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/* mbed Microcontroller Library
 *******************************************************************************
 * Copyright (c) 2014, 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:
 *
 * 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.
 *******************************************************************************
 *
 * Modified for STM32F103C6T8 by Zoltan Hudak, 2016
 *
 */
#ifndef MBED_PINNAMES_H
#define MBED_PINNAMES_H

#include "cmsis.h"

#ifdef __cplusplus
extern "C" {
#endif

// See stm32f3xx_hal_gpio.h and stm32f3xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM
#define STM_PIN_DATA(MODE, PUPD, AFNUM)  ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0)))
#define STM_PIN_MODE(X)   (((X) >> 0) & 0x0F)
#define STM_PIN_PUPD(X)   (((X) >> 4) & 0x07)
#define STM_PIN_AFNUM(X)  (((X) >> 7) & 0x0F)
#define STM_MODE_INPUT              (0)
#define STM_MODE_OUTPUT_PP          (1)
#define STM_MODE_OUTPUT_OD          (2)
#define STM_MODE_AF_PP              (3)
#define STM_MODE_AF_OD              (4)
#define STM_MODE_ANALOG             (5)
#define STM_MODE_IT_RISING          (6)
#define STM_MODE_IT_FALLING         (7)
#define STM_MODE_IT_RISING_FALLING  (8)
#define STM_MODE_EVT_RISING         (9)
#define STM_MODE_EVT_FALLING        (10)
#define STM_MODE_EVT_RISING_FALLING (11)
#define STM_MODE_IT_EVT_RESET       (12)

// High nibble = port number (0=A, 1=B, 2=C, 3=D, 4=E, 5=F, 6=G, 7=H)
// Low nibble  = pin number
#define STM_PORT(X) (((uint32_t)(X) >> 4) & 0xF)
#define STM_PIN(X)  ((uint32_t)(X) & 0xF)

    typedef enum {
        PIN_INPUT,
        PIN_OUTPUT
    }
    PinDirection;

    typedef enum {
        PA_0  = 0x00,
        PA_1  = 0x01,
        PA_2  = 0x02,
        PA_3  = 0x03,
        PA_4  = 0x04,
        PA_5  = 0x05,
        PA_6  = 0x06,
        PA_7  = 0x07,
        PA_8  = 0x08,
        PA_9  = 0x09,
        PA_10 = 0x0A,
        PA_11 = 0x0B,
        PA_12 = 0x0C,
        PA_15 = 0x0F,

        PB_0  = 0x10,
        PB_1  = 0x11,
        PB_3  = 0x13,
        PB_4  = 0x14,
        PB_5  = 0x15,
        PB_6  = 0x16,
        PB_7  = 0x17,
        PB_8  = 0x18,
        PB_9  = 0x19,
        PB_10 = 0x1A,
        PB_11 = 0x1B,
        PB_12 = 0x1C,
        PB_13 = 0x1D,
        PB_14 = 0x1E,
        PB_15 = 0x1F,

        PC_0  = 0x20,
        PC_1  = 0x21,
        PC_2  = 0x22,
        PC_3  = 0x23,
        PC_4  = 0x24,
        PC_5  = 0x25,
        PC_6  = 0x26,
        PC_7  = 0x27,
        PC_8  = 0x28,
        PC_9  = 0x29,
        PC_10 = 0x2A,
        PC_11 = 0x2B,
        PC_12 = 0x2C,
        PC_13 = 0x2D,
        PC_14 = 0x2E,
        PC_15 = 0x2F,



        // Arduino connector namings
        A0          = PA_0,
        A1          = PA_1,
        A2          = PA_4,
        A3          = PB_0,
        D0          = PA_3,
        D1          = PA_2,
        D2          = PA_10,
        D3          = PB_3,
        D4          = PB_5,
        D5          = PB_4,
        D6          = PB_10,
        D7          = PA_8,
        D8          = PA_9,
        D10         = PB_6,
        D11         = PA_7,
        D12         = PA_6,
        D13         = PA_5,
        D14         = PB_9,
        D15         = PB_8,
        //m24sr discovery  names
        BT_RESET  = PA_3,
        M24SR_GPO  = PA_6,
        M24SR_RF_disable = PA_7,
        BT_POWER_ON = PA_10,
        USB_DM = PA_11,
        USB_DP = PA_12,
        //JTMS = PA_13,
        //JTCK = PA_14,
        JTDI = PA_15,
        USB_Disconnect = PB_0,
        JTDO = PB_3,
        JTRST = PB_4,
        JOY_LEFT = PB_5,
        JOY_SEL = PB_5,
        JOY_DOWN = PB_7,
        JOY_RIGHT = PB_8,
        JOY_UP = PB_9,
        M24SR_SCL = PB_10,
        M24SR_SDA = PB_11,
        LCD_CS = PB_12,
        LCD_CLK = PB_13,
        LCD_SDA = PB_15,
        LCD_DC = PC_6,
        TE_Output = PC_7,
        STM32_TX = PC_10,
        STM32_RX = PC_11,
        BT_GPIO1 = PC_12,
        LED1        = PC_3,
        LED2        = PC_2,
        LED3        = PC_1,
        LED4        = PC_0,

        // Generic signals namings

        SERIAL_TX   = PC_10,
        SERIAL_RX   = PC_11,
        USBTX       = PA_2,
        USBRX       = PA_3,
        I2C_SCL     = PB_10,
        I2C_SDA     = PB_11,
        SPI_MOSI    = PA_7,
        SPI_MISO    = PA_6,
        SPI_SCK     = PA_5,
        SPI_CS      = PB_6,
        PWM_OUT     = PB_3,

        // Not connected
        NC = (int)0xFFFFFFFF
    } PinName;

    typedef enum {
        PullNone  = 0,
        PullUp    = 1,
        PullDown  = 2,
        OpenDrain = 3,
        PullDefault = PullNone
    } PinMode;

#ifdef __cplusplus
}
#endif

#endif