STM32F3: standard pin names

Author: jeromecoutant

targets/TARGET_STM/TARGET_STM32F3/TARGET_STM32F303x8/TARGET_NUCLEO_F303K8/PinNames.h

@@ -1,31 +1,18 @@
 /* mbed Microcontroller Library
- *******************************************************************************
- * Copyright (c) 2018, STMicroelectronics
+ * SPDX-License-Identifier: BSD-3-Clause
+ ******************************************************************************
+ *
+ * Copyright (c) 2016-2021 STMicroelectronics.
  * All rights reserved.
  *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
+ * 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
  *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- * 3. Neither the name of STMicroelectronics nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
+ ******************************************************************************
  *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *******************************************************************************
+ * Automatically generated from STM32CubeMX/db/mcu/STM32F303K(6-8)Tx.xml
  */
 
 /* MBED TARGET LIST: NUCLEO_F303K8 */
@@ -43,58 +30,55 @@ extern "C" {
 typedef enum {
     ALT0  = 0x100,
     ALT1  = 0x200,
-    ALT2  = 0x300,
-    ALT3  = 0x400
 } ALTx;
 
 typedef enum {
-    PA_0  = 0x00,
-    PA_1  = 0x01,
-    PA_2  = 0x02,
-    PA_3  = 0x03,
-    PA_4  = 0x04,
-    PA_5  = 0x05,
-    PA_6  = 0x06,
-    PA_6_ALT0 = PA_6 | ALT0,
-    PA_7  = 0x07,
-    PA_7_ALT0 = PA_7 | ALT0,
-    PA_7_ALT1 = PA_7 | ALT1,
-    PA_8  = 0x08,
-    PA_9  = 0x09,
-    PA_10 = 0x0A,
-    PA_11 = 0x0B,
-    PA_11_ALT0 = PA_11 | ALT0,
-    PA_12 = 0x0C,
-    PA_12_ALT0 = PA_12 | ALT0,
-    PA_13 = 0x0D,
-    PA_14 = 0x0E,
-    PA_15 = 0x0F,
-
-    PB_0  = 0x10,
-    PB_0_ALT0 = PB_0 | ALT0,
-    PB_1  = 0x11,
-    PB_1_ALT0 = PB_1 | ALT0,
-    PB_3  = 0x13,
-    PB_4  = 0x14,
-    PB_4_ALT0 = PB_4 | ALT0,
-    PB_5  = 0x15,
-    PB_5_ALT0 = PB_5 | ALT0,
-    PB_6  = 0x16,
-    PB_7  = 0x17,
-    PB_7_ALT0 = PB_7 | ALT0,
-
-    PF_0  = 0x50,
-    PF_1  = 0x51,
-
-    // ADC internal channels
-    ADC_TEMP    = 0xF0,
-    ADC_VREF1   = 0xF1,
-    ADC_VREF2   = 0xF2,
-    ADC_VREF    = ADC_VREF1,
-    ADC_VBAT    = 0xF3,
-    ADC_VOPAMP2 = 0xF4,
-
-    // Arduino connector namings
+    PA_0       = 0x00,
+    PA_1       = 0x01,
+    PA_2       = 0x02,
+    PA_3       = 0x03,
+    PA_4       = 0x04,
+    PA_5       = 0x05,
+    PA_6       = 0x06,
+    PA_6_ALT0  = PA_6  | ALT0, // same pin used for alternate HW
+    PA_7       = 0x07,
+    PA_7_ALT0  = PA_7  | ALT0, // same pin used for alternate HW
+    PA_7_ALT1  = PA_7  | ALT1, // same pin used for alternate HW
+    PA_8       = 0x08,
+    PA_9       = 0x09,
+    PA_10      = 0x0A,
+    PA_11      = 0x0B,
+    PA_11_ALT0 = PA_11 | ALT0, // same pin used for alternate HW
+    PA_12      = 0x0C,
+    PA_12_ALT0 = PA_12 | ALT0, // same pin used for alternate HW
+    PA_13      = 0x0D,
+    PA_14      = 0x0E,
+    PA_15      = 0x0F,
+    PB_0       = 0x10,
+    PB_0_ALT0  = PB_0  | ALT0, // same pin used for alternate HW
+    PB_1       = 0x11,
+    PB_1_ALT0  = PB_1  | ALT0, // same pin used for alternate HW
+    PB_3       = 0x13,
+    PB_4       = 0x14,
+    PB_4_ALT0  = PB_4  | ALT0, // same pin used for alternate HW
+    PB_5       = 0x15,
+    PB_5_ALT0  = PB_5  | ALT0, // same pin used for alternate HW
+    PB_6       = 0x16,
+    PB_7       = 0x17,
+    PB_7_ALT0  = PB_7  | ALT0, // same pin used for alternate HW
+    PF_0       = 0x50,
+    PF_1       = 0x51,
+
+    /**** ADC internal channels ****/
+
+    ADC_TEMP = 0xF0,         // Internal pin virtual value
+    ADC_VREF1   = 0xF1,      // Internal pin virtual value
+    ADC_VREF2   = 0xF2,      // Internal pin virtual value
+    ADC_VREF    = ADC_VREF1, // Internal pin virtual value
+    ADC_VBAT    = 0xF3,      // Internal pin virtual value
+    ADC_VOPAMP2 = 0xF4,      // Internal pin virtual value
+
+    // Arduino Nano pins
     A0          = PA_0,
     A1          = PA_1,
     A2          = PA_3,
@@ -103,6 +87,7 @@ typedef enum {
     A5          = PA_6,
     A6          = PA_7,
     A7          = PA_2,
+
     D0          = PA_10,
     D1          = PA_9,
     D2          = PA_12,
@@ -120,36 +105,16 @@ typedef enum {
 
     // STDIO for console print
 #ifdef MBED_CONF_TARGET_STDIO_UART_TX
-    STDIO_UART_TX = MBED_CONF_TARGET_STDIO_UART_TX,
+    CONSOLE_TX = MBED_CONF_TARGET_STDIO_UART_TX,
 #else
-    STDIO_UART_TX = PA_2,
+    CONSOLE_TX = PA_2,
 #endif
 #ifdef MBED_CONF_TARGET_STDIO_UART_RX
-    STDIO_UART_RX = MBED_CONF_TARGET_STDIO_UART_RX,
+    CONSOLE_RX = MBED_CONF_TARGET_STDIO_UART_RX,
 #else
-    STDIO_UART_RX = PA_15,
+    CONSOLE_RX = PA_15,
 #endif
 
-    // Generic signals namings
-    LED1        = PB_3,
-    LED2        = PB_3,
-    LED3        = PB_3,
-    LED4        = PB_3,
-    USER_BUTTON = 0x20, // no user button on the board
-    // Standardized button names
-    BUTTON1 = USER_BUTTON,
-    SERIAL_TX   = STDIO_UART_TX,
-    SERIAL_RX   = STDIO_UART_RX,
-    CONSOLE_TX       = STDIO_UART_TX,
-    CONSOLE_RX       = STDIO_UART_RX,
-    I2C_SCL     = PB_6,
-    I2C_SDA     = PB_7,
-    SPI_MOSI    = PB_5,
-    SPI_MISO    = PB_4,
-    SPI_SCK     = PB_3,
-    SPI_CS      = PA_11,
-    PWM_OUT     = PA_8,
-
     /**** OSCILLATOR pins ****/
     RCC_OSC_IN = PF_0,
     RCC_OSC_OUT = PF_1,
@@ -166,6 +131,9 @@ typedef enum {
     NC = (int)0xFFFFFFFF
 } PinName;
 
+// Standardized LED and button names
+#define LED1     PB_3
+
 #ifdef __cplusplus
 }
 #endif