Commit Graph

55 Commits (6692f0db4f0eaff8bbb5d493cde64b9a2add3d64)

Author SHA1 Message Date
Olof Kindgren abca85b034 Add constraint file for Nexys A7
Olof Kindgren e8ad9bed10 Expose ram init file and memory size through toplevel
Olof Kindgren b5bccc4c13 Add dummy clock generator
Anton Blanchard 37fe8b954c Add a few more FPGA related files
Add a temporary gcc patch to remove hardware divide instructions.

Also add a firmware.hex file built with a gcc with the above patch.

Right now micropython assumes 1MB of BRAM, which limits the FPGAs
we can run on. We should be able to cut it down somewhat.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
Anton Blanchard 5a29cb4699 Initial import of microwatt
Signed-off-by: Anton Blanchard <anton@linux.ibm.com>