text: /*******************************************************************************
   * Copyright (c) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included
   * in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
   * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
   * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
   * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   * OTHER DEALINGS IN THE SOFTWARE.
   *
   * Except as contained in this notice, the name of Maxim Integrated
   * Products, Inc. shall not be used except as stated in the Maxim Integrated
   * Products, Inc. Branding Policy.
   *
   * The mere transfer of this software does not imply any licenses
   * of trade secrets, proprietary technology, copyrights, patents,
   * trademarks, maskwork rights, or any other form of intellectual
   * property whatsoever. Maxim Integrated Products, Inc. retains all
   * ownership rights.
   *******************************************************************************
   */
  
  #include "device.h"
  #include "PeripheralPins.h"
  #include "ioman_regs.h"
  #include "ioman.h"
  #include "adc.h"
  
  /*
   * To select a peripheral function on Maxim microcontrollers, multiple
   * configurations must be made. The mbed PinMap structure only includes one
   * data member to hold this information. To extend the configuration storage,
   * the "function" data member is used as a pointer to a pin_function_t
   * structure. This structure is defined in objects.h. The definitions below
   * include the creation of the pin_function_t structures and the assignment of
   * the pointers to the "function" data members.
   */
  
  #ifdef TOOLCHAIN_ARM_STD
  #pragma diag_suppress 1296
  #endif
  
  /************I2C***************/
  const PinMap PinMap_I2C_SDA[] = {
      { P1_6,  I2C_0, (int)&((pin_function_t){&MXC_IOMAN->i2cm0_req, &MXC_IOMAN->i2cm0_ack, MXC_F_IOMAN_I2CM0_REQ_MAPPING_REQ, MXC_F_IOMAN_I2CM0_ACK_MAPPING_ACK}) },
      { P3_4,  I2C_1, (int)&((pin_function_t){&MXC_IOMAN->i2cm1_req, &MXC_IOMAN->i2cm1_ack, MXC_F_IOMAN_I2CM1_REQ_MAPPING_REQ, MXC_F_IOMAN_I2CM1_ACK_MAPPING_ACK}) },
      { NC,    NC,    0 }
  };
  
  const PinMap PinMap_I2C_SCL[] = {
      { P1_7,  I2C_0, (int)&((pin_function_t){&MXC_IOMAN->i2cm0_req, &MXC_IOMAN->i2cm0_ack, MXC_F_IOMAN_I2CM0_REQ_MAPPING_REQ, MXC_F_IOMAN_I2CM0_ACK_MAPPING_ACK}) },
      { P3_5,  I2C_1, (int)&((pin_function_t){&MXC_IOMAN->i2cm1_req, &MXC_IOMAN->i2cm1_ack, MXC_F_IOMAN_I2CM1_REQ_MAPPING_REQ, MXC_F_IOMAN_I2CM1_ACK_MAPPING_ACK}) },
      { NC,    NC,    0 }
  };
  
  /************UART***************/
  const PinMap PinMap_UART_TX[] = {
      { P0_1, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART0_REQ_IO_REQ), (MXC_F_IOMAN_UART0_ACK_IO_MAP | MXC_F_IOMAN_UART0_ACK_IO_ACK)}) },
      { P2_1, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART1_REQ_IO_REQ), (MXC_F_IOMAN_UART1_ACK_IO_MAP | MXC_F_IOMAN_UART1_ACK_IO_ACK)}) },
      { P3_1, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART2_REQ_IO_REQ), (MXC_F_IOMAN_UART2_ACK_IO_MAP | MXC_F_IOMAN_UART2_ACK_IO_ACK)}) },
      { P0_0, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART0_REQ_IO_REQ), (MXC_F_IOMAN_UART0_ACK_IO_MAP | MXC_F_IOMAN_UART0_ACK_IO_ACK)}) },
      { P2_0, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART1_REQ_IO_REQ), (MXC_F_IOMAN_UART1_ACK_IO_MAP | MXC_F_IOMAN_UART1_ACK_IO_ACK)}) },
      { P3_0, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART2_REQ_IO_REQ), (MXC_F_IOMAN_UART2_ACK_IO_MAP | MXC_F_IOMAN_UART2_ACK_IO_ACK)}) },
      { NC,   NC,     0 }
  };
  
  const PinMap PinMap_UART_RX[] = {
      { P0_0, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART0_REQ_IO_REQ), (MXC_F_IOMAN_UART0_ACK_IO_MAP | MXC_F_IOMAN_UART0_ACK_IO_ACK)}) },
      { P2_0, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART1_REQ_IO_REQ), (MXC_F_IOMAN_UART1_ACK_IO_MAP | MXC_F_IOMAN_UART1_ACK_IO_ACK)}) },
      { P3_0, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART2_REQ_IO_REQ), (MXC_F_IOMAN_UART2_ACK_IO_MAP | MXC_F_IOMAN_UART2_ACK_IO_ACK)}) },
      { P0_1, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART0_REQ_IO_REQ), (MXC_F_IOMAN_UART0_ACK_IO_MAP | MXC_F_IOMAN_UART0_ACK_IO_ACK)}) },
      { P2_1, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART1_REQ_IO_REQ), (MXC_F_IOMAN_UART1_ACK_IO_MAP | MXC_F_IOMAN_UART1_ACK_IO_ACK)}) },
      { P3_1, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART2_REQ_IO_REQ), (MXC_F_IOMAN_UART2_ACK_IO_MAP | MXC_F_IOMAN_UART2_ACK_IO_ACK)}) },
      { NC,   NC,     0 }
  };
  
  const PinMap PinMap_UART_CTS[] = {
      { P0_2, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART0_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART0_ACK_CTS_MAP | MXC_F_IOMAN_UART0_ACK_CTS_IO_ACK)}) },
      { P2_2, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART1_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART1_ACK_CTS_MAP | MXC_F_IOMAN_UART1_ACK_CTS_IO_ACK)}) },
      { P3_2, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART2_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART2_ACK_CTS_MAP | MXC_F_IOMAN_UART2_ACK_CTS_IO_ACK)}) },
      { P0_3, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART0_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART0_ACK_CTS_MAP | MXC_F_IOMAN_UART0_ACK_CTS_IO_ACK)}) },
      { P2_3, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART1_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART1_ACK_CTS_MAP | MXC_F_IOMAN_UART1_ACK_CTS_IO_ACK)}) },
      { P3_3, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART2_REQ_CTS_IO_REQ), (MXC_F_IOMAN_UART2_ACK_CTS_MAP | MXC_F_IOMAN_UART2_ACK_CTS_IO_ACK)}) },
      { NC,   NC,     0 }
  };
  
  const PinMap PinMap_UART_RTS[] = {
      { P0_3, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART0_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART0_ACK_RTS_MAP | MXC_F_IOMAN_UART0_ACK_RTS_IO_ACK)}) },
      { P2_3, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART1_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART1_ACK_RTS_MAP | MXC_F_IOMAN_UART1_ACK_RTS_IO_ACK)}) },
      { P3_3, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_A | MXC_F_IOMAN_UART2_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART2_ACK_RTS_MAP | MXC_F_IOMAN_UART2_ACK_RTS_IO_ACK)}) },
      { P0_2, UART_0, (int)&((pin_function_t){&MXC_IOMAN->uart0_req, &MXC_IOMAN->uart0_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART0_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART0_ACK_RTS_MAP | MXC_F_IOMAN_UART0_ACK_RTS_IO_ACK)}) },
      { P2_2, UART_1, (int)&((pin_function_t){&MXC_IOMAN->uart1_req, &MXC_IOMAN->uart1_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART1_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART1_ACK_RTS_MAP | MXC_F_IOMAN_UART1_ACK_RTS_IO_ACK)}) },
      { P3_2, UART_2, (int)&((pin_function_t){&MXC_IOMAN->uart2_req, &MXC_IOMAN->uart2_ack, ((uint32_t)IOMAN_MAP_B | MXC_F_IOMAN_UART2_REQ_RTS_IO_REQ), (MXC_F_IOMAN_UART2_ACK_RTS_MAP | MXC_F_IOMAN_UART2_ACK_RTS_IO_ACK)}) },
      { NC,   NC,     0 }
  };
  
  /************SPI***************/
  const PinMap PinMap_SPI_SCLK[] = {
      { P0_4, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spim0_req, &MXC_IOMAN->spim0_ack, MXC_F_IOMAN_SPIM0_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM0_ACK_CORE_IO_ACK}) },
      { P1_0, SPI_1, (int)&((pin_function_t){&MXC_IOMAN->spim1_req, &MXC_IOMAN->spim1_ack, MXC_F_IOMAN_SPIM1_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM1_ACK_CORE_IO_ACK}) },
      { P2_4, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spim2_req, &MXC_IOMAN->spim2_ack, MXC_F_IOMAN_SPIM2_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM2_ACK_CORE_IO_ACK}) },
      { NC,   NC,    0 }
  };
  
  const PinMap PinMap_SPI_MOSI[] = {
      { P0_5, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spim0_req, &MXC_IOMAN->spim0_ack, MXC_F_IOMAN_SPIM0_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM0_ACK_CORE_IO_ACK}) },
      { P1_1, SPI_1, (int)&((pin_function_t){&MXC_IOMAN->spim1_req, &MXC_IOMAN->spim1_ack, MXC_F_IOMAN_SPIM1_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM1_ACK_CORE_IO_ACK}) },
      { P2_5, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spim2_req, &MXC_IOMAN->spim2_ack, MXC_F_IOMAN_SPIM2_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM2_ACK_CORE_IO_ACK}) },
      { NC,   NC,    0 }
  };
  
  const PinMap PinMap_SPI_MISO[] = {
      { P0_6, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spim0_req, &MXC_IOMAN->spim0_ack, MXC_F_IOMAN_SPIM0_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM0_ACK_CORE_IO_ACK}) },
      { P1_2, SPI_1, (int)&((pin_function_t){&MXC_IOMAN->spim1_req, &MXC_IOMAN->spim1_ack, MXC_F_IOMAN_SPIM1_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM1_ACK_CORE_IO_ACK}) },
      { P2_6, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spim2_req, &MXC_IOMAN->spim2_ack, MXC_F_IOMAN_SPIM2_REQ_CORE_IO_REQ, MXC_F_IOMAN_SPIM2_ACK_CORE_IO_ACK}) },
      { NC,   NC,    0 }
  };
  
  const PinMap PinMap_SPI_SSEL[] = {
      { P0_7, SPI_0, (int)&((pin_function_t){&MXC_IOMAN->spim0_req, &MXC_IOMAN->spim0_ack, MXC_F_IOMAN_SPIM0_REQ_SS0_IO_REQ, MXC_F_IOMAN_SPIM0_ACK_SS0_IO_ACK}) },
      { P1_3, SPI_1, (int)&((pin_function_t){&MXC_IOMAN->spim1_req, &MXC_IOMAN->spim1_ack, MXC_F_IOMAN_SPIM1_REQ_SS0_IO_REQ, MXC_F_IOMAN_SPIM1_ACK_SS0_IO_ACK}) },
      { P2_7, SPI_2, (int)&((pin_function_t){&MXC_IOMAN->spim2_req, &MXC_IOMAN->spim2_ack, MXC_F_IOMAN_SPIM2_REQ_SS0_IO_REQ, MXC_F_IOMAN_SPIM2_ACK_SS0_IO_ACK}) },
      { NC,   NC,    0 }
  };
  
  /************PWM***************/
  const PinMap PinMap_PWM[] = {
      { P0_0, PWM_0,  1 }, { P2_0, PWM_0,  1 }, { P4_0, PWM_0,  1 },
      { P0_1, PWM_1,  1 }, { P2_1, PWM_1,  1 }, { P4_1, PWM_1,  1 },
      { P0_2, PWM_2,  1 }, { P2_2, PWM_2,  1 }, { P4_2, PWM_2,  1 },
      { P0_3, PWM_3,  1 }, { P2_3, PWM_3,  1 }, { P4_3, PWM_3,  1 },
      { P0_4, PWM_4,  1 }, { P2_4, PWM_4,  1 }, { P4_4, PWM_4,  1 },
      { P0_5, PWM_5,  1 }, { P2_5, PWM_5,  1 }, { P4_5, PWM_5,  1 },
      { P0_6, PWM_6,  1 }, { P2_6, PWM_6,  1 }, { P4_6, PWM_6,  1 },
      { P0_7, PWM_7,  1 }, { P2_7, PWM_7,  1 }, { P4_7, PWM_7,  1 },
      { P1_0, PWM_8,  1 }, { P3_0, PWM_8,  1 },
      { P1_1, PWM_9,  1 }, { P3_1, PWM_9,  1 },
      { P1_2, PWM_10, 1 }, { P3_2, PWM_10, 1 },
      { P1_3, PWM_11, 1 }, { P3_3, PWM_11, 1 },
      { P1_4, PWM_12, 1 }, { P3_4, PWM_12, 1 },
      { P1_5, PWM_13, 1 }, { P3_5, PWM_13, 1 },
      { P1_6, PWM_14, 1 }, { P3_6, PWM_14, 1 },
      { P1_7, PWM_15, 1 }, { P3_7, PWM_15, 1 },
      { NC,   NC,    0 }
  };
  
  /************ADC***************/
  const PinMap PinMap_ADC[] = {
      { AIN_0, ADC, ADC_CH_0 },
      { AIN_1, ADC, ADC_CH_1 },
      { AIN_2, ADC, ADC_CH_2 },
      { AIN_3, ADC, ADC_CH_3 },
      { AIN_4, ADC, ADC_CH_0_DIV_5 },
      { AIN_5, ADC, ADC_CH_1_DIV_5 },
      { AIN_6, ADC, ADC_CH_VDDB_DIV_4 },
      { AIN_7, ADC, ADC_CH_VDD18 },
      { AIN_8, ADC, ADC_CH_VDD12 },
      { AIN_9, ADC, ADC_CH_VRTC_DIV_2 },
      { NC,    NC,  0 }
  };
  
  