Merge branch 'stm32u5-basic-support'

CHANGELOG.md

@@ -40,10 +40,14 @@ enabled:
 - Basic support for *ARMv8-M* (*ARM Cortex-M33*) architecture, for a configuration with *TrustZone* disabled (single
 non-secure application).
 - Basic support for whole [STM32G0](https://www.st.com/stm32g0) chip family.
+- Basic support for [STM32U5](https://www.st.com/stm32u5) chip family, currently with just one chip - *STM32U575ZI* -
+available in YAML files.
 - Support and test configuration for [NUCLEO-G0B1RE](https://www.st.com/en/evaluation-tools/nucleo-g0b1re.html) board
 with *STM32G0* chip.
 - Added support and test configuration for [NUCLEO-F767ZI](https://www.st.com/en/evaluation-tools/nucleo-f767zi.html)
 board with *STM32F7* chip.
+- Support and build configuration for [NUCLEO-U575ZI-Q](https://www.st.com/en/evaluation-tools/nucleo-u575zi-q.html)
+board with *STM32U5* chip.
 - Added boolean `#define` in `distortosConfiguration.h` which specifies selected board, e.g.
 `#define DISTORTOS_BOARD_ST_NUCLEO_F767ZI 1` for *NUCLEO-F767ZI* board.
 - Added `distortos::devices::BufferingBlockDevice` class. This class tries to minimize amount of block device operations

source/board/ST_NUCLEO-U575ZI-Q/ST_NUCLEO-U575ZI-Q-buttons.cpp

@@ -0,0 +1,42 @@
+/**
+ * \file
+ * \brief Definition of buttons for ST,NUCLEO-U575ZI-Q
+ *
+ * \author Copyright (C) 2014-2020 Kamil Szczygiel https://distortec.com https://freddiechopin.info
+ *
+ * \par License
+ * 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 https://mozilla.org/MPL/2.0/.
+ *
+ * \warning
+ * Automatically generated file - do not edit!
+ */
+
+#include "distortos/board/buttons.hpp"
+
+#if defined(DISTORTOS_BOARD_BUTTONS_ENABLE) && DISTORTOS_BOARD_BUTTONS_COUNT != 0
+
+#include "distortos/chip/InputPin.hpp"
+
+namespace distortos
+{
+
+namespace board
+{
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| global objects
++---------------------------------------------------------------------------------------------------------------------*/
+
+const chip::InputPin buttons[buttonsCount]
+{
+#ifdef DISTORTOS_BOARD_BUTTONS_B1_ENABLE
+		chip::InputPin{chip::Pin::pc13, chip::PinPull::none, false},
+#endif	// def DISTORTOS_BOARD_BUTTONS_B1_ENABLE
+};
+
+}	// namespace board
+
+}	// namespace distortos
+
+#endif	// defined(DISTORTOS_BOARD_BUTTONS_ENABLE) && DISTORTOS_BOARD_BUTTONS_COUNT != 0

source/board/ST_NUCLEO-U575ZI-Q/ST_NUCLEO-U575ZI-Q-leds.cpp

@@ -0,0 +1,48 @@
+/**
+ * \file
+ * \brief Definition of leds for ST,NUCLEO-U575ZI-Q
+ *
+ * \author Copyright (C) 2014-2020 Kamil Szczygiel https://distortec.com https://freddiechopin.info
+ *
+ * \par License
+ * 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 https://mozilla.org/MPL/2.0/.
+ *
+ * \warning
+ * Automatically generated file - do not edit!
+ */
+
+#include "distortos/board/leds.hpp"
+
+#if defined(DISTORTOS_BOARD_LEDS_ENABLE) && DISTORTOS_BOARD_LEDS_COUNT != 0
+
+#include "distortos/chip/OutputPin.hpp"
+
+namespace distortos
+{
+
+namespace board
+{
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| global objects
++---------------------------------------------------------------------------------------------------------------------*/
+
+chip::OutputPin leds[ledsCount]
+{
+#ifdef DISTORTOS_BOARD_LEDS_LD1_ENABLE
+		chip::OutputPin{chip::Pin::pc7, false, chip::PinOutputSpeed::low, chip::PinPull::none, false, false},
+#endif	// def DISTORTOS_BOARD_LEDS_LD1_ENABLE
+#ifdef DISTORTOS_BOARD_LEDS_LD2_ENABLE
+		chip::OutputPin{chip::Pin::pb7, false, chip::PinOutputSpeed::low, chip::PinPull::none, false, false},
+#endif	// def DISTORTOS_BOARD_LEDS_LD2_ENABLE
+#ifdef DISTORTOS_BOARD_LEDS_LD3_ENABLE
+		chip::OutputPin{chip::Pin::pg2, false, chip::PinOutputSpeed::low, chip::PinPull::none, false, false},
+#endif	// def DISTORTOS_BOARD_LEDS_LD3_ENABLE
+};
+
+}	// namespace board
+
+}	// namespace distortos
+
+#endif	// defined(DISTORTOS_BOARD_LEDS_ENABLE) && DISTORTOS_BOARD_LEDS_COUNT != 0

source/board/ST_NUCLEO-U575ZI-Q/ST_NUCLEO-U575ZI-Q-uarts.cpp

@@ -0,0 +1,180 @@
+/**
+ * \file
+ * \brief Definitions of low-level UART drivers for USARTv2 in ST,NUCLEO-U575ZI-Q (ST,STM32U575ZI chip)
+ *
+ * \author Copyright (C) 2016-2020 Kamil Szczygiel https://distortec.com https://freddiechopin.info
+ *
+ * \par License
+ * 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 https://mozilla.org/MPL/2.0/.
+ *
+ * \warning
+ * Automatically generated file - do not edit!
+ */
+
+#include "distortos/chip/uarts.hpp"
+
+#include "distortos/chip/ChipUartLowLevel.hpp"
+#include "distortos/chip/PinInitializer.hpp"
+
+#include "distortos/BIND_LOW_LEVEL_INITIALIZER.h"
+
+namespace distortos
+{
+
+namespace chip
+{
+
+#ifdef DISTORTOS_CHIP_LPUART1_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| LPUART1
++---------------------------------------------------------------------------------------------------------------------*/
+
+ChipUartLowLevel lpuart1 {ChipUartLowLevel::lpuart1Parameters};
+
+/**
+ * \brief LPUART1 interrupt handler
+ */
+
+extern "C" void LPUART1_IRQHandler()
+{
+	lpuart1.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_LPUART1_ENABLE
+
+#ifdef DISTORTOS_CHIP_USART1_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| USART1
++---------------------------------------------------------------------------------------------------------------------*/
+
+namespace
+{
+
+/// pin initializers for USART1
+const PinInitializer usart1PinInitializers[]
+{
+		// USART1 RX
+		makeAlternateFunctionPinInitializer(Pin::pa10,
+				PinAlternateFunction::af7,
+				false,
+				PinOutputSpeed::veryHigh,
+				PinPull::up),
+		// USART1 TX
+		makeAlternateFunctionPinInitializer(Pin::pa9,
+				PinAlternateFunction::af7,
+				false,
+				PinOutputSpeed::veryHigh,
+				PinPull::none),
+};
+
+/**
+ * \brief Low-level chip initializer for USART1
+ *
+ * This function is called before constructors for global and static objects via BIND_LOW_LEVEL_INITIALIZER().
+ */
+
+void usart1LowLevelInitializer()
+{
+	for (auto& pinInitializer : usart1PinInitializers)
+		pinInitializer();
+}
+
+BIND_LOW_LEVEL_INITIALIZER(50, usart1LowLevelInitializer);
+
+}	// namespace
+
+ChipUartLowLevel usart1 {ChipUartLowLevel::usart1Parameters};
+
+/**
+ * \brief USART1 interrupt handler
+ */
+
+extern "C" void USART1_IRQHandler()
+{
+	usart1.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_USART1_ENABLE
+
+#ifdef DISTORTOS_CHIP_USART2_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| USART2
++---------------------------------------------------------------------------------------------------------------------*/
+
+ChipUartLowLevel usart2 {ChipUartLowLevel::usart2Parameters};
+
+/**
+ * \brief USART2 interrupt handler
+ */
+
+extern "C" void USART2_IRQHandler()
+{
+	usart2.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_USART2_ENABLE
+
+#ifdef DISTORTOS_CHIP_USART3_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| USART3
++---------------------------------------------------------------------------------------------------------------------*/
+
+ChipUartLowLevel usart3 {ChipUartLowLevel::usart3Parameters};
+
+/**
+ * \brief USART3 interrupt handler
+ */
+
+extern "C" void USART3_IRQHandler()
+{
+	usart3.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_USART3_ENABLE
+
+#ifdef DISTORTOS_CHIP_UART4_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| UART4
++---------------------------------------------------------------------------------------------------------------------*/
+
+ChipUartLowLevel uart4 {ChipUartLowLevel::uart4Parameters};
+
+/**
+ * \brief UART4 interrupt handler
+ */
+
+extern "C" void UART4_IRQHandler()
+{
+	uart4.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_UART4_ENABLE
+
+#ifdef DISTORTOS_CHIP_UART5_ENABLE
+
+/*---------------------------------------------------------------------------------------------------------------------+
+| UART5
++---------------------------------------------------------------------------------------------------------------------*/
+
+ChipUartLowLevel uart5 {ChipUartLowLevel::uart5Parameters};
+
+/**
+ * \brief UART5 interrupt handler
+ */
+
+extern "C" void UART5_IRQHandler()
+{
+	uart5.interruptHandler();
+}
+
+#endif	// def DISTORTOS_CHIP_UART5_ENABLE
+
+}	// namespace chip
+
+}	// namespace distortos