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Vybrid DCD DDR initialization

Question asked by igor-imx on Nov 3, 2014
Latest reply on Nov 7, 2014 by igor-imx

Hi Everyone

Im trying to get a basic MQX project based on examples/hello booting from QSPI flash on Freescale Vybrid Tower module. I have succeeded booting it from QSPI flash and running the code from internal RAM, however now i want to get it working booting from QSPI in non XIP mode and running from the DDR memory instead, and im having problems initializing DDR inside the DCD structure.

I have tried to use the DDR init procedure from the   \vf65gs10_a5_ddr.mac file converting it to DCD but without any success

I attach all the files to this post, any help will be greatly appreciated.

 

Thank you

Original Attachment has been moved to: quadspi_non_xip_DDR.icf.zip

Original Attachment has been moved to: quadspi_boot.h.txt.zip

Original Attachment has been moved to: quadspi_boot.c.txt.zip

Original Attachment has been moved to: vf65gs10_a5_ddr.mac.zip

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