Merge pull request #12801 from AGlass0fMilk/add-stm32h745

Add base support for STM32H745

Author: 0xc0170

targets/TARGET_STM/TARGET_STM32H7/TARGET_STM32H745xI/TARGET_GENERIC_H745I/PeripheralPins.c

@@ -0,0 +1,135 @@
+/* mbed Microcontroller Library
+ * SPDX-License-Identifier: BSD-3-Clause
+ ******************************************************************************
+ *
+ * Copyright (c) 2018 STMicroelectronics.
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ ******************************************************************************
+ */
+
+#include "PeripheralPins.h"
+#include "mbed_toolchain.h"
+
+
+
+//*** ADC ***
+
+MBED_WEAK const PinMap PinMap_ADC[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_ADC_Internal[] = {
+    {NC, NC, 0}
+};
+
+//*** DAC ***
+
+MBED_WEAK const PinMap PinMap_DAC[] = {
+    {NC, NC, 0}
+};
+
+//*** I2C ***
+
+MBED_WEAK const PinMap PinMap_I2C_SDA[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_I2C_SCL[] = {
+    {NC, NC, 0}
+};
+
+//*** PWM ***
+
+MBED_WEAK const PinMap PinMap_PWM[] = {
+    {NC, NC, 0}
+};
+
+//*** SERIAL ***
+
+MBED_WEAK const PinMap PinMap_UART_TX[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_UART_RX[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_UART_RTS[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_UART_CTS[] = {
+    {NC, NC, 0}
+};
+
+//*** SPI ***
+
+MBED_WEAK const PinMap PinMap_SPI_MOSI[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_SPI_MISO[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_SPI_SCLK[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_SPI_SSEL[] = {
+    {NC, NC, 0}
+};
+
+//*** CAN ***
+
+MBED_WEAK const PinMap PinMap_CAN_RD[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_CAN_TD[] = {
+    {NC, NC, 0}
+};
+
+//*** QUADSPI ***
+
+MBED_WEAK const PinMap PinMap_QSPI_DATA0[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_QSPI_DATA1[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_QSPI_DATA2[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_QSPI_DATA3[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_QSPI_SCLK[] = {
+    {NC, NC, 0}
+};
+
+MBED_WEAK const PinMap PinMap_QSPI_SSEL[] = {
+    {NC, NC, 0}
+};
+
+//*** USBDEVICE ***
+
+MBED_WEAK const PinMap PinMap_USB_FS[] = {
+    {NC, NC, 0}
+};
+
+//*** USBDEVICE ***
+
+MBED_WEAK const PinMap PinMap_USB_HS[] = {
+    {NC, NC, 0}
+};

targets/TARGET_STM/TARGET_STM32H7/TARGET_STM32H745xI/TARGET_GENERIC_H745I/PinNames.h

@@ -0,0 +1,81 @@
+/* mbed Microcontroller Library
+ * SPDX-License-Identifier: BSD-3-Clause
+ ******************************************************************************
+ *
+ * Copyright (c) 2018 STMicroelectronics.
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ ******************************************************************************
+ */
+
+#ifndef MBED_PINNAMES_H
+#define MBED_PINNAMES_H
+
+#include "cmsis.h"
+#include "PinNamesTypes.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+    ALT0  = 0x100,
+    ALT1  = 0x200,
+    ALT2  = 0x300,
+    ALT3  = 0x400,
+    ALT4  = 0x500
+} ALTx;
+
+typedef enum {
+
+    // ADC internal channels
+    ADC_TEMP = 0xF0,
+    ADC_VREF = 0xF1,
+    ADC_VBAT = 0xF2,
+
+    // Arduino connector namings
+
+    // STDIO for console print
+#ifdef MBED_CONF_TARGET_STDIO_UART_TX
+    STDIO_UART_TX = MBED_CONF_TARGET_STDIO_UART_TX,
+#else
+    STDIO_UART_TX = 0, // Virtual Com Port
+#endif
+#ifdef MBED_CONF_TARGET_STDIO_UART_RX
+    STDIO_UART_RX = MBED_CONF_TARGET_STDIO_UART_RX,
+#else
+    STDIO_UART_RX = 0, // Virtual Com Port
+#endif
+
+    // Generic signals namings
+    LED1        = 0, // platform/source/mbed_board.c
+
+    // Standardized button names
+    // BUTTON1 = USER_BUTTON,
+
+
+    USBTX       = STDIO_UART_TX, // hal/mbed_pinmap_default.cpp
+    USBRX       = STDIO_UART_RX, // hal/mbed_pinmap_default.cpp
+
+    // I2C_SCL     = D15,
+    // I2C_SDA     = D14,
+    // SPI_MOSI    = D11,
+    // SPI_MISO    = D12,
+    // SPI_SCK     = D13,
+    // SPI_CS      = D10,
+    // PWM_OUT     = D9,
+
+    // Not connected
+    NC = (int)0xFFFFFFFF
+} PinName;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

targets/TARGET_STM/TARGET_STM32H7/TARGET_STM32H745xI/TARGET_GENERIC_H745I/TARGET_GENERIC_H745I_CM4/TOOLCHAIN_ARM_STD/startup_stm32h745xx.S

@@ -0,0 +1,51 @@
+#! armcc -E
+; Scatter-Loading Description File
+;******************************************************************************
+;* @attention
+;*
+;* Copyright (c) 2019 STMicroelectronics.
+;* All rights reserved.
+;*
+;* This software component is licensed by ST under BSD 3-Clause license,
+;* the "License"; You may not use this file except in compliance with the
+;* License. You may obtain a copy of the License at:
+;*                        opensource.org/licenses/BSD-3-Clause
+;*
+;******************************************************************************
+
+#if !defined(MBED_APP_START)
+  #define MBED_APP_START 0x08100000
+#endif
+
+#if !defined(MBED_APP_SIZE)
+  #define MBED_APP_SIZE 0x100000
+#endif
+
+#if !defined(MBED_BOOT_STACK_SIZE)
+  #define MBED_BOOT_STACK_SIZE 0x400
+#endif
+
+#define Stack_Size MBED_BOOT_STACK_SIZE
+
+#define MBED_RAM_START              0x10000000
+#define MBED_RAM_SIZE               0x48000
+#define MBED_VECTTABLE_RAM_START    (MBED_RAM_START)
+#define MBED_VECTTABLE_RAM_SIZE     0x298
+#define MBED_RAM0_START             (MBED_VECTTABLE_RAM_START + MBED_VECTTABLE_RAM_SIZE)
+#define MBED_RAM0_SIZE              (MBED_RAM_SIZE - MBED_VECTTABLE_RAM_SIZE)
+
+LR_IROM1 MBED_APP_START MBED_APP_SIZE  {    ; load region size_region
+
+  ER_IROM1 MBED_APP_START MBED_APP_SIZE  {  ; load address = execution address
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+  }
+  
+  RW_IRAM1 (MBED_RAM0_START) (MBED_RAM0_SIZE-Stack_Size)  {  ; RW data
+   .ANY (+RW +ZI)
+  }
+
+  ARM_LIB_STACK (MBED_RAM0_START+MBED_RAM0_SIZE) EMPTY -Stack_Size { ; stack
+  }
+}