- Creating an arbitrary 'src' directory really doesn't help much...
- Goal is to make each folder self contained
- Make meta repos and individual repos have the same directory structure
- The top level directory was not scaling, too imposing
- Friendlier to download a repo and see a finite number of top level dirs
- We are just getting started...
- Gating mailbox_not empty with irq_en. bit [28] of RXCFG
- Changing elink output interrupt to "or" of not_empty and full
- Adding mailbox status register (mostly for debug)
- Moving register addresses to make space for mailbox status register
- Fixing wrappers for DV
- Updating README docs with new register map
- Removing mailbox from RX status reg. Doesn't belong there, should be coupled with mailbox for modularity.
- Turns out there was a bug hidden in the emaxi that can only be found by properly driving a master device with reads. This could not happen in the old environment.
- Note that due to limitations in the esaxi, I had to add the etx_fifo block as an interface (simplest).
- The ESAXI is very limited in that it MUST interface to a fifo with spare entries. (so prog_full). This should be FIXED!
- Minimal test passes, now to try to reproduce the DMA bug..
