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U-Boot support and new versions of bl_mcu_sdk and oblfr #39

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merged 5 commits into from
Mar 2, 2023

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U-boot Support

  • u-boot is now burned to the flash and loads the kernel from the SD card.

New Flash Addresses

  • a recent change in the bl_mcu_sdk release means we need to adjust the addresses we flash the low_load and firmware files to.

* We now use U-Boot on the D0 CPU. With this change, we burn opensbi and uboot to the flash, and u-boot will load the kernel from a partition on the SD card.
* This change updates the SD card image to have a 200Mb partition for boot that contains the kernel, DTB files, and boot scripts to start
@Fishwaldo Fishwaldo added bug Something isn't working enhancement New feature or request labels Mar 2, 2023
@Fishwaldo Fishwaldo merged commit 18496d9 into openbouffalo:main Mar 2, 2023
@Fishwaldo Fishwaldo deleted the Fix-Addresses branch March 6, 2023 05:33
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