tool/mbed/mbed-sdk/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4XX/PinNames.h

   1 /* mbed Microcontroller Library
   2  * Copyright (c) 2006-2013 ARM Limited
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 #ifndef MBED_PINNAMES_H
  17 #define MBED_PINNAMES_H
  18
  19 #include "cmsis.h"
  20
  21 #ifdef __cplusplus
  22 extern "C" {
  23 #endif
  24
  25 #define STM_PIN_DATA(MODE, FUNC)    (((MODE) << 8) | (FUNC))
  26 #define STM_PIN_MODE(X)             ((X) >> 8)
  27 #define STM_PIN_FUNC(X)             ((X) & 0xFF)
  28
  29 typedef enum {
  30     PIN_INPUT,
  31     PIN_OUTPUT
  32 } PinDirection;
  33
  34 #define PORT_SHIFT  6
  35
  36 typedef enum {
  37     // STM32 Pin Names
  38     PA_0 = 0, PA_1, PA_2, PA_3, PA_4, PA_5, PA_6, PA_7, PA_8, PA_9, PA_10, PA_11, PA_12, PA_13, PA_14, PA_15,
  39     PB_0, PB_1, PB_2, PB_3, PB_4, PB_5, PB_6, PB_7, PB_8, PB_9, PB_10, PB_11, PB_12, PB_13, PB_14, PB_15,
  40     PC_0, PC_1, PC_2, PC_3, PC_4, PC_5, PC_6, PC_7, PC_8, PC_9, PC_10, PC_11, PC_12, PC_13, PC_14, PC_15,
  41     PD_0, PD_1, PD_2, PD_3, PD_4, PD_5, PD_6, PD_7, PD_8, PD_9, PD_10, PD_11, PD_12, PD_13, PD_14, PD_15,
  42     PE_0, PE_1, PE_2, PE_3, PE_4, PE_5, PE_6, PE_7, PE_8, PE_9, PE_10, PE_11, PE_12, PE_13, PE_14, PE_15,
  43     PF_0, PF_1, PF_2, PF_3, PF_4, PF_5, PF_6, PF_7, PF_8, PF_9, PF_10, PF_11, PF_12, PF_13, PF_14, PF_15,
  44     PH_0, PH_1, PH_2, PH_3, PH_4, PH_5, PH_6, PH_7, PH_8, PH_9, PH_10, PH_11,
  45
  46     LED1        = PD_13,
  47     LED2        = PD_12,
  48     LED3        = PD_13,
  49     LED4        = PD_12,
  50     LED5        = PD_14,
  51     LED6        = PD_15,
  52
  53     // Not connected
  54     NC = (int)0xFFFFFFFF
  55 } PinName;
  56
  57 typedef enum {
  58     PullNone = 0,
  59     PullUp = 1,
  60     PullDown = 2,
  61     OpenDrain = 3,
  62     PullDefault = PullDown
  63 } PinMode;
  64
  65 #ifdef __cplusplus
  66 }
  67 #endif
  68
  69 #endif