Mity CPU Platforms » MityDSP-L138 (ARM9 Based Platforms)

11/29/2016

CA 11:34 AM Software Development: RE: MityDSP boot problem

Hi Greg,
Actually this was the page I referenced while I was working on u-boot. In the page, two solutions are suggested. The first one is the _bootdsp_ command which only works for _COFF_ binaries. Being Achilles' heel of the solution,... caner akcin

GG 10:15 AM Software Development: RE: MityDSP boot problem

Hi Caner,
Have you looked at our wiki page ([[DSP_Quick_Start|DSP Programming Quick Start]]) for launching the DSP without utilizing the ARM? If I am understanding your end goal this may be helpful to you.
Thanks,
\Greg Gregory Gluszek

CA 12:34 AM Software Development: RE: MityDSP boot problem

Hi,
I followed the instructions in https://support.criticallink.com/redmine/projects/arm9-platforms/wiki/Das_U-Boot_Port:
I fetched files from the git repo caner akcin

11/28/2016

JC 12:01 PM Software Development: RE: MityDSP boot problem

It was my understanding that he was trying to build the UBL. In which case the source code is located at MDK_2014-01-13/sw/3rdparty/OMAP-L138_FlashAndBootUtils_2_27 Jonathan Cormier

BD 11:17 AM Software Development: RE: MityDSP boot problem

Hi Caner,
Regarding U-Boot, the source code for the MityDSP-L138 U-Boot we use can be found on our support site in this git repository: http://support.criticallink.com/gitweb/?p=u-boot-mitydspl138.git;a=summary
Our wiki also has in... Bob Duke