AnsweredAssumed Answered

HAB events when using imx_usb_loader

Question asked by andre labelle on Jan 15, 2015
Latest reply on Jan 19, 2015 by Yuri Muhin

Hi,

 

If I load my image from SPI-NOR I don't get HAB events.

If I switch to the serial loader boot mode and load the same image I get HAB events.

 

When I compare the RAM data of the working u-boot image with the non-working image I see the imx_usb_loader version has its IVT dcd and boot_data fields cleared.

 

working:

177ff400: d1 00 20 40 00 00 80 17 00 00 00 00 2c f4 7f 17    .. @........,...

177ff410: 20 f4 7f 17 00 f4 7f 17 00 10 86 17 00 00 00 00     ...............

 

non working:

177ff400: d1 00 20 40 00 00 80 17 00 00 00 00 00 00 00 00    .. @............

177ff410: 00 00 00 00 00 f4 7f 17 00 10 86 17 00 00 00 00    ................

 

Has anybody experienced this issue? Has anybody worked around this issue?

 

Thanks,

Andre

 

I'm using imx_usb_loader master branch f96aee286ea17c832b7ec922dd76842deb5ce299 and a nitrogen6x development board.

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