variants: Enable file system support. #226
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Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
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pillo79
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variants/arduino_portenta_c33_r7fa6m5bh3cfc/arduino_portenta_c33_r7fa6m5bh3cfc.overlay
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Provides a common file system configuration, fstab entries, disks and partitions that can just be included by overlays to enable file system support. Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
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I updated and tested Giga R1 and C33 again, working fine. The Portenta H7 flash overflows with file system enabled, so I disabled a few things to test it, but it seems broken. I think the M4 is running not the M7, not sure how to switch to M7. |
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This PR enables filesystem support for Giga R1 and Portenta-C33 (more boards will follow after testing). The filesystem layout and partitions match the original structure used across different cores to make it backward compatible. The partitions, disks and other config required to enable the filesystems are provided through a common
dtsifile (which can be included in any board’s overlay) to keep the file system consistent across boards. Finally, fstab is used to automount the partitions, and example utilities FlashFormat, PartitionInfo, and ListFiles are provided.Note, I temporarily reduced C33 shell stack and heap memory to make it fit, not sure which memory is safe to reduce.