Changes between Version 62 and Version 63 of GSoC/2017


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Timestamp:
Jun 7, 2017, 3:06:29 PM (3 years ago)
Author:
Sichen Zhao
Comment:

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  • GSoC/2017

    v62 v63  
    138138* June 7.
    139139 * Last week, i remove the old beagle i2c file in source code, modify my i2c code and send patch to devel.
    140 
     140 * And i ported the AM335x USB code file(am335x_musb.c, am335x_prcm.c am335x_usbss.c etc) from FreeBSD to RTEMS-libbsd, and test it. So far the usbss and usbus has already mounted.
     141 * And now i have a odd problem:  when the USB1 as a host and pull the USB1_DRVVBUS pin high. it generate a interrupt, but it stuck and can't go to the interrupt handler function. the interrupt is installed at am335x_musb.c.  i am discuss with my mentor and maybe they can give me some advices.
     142 * Gedare suggested me to ask my problem on mailing list, i will do it if my mentor can fix my problem.
     143 * Next week, i will focus on the problem i meet, and carry on my USB work.
    141144== Aditya Upadhyay ==
    142145* May 24:Initial meeting.