programming Guide Abstract This manual describes the Tandem Advanced Command Language (TACL) and provides information and examples for creating TACL programs. 4 0 obj 41 0 obj endobj Noise levels, production flow, interruptions and time variances must be typical of those experienced in the programming and software development industry, and include access to: sufficient privileges to use performance monitoring tools on client and server system; specific debugging tools and licenses, depending on the particular platform. h��[�nd7v}��H���Fb�`�H��m70��x��z���na�RC���0�A��A�ɣS%��V. endobj endobj %PDF-1.4 18 0 obj endobj endstream This is prerequisite to start a debugging session. In a form that will show up on the right, enter the “Name:” of this configuration, e.g. It uses default script directory defined as OPENOCD_SCRIPTS environmental variable, which is automatically added <> �ʁt�1H��@aL*9�K?$���\�%_!�+�� �� In Eclipse go to Run > Debug Configuration. <> endstream Now you are ready to launch GDB. In field “GDB Command” enter xtensa-esp32-elf-gdb to invoke debugger. idf.py implements a simple logic to move the background actions (such as openocd) to the beginning and the interactive ones (such as gdb, monitor… endobj �ʁt�1H��@aL*9�K?$��L�%_!�+�� �� <> endobj Configuration entered in points 6 and 7 is shown on the following picture. This bit is used to identify the I²C bootloader function. <> The source of get-started/blink application is available in examples directory of ESP-IDF repository. If you have chosen to place a shortcut on the Windows Desktop, you can start the Altera Monitor Program by double clicking on the desktop icon. x�3R��2�35W(�2�300P@&�ҹ x�3R��2�35W(�2�300P@&�ҹ The last tab to that requires changing of default configuration is “Startup”. endobj If “blink.elf” is not there, then likely this project has not been build yet. x�3R��2�35W(�2�300P@&�ҹ endstream endstream "yn30 � 3P���c��"�@�4s���T��2�7�o��n��v �L�5]�$��3�BB@���� ���y@���ذH��@>֓��r.i�0�_`Tb������˦v�h��� �D�@Z���i7����}�vg�(�I �c`l�յ�ʈ�qfTT � �. <> x�3R��2�35W(�2�300P@&�ҹ 0 stream endstream 11 0 obj Begin with completing steps described under Configuring ESP32 Target. <> The program will then stop at breakpoint inserted at app_main. 3 0 obj x�3R��2�35W(�2�300P@&�ҹ It is possible to combine these debugging actions on a single command line allowing convenient setup of blocking and non-blocking actions in one step. Otherwise press “Apply” to save changes, go back to Configuring ESP32 Target and return here to start debugging. 6 0 obj Under “Load Image and Symbols” uncheck “Load image” option. Once installation is complete, configure debugging session following steps below. endobj x�3R��2�35W(�2�300P@&�ҹ 25 0 obj 34 0 obj 157 0 obj <>stream <> �ʁt�1H��@aL*9�K?$���X�%_!�+�� � Further down on the same tab, establish an initial breakpoint to halt CPUs after they are reset by debugger. In next line “C/C++ Application:” press “Browse” button and select “blink.elf” file. x�3R��2�35W(�2�300P@&�ҹ It is also possible to execute the described debugging tools conveniently from idf.py. 5 0 obj a) gaming application b) debugging tool c) none of these d) used for developing android applications and looks like a mobile devices. <> 24 0 obj Configuration described in points 8 - 11 is shown below. <> x�3R��2�35W(�2�300P@&�ҹ If this is what you see as well, you are ready to start debugging. AN_0943 AVR910: In-System Programming This application note shows how to design an application to support in-system programming. <> If not done already, add this project to Eclipse workspace following guidance in section Build and Flash with Eclipse IDE. endobj Information on how to download the system via the Monitor Program user interface is provided later in this tutorial. endobj <> ; Debug system errors and/or CLIST errors Debug problems in the Information Center Facility CLISTs and REXX execs. Part Number 107365 Edition Second Published December 1994 Product Version TACL D30 Release ID D30.00 Supported Releases This manual supports D30.00 and all subsequent releases until …

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