Cypress Perform

Home > Design Support > Cypress Developer CommunityTM > Cypress Forums > USB Controllers > fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware

Bookmark and Share
Cypress Developer CommunityTM
Forums | Videos | Blogs | Training | Rewards Program | Community Components



fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware
Moderator:
RSKV

Post Reply
Follow this topic



fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware

8051newbie posted on 30 Aug 2010 4:15 PM PST

1 Forum Post

Hello,

Just a heads up on the product we already have..The product has a cypress CY7C68013A (USB controller) and is working on windows. We are planning to add support for the linux distrubutions also.

Few questions regarding this requirement:

1) Do we have any support for building the USB Firmware on linux side from Cypress?

2) What about the tools to test the firmware on linux host?

3) Do we have any example projects to give an idea about the same?

4) What about the linux drivers for CY7C68013A series of chips like the one we have for windows( cyusb.lib/dll)?

5) Any supporting documents to start compling code in linux?

 

Thanks

SJ

 




Re: fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware

posted on 12 Oct 2010 05:21 AM PST

1 Forum Post

 Did you find solution for this problem ??

I've the same problem, how can I preflashing the NAND controller for linux like the "NX2LP NAND Programming Utility" ??



Re: fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware

Daniel_ posted on 12 Dec 2010 08:01 PM PST
Member
3 Forum Posts

 You can build firmware with SDCC, although I don't believe it is source compatible with Keil.

There is also http://sourceforge.net/projects/fx2lib/develop which has helper routines for various things.

You can use libusb to send commands to your device - I use it as well as the python bindings for testing.

 



Re: fx2lp-CY7C68013A/CY7C68015A linux side support for building firmware

wdolson posted on 25 Jan 2011 03:00 AM PST
Senior Member
17 Forum Posts

This is late for this thread, but this guy ported some of the samples for the Keil compiler to SDCC and Linux: www.danielclemente.com/placa_pi/index.en.html#toc18

We don't have the funds for the Keil compiler so I'm working with SDCC in Windows.  My firmware is based on his code and it is mostly working.  Still one bug...

Bill






ALL CONTENT AND MATERIALS ON THIS SITE ARE PROVIDED "AS IS". CYPRESS SEMICONDUCTOR AND ITS RESPECTIVE SUPPLIERS MAKE NO REPRESENTATIONS ABOUT THE SUITABILITY OF THESE MATERIALS FOR ANY PURPOSE AND DISCLAIM ALL WARRANTIES AND CONDITIONS WITH REGARD TO THESE MATERIALS, INCLUDING BUT NOT LIMITED TO, ALL IMPLIED WARRANTIES AND CONDITIONS OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHT. NO LICENSE, EITHER EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, IS GRANTED BY CYPRESS SEMICONDUCTOR. USE OF THE INFORMATION ON THIS SITE MAY REQUIRE A LICENSE FROM A THIRD PARTY, OR A LICENSE FROM CYPRESS SEMICONDUCTOR.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms and Conditions of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms and Conditions of this site. Cypress Semiconductor and its suppliers reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

Spec No: None; Sunset Owner: KXP; Secondary Owner: VWA; Sunset Date: 01/01/20