added hello arty part 2

Signed-off-by: Joshua Fife <jpfife17@gmail.com>

.github/scripts/build-examples.sh

@@ -99,6 +99,24 @@ if [ "$fpga_family" = "xc7" ]; then
             "hello-d")
                 snippets="${activate_env} projf-makefiles/hello/hello-arty/D/README.rst:hello-arty-D"
                 ;;
+            "hello-e")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/E/README.rst:hello-arty-E"
+                ;;
+            "hello-f")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/F/README.rst:hello-arty-F"
+                ;;
+            "hello-g")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/G/README.rst:hello-arty-G"
+                ;;
+            "hello-h")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/H/README.rst:hello-arty-H"
+                ;;
+            "hello-i")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/I/README.rst:hello-arty-I"
+                ;;
+            "hello-j")
+                snippets="${activate_env} projf-makefiles/hello/hello-arty/J/README.rst:hello-arty-J"
+                ;;
              *)
                 echo "ERROR: Unknown example name: $example" >&2
                 exit 1

.github/scripts/generate_job_matrix.py

@@ -11,7 +11,13 @@ examples = [
     "hello-a",
     "hello-b",
     "hello-c",
-    "hello-d"
+    "hello-d",
+    "hello-e",
+    "hello-f",
+    "hello-g",
+    "hello-h",
+    "hello-i",
+    "hello-j"
 ]
 
 jobs = []

projf-makefiles/hello/hello-arty/E/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/E
+
+TOP := top
+SOURCES := ${proj_f_dir}/top.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/E/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design E 
+===============
+
+This is the first design in Hello Arty part 2. This design blinks LED 0. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-E
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/E
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/E

projf-makefiles/hello/hello-arty/F/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/F
+
+TOP := top
+SOURCES := ${proj_f_dir}/top.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/F/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design F 
+===============
+
+This design blinks LEDs 0-3 at different frequencies. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-F
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/F
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/F

projf-makefiles/hello/hello-arty/G/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/G
+
+TOP := top
+SOURCES := ${proj_f_dir}/top.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/G/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design G 
+===============
+
+This design strobes leds 0-3. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-G
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/G
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/G

projf-makefiles/hello/hello-arty/H/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/H
+
+TOP := top
+SOURCES := ${proj_f_dir}/top.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/H/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design H 
+===============
+
+This design controls the brightness of LEDs 0-3 by using a PWM. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-H
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/H
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/H

projf-makefiles/hello/hello-arty/I/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/I
+
+TOP := top
+SOURCES := ${proj_f_dir}/*.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/I/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design I 
+===============
+
+This design allows you to control the brightness of each LED on the arty board using a PWM with different duty cycles. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-I
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/I
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/I

projf-makefiles/hello/hello-arty/J/Makefile

@@ -0,0 +1,8 @@
+current_dir := ${CURDIR}
+proj_f_dir := ${current_dir}/../../../../third_party/projf-explore/hello/hello-arty/J
+
+TOP := top
+SOURCES := ${proj_f_dir}/*.sv
+XDC := ${proj_f_dir}/arty.xdc
+
+include ${current_dir}/../../../../common/Makefile

projf-makefiles/hello/hello-arty/J/README.rst

@@ -0,0 +1,16 @@
+Part 2 Design J 
+===============
+
+This design controls the color of each of the 4 RGB LEDs on the arty using a PWM. 
+To build this design run the following command in the main symbiflow directory:
+
+.. code:: bash
+   :name: hello-arty-J
+
+   TARGET="arty_35" make -C projf-makefiles/hello/hello-arty/J
+
+You can then download the bitstream by running:
+
+.. code:: bash
+
+   TARGET="arty_35" make download -C projf-makefiles/hello/hello-arty/J