diff options
| -rw-r--r-- | wirish/boards/st_stm3220g_eval/board.cpp | 60 | ||||
| -rw-r--r-- | wirish/boards/st_stm3220g_eval/include/board/board.h | 49 |
2 files changed, 109 insertions, 0 deletions
diff --git a/wirish/boards/st_stm3220g_eval/board.cpp b/wirish/boards/st_stm3220g_eval/board.cpp new file mode 100644 index 0000000..674fc67 --- /dev/null +++ b/wirish/boards/st_stm3220g_eval/board.cpp @@ -0,0 +1,60 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2011 LeafLabs, LLC. + * + * 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_stm3220g_eval/board.cpp + * @author Marti Bolivar <mbolivar@leaflabs.com> + * @brief STM3220G-EVAL board file. + */ + +#include <board/board.h> + +#include <libmaple/gpio.h> +#include <libmaple/timer.h> +#include <wirish/wirish_types.h> + +/* Board initialization. Unused. */ +void boardInit(void) { +} + +/* Pin map. Current restrictions: + * - LEDs and user button only + * - GPIO devices only (no timers etc. yet) + */ +#define pmap_row(dev, bit) {dev, NULL, NULL, bit, 0, ADCx} +extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS] = { + pmap_row(GPIOG, 6), /* D0/PG6 (LED1) */ + pmap_row(GPIOG, 8), /* D1/PG8 (LED2) */ + pmap_row(GPIOI, 9), /* D2/PI9 (LED3) */ + pmap_row(GPIOC, 7), /* D4/PC7 (LED4) */ + pmap_row(GPIOG, 15), /* D5/PG15 (BUT) */ +}; +#undef pmap_row + +/* Special pin arrays. Unused. */ +extern const uint8 boardPWMPins[] __FLASH__ = {}; +extern const uint8 boardADCPins[] __FLASH__ = {}; +extern const uint8 boardUsedPins[] __FLASH__ = {}; diff --git a/wirish/boards/st_stm3220g_eval/include/board/board.h b/wirish/boards/st_stm3220g_eval/include/board/board.h new file mode 100644 index 0000000..08b935e --- /dev/null +++ b/wirish/boards/st_stm3220g_eval/include/board/board.h @@ -0,0 +1,49 @@ +/****************************************************************************** + * The MIT License + * + * Copyright (c) 2012 LeafLabs, LLC. + * + * 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_stm3220g_eval/include/board/board.h + * @author Marti Bolivar <mbolivar@leaflabs.com> + * @brief STM3220G-EVAL board header. + */ + +#ifndef _BOARD_ST_STM3220G_EVAL_H_ +#define _BOARD_ST_STM3220G_EVAL_H_ + +#define CYCLES_PER_MICROSECOND 120 +#define SYSTICK_RELOAD_VAL 119999 /* takes a cycle to reload */ + +#define BOARD_BUTTON_PIN 5 +#define BOARD_LED_PIN 0 + +#define BOARD_NR_USARTS 0 +#define BOARD_NR_SPI 0 +#define BOARD_NR_GPIO_PINS 6 +#define BOARD_NR_PWM_PINS 0 +#define BOARD_NR_ADC_PINS 0 +#define BOARD_NR_USED_PINS 6 + +#endif |