mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/hal/TARGET_STM/TARGET_STM32L0/TARGET_DISCO_L053C8/PeripheralPins.c@148:21d94c44109e, 2016-09-30 (annotated)

Committer:
<>
Date:
Fri Sep 30 18:07:01 2016 +0100
Revision:
148:21d94c44109e
Parent:
144:ef7eb2e8f9f7 
This updates the lib to the mbed lib v127

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 /* mbed Microcontroller Library
<> 144:ef7eb2e8f9f7 2 *******************************************************************************
<> 148:21d94c44109e 3 * Copyright (c) 2016, STMicroelectronics
<> 144:ef7eb2e8f9f7 4 * All rights reserved.
<> 144:ef7eb2e8f9f7 5 *
<> 144:ef7eb2e8f9f7 6 * Redistribution and use in source and binary forms, with or without
<> 144:ef7eb2e8f9f7 7 * modification, are permitted provided that the following conditions are met:
<> 144:ef7eb2e8f9f7 8 *
<> 144:ef7eb2e8f9f7 9 * 1. Redistributions of source code must retain the above copyright notice,
<> 144:ef7eb2e8f9f7 10 * this list of conditions and the following disclaimer.
<> 144:ef7eb2e8f9f7 11 * 2. Redistributions in binary form must reproduce the above copyright notice,
<> 144:ef7eb2e8f9f7 12 * this list of conditions and the following disclaimer in the documentation
<> 144:ef7eb2e8f9f7 13 * and/or other materials provided with the distribution.
<> 144:ef7eb2e8f9f7 14 * 3. Neither the name of STMicroelectronics nor the names of its contributors
<> 144:ef7eb2e8f9f7 15 * may be used to endorse or promote products derived from this software
<> 144:ef7eb2e8f9f7 16 * without specific prior written permission.
<> 144:ef7eb2e8f9f7 17 *
<> 144:ef7eb2e8f9f7 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
<> 144:ef7eb2e8f9f7 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
<> 144:ef7eb2e8f9f7 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
<> 144:ef7eb2e8f9f7 21 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
<> 144:ef7eb2e8f9f7 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
<> 144:ef7eb2e8f9f7 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
<> 144:ef7eb2e8f9f7 24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
<> 144:ef7eb2e8f9f7 25 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
<> 144:ef7eb2e8f9f7 26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
<> 144:ef7eb2e8f9f7 27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
<> 144:ef7eb2e8f9f7 28 *******************************************************************************
<> 144:ef7eb2e8f9f7 29 */
<> 144:ef7eb2e8f9f7 30
<> 144:ef7eb2e8f9f7 31 #include "PeripheralPins.h"
<> 144:ef7eb2e8f9f7 32
<> 144:ef7eb2e8f9f7 33 // =====
<> 144:ef7eb2e8f9f7 34 // Note: Commented lines are alternative possibilities which are not used per default.
<> 144:ef7eb2e8f9f7 35 // If you change them, you will have also to modify the corresponding xxx_api.c file
<> 144:ef7eb2e8f9f7 36 // for pwmout, analogin, analogout, ...
<> 144:ef7eb2e8f9f7 37 // =====
<> 144:ef7eb2e8f9f7 38
<> 144:ef7eb2e8f9f7 39 //*** ADC ***
<> 144:ef7eb2e8f9f7 40
<> 144:ef7eb2e8f9f7 41 const PinMap PinMap_ADC[] = {
<> 144:ef7eb2e8f9f7 42 {PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // ADC1_IN0
<> 144:ef7eb2e8f9f7 43 {PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // ADC1_IN1
<> 144:ef7eb2e8f9f7 44 {PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC1_IN2
<> 144:ef7eb2e8f9f7 45 {PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC1_IN3
<> 144:ef7eb2e8f9f7 46 {PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC1_IN4
<> 144:ef7eb2e8f9f7 47 {PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC1_IN5
<> 144:ef7eb2e8f9f7 48 {PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6
<> 144:ef7eb2e8f9f7 49 {PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7
<> 144:ef7eb2e8f9f7 50 {PB_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC1_IN8
<> 144:ef7eb2e8f9f7 51 {PB_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9
<> 144:ef7eb2e8f9f7 52 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 53 };
<> 144:ef7eb2e8f9f7 54
<> 144:ef7eb2e8f9f7 55 //*** DAC ***
<> 144:ef7eb2e8f9f7 56
<> 144:ef7eb2e8f9f7 57 const PinMap PinMap_DAC[] = {
<> 144:ef7eb2e8f9f7 58 {PA_4, DAC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)}, // DAC_OUT
<> 144:ef7eb2e8f9f7 59 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 60 };
<> 144:ef7eb2e8f9f7 61
<> 144:ef7eb2e8f9f7 62 //*** I2C ***
<> 144:ef7eb2e8f9f7 63
<> 144:ef7eb2e8f9f7 64 const PinMap PinMap_I2C_SDA[] = {
<> 144:ef7eb2e8f9f7 65 {PB_7, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF1_I2C1)},
<> 144:ef7eb2e8f9f7 66 {PB_9, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
<> 144:ef7eb2e8f9f7 67 {PB_11, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF6_I2C2)},
<> 144:ef7eb2e8f9f7 68 {PB_14, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
<> 144:ef7eb2e8f9f7 69 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 70 };
<> 144:ef7eb2e8f9f7 71
<> 144:ef7eb2e8f9f7 72 const PinMap PinMap_I2C_SCL[] = {
<> 144:ef7eb2e8f9f7 73 {PB_6, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF1_I2C1)},
<> 144:ef7eb2e8f9f7 74 {PB_8, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
<> 144:ef7eb2e8f9f7 75 {PB_10, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF6_I2C2)},
<> 144:ef7eb2e8f9f7 76 {PB_13, I2C_2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
<> 144:ef7eb2e8f9f7 77 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 78 };
<> 144:ef7eb2e8f9f7 79
<> 144:ef7eb2e8f9f7 80 //*** PWM ***
<> 144:ef7eb2e8f9f7 81
<> 144:ef7eb2e8f9f7 82 // TIM21 cannot be used because already used by the us_ticker
<> 144:ef7eb2e8f9f7 83 const PinMap PinMap_PWM[] = {
<> 144:ef7eb2e8f9f7 84 // {PA_0, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 1, 0)}, // TIM2_CH1 - Warning: user_button is on this pin
<> 144:ef7eb2e8f9f7 85 {PA_1, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 2, 0)}, // TIM2_CH2
<> 144:ef7eb2e8f9f7 86 // {PA_2, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21, 1, 0)}, // TIM21_CH1
<> 144:ef7eb2e8f9f7 87 // {PA_2, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 3, 0)}, // TIM2_CH3 - used by STDIO TX
<> 144:ef7eb2e8f9f7 88 // {PA_3, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_TIM21, 2, 0)}, // TIM21_CH2
<> 144:ef7eb2e8f9f7 89 // {PA_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 4, 0)}, // TIM2_CH4 - used by STDIO RX
<> 144:ef7eb2e8f9f7 90 {PA_5, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM2, 1, 0)}, // TIM2_CH1 - used also to drive the LED
<> 144:ef7eb2e8f9f7 91 {PA_6, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM22, 1, 0)}, // TIM22_CH1
<> 144:ef7eb2e8f9f7 92 {PA_7, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM22, 2, 0)}, // TIM22_CH2
<> 144:ef7eb2e8f9f7 93 {PA_15, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_TIM2, 1, 0)}, // TIM2_CH1
<> 144:ef7eb2e8f9f7 94 {PB_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 2, 0)}, // TIM2_CH2
<> 144:ef7eb2e8f9f7 95 {PB_4, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM22, 1, 0)}, // TIM22_CH1
<> 144:ef7eb2e8f9f7 96 {PB_5, PWM_22, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_TIM22, 2, 0)}, // TIM22_CH2
<> 144:ef7eb2e8f9f7 97 {PB_10, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 3, 0)}, // TIM2_CH3
<> 144:ef7eb2e8f9f7 98 {PB_11, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM2, 4, 0)}, // TIM2_CH4
<> 144:ef7eb2e8f9f7 99 // {PB_13, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21, 1, 0)}, // TIM21_CH1
<> 144:ef7eb2e8f9f7 100 // {PB_14, PWM_21, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_TIM21, 2, 0)}, // TIM21_CH2
<> 144:ef7eb2e8f9f7 101 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 102 };
<> 144:ef7eb2e8f9f7 103
<> 144:ef7eb2e8f9f7 104 //*** SERIAL ***
<> 144:ef7eb2e8f9f7 105
<> 144:ef7eb2e8f9f7 106 const PinMap PinMap_UART_TX[] = {
<> 144:ef7eb2e8f9f7 107 {PA_2, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)},
<> 144:ef7eb2e8f9f7 108 {PA_9, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)},
<> 144:ef7eb2e8f9f7 109 {PA_14, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)}, // Warning: this pin is used by SWCLK
<> 144:ef7eb2e8f9f7 110 {PB_6, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_USART1)},
<> 144:ef7eb2e8f9f7 111 {PB_10, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 144:ef7eb2e8f9f7 112 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 113 };
<> 144:ef7eb2e8f9f7 114
<> 144:ef7eb2e8f9f7 115 const PinMap PinMap_UART_RX[] = {
<> 144:ef7eb2e8f9f7 116 {PA_3, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)},
<> 144:ef7eb2e8f9f7 117 {PA_10, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)},
<> 144:ef7eb2e8f9f7 118 {PA_15, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)},
<> 144:ef7eb2e8f9f7 119 {PB_7, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_USART1)},
<> 144:ef7eb2e8f9f7 120 {PB_11, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 144:ef7eb2e8f9f7 121 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 122 };
<> 144:ef7eb2e8f9f7 123
<> 148:21d94c44109e 124 const PinMap PinMap_UART_RTS[] = {
<> 148:21d94c44109e 125 {PA_1, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)},
<> 148:21d94c44109e 126 {PB_1, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 148:21d94c44109e 127 {PB_12, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_LPUART1)},
<> 148:21d94c44109e 128 {PB_14, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 148:21d94c44109e 129 {PA_12, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)},
<> 148:21d94c44109e 130 {NC, NC, 0}
<> 148:21d94c44109e 131 };
<> 148:21d94c44109e 132
<> 148:21d94c44109e 133 const PinMap PinMap_UART_CTS[] = {
<> 148:21d94c44109e 134 {PA_0, UART_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART2)},
<> 148:21d94c44109e 135 {PA_6, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 148:21d94c44109e 136 {PB_13, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_LPUART1)},
<> 148:21d94c44109e 137 {PA_11, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF4_USART1)},
<> 148:21d94c44109e 138 {NC, NC, 0}
<> 148:21d94c44109e 139 };
<> 148:21d94c44109e 140
<> 144:ef7eb2e8f9f7 141 //*** SPI ***
<> 144:ef7eb2e8f9f7 142
<> 144:ef7eb2e8f9f7 143 const PinMap PinMap_SPI_MOSI[] = {
<> 144:ef7eb2e8f9f7 144 {PA_7, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 145 {PA_12, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 146 {PB_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 147 {PB_15, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)},
<> 144:ef7eb2e8f9f7 148 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 149 };
<> 144:ef7eb2e8f9f7 150
<> 144:ef7eb2e8f9f7 151 const PinMap PinMap_SPI_MISO[] = {
<> 144:ef7eb2e8f9f7 152 {PA_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 153 {PA_11, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 154 {PB_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 155 {PB_14, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)},
<> 144:ef7eb2e8f9f7 156 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 157 };
<> 144:ef7eb2e8f9f7 158
<> 144:ef7eb2e8f9f7 159 const PinMap PinMap_SPI_SCLK[] = {
<> 144:ef7eb2e8f9f7 160 {PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 161 {PB_3, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 162 {PB_10, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
<> 144:ef7eb2e8f9f7 163 {PB_13, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)},
<> 144:ef7eb2e8f9f7 164 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 165 };
<> 144:ef7eb2e8f9f7 166
<> 144:ef7eb2e8f9f7 167 const PinMap PinMap_SPI_SSEL[] = {
<> 144:ef7eb2e8f9f7 168 {PA_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 169 {PA_15, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI1)},
<> 144:ef7eb2e8f9f7 170 {PB_9, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
<> 144:ef7eb2e8f9f7 171 {PB_12, SPI_2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF0_SPI2)},
<> 144:ef7eb2e8f9f7 172 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 173 };