/****************************************************************************** * 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 discovery_f4.cpp * @author ala42 * @brief discovery_f4 board file. */ #ifdef BOARD_discovery_f4 #include "discovery_f4.h" //#include "fsmc.h" #include "gpio.h" #include "rcc.h" #include "timer.h" #include "wirish_types.h" //static void initSRAMChip(void); void boardInit(void) { // remap TIMER8 to PC6-9 gpio_set_af_mode(GPIOC, 6, 3); gpio_set_af_mode(GPIOC, 7, 3); gpio_set_af_mode(GPIOC, 8, 3); gpio_set_af_mode(GPIOC, 9, 3); // remap TIMER1 to PE9,11,13,14 gpio_set_af_mode(GPIOE, 9, 1); gpio_set_af_mode(GPIOE, 11, 1); gpio_set_af_mode(GPIOE, 13, 1); gpio_set_af_mode(GPIOE, 14, 1); // remap TIMER3 to PB4,5,0,1 gpio_set_af_mode(GPIOB, 4, 2); gpio_set_af_mode(GPIOB, 5, 2); gpio_set_af_mode(GPIOB, 0, 2); gpio_set_af_mode(GPIOB, 1, 2); //gpio_set_af_mode(GPIOA, 2, 7); //gpio_set_af_mode(GPIOA, 3, 7); #ifdef ARDUINO_STM32F4_NETDUINO2PLUS // PA8 Output the Master Clock MCO1 gpio_set_af_mode(GPIOA, 8, 0); // PB4 as alternate MISO Input gpio_set_af_mode(GPIOB, 4, 5); // PA5 as alternate SCK Output gpio_set_af_mode(GPIOA, 5, 5); // PA7 as alternate MOSI Output gpio_set_af_mode(GPIOA, 7, 5); #endif return; } #if 0 typedef struct stm32_pin_info { gpio_dev *gpio_device; /**< Maple pin's GPIO device */ timer_dev *timer_device; /**< Pin's timer device, if any. */ const adc_dev *adc_device; /**< ADC device, if any. */ uint8 gpio_bit; /**< Pin's GPIO port bit. */ uint8 timer_channel; /**< Timer channel, or 0 if none. */ uint8 adc_channel; /**< Pin ADC channel, or ADCx if none. */ } stm32_pin_info; #endif extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS] = { {GPIOA, TIMER5, ADC1, 0, 1, 0}, /* D00/PA0 */ {GPIOA, TIMER5, ADC1, 1, 2, 1}, /* D01/PA1 */ {GPIOA, TIMER5, ADC1, 2, 3, 2}, /* D02/PA2 */ {GPIOA, TIMER5, ADC1, 3, 4, 3}, /* D03/PA3 */ {GPIOA, NULL, ADC1, 4, 0, 4}, /* D04/PA4 */ {GPIOA, NULL, ADC1, 5, 0, 5}, /* D05/PA5 */ {GPIOA, NULL, ADC1, 6, 1, 6}, /* D06/PA6 */ // ala check TIMER3 {GPIOA, NULL, ADC1, 7, 0, 7}, /* D07/PA7 */ {GPIOA, NULL, NULL, 8, 0, ADCx}, /* D08/PA8 */ // remap out {GPIOA, NULL, NULL, 9, 0, ADCx}, /* D09/PA9 */ // remap out {GPIOA, NULL, NULL, 10, 0, ADCx}, /* D10/PA10 */ // remap out {GPIOA, NULL, NULL, 11, 0, ADCx}, /* D11/PA11 */ // remap out {GPIOA, NULL, NULL, 12, 0, ADCx}, /* D12/PA12 */ {GPIOA, NULL, NULL, 13, 0, ADCx}, /* D13/PA13 */ {GPIOA, NULL, NULL, 14, 0, ADCx}, /* D14/PA14 */ {GPIOA, TIMER2, NULL, 15, 1, ADCx}, /* D15/PA15 */ // remap in {GPIOB, TIMER3, ADC1, 0, 3, 8}, /* D16/PB0 */ {GPIOB, TIMER3, ADC1, 1, 4, 9}, /* D17/PB1 */ {GPIOB, NULL, NULL, 2, 0, ADCx}, /* D18/PB2 */ {GPIOB, TIMER2, NULL, 3, 2, ADCx}, /* D19/PB3 */ // remap in {GPIOB, TIMER3, NULL, 4, 1, ADCx}, /* D20/PB4 */ // remap in {GPIOB, TIMER3, NULL, 5, 2, ADCx}, /* D21/PB5 */ // remap in {GPIOB, NULL, NULL, 6, 0, ADCx}, /* D22/PB6 */ // remap out {GPIOB, NULL, NULL, 7, 0, ADCx}, /* D23/PB7 */ // remap out {GPIOB, NULL, NULL, 8, 0, ADCx}, /* D24/PB8 */ // remap out {GPIOB, NULL, NULL, 9, 0, ADCx}, /* D25/PB9 */ // remap out {GPIOB, NULL, NULL, 10, 0, ADCx}, /* D26/PB10 */ {GPIOB, NULL, NULL, 11, 0, ADCx}, /* D27/PB11 */ {GPIOB, NULL, NULL, 12, 0, ADCx}, /* D28/PB12 */ {GPIOB, NULL, NULL, 13, 0, ADCx}, /* D29/PB13 */ {GPIOB, NULL, NULL, 14, 0, ADCx}, /* D30/PB14 */ {GPIOB, NULL, NULL, 15, 0, ADCx}, /* D31/PB15 */ {GPIOC, NULL, ADC1, 0, 0, 10}, /* D32/PC0 */ {GPIOC, NULL, ADC1, 1, 0, 11}, /* D33/PC1 */ {GPIOC, NULL, ADC1, 2, 0, 12}, /* D34/PC2 */ {GPIOC, NULL, ADC1, 3, 0, 13}, /* D35/PC3 */ {GPIOC, NULL, ADC1, 4, 0, 14}, /* D36/PC4 */ {GPIOC, NULL, ADC1, 5, 0, 15}, /* D37/PC5 */ {GPIOC, TIMER8, NULL, 6, 1, ADCx}, /* D38/PC6 */ {GPIOC, TIMER8, NULL, 7, 2, ADCx}, /* D39/PC7 */ {GPIOC, TIMER8, NULL, 8, 3, ADCx}, /* D40/PC8 */ {GPIOC, TIMER8, NULL, 9, 4, ADCx}, /* D41/PC9 */ {GPIOC, NULL, NULL, 10, 0, ADCx}, /* D42/PC10 */ {GPIOC, NULL, NULL, 11, 0, ADCx}, /* D43/PC11 */ {GPIOC, NULL, NULL, 12, 0, ADCx}, /* D44/PC12 */ {GPIOC, NULL, NULL, 13, 0, ADCx}, /* D45/PC13 */ {GPIOC, NULL, NULL, 14, 0, ADCx}, /* D46/PC14 */ {GPIOC, NULL, NULL, 15, 0, ADCx}, /* D47/PC15 */ {GPIOD, NULL, NULL, 0, 0, ADCx}, /* D48/PD0 */ {GPIOD, NULL, NULL, 1, 0, ADCx}, /* D49/PD1 */ {GPIOD, NULL, NULL, 2, 0, ADCx}, /* D50/PD2 */ {GPIOD, NULL, NULL, 3, 0, ADCx}, /* D51/PD3 */ {GPIOD, NULL, NULL, 4, 0, ADCx}, /* D52/PD4 */ {GPIOD, NULL, NULL, 5, 0, ADCx}, /* D53/PD5 */ {GPIOD, NULL, NULL, 6, 0, ADCx}, /* D54/PD6 */ {GPIOD, NULL, NULL, 7, 0, ADCx}, /* D55/PD7 */ {GPIOD, NULL, NULL, 8, 0, ADCx}, /* D56/PD8 */ {GPIOD, NULL, NULL, 9, 0, ADCx}, /* D57/PD9 */ {GPIOD, NULL, NULL, 10, 0, ADCx}, /* D58/PD10 */ {GPIOD, NULL, NULL, 11, 0, ADCx}, /* D59/PD11 */ {GPIOD, TIMER4, NULL, 12, 1, ADCx}, /* D60/PD12 */ // remap in {GPIOD, TIMER4, NULL, 13, 2, ADCx}, /* D61/PD13 */ // remap in {GPIOD, TIMER4, NULL, 14, 3, ADCx}, /* D62/PD14 */ // remap in {GPIOD, TIMER4, NULL, 15, 4, ADCx}, /* D63/PD15 */ // remap in {GPIOE, NULL, NULL, 0, 0, ADCx}, /* D64/PE0 */ {GPIOE, NULL, NULL, 1, 0, ADCx}, /* D65/PE1 */ {GPIOE, NULL, NULL, 2, 0, ADCx}, /* D66/PE2 */ {GPIOE, NULL, NULL, 3, 0, ADCx}, /* D67/PE3 */ {GPIOE, NULL, NULL, 4, 0, ADCx}, /* D68/PE4 */ {GPIOE, NULL, NULL, 5, 0, ADCx}, /* D69/PE5 */ {GPIOE, NULL, NULL, 6, 0, ADCx}, /* D70/PE6 */ {GPIOE, NULL, NULL, 7, 0, ADCx}, /* D71/PE7 */ {GPIOE, NULL, NULL, 8, 0, ADCx}, /* D72/PE8 */ {GPIOE, TIMER1, NULL, 9, 1, ADCx}, /* D73/PE9 */ // remap in {GPIOE, NULL, NULL, 10, 0, ADCx}, /* D74/PE10 */ {GPIOE, TIMER1, NULL, 11, 2, ADCx}, /* D75/PE11 */ // remap in {GPIOE, NULL, NULL, 12, 0, ADCx}, /* D76/PE12 */ {GPIOE, TIMER1, NULL, 13, 3, ADCx}, /* D77/PE13 */ // remap in {GPIOE, TIMER1, NULL, 14, 4, ADCx}, /* D78/PE14 */ // remap in {GPIOE, NULL, NULL, 15, 0, ADCx}, /* D79/PE15 */ {GPIOF, NULL, NULL, 0, 0, ADCx}, /* D80/PF0 */ {GPIOF, NULL, NULL, 1, 0, ADCx}, /* D81/PF1 */ {GPIOF, NULL, NULL, 2, 0, ADCx}, /* D82/PF2 */ {GPIOF, NULL, NULL, 3, 0, ADCx}, /* D83/PF3 */ {GPIOF, NULL, NULL, 4, 0, ADCx}, /* D84/PF4 */ {GPIOF, NULL, NULL, 5, 0, ADCx}, /* D85/PF5 */ {GPIOF, NULL, NULL, 6, 0, ADCx}, /* D86/PF6 */ {GPIOF, NULL, NULL, 7, 0, ADCx}, /* D87/PF7 */ {GPIOF, NULL, NULL, 8, 0, ADCx}, /* D88/PF8 */ {GPIOF, NULL, NULL, 9, 0, ADCx}, /* D89/PF9 */ {GPIOF, NULL, NULL, 10, 0, ADCx}, /* D90/PF10 */ {GPIOF, NULL, NULL, 11, 0, ADCx}, /* D91/PF11 */ {GPIOF, NULL, NULL, 12, 0, ADCx}, /* D92/PF12 */ {GPIOF, NULL, NULL, 13, 0, ADCx}, /* D93/PF13 */ {GPIOF, NULL, NULL, 14, 0, ADCx}, /* D94/PF14 */ {GPIOF, NULL, NULL, 15, 0, ADCx}, /* D95/PF15 */ {GPIOG, NULL, NULL, 0, 0, ADCx}, /* D96/PG0 */ {GPIOG, NULL, NULL, 1, 0, ADCx}, /* D97/PG1 */ {GPIOG, NULL, NULL, 2, 0, ADCx}, /* D98/PG2 */ {GPIOG, NULL, NULL, 3, 0, ADCx}, /* D99/PG3 */ {GPIOG, NULL, NULL, 4, 0, ADCx}, /* D100/PG4 */ {GPIOG, NULL, NULL, 5, 0, ADCx}, /* D101/PG5 */ {GPIOG, NULL, NULL, 6, 0, ADCx}, /* D102/PG6 */ {GPIOG, NULL, NULL, 7, 0, ADCx}, /* D103/PG7 */ {GPIOG, NULL, NULL, 8, 0, ADCx}, /* D104/PG8 */ {GPIOG, NULL, NULL, 9, 0, ADCx}, /* D105/PG9 */ {GPIOG, NULL, NULL, 10, 0, ADCx}, /* D106/PG10 */ {GPIOG, NULL, NULL, 11, 0, ADCx}, /* D107/PG11 */ {GPIOG, NULL, NULL, 12, 0, ADCx}, /* D108/PG12 */ {GPIOG, NULL, NULL, 13, 0, ADCx}, /* D109/PG13 */ {GPIOG, NULL, NULL, 14, 0, ADCx}, /* D110/PG14 */ {GPIOG, NULL, NULL, 15, 0, ADCx} /* D111/PG15 */ }; extern const uint8 boardPWMPins[BOARD_NR_PWM_PINS] __FLASH__ = { 0, 1, 2, 3, 15, 16, 17, 19, 20, 21, 38, 39, 49, 41, 60, 61, 62, 63, 73, 75, 77, 78 }; extern const uint8 boardADCPins[BOARD_NR_ADC_PINS] __FLASH__ = { 0, 1, 2, 3, 4, 5, 6, 7, 16, 17, 32, 33, 34, 35, 36, 37 }; 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, 56, 58, 59, 61, 62, 64, 65, 67, 68, 70, 71, 73, 74, 76, 77, 78, 79, 81, 82, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100 }; /* static void initSRAMChip(void) { fsmc_nor_psram_reg_map *regs = FSMC_NOR_PSRAM1_BASE; fsmc_sram_init_gpios(); rcc_clk_enable(RCC_FSMC); regs->BCR = (FSMC_BCR_WREN | FSMC_BCR_MWID_16BITS | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MBKEN); fsmc_nor_psram_set_addset(regs, 0); fsmc_nor_psram_set_datast(regs, 3); } */ #endif