128 lines
4.7 KiB
C++
128 lines
4.7 KiB
C++
/******************************************************************************
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* The MIT License
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*
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* Copyright (c) 2011 LeafLabs, LLC.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*****************************************************************************/
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/**
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* @file wirish/boards/maple_mini/board.cpp
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* @author Marti Bolivar <mbolivar@leaflabs.com>
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* @brief Maple Mini board file.
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*/
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#include <board/board.h>
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#include <libmaple/gpio.h>
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#include <libmaple/timer.h>
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/* Roger Clark. Added next to includes for changes to Serial */
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#include <libmaple/usart.h>
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#include <HardwareSerial.h>
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#include <wirish_debug.h>
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#include <wirish_types.h>
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/* Since we want the Serial Wire/JTAG pins as GPIOs, disable both SW
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* and JTAG debug support, unless configured otherwise. */
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void boardInit(void) {
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#ifndef CONFIG_MAPLE_MINI_NO_DISABLE_DEBUG
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disableDebugPorts();
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#endif
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}
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extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS] = {
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/* Top header */
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{&gpiob, NULL, NULL, 11, 0, ADCx}, /* D0/PB11 */
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{&gpiob, NULL, NULL, 10, 0, ADCx}, /* D1/PB10 */
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{&gpiob, NULL, NULL, 2, 0, ADCx}, /* D2/PB2 */
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{&gpiob, &timer3, &adc1, 0, 3, 8}, /* D3/PB0 */
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{&gpioa, &timer3, &adc1, 7, 2, 7}, /* D4/PA7 */
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{&gpioa, &timer3, &adc1, 6, 1, 6}, /* D5/PA6 */
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{&gpioa, NULL, &adc1, 5, 0, 5}, /* D6/PA5 */
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{&gpioa, NULL, &adc1, 4, 0, 4}, /* D7/PA4 */
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{&gpioa, &timer2, &adc1, 3, 4, 3}, /* D8/PA3 */
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{&gpioa, &timer2, &adc1, 2, 3, 2}, /* D9/PA2 */
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{&gpioa, &timer2, &adc1, 1, 2, 1}, /* D10/PA1 */
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{&gpioa, &timer2, &adc1, 0, 1, 0}, /* D11/PA0 */
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{&gpioc, NULL, NULL, 15, 0, ADCx}, /* D12/PC15 */
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{&gpioc, NULL, NULL, 14, 0, ADCx}, /* D13/PC14 */
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{&gpioc, NULL, NULL, 13, 0, ADCx}, /* D14/PC13 */
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/* Bottom header */
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{&gpiob, &timer4, NULL, 7, 2, ADCx}, /* D15/PB7 */
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{&gpiob, &timer4, NULL, 6, 1, ADCx}, /* D16/PB6 */
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{&gpiob, NULL, NULL, 5, 0, ADCx}, /* D17/PB5 */
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{&gpiob, NULL, NULL, 4, 0, ADCx}, /* D18/PB4 */
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{&gpiob, NULL, NULL, 3, 0, ADCx}, /* D19/PB3 */
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{&gpioa, NULL, NULL, 15, 0, ADCx}, /* D20/PA15 */
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{&gpioa, NULL, NULL, 14, 0, ADCx}, /* D21/PA14 */
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{&gpioa, NULL, NULL, 13, 0, ADCx}, /* D22/PA13 */
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{&gpioa, NULL, NULL, 12, 0, ADCx}, /* D23/PA12 */
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{&gpioa, &timer1, NULL, 11, 4, ADCx}, /* D24/PA11 */
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{&gpioa, &timer1, NULL, 10, 3, ADCx}, /* D25/PA10 */
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{&gpioa, &timer1, NULL, 9, 2, ADCx}, /* D26/PA9 */
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{&gpioa, &timer1, NULL, 8, 1, ADCx}, /* D27/PA8 */
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{&gpiob, NULL, NULL, 15, 0, ADCx}, /* D28/PB15 */
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{&gpiob, NULL, NULL, 14, 0, ADCx}, /* D29/PB14 */
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{&gpiob, NULL, NULL, 13, 0, ADCx}, /* D30/PB13 */
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{&gpiob, NULL, NULL, 12, 0, ADCx}, /* D31/PB12 */
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{&gpiob, &timer4, NULL, 8, 3, ADCx}, /* D32/PB8 */
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{&gpiob, &timer3, &adc1, 1, 4, 9}, /* D33/PB1 */
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};
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extern const uint8 boardPWMPins[BOARD_NR_PWM_PINS] __FLASH__ = {
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3, 4, 5, 8, 9, 10, 11, 15, 16, 25, 26, 27
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};
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extern const uint8 boardADCPins[BOARD_NR_ADC_PINS] __FLASH__ = {
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3, 4, 5, 6, 7, 8, 9, 10, 11
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};
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#define USB_DP 23
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#define USB_DM 24
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extern const uint8 boardUsedPins[BOARD_NR_USED_PINS] __FLASH__ = {
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32, 32, USB_DP, USB_DM
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};
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/*
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* Roger Clark
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*
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* 2015/05/28
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*
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* Moved definitions for Hardware Serial devices from HardwareSerial.cpp so that each board can define which Arduino "Serial" instance
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* Maps to which hardware serial port on the microprocessor
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*
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* Note. Maple mini always has SERIAL USB, so there is no need for the #fidef for this
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* As its a Medium Density device, it only has 3 hardware serial devices.
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*/
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DEFINE_HWSERIAL(Serial1, 1);
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DEFINE_HWSERIAL(Serial2, 2);
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DEFINE_HWSERIAL(Serial3, 3);
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