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| 1 | +/* mbed Microcontroller Library |
| 2 | + ******************************************************************************* |
| 3 | + * Copyright (c) 2014, STMicroelectronics |
| 4 | + * All rights reserved. |
| 5 | + * |
| 6 | + * Redistribution and use in source and binary forms, with or without |
| 7 | + * modification, are permitted provided that the following conditions are met: |
| 8 | + * |
| 9 | + * 1. Redistributions of source code must retain the above copyright notice, |
| 10 | + * this list of conditions and the following disclaimer. |
| 11 | + * 2. Redistributions in binary form must reproduce the above copyright notice, |
| 12 | + * this list of conditions and the following disclaimer in the documentation |
| 13 | + * and/or other materials provided with the distribution. |
| 14 | + * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| 15 | + * may be used to endorse or promote products derived from this software |
| 16 | + * without specific prior written permission. |
| 17 | + * |
| 18 | + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 19 | + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 21 | + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| 22 | + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 23 | + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| 24 | + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| 25 | + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 26 | + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 27 | + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | + ******************************************************************************* |
| 29 | + */ |
| 30 | +#ifndef MBED_PINNAMES_H |
| 31 | +#define MBED_PINNAMES_H |
| 32 | + |
| 33 | +#include "cmsis.h" |
| 34 | + |
| 35 | +#ifdef __cplusplus |
| 36 | +extern "C" { |
| 37 | +#endif |
| 38 | + |
| 39 | +// See stm32f4xx_hal_gpio.h and stm32f4xx_hal_gpio_ex.h for values of MODE, PUPD and AFNUM |
| 40 | +#define STM_PIN_DATA(MODE, PUPD, AFNUM) ((int)(((AFNUM) << 7) | ((PUPD) << 4) | ((MODE) << 0))) |
| 41 | +#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))) |
| 42 | +#define STM_PIN_MODE(X) (((X) >> 0) & 0x0F) |
| 43 | +#define STM_PIN_PUPD(X) (((X) >> 4) & 0x07) |
| 44 | +#define STM_PIN_AFNUM(X) (((X) >> 7) & 0x0F) |
| 45 | +#define STM_PIN_CHANNEL(X) (((X) >> 11) & 0x0F) |
| 46 | +#define STM_PIN_INVERTED(X) (((X) >> 15) & 0x01) |
| 47 | +#define STM_MODE_INPUT (0) |
| 48 | +#define STM_MODE_OUTPUT_PP (1) |
| 49 | +#define STM_MODE_OUTPUT_OD (2) |
| 50 | +#define STM_MODE_AF_PP (3) |
| 51 | +#define STM_MODE_AF_OD (4) |
| 52 | +#define STM_MODE_ANALOG (5) |
| 53 | +#define STM_MODE_IT_RISING (6) |
| 54 | +#define STM_MODE_IT_FALLING (7) |
| 55 | +#define STM_MODE_IT_RISING_FALLING (8) |
| 56 | +#define STM_MODE_EVT_RISING (9) |
| 57 | +#define STM_MODE_EVT_FALLING (10) |
| 58 | +#define STM_MODE_EVT_RISING_FALLING (11) |
| 59 | +#define STM_MODE_IT_EVT_RESET (12) |
| 60 | + |
| 61 | +// High nibble = port number (0=A, 1=B, 2=C, 3=D, 4=E, 5=F, 6=G, 7=H) |
| 62 | +// Low nibble = pin number |
| 63 | +#define STM_PORT(X) (((uint32_t)(X) >> 4) & 0xF) |
| 64 | +#define STM_PIN(X) ((uint32_t)(X) & 0xF) |
| 65 | + |
| 66 | +typedef enum { |
| 67 | + PIN_INPUT, |
| 68 | + PIN_OUTPUT |
| 69 | +} PinDirection; |
| 70 | + |
| 71 | +typedef enum { |
| 72 | + PA_0 = 0x00, |
| 73 | + PA_1 = 0x01, |
| 74 | + PA_2 = 0x02, |
| 75 | + PA_3 = 0x03, |
| 76 | + PA_4 = 0x04, |
| 77 | + PA_5 = 0x05, |
| 78 | + PA_6 = 0x06, |
| 79 | + PA_7 = 0x07, |
| 80 | + PA_8 = 0x08, |
| 81 | + PA_9 = 0x09, |
| 82 | + PA_10 = 0x0A, |
| 83 | + PA_11 = 0x0B, |
| 84 | + PA_12 = 0x0C, |
| 85 | + PA_13 = 0x0D, |
| 86 | + PA_14 = 0x0E, |
| 87 | + PA_15 = 0x0F, |
| 88 | + |
| 89 | + PB_0 = 0x10, |
| 90 | + PB_1 = 0x11, |
| 91 | + PB_2 = 0x12, |
| 92 | + PB_3 = 0x13, |
| 93 | + PB_4 = 0x14, |
| 94 | + PB_5 = 0x15, |
| 95 | + PB_6 = 0x16, |
| 96 | + PB_7 = 0x17, |
| 97 | + PB_8 = 0x18, |
| 98 | + PB_9 = 0x19, |
| 99 | + PB_10 = 0x1A, |
| 100 | + PB_11 = 0x1B, |
| 101 | + PB_12 = 0x1C, |
| 102 | + PB_13 = 0x1D, |
| 103 | + PB_14 = 0x1E, |
| 104 | + PB_15 = 0x1F, |
| 105 | + |
| 106 | + PC_0 = 0x20, |
| 107 | + PC_1 = 0x21, |
| 108 | + PC_2 = 0x22, |
| 109 | + PC_3 = 0x23, |
| 110 | + PC_4 = 0x24, |
| 111 | + PC_5 = 0x25, |
| 112 | + PC_6 = 0x26, |
| 113 | + PC_7 = 0x27, |
| 114 | + PC_8 = 0x28, |
| 115 | + PC_9 = 0x29, |
| 116 | + PC_10 = 0x2A, |
| 117 | + PC_11 = 0x2B, |
| 118 | + PC_12 = 0x2C, |
| 119 | + PC_13 = 0x2D, |
| 120 | + PC_14 = 0x2E, |
| 121 | + PC_15 = 0x2F, |
| 122 | + |
| 123 | + PD_0 = 0x30, |
| 124 | + PD_1 = 0x31, |
| 125 | + PD_2 = 0x32, |
| 126 | + PD_3 = 0x33, |
| 127 | + PD_4 = 0x34, |
| 128 | + PD_5 = 0x35, |
| 129 | + PD_6 = 0x36, |
| 130 | + PD_7 = 0x37, |
| 131 | + PD_8 = 0x38, |
| 132 | + PD_9 = 0x39, |
| 133 | + PD_10 = 0x3A, |
| 134 | + PD_11 = 0x3B, |
| 135 | + PD_12 = 0x3C, |
| 136 | + PD_13 = 0x3D, |
| 137 | + PD_14 = 0x3E, |
| 138 | + PD_15 = 0x3F, |
| 139 | + |
| 140 | + PE_0 = 0x40, |
| 141 | + PE_1 = 0x41, |
| 142 | + PE_2 = 0x42, |
| 143 | + PE_3 = 0x43, |
| 144 | + PE_4 = 0x44, |
| 145 | + PE_5 = 0x45, |
| 146 | + PE_6 = 0x46, |
| 147 | + PE_7 = 0x47, |
| 148 | + PE_8 = 0x48, |
| 149 | + PE_9 = 0x49, |
| 150 | + PE_10 = 0x4A, |
| 151 | + PE_11 = 0x4B, |
| 152 | + PE_12 = 0x4C, |
| 153 | + PE_13 = 0x4D, |
| 154 | + PE_14 = 0x4E, |
| 155 | + PE_15 = 0x4F, |
| 156 | + |
| 157 | + PF_0 = 0x50, |
| 158 | + PF_1 = 0x51, |
| 159 | + PF_2 = 0x52, |
| 160 | + PF_3 = 0x53, |
| 161 | + PF_4 = 0x54, |
| 162 | + PF_5 = 0x55, |
| 163 | + PF_6 = 0x56, |
| 164 | + PF_7 = 0x57, |
| 165 | + PF_8 = 0x58, |
| 166 | + PF_9 = 0x59, |
| 167 | + PF_10 = 0x5A, |
| 168 | + PF_11 = 0x5B, |
| 169 | + PF_12 = 0x5C, |
| 170 | + PF_13 = 0x5D, |
| 171 | + PF_14 = 0x5E, |
| 172 | + PF_15 = 0x5F, |
| 173 | + |
| 174 | + PG_0 = 0x60, |
| 175 | + PG_1 = 0x61, |
| 176 | + PG_2 = 0x62, |
| 177 | + PG_3 = 0x63, |
| 178 | + PG_4 = 0x64, |
| 179 | + PG_5 = 0x65, |
| 180 | + PG_6 = 0x66, |
| 181 | + PG_7 = 0x67, |
| 182 | + PG_8 = 0x68, |
| 183 | + PG_9 = 0x69, |
| 184 | + PG_10 = 0x6A, |
| 185 | + PG_11 = 0x6B, |
| 186 | + PG_12 = 0x6C, |
| 187 | + PG_13 = 0x6D, |
| 188 | + PG_14 = 0x6E, |
| 189 | + PG_15 = 0x6F, |
| 190 | + |
| 191 | + PH_0 = 0x70, |
| 192 | + PH_1 = 0x71, |
| 193 | + PH_2 = 0x72, |
| 194 | + |
| 195 | + // Arduino connector namings |
| 196 | + A0 = PA_3, |
| 197 | + A1 = PC_0, |
| 198 | + A2 = PC_3, |
| 199 | + A3 = PC_1, |
| 200 | + A4 = PC_4, |
| 201 | + A5 = PC_5, |
| 202 | + D0 = PG_9, |
| 203 | + D1 = PG_14, |
| 204 | + D2 = PF_15, |
| 205 | + D3 = PE_13, |
| 206 | + D4 = PF_14, |
| 207 | + D5 = PE_11, |
| 208 | + D6 = PE_9, |
| 209 | + D7 = PF_13, |
| 210 | + D8 = PF_12, |
| 211 | + D9 = PD_15, |
| 212 | + D10 = PD_14, |
| 213 | + D11 = PA_7, |
| 214 | + D12 = PA_6, |
| 215 | + D13 = PA_5, |
| 216 | + D14 = PB_9, |
| 217 | + D15 = PB_8, |
| 218 | + |
| 219 | + // Generic signals namings |
| 220 | + LED1 = PB_0, |
| 221 | + LED2 = PB_7, |
| 222 | + LED3 = PB_14, |
| 223 | + LED4 = LED1, |
| 224 | + USER_BUTTON = PC_13, |
| 225 | + SERIAL_TX = PD_8, // Virtual Com Port |
| 226 | + SERIAL_RX = PD_9, // Virtual Com Port |
| 227 | + USBTX = SERIAL_TX, // Virtual Com Port |
| 228 | + USBRX = SERIAL_RX, // Virtual Com Port |
| 229 | + I2C_SCL = D15, |
| 230 | + I2C_SDA = D14, |
| 231 | + SPI_MOSI = D11, |
| 232 | + SPI_MISO = D12, |
| 233 | + SPI_SCK = D13, |
| 234 | + SPI_CS = D10, |
| 235 | + PWM_OUT = D9, |
| 236 | + |
| 237 | + // Not connected |
| 238 | + NC = (int)0xFFFFFFFF |
| 239 | +} PinName; |
| 240 | + |
| 241 | +typedef enum { |
| 242 | + PullNone = 0, |
| 243 | + PullUp = 1, |
| 244 | + PullDown = 2, |
| 245 | + OpenDrain = 3, |
| 246 | + PullDefault = PullNone |
| 247 | +} PinMode; |
| 248 | + |
| 249 | + |
| 250 | + |
| 251 | +#ifdef __cplusplus |
| 252 | +} |
| 253 | +#endif |
| 254 | + |
| 255 | +#endif |
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