text: /*
   * Copyright (c) 2019, Nuvoton Technology Corporation
   *
   * SPDX-License-Identifier: Apache-2.0
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  /* MBED TARGET LIST: NUMAKER_IOT_M252 */
  
  #ifndef MBED_PINNAMES_H
  #define MBED_PINNAMES_H
  
  #include "cmsis.h"
  #include "PinNamesCommon.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  typedef enum {
      /* Not connected */
      NC = (int)0xFFFFFFFF,
  
      /* Generic naming */
      PA_0    = NU_PINNAME(0, 0), PA_1, PA_2, PA_3, PA_4, PA_5, PA_6, PA_7, PA_8, PA_9, PA_10, PA_11, PA_12, PA_13, PA_14, PA_15,
      PB_0    = NU_PINNAME(1, 0), PB_1, PB_2, PB_3, PB_4, PB_5, PB_6, PB_7, PB_8, PB_9, PB_10, PB_11, PB_12, PB_13, PB_14, PB_15,
      PC_0    = NU_PINNAME(2, 0), PC_1, PC_2, PC_3, PC_4, PC_5, PC_6, PC_7, PC_8, PC_9, PC_10, PC_11, PC_12, PC_14 = PC_12 + 2,
      PD_0    = NU_PINNAME(3, 0), PD_1, PD_2, PD_3, PD_4, PD_5, PD_6, PD_7, PD_8, PD_9, PD_10, PD_11, PD_12, PD_13, PD_15 = PD_13 + 2,
      PE_0    = NU_PINNAME(4, 0), PE_1, PE_2, PE_3, PE_4, PE_5, PE_6, PE_7, PE_8, PE_9, PE_10, PE_11, PE_12, PE_13, PE_14, PE_15,
      PF_0    = NU_PINNAME(5, 0), PF_1, PF_2, PF_3, PF_4, PF_5, PF_6, PF_7, PF_14 = PF_7 + 7,
  
      /* Arduino UNO naming */
      A0 = PB_7,
      A1 = PB_6,
      A2 = PB_5,
      A3 = PB_4,
      A4 = PB_0,
      A5 = PB_1,
  
      D0 = PB_2,
      D1 = PB_3,
      D2 = PC_4,
      D3 = PC_5,
      D4 = PC_3,
      D5 = PC_2,
      D6 = PA_7,
      D7 = PA_6,
      D8 = PA_5,
      D9 = PA_4,
      D10 = PA_3,
      D11 = PA_0,
      D12 = PA_1,
      D13 = PA_2,
      D14 = PC_0,
      D15 = PC_1,
  
      /* Other board-specific naming */
  
      /* UART naming */
  #if defined(MBED_CONF_TARGET_USB_UART_TX)
      CONSOLE_TX           = MBED_CONF_TARGET_USB_UART_TX,
  #else
      CONSOLE_TX           = NC,
  #endif
  #if defined(MBED_CONF_TARGET_USB_UART_RX)
      CONSOLE_RX           = MBED_CONF_TARGET_USB_UART_RX,
  #else
      CONSOLE_RX           = NC,
  #endif
  #if defined(MBED_CONF_TARGET_STDIO_UART_TX)
      STDIO_UART_TX   = MBED_CONF_TARGET_STDIO_UART_TX,
  #else
      STDIO_UART_TX   = CONSOLE_TX,
  #endif
  #if defined(MBED_CONF_TARGET_STDIO_UART_RX)
      STDIO_UART_RX   = MBED_CONF_TARGET_STDIO_UART_RX,
  #else
      STDIO_UART_RX   = CONSOLE_RX,
  #endif
      SERIAL_TX       = D10,
      SERIAL_RX       = D13,
  
      /* I2C naming */
      I2C_SCL = D15,
      I2C_SDA = D14,
  
      /* LED naming */
      LED_RED = PB_14,
      LED1    = LED_RED,
      LED2    = LED1,     // No real LED. Just for passing ATS.
      LED3    = LED1,     // No real LED. Just for passing ATS.
      LED4    = LED1,     // No real LED. Just for passing ATS.
  
      /* Button naming */
  
      /* Force PinName to 32-bit required by NU_PINNAME_BIND(...) */
      FORCE_ENUM_PINNAME_32BIT = 0x7FFFFFFF,
  
  } PinName;
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif // MBED_PINNAMES_H
  