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Diffstat (limited to 'wirish/boards/st_stm32f4discovery/board.cpp')
| -rw-r--r-- | wirish/boards/st_stm32f4discovery/board.cpp | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/wirish/boards/st_stm32f4discovery/board.cpp b/wirish/boards/st_stm32f4discovery/board.cpp new file mode 100644 index 0000000..7f46a57 --- /dev/null +++ b/wirish/boards/st_stm32f4discovery/board.cpp @@ -0,0 +1,151 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2015 Bryan Newbold + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + *****************************************************************************/ + +/** + * @file wirish/boards/st_stm32f4discovery/board.cpp + * @author Bryan Newbold <bnewbold@robocracy.org> + * @brief st_stm32f4discovery board file (based on Maple Native) + */ + +#include <board/board.h> + +#include <libmaple/fsmc.h> +#include <libmaple/gpio.h> +#include <libmaple/rcc.h> +#include <libmaple/timer.h> + +#include <wirish/wirish_types.h> + +static void initSRAMChip(void); + +void boardInit(void) { + initSRAMChip(); +} + +extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS] = { + + /* {gpio_dev, timer_dev, adc_dev, gpio_bit, timer_channel, adc_channel} */ + /* XXX: haven't filled in timer or ADC info here */ + {GPIOA, ADC123, TIM5, 0, 1, 0}, + {GPIOA, NULL, NULL, 1, 0, ADCx}, + {GPIOA, NULL, NULL, 2, 0, ADCx}, + {GPIOA, NULL, NULL, 3, 0, ADCx}, + {GPIOA, NULL, NULL, 4, 0, ADCx}, + {GPIOA, NULL, NULL, 5, 0, ADCx}, + {GPIOA, NULL, NULL, 6, 0, ADCx}, + {GPIOA, NULL, NULL, 7, 0, ADCx}, + {GPIOA, NULL, NULL, 8, 0, ADCx}, + {GPIOA, NULL, NULL, 9, 0, ADCx}, + {GPIOA, NULL, NULL, 10, 0, ADCx}, + {GPIOA, NULL, NULL, 11, 0, ADCx}, + {GPIOA, NULL, NULL, 12, 0, ADCx}, + {GPIOA, NULL, NULL, 13, 0, ADCx}, + {GPIOA, NULL, NULL, 14, 0, ADCx}, + {GPIOA, NULL, NULL, 15, 0, ADCx}, + + {GPIOB, NULL, NULL, 0, 0, ADCx}, + {GPIOB, NULL, NULL, 1, 0, ADCx}, + {GPIOB, NULL, NULL, 2, 0, ADCx}, + {GPIOB, NULL, NULL, 3, 0, ADCx}, + {GPIOB, NULL, NULL, 4, 0, ADCx}, + {GPIOB, NULL, NULL, 5, 0, ADCx}, + {GPIOB, NULL, NULL, 6, 0, ADCx}, + {GPIOB, NULL, NULL, 7, 0, ADCx}, + {GPIOB, NULL, NULL, 8, 0, ADCx}, + {GPIOB, NULL, NULL, 9, 0, ADCx}, + {GPIOB, NULL, NULL, 10, 0, ADCx}, + {GPIOB, NULL, NULL, 11, 0, ADCx}, + {GPIOB, NULL, NULL, 12, 0, ADCx}, + {GPIOB, NULL, NULL, 13, 0, ADCx}, + {GPIOB, NULL, NULL, 14, 0, ADCx}, + {GPIOB, NULL, NULL, 15, 0, ADCx}, + + {GPIOC, NULL, NULL, 0, 0, ADCx}, + {GPIOC, NULL, NULL, 1, 0, ADCx}, + {GPIOC, NULL, NULL, 2, 0, ADCx}, + {GPIOC, NULL, NULL, 3, 0, ADCx}, + {GPIOC, NULL, NULL, 4, 0, ADCx}, + {GPIOC, NULL, NULL, 5, 0, ADCx}, + {GPIOC, NULL, NULL, 6, 0, ADCx}, + {GPIOC, NULL, NULL, 7, 0, ADCx}, + {GPIOC, NULL, NULL, 8, 0, ADCx}, + {GPIOC, NULL, NULL, 9, 0, ADCx}, + {GPIOC, NULL, NULL, 10, 0, ADCx}, + {GPIOC, NULL, NULL, 11, 0, ADCx}, + {GPIOC, NULL, NULL, 12, 0, ADCx}, + {GPIOC, NULL, NULL, 13, 0, ADCx}, + {GPIOC, NULL, NULL, 14, 0, ADCx}, + {GPIOC, NULL, NULL, 15, 0, ADCx}, + + {GPIOD, NULL, NULL, 0, 0, ADCx}, + {GPIOD, NULL, NULL, 1, 0, ADCx}, + {GPIOD, NULL, NULL, 2, 0, ADCx}, + {GPIOD, NULL, NULL, 3, 0, ADCx}, + {GPIOD, NULL, NULL, 4, 0, ADCx}, + {GPIOD, NULL, NULL, 5, 0, ADCx}, + {GPIOD, NULL, NULL, 6, 0, ADCx}, + {GPIOD, NULL, NULL, 7, 0, ADCx}, + {GPIOD, NULL, NULL, 8, 0, ADCx}, + {GPIOD, NULL, NULL, 9, 0, ADCx}, + {GPIOD, NULL, NULL, 10, 0, ADCx}, + {GPIOD, NULL, NULL, 11, 0, ADCx}, + {GPIOD, NULL, NULL, 12, 0, ADCx}, + {GPIOD, NULL, NULL, 13, 0, ADCx}, + {GPIOD, NULL, NULL, 14, 0, ADCx}, + {GPIOD, NULL, NULL, 15, 0, ADCx}, + + {GPIOE, NULL, NULL, 0, 0, ADCx}, + {GPIOE, NULL, NULL, 1, 0, ADCx}, + {GPIOE, NULL, NULL, 2, 0, ADCx}, + {GPIOE, NULL, NULL, 3, 0, ADCx}, + {GPIOE, NULL, NULL, 4, 0, ADCx}, + {GPIOE, NULL, NULL, 5, 0, ADCx}, + {GPIOE, NULL, NULL, 6, 0, ADCx}, + {GPIOE, NULL, NULL, 7, 0, ADCx}, + {GPIOE, NULL, NULL, 8, 0, ADCx}, + {GPIOE, NULL, NULL, 9, 0, ADCx}, + {GPIOE, NULL, NULL, 10, 0, ADCx}, + {GPIOE, NULL, NULL, 11, 0, ADCx}, + {GPIOE, NULL, NULL, 12, 0, ADCx}, + {GPIOE, NULL, NULL, 13, 0, ADCx}, + {GPIOE, NULL, NULL, 14, 0, ADCx}, + {GPIOE, NULL, NULL, 15, 0, ADCx}, +}; + +extern const uint8 boardPWMPins[BOARD_NR_PWM_PINS] __FLASH__ = { + /* XXX: haven't filled in timer or ADC info here */ +}; + +extern const uint8 boardADCPins[BOARD_NR_ADC_PINS] __FLASH__ = { + /* XXX: haven't filled in timer or ADC info here */ +}; + +extern const uint8 boardUsedPins[BOARD_NR_USED_PINS] __FLASH__ = { + BOARD_LED_PIN, BOARD_BUTTON_PIN, BOARD_JTMS_SWDIO_PIN, + BOARD_JTCK_SWCLK_PIN, BOARD_JTDI_PIN, BOARD_JTDO_PIN, BOARD_NJTRST_PIN, + /* XXX: haven't filled in timer or ADC info here */ +}; + |