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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.
*******************************************************************************
*/
#ifndef MBED_PINNAMES_H
#define MBED_PINNAMES_H
#include "cmsis.h"
#ifdef __cplusplus
extern "C" {
#endif
// See stm32f4xx_hal_gpio.h and stm32f4xx_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_DATA_EXT(MODE, PUPD, AFNUM, CHANNEL, INVERTED) ((int)(((INVERTED & 0x01) << 15) | ((CHANNEL & 0x0F) << 11) | ((AFNUM & 0x0F) << 7) | ((PUPD & 0x07) << 4) | ((MODE & 0x0F) << 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_PIN_CHANNEL(X) (((X) >> 11) & 0x0F)
#define STM_PIN_INVERTED(X) (((X) >> 15) & 0x01)
#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_13 = 0x0D, PA_14 = 0x0E, PA_15 = 0x0F,
PB_0 = 0x10, PB_1 = 0x11, PB_2 = 0x12, 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,
PD_0 = 0x30, PD_1 = 0x31, PD_2 = 0x32, PD_3 = 0x33,
PD_4 = 0x34, PD_5 = 0x35, PD_6 = 0x36, PD_7 = 0x37,
PD_8 = 0x38, PD_9 = 0x39, PD_10 = 0x3A, PD_11 = 0x3B,
PD_12 = 0x3C, PD_13 = 0x3D, PD_14 = 0x3E, PD_15 = 0x3F,
PE_0 = 0x40, PE_1 = 0x41, PE_2 = 0x42, PE_3 = 0x43,
PE_4 = 0x44, PE_5 = 0x45, PE_6 = 0x46, PE_7 = 0x47,
PE_8 = 0x48, PE_9 = 0x49, PE_10 = 0x4A, PE_11 = 0x4B,
PE_12 = 0x4C, PE_13 = 0x4D, PE_14 = 0x4E, PE_15 = 0x4F,
PF_0 = 0x50, PF_1 = 0x51, PF_2 = 0x52, PF_3 = 0x53,
PF_4 = 0x54, PF_5 = 0x55, PF_6 = 0x56, PF_7 = 0x57,
PF_8 = 0x58, PF_9 = 0x59, PF_10 = 0x5A, PF_11 = 0x5B,
PF_12 = 0x5C, PF_13 = 0x5D, PF_14 = 0x5E, PF_15 = 0x5F,
PG_0 = 0x60, PG_1 = 0x61, PG_2 = 0x62, PG_3 = 0x63,
PG_4 = 0x64, PG_5 = 0x65, PG_6 = 0x66, PG_7 = 0x67,
PG_8 = 0x68, PG_9 = 0x69, PG_10 = 0x6A, PG_11 = 0x6B,
PG_12 = 0x6C, PG_13 = 0x6D, PG_14 = 0x6E, PG_15 = 0x6F,
PH_0 = 0x70, PH_1 = 0x71, PH_2 = 0x72, PH_3 = 0x73,
PH_4 = 0x74, PH_5 = 0x75, PH_6 = 0x76, PH_7 = 0x77,
PH_8 = 0x78, PH_9 = 0x79, PH_10 = 0x7A, PH_11 = 0x7B,
PH_12 = 0x7C, PH_13 = 0x7D, PH_14 = 0x7E, PH_15 = 0x7F,
// Module Pins
// A
P_A5 = PC_2, // UART-DTR
P_A6 = PF_2, // Switch-0
P_A7 = PE_0, // Red, Mode
P_A8 = PB_6, // Green, Switch-1
P_A9 = PB_8, // Blue
P_A10 = PA_11, // UART-CTS
P_A11 = PA_9, // UART-TXD
P_A12 = PA_12, // UART-RTS
P_A13 = PA_10, // UART-RXD
P_A14 = PD_9, // GPIO-0
P_A15 = PD_8, // GPIO-1
P_A16 = PD_11, // GPIO-2
P_A17 = PD_12, // GPIO-3
P_A18 = PA_3, // UART-DSR
// B
// C
P_C5 = PG_4, // SPI-IRQ
P_C6 = PE_13, // SPI-MISO
P_C8 = PE_12, // Res
P_C10 = PE_14, // SPI-MOSI
P_C11 = PE_11, // SPI-CS0
P_C12 = PE_9, // Res
P_C13 = PF_6, // GPIO-4
P_C14 = PC_1, // RMII-MDC
P_C15 = PA_2, // RMII-MDIO
P_C16 = PF_7, // GPIO-7
P_C17 = PF_1, // I2C-SCL
P_C18 = PF_0, // I2C-SDA
// D
P_D1 = PB_12, // RMII-TXD0
P_D2 = PB_13, // RMII-TXD1
P_D3 = PB_11, // RMII-TXEN
P_D4 = PA_7, // RMII-CRSDV
P_D5 = PC_4, // RMII-RXD0
P_D6 = PC_5, // RMII-RXD1
P_D8 = PA_1, // RMII-REFCLK
// TP
P_TP5 = PB_4, // NTRST
P_TP7 = PA_13, // TMS SWDIO
P_TP8 = PA_15, // TDI
P_TP9 = PA_14, // TCK SWCLK
P_TP10 = PB_3, // TDO
// Board Pins
// A0-A5
A0 = PF_7,
A1 = PF_6,
A2 = PA_3,
A3 = PC_2,
A4 = PG_4, // not AI
A5 = PB_3, // not AI
// D0-D15
D0 = PD_9, // RX
D1 = PD_8, // TX
D2 = PA_10, // RX
D3 = PA_11,
D4 = PA_12,
D5 = PA_15,
D6 = PD_11,
D7 = PD_12,
D8 = PA_9, // TX
D9 = PE_9, // shared with SW1
D10 = PE_11, // SSEL
D11 = PE_14, // MOSI
D12 = PE_13, // MISO
D13 = PE_12, // SCK
D14 = PF_0, // SDA
D15 = PF_1, // SCL
// Internal
LED1 = PE_0, // Red
LED2 = PB_6, // Green / shared with SW1
LED_RED = PE_0, // Red
LED_GRE = PB_6, // Green / shared with SW1
LED_BLU = PB_8, // Blue
SW0 = PF_2, // Switch 0
SW1 = PB_6, // Switch 1 / shared with LED_GRE
SDCS = PE_9, // SD Card CS / shared with D9
USBRXD = PD_9, // RX
USBTXD = PD_8, // TX
// Not connected
NC = (int)0xFFFFFFFF
} PinName;
typedef enum {
PullNone = 0,
PullUp = 1,
PullDown = 2,
OpenDrain = 3,
PullDefault = PullNone
} PinMode;
#ifdef __cplusplus
}
#endif
#endif
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