soc/cores/cpu: add initial Microwatt gateware support
authorFlorent Kermarrec <florent@enjoy-digital.fr>
Fri, 13 Dec 2019 22:58:14 +0000 (23:58 +0100)
committerFlorent Kermarrec <florent@enjoy-digital.fr>
Fri, 13 Dec 2019 23:00:13 +0000 (00:00 +0100)
commit1b963bb2d5ecc250dc64e0266ac4534d772c1436
tree08557aedc34dc637a668090985495ec556ee0898
parentc34255d2aba2680a029608f415ac49d39742ac4b
soc/cores/cpu: add initial Microwatt gateware support

Implementation tested on arty:
cd litex/soc/cores/cpu/microwatt
git clone https://github.com/antonblanchard/microwatt
mv microwatt sources

cd litex/boards/targets
./arty --cpu-type=microwatt --no-compile-gateware
litex/soc/cores/cpu/__init__.py
litex/soc/cores/cpu/microwatt/__init__.py [new file with mode: 0644]
litex/soc/cores/cpu/microwatt/core.py [new file with mode: 0644]
litex/soc/cores/cpu/microwatt/microwatt_wrapper.vhdl [new file with mode: 0644]