Add support for RP2040 and RP-PICO

Author: salkinium

.github/workflows/linux.yml

@@ -80,6 +80,10 @@ jobs:
         if: always()
         run: |
           (cd examples && ../tools/scripts/examples_compile.py samv)
+      - name: Examples RP20 Devices
+        if: always()
+        run: |
+          (cd examples && ../tools/scripts/examples_compile.py rp_pico)
       - name: Execute Python Scripts
         if: always()
         run: |
@@ -225,7 +229,7 @@ jobs:
       - name: Quick compile HAL for Cortex-M Part 1
         if: always()
         run: |
-          (cd test/all && python3 run_all.py stm32 sam --quick --split 4 --part 0)
+          (cd test/all && python3 run_all.py stm32 sam rp --quick --split 4 --part 0)
       - name: Upload log artifacts
         uses: actions/upload-artifact@v2
         with:
@@ -245,7 +249,7 @@ jobs:
       - name: Quick compile HAL for Cortex-M Part 2
         if: always()
         run: |
-          (cd test/all && python3 run_all.py stm32 sam --quick --split 4 --part 1)
+          (cd test/all && python3 run_all.py stm32 sam rp --quick --split 4 --part 1)
       - name: Upload log artifacts
         uses: actions/upload-artifact@v2
         with:
@@ -265,7 +269,7 @@ jobs:
       - name: Quick compile HAL for Cortex-M Part 3
         if: always()
         run: |
-          (cd test/all && python3 run_all.py stm32 sam --quick --split 4 --part 2)
+          (cd test/all && python3 run_all.py stm32 sam rp --quick --split 4 --part 2)
       - name: Upload log artifacts
         uses: actions/upload-artifact@v2
         with:
@@ -285,7 +289,7 @@ jobs:
       - name: Quick compile HAL for Cortex-M Part 4
         if: always()
         run: |
-          (cd test/all && python3 run_all.py stm32 sam --quick --split 4 --part 3)
+          (cd test/all && python3 run_all.py stm32 sam rp --quick --split 4 --part 3)
       - name: Upload log artifacts
         uses: actions/upload-artifact@v2
         with:

.gitmodules

@@ -37,3 +37,6 @@
 [submodule "ext/etlcpp/etl"]
 	path = ext/etlcpp/etl
 	url = https://github.com/modm-ext/etl-partial.git
+[submodule "ext/rp/pico-sdk"]
+	path = ext/rp/pico-sdk
+	url = https://github.com/modm-ext/pico-sdk-partial.git

README.md

@@ -101,6 +101,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <th align="center"></th>
 <th align="center" colspan="13">STM32</th>
 <th align="center" colspan="3">SAM</th>
+<th align="center" colspan="1">RP</th>
 <th align="center" colspan="3">AT</th>
 </tr><tr>
 <th align="left">Peripheral</th>
@@ -120,6 +121,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <th align="center">D21</th>
 <th align="center">G55</th>
 <th align="center">V70</th>
+<th align="center">20</th>
 <th align="center">90</th>
 <th align="center">Mega</th>
 <th align="center">Tiny</th>
@@ -142,6 +144,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">○</td>
 <td align="center">○</td>
+<td align="center">○</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
 </tr><tr>
@@ -162,6 +165,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">○</td>
+<td align="center">✕</td>
 <td align="center">○</td>
 <td align="center">○</td>
 <td align="center">✕</td>
@@ -183,6 +187,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">✕</td>
 <td align="center">○</td>
+<td align="center">✕</td>
 <td align="center">○</td>
 <td align="center">○</td>
 <td align="center">○</td>
@@ -205,6 +210,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">○</td>
 <td align="center">✕</td>
+<td align="center">✕</td>
 <td align="center">○</td>
 <td align="center">✕</td>
 </tr><tr>
@@ -225,6 +231,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">✕</td>
 <td align="center">○</td>
+<td align="center">✅</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
@@ -249,6 +256,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
+<td align="center">✕</td>
 </tr><tr>
 <td align="left">External Interrupt</td>
 <td align="center">✅</td>
@@ -267,6 +275,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">○</td>
 <td align="center">○</td>
+<td align="center">○</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
@@ -288,6 +297,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">○</td>
+<td align="center">○</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
@@ -312,6 +322,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
+<td align="center">✅</td>
 </tr><tr>
 <td align="left">I<sup>2</sup>C</td>
 <td align="center">✅</td>
@@ -330,6 +341,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">○</td>
 <td align="center">○</td>
+<td align="center">○</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
@@ -354,6 +366,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
+<td align="center">✕</td>
 </tr><tr>
 <td align="left">Random Generator</td>
 <td align="center">✕</td>
@@ -375,6 +388,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
+<td align="center">✕</td>
 </tr><tr>
 <td align="left">SPI</td>
 <td align="center">✅</td>
@@ -396,6 +410,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
+<td align="center">✅</td>
 </tr><tr>
 <td align="left">System Clock</td>
 <td align="center">✅</td>
@@ -412,8 +427,9 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
-<td align="center">✕</td>
-<td align="center">✕</td>
+<td align="center">✅</td>
+<td align="center">✅</td>
+<td align="center">✅</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
@@ -438,6 +454,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">○</td>
 <td align="center">○</td>
+<td align="center">○</td>
 </tr><tr>
 <td align="left">UART</td>
 <td align="center">✅</td>
@@ -458,6 +475,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">○</td>
 <td align="center">✅</td>
 <td align="center">✅</td>
+<td align="center">✅</td>
 <td align="center">○</td>
 </tr><tr>
 <td align="left">Unique ID</td>
@@ -480,6 +498,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
+<td align="center">✕</td>
 </tr><tr>
 <td align="left">USB</td>
 <td align="center">✅</td>
@@ -498,6 +517,7 @@ Please [discover modm's peripheral drivers for your specific device][discover].
 <td align="center">✅</td>
 <td align="center">✅</td>
 <td align="center">○</td>
+<td align="center">✅</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
 <td align="center">✕</td>
@@ -585,13 +605,15 @@ We have out-of-box support for many development boards including documentation.
 <td align="center"><a href="https://modm.io/reference/module/modm-board-nucleo-l552ze-q">NUCLEO-L552ZE-Q</a></td>
 </tr><tr>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-olimexino-stm32">OLIMEXINO-STM32</a></td>
+<td align="center"><a href="https://modm.io/reference/module/modm-board-rp-pico">RP-PICO</a></td>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-raspberrypi">Raspberry Pi</a></td>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-samd21-mini">SAMD21-MINI</a></td>
-<td align="center"><a href="https://modm.io/reference/module/modm-board-samg55-xplained-pro">SAMG55-XPLAINED-PRO</a></td>
 </tr><tr>
+<td align="center"><a href="https://modm.io/reference/module/modm-board-samg55-xplained-pro">SAMG55-XPLAINED-PRO</a></td>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-stm32_f4ve">STM32-F4VE</a></td>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-stm32f030_demo">STM32F030-DEMO</a></td>
 <td align="center"><a href="https://modm.io/reference/module/modm-board-srxe">Smart Response XE</a></td>
+</tr><tr>
 </tr>
 </table>
 <!--/bsptable-->

examples/generic/delay/project.xml

@@ -17,6 +17,7 @@
   <!-- <extends>modm:nucleo-l432kc</extends> -->
   <!-- <extends>modm:nucleo-l476rg</extends> -->
   <!-- <extends>modm:samd21-mini</extends> -->
+  <!-- <extends>modm:rp-pico</extends> -->
   <options>
     <option name="modm:build:build.path">../../../build/generic/delay</option>
     <option name="modm:io:with_printf">true</option>

examples/generic/usb/project.xml

@@ -9,6 +9,7 @@
   <!-- <extends>modm:disco-f303vc</extends> -->
   <!-- <extends>modm:disco-f407vg</extends> -->
   <!-- <extends>modm:disco-f746ng</extends> -->
+  <!-- <extends>modm:rp-pico</extends> -->
   <options>
     <option name="modm:build:build.path">../../../build/generic/usb</option>
     <option name="modm:build:openocd.cfg">openocd.cfg</option>

examples/rp_pico/blink/main.cpp

@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2016, Sascha Schade
+ * Copyright (c) 2017, Niklas Hauser
+ *
+ * This file is part of the modm project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+// ----------------------------------------------------------------------------
+
+#include <modm/board.hpp>
+
+using namespace Board;
+
+/*
+ * Blinks the green user LED with 1 Hz.
+ * It is on for 90% of the time and off for 10% of the time.
+ */
+
+int
+main()
+{
+	Board::initialize();
+
+	LedGreen::setOutput();
+
+	while (true)
+	{
+		LedGreen::set();
+		modm::delay(900ms);
+
+		LedGreen::reset();
+		modm::delay(100ms);
+	}
+
+	return 0;
+}

examples/rp_pico/blink/project.xml

@@ -0,0 +1,10 @@
+<library>
+  <extends>modm:rp-pico</extends>
+  <options>
+    <option name="modm:build:build.path">../../../build/rp_pico/blink</option>
+    <option name="modm:platform:cortex-m:vector_table_location">ram</option>
+  </options>
+  <modules>
+    <module>modm:build:scons</module>
+  </modules>
+</library>