tool/mbed/mbed-sdk/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F3XX/PinNames.h

   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 // MODE (see GPIOMode_TypeDef structure)
  40 // OTYPE (see GPIOOType_TypeDef structure)
  41 // PUPD (see GPIOPuPd_TypeDef structure)
  42 // AFNUM (see AF_mapping constant table, 0xFF is not used)
  43 #define STM_PIN_DATA(MODE, OTYPE, PUPD, AFNUM)  (((AFNUM)<<8)|((PUPD)<<4)|((OTYPE)<<2)|((MODE)<<0))
  44 #define STM_PIN_MODE(X)   (((X)>>0) & 0x3)
  45 #define STM_PIN_OTYPE(X)  (((X)>>2) & 0x1)
  46 #define STM_PIN_PUPD(X)   (((X)>>4) & 0x3)
  47 #define STM_PIN_AFNUM(X)  (((X)>>8) & 0xF)
  48
  49 // High nibble = port number (0=A, 1=B, 2=C, 3=D, 4=E, 5=F, 6=G, 7=H)
  50 // Low nibble  = pin number
  51 #define STM_PORT(X) (((uint32_t)(X) >> 4) & 0xF)
  52 #define STM_PIN(X)  ((uint32_t)(X) & 0xF)
  53
  54 typedef enum {
  55     PIN_INPUT,
  56     PIN_OUTPUT
  57 } PinDirection;
  58
  59 typedef enum {
  60     PA_0  = 0x00,
  61     PA_1  = 0x01,
  62     PA_2  = 0x02,
  63     PA_3  = 0x03,
  64     PA_4  = 0x04,
  65     PA_5  = 0x05,
  66     PA_6  = 0x06,
  67     PA_7  = 0x07,
  68     PA_8  = 0x08,
  69     PA_9  = 0x09,
  70     PA_10 = 0x0A,
  71     PA_11 = 0x0B,
  72     PA_12 = 0x0C,
  73     PA_13 = 0x0D,
  74     PA_14 = 0x0E,
  75     PA_15 = 0x0F,
  76
  77     PB_0  = 0x10,
  78     PB_1  = 0x11,
  79     PB_2  = 0x12,
  80     PB_3  = 0x13,
  81     PB_4  = 0x14,
  82     PB_5  = 0x15,
  83     PB_6  = 0x16,
  84     PB_7  = 0x17,
  85     PB_8  = 0x18,
  86     PB_9  = 0x19,
  87     PB_10 = 0x1A,
  88     PB_11 = 0x1B,
  89     PB_12 = 0x1C,
  90     PB_13 = 0x1D,
  91     PB_14 = 0x1E,
  92     PB_15 = 0x1F,
  93
  94     PC_0  = 0x20,
  95     PC_1  = 0x21,
  96     PC_2  = 0x22,
  97     PC_3  = 0x23,
  98     PC_4  = 0x24,
  99     PC_5  = 0x25,
 100     PC_6  = 0x26,
 101     PC_7  = 0x27,
 102     PC_8  = 0x28,
 103     PC_9  = 0x29,
 104     PC_10 = 0x2A,
 105     PC_11 = 0x2B,
 106     PC_12 = 0x2C,
 107     PC_13 = 0x2D,
 108     PC_14 = 0x2E,
 109     PC_15 = 0x2F,
 110
 111     PD_0  = 0x30,
 112     PD_1  = 0x31,
 113     PD_2  = 0x32,
 114     PD_3  = 0x33,
 115     PD_4  = 0x34,
 116     PD_5  = 0x35,
 117     PD_6  = 0x36,
 118     PD_7  = 0x37,
 119     PD_8  = 0x38,
 120     PD_9  = 0x39,
 121     PD_10 = 0x3A,
 122     PD_11 = 0x3B,
 123     PD_12 = 0x3C,
 124     PD_13 = 0x3D,
 125     PD_14 = 0x3E,
 126     PD_15 = 0x3F,
 127
 128     PE_0  = 0x40,
 129     PE_1  = 0x41,
 130     PE_2  = 0x42,
 131     PE_3  = 0x43,
 132     PE_4  = 0x44,
 133     PE_5  = 0x45,
 134     PE_6  = 0x46,
 135     PE_7  = 0x47,
 136     PE_8  = 0x48,
 137     PE_9  = 0x49,
 138     PE_10 = 0x4A,
 139     PE_11 = 0x4B,
 140     PE_12 = 0x4C,
 141     PE_13 = 0x4D,
 142     PE_14 = 0x4E,
 143     PE_15 = 0x4F,
 144
 145     PF_0  = 0x50,
 146     PF_1  = 0x51,
 147     PF_2  = 0x52,
 148     PF_3  = 0x53,
 149     PF_4  = 0x54,
 150     PF_5  = 0x55,
 151     PF_6  = 0x56,
 152     PF_7  = 0x57,
 153     PF_8  = 0x58,
 154     PF_9  = 0x59,
 155     PF_10 = 0x5A,
 156     PF_11 = 0x5B,
 157     PF_12 = 0x5C,
 158     PF_13 = 0x5D,
 159     PF_14 = 0x5E,
 160     PF_15 = 0x5F,
 161
 162     LED1  = PE_9,
 163
 164     // Not connected
 165     NC = (int)0xFFFFFFFF
 166 } PinName;
 167
 168 typedef enum {
 169     PullNone  = 0,
 170     PullUp    = 1,
 171     PullDown  = 2,
 172     OpenDrain = 3,
 173     PullDefault = PullNone
 174 } PinMode;
 175
 176 #ifdef __cplusplus
 177 }
 178 #endif
 179
 180 #endif