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Getting started / hello world on a Xilinx development board?

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Getting started / hello world on a Xilinx development board? by MarkSandstrom on Mar 2, 2011			MarkSandstrom Posts: 1 Joined: Feb 17, 2011 Last seen: Mar 4, 2011
OCS is looking to transition from Xilinx MicroBlaze blackbox softcore processor into using this OR1200 Verilog open source processor. To begin with, we'd like to test the end-to-end functioning of the Verilog source code and GNU tool chain by downloading the OR1200 with UART bitstream to an Xilinx development board, and building/running trivial 'hello world' or led blinking SW apps on the OR1200 on that proto board. Is there a document that gives instructions for getting started with this OR1200, using Xilinx ISE and the provided GNU tools? Thank you, Mark OCS is looking to transition from Xilinx MicroBlaze blackbox softcore processor into using this OR1200 Verilog open source processor. To begin with, we'd like to test the end-to-end functioning of the Verilog source code and GNU tool chain by downloading the OR1200 with UART bitstream to an Xilinx development board, and building/running trivial 'hello world' or led blinking SW apps on the OR1200 on that proto board. Is there a document that gives instructions for getting started with this OR1200, using Xilinx ISE and the provided GNU tools? Thank you, Mark

RE: Getting started / hello world on a Xilinx development board? by zzladalzz on Mar 3, 2011			zzladalzz Posts: 2 Joined: Mar 2, 2011 Last seen: Mar 22, 2011
May be that is present what do you search => http://vak.ru/lib/exe/fetch.php?cache=cache&media=http%3A%2F%2Fvak.ru%2Fpub%2Ffpga%2Fs3esk-openrisc.tgz May be that is present what do you search => http://vak.ru/lib/exe/fetch.php?cache=cache&media=http%3A%2F%2Fvak.ru%2Fpub%2Ffpga%2Fs3esk-openrisc.tgz

RE: Getting started / hello world on a Xilinx development board? by jonibo on Mar 5, 2011			jonibo Posts: 21 Joined: Mar 29, 2010 Last seen: Nov 20, 2012
Hmm, not sure where that tar.gz came from, but that's pretty old stuff you're being pointed at. Try the following locations for more up to date information: http://opencores.org/openrisc The links on the left hand side of that page have info about toolchains, operating systems, source code repositories, etc. http://openrisc.net Has Linux-centric information for building a toolchain. And this forum is the right place to ask questions... but I'd also recommend #opencores at freenode as a good place to make yourself known -- a lot of the core people are there regularly. Hmm, not sure where that tar.gz came from, but that's pretty old stuff you're being pointed at. Try the following locations for more up to date information: http://opencores.org/openrisc The links on the left hand side of that page have info about toolchains, operating systems, source code repositories, etc. http://openrisc.net Has Linux-centric information for building a toolchain. And this forum is the right place to ask questions... but I'd also recommend #opencores at freenode as a good place to make yourself known -- a lot of the core people are there regularly.

RE: Getting started / hello world on a Xilinx development board? by julius on Mar 8, 2011			julius Posts: 363 Joined: Jul 1, 2008 Last seen: May 17, 2021
[q]Is there a document that gives instructions for getting started with this OR1200, using Xilinx ISE and the provided GNU tools?[/q] In ORPSoC there's a push-button synthesis build for the Xilinx Virtex-5 based ML501 board, and software to let you get a helloworld up and running quite quickly. It's all console-based, so no instructions for ISE's GUI, nor any real step-by-step guide on getting the helloworld running, (anyone who does go through this and documents it nicely would be welcome to put it up on the OpenRISC project's pages) but the ORPSoC documentation does indicate how to build and customise the design, so porting to a different board shouldn't be a big task. The use of the GNU tools is somewhat documented in the OpenRISC project's debugging page: http://opencores.org/openrisc,debugging_physical Is there a document that gives instructions for getting started with this OR1200, using Xilinx ISE and the provided GNU tools? In ORPSoC there's a push-button synthesis build for the Xilinx Virtex-5 based ML501 board, and software to let you get a helloworld up and running quite quickly. It's all console-based, so no instructions for ISE's GUI, nor any real step-by-step guide on getting the helloworld running, (anyone who does go through this and documents it nicely would be welcome to put it up on the OpenRISC project's pages) but the ORPSoC documentation does indicate how to build and customise the design, so porting to a different board shouldn't be a big task. The use of the GNU tools is somewhat documented in the OpenRISC project's debugging page: http://opencores.org/openrisc,debugging_physical

RE: Getting started / hello world on a Xilinx development board? by rfajardo on Mar 8, 2011			rfajardo Posts: 306 Joined: Jun 12, 2008 Last seen: Jan 6, 2020
I think you would like to have a look at minsoc: http://opencores.org/project,minsoc It is synthesizable and has documentation and howtos on how to update it to any board. Best regards, Raul I think you would like to have a look at minsoc: http://opencores.org/project,minsoc It is synthesizable and has documentation and howtos on how to update it to any board. Best regards, Raul

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