NVDLA Integration + Cleanup Ariane Preprocessing (#505)

* [nvdla] initial nvdla integration

* [nvdla] add firesim configs

* [nvdla] re-add accidentally deleted line

* [nvdla] works on master with small

* [nvdla] use master branch of nvdla

* [nvdla] remove extra sources

* [nvdla] bump

* [nvdla + ariane] bump and use insert-includes for pre-processing

* [nvdla] add ci | remove target configs in FireChip | update naming

* [nvdla] bump nvdla | fix ci run-tests error

* [nvdla] re-enable PCWM-L error | fix/update makefile(s)

* [nvdla] bump nvdla fragments in FireChip

* [misc] bump tutorial patches

* [chipyard] remove extra import

* [nvdla] bump nvdla for pbus [ci skip]

* [nvdla] update firemarshal and add nvdla workload

* [nvdla] bump nvdla-workload

* [nvdla] bump hw

* [docs] add basic documentation

* [docs] adjustments to documentation

* [misc] update docs | bump firesim with recipe

* [misc] disable error on warnings in verilator | bump number width to match RC

* [docs] fix doc build error

* [verilator] move no fail on warning to be global

* [ci skip] [nvdla] bump submodule urls

* [misc] move firesim specific configs into nvdla dir [ci skip]

* [nvdla] fix run-tests in ci

* update RC configs | bump marshal | bump nvdla-workload

* [nvdla] bump nvdla-workload [ci skip]

* add topology mixin to nvdla configs

* update tutorial patches

.circleci/config.yml

@@ -262,6 +262,11 @@ jobs:
         steps:
             - prepare-rtl:
                 project-key: "testchipip"
+    prepare-chipyard-nvdla:
+        executor: main-env
+        steps:
+            - prepare-rtl:
+                project-key: "chipyard-nvdla"
     prepare-chipyard-spiflashwrite:
         executor: main-env
         steps:
@@ -368,6 +373,11 @@ jobs:
             - run-tests:
                 project-key: "chipyard-ariane"
                 timeout: "30m"
+    chipyard-nvdla-run-tests:
+        executor: main-env
+        steps:
+            - run-tests:
+                project-key: "chipyard-nvdla"
     icenet-run-tests:
         executor: main-env
         steps:
@@ -484,6 +494,11 @@ workflows:
                     - install-riscv-toolchain
                     - install-verilator
 
+            - prepare-chipyard-nvdla:
+                requires:
+                    - install-riscv-toolchain
+                    - install-verilator
+
             - prepare-chipyard-spiflashwrite:
                 requires:
                     - install-riscv-toolchain
@@ -567,6 +582,9 @@ workflows:
                 requires:
                     - prepare-chipyard-ariane
 
+            - chipyard-nvdla-run-tests:
+                requires:
+                    - prepare-chipyard-nvdla
             - icenet-run-tests:
                 requires:
                     - prepare-icenet