Add example blink-timer

examples/stm32c0x/blink-timer/main.cpp

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2024, Jörg Ebeling
+ *
+ * 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/platform.hpp>
+
+#include "../custom-board.hpp"
+
+using namespace Board;
+using namespace std::chrono_literals;
+
+MODM_ISR(TIM14)
+{
+	Timer14::acknowledgeInterruptFlags(Timer14::InterruptFlag::Update);
+	LedGn::toggle();
+}
+
+MODM_ISR(TIM16)
+{
+	Timer16::acknowledgeInterruptFlags(Timer16::InterruptFlag::Update);
+	LedRd::toggle();
+}
+
+int
+main()
+{
+	Board::initialize();
+
+	Timer14::enable();
+	Timer14::setMode(Timer14::Mode::UpCounter);
+	Timer14::setPeriod<Board::SystemClock>(1000ms);
+	Timer14::applyAndReset();
+	Timer14::start();
+	Timer14::enableInterrupt(Timer14::Interrupt::Update);
+	Timer14::enableInterruptVector(true, 5);
+
+	Timer16::enable();
+	Timer16::setMode(Timer16::Mode::UpCounter);
+	Timer16::setPeriod<Board::SystemClock>(250ms);
+	Timer16::applyAndReset();
+	Timer16::start();
+	Timer16::enableInterrupt(Timer16::Interrupt::Update);
+	Timer16::enableInterruptVector(true, 5);
+
+	while (true) {}
+}

examples/stm32c0x/blink-timer/project.xml

@@ -0,0 +1,20 @@
+<library>
+  <repositories>
+    <repository>
+      <path>../../../repo.lb</path>
+    </repository>
+  </repositories>
+  <options>
+    <option name="modm:target">stm32c011f6p6</option>
+    <option name="modm:build:build.path">../../../build/stm32c0x/blink-timer</option>
+  </options>
+  <modules>
+    <module>modm:platform:core</module>
+    <module>modm:platform:rcc</module>
+    <module>modm:platform:gpio</module>
+    <module>modm:platform:timer:14</module>
+    <module>modm:platform:timer:16</module>
+    <module>modm:architecture:clock</module>
+    <module>modm:build:scons</module>
+  </modules>
+</library>

examples/stm32c0x/custom-board.hpp

@@ -35,6 +35,11 @@ struct SystemClock
 	static constexpr uint32_t Flash = Ahb;
 	static constexpr uint32_t Exti = Ahb;
 	static constexpr uint32_t Rcc = Ahb;
+	static constexpr uint32_t Timer1 = Apb;
+	static constexpr uint32_t Timer3 = Apb;
+	static constexpr uint32_t Timer14 = Apb;
+	static constexpr uint32_t Timer16 = Apb;
+	static constexpr uint32_t Timer17 = Apb;
 
 	static bool inline enable()
 	{