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how to make the CyU3PGpifSocketConfigure work?
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how to make the CyU3PGpifSocketConfigure work?

jogn_li posted on 17 Apr 2012 6:39 PM PST
Top Contributor
49 Forum Posts

anyone can tell me how to use the CyU3PGpifSocketConfigure?

I use it in my firmware,seems not work.




Re: how to make the CyU3PGpifSocketConfigure work?

aasi posted on 19 Apr 2012 02:26 AM PST
Cypress Employee
1073 Forum Posts

Please describe the configuration you're trying and please post your code here

Regards,

Anand



Re: how to make the CyU3PGpifSocketConfigure work?

jogn_li posted on 24 Apr 2012 06:14 PM PST
Top Contributor
49 Forum Posts

 I use the FPGA send data to USB3014,

the USB3014 use the SlaveFifoSync firmware,

some one told me  to modify the descriptor in cyfxslfifousbdscr.c.But  i check the code in cyfxslfifousbdscr.c ,it seems nothing about the FLAGB.

some one told me to modify the cyfxgpif_syncsf.h.Then I use the gpif create one . when I checked the new one that I created. 

old

    0x00000018,  /*  PIB_GPIF_CTRL_BUS_SELECT */

    0x00000018,  /*  PIB_GPIF_CTRL_BUS_SELECT */

I created,FLAGB,FLAGA connected :Current_Thread_DMA_WaterMark 

    0x00000019,  /*  PIB_GPIF_CTRL_BUS_SELECT */

    0x00000019,  /*  PIB_GPIF_CTRL_BUS_SELECT */    

But it did not work at all.  any one can give some help?






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