diff options
Diffstat (limited to 'wirish/boards/maple_RET6')
| -rw-r--r-- | wirish/boards/maple_RET6/board.cpp | 115 | ||||
| -rw-r--r-- | wirish/boards/maple_RET6/include/board/board.h | 92 |
2 files changed, 207 insertions, 0 deletions
diff --git a/wirish/boards/maple_RET6/board.cpp b/wirish/boards/maple_RET6/board.cpp new file mode 100644 index 0000000..2ef7de7 --- /dev/null +++ b/wirish/boards/maple_RET6/board.cpp @@ -0,0 +1,115 @@ +/****************************************************************************** + * 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/maple_RET6/board.cpp + * @author Marti Bolivar <mbolivar@leaflabs.com> + * @brief Maple RET6 Edition board file + */ + +#include <board/board.h> + +#include <libmaple/gpio.h> +#include <libmaple/timer.h> + +#include <wirish/wirish_types.h> + +void boardInit(void) { +} + +extern const stm32_pin_info PIN_MAP[BOARD_NR_GPIO_PINS] = { + + /* Top header */ + + {GPIOA, TIMER2, ADC1, 3, 4, 3}, /* D0/PA3 */ + {GPIOA, TIMER2, ADC1, 2, 3, 2}, /* D1/PA2 */ + {GPIOA, TIMER2, ADC1, 0, 1, 0}, /* D2/PA0 */ + {GPIOA, TIMER2, ADC1, 1, 2, 1}, /* D3/PA1 */ + {GPIOB, NULL, NULL, 5, 0, ADCx}, /* D4/PB5 */ + {GPIOB, TIMER4, NULL, 6, 1, ADCx}, /* D5/PB6 */ + {GPIOA, TIMER1, NULL, 8, 1, ADCx}, /* D6/PA8 */ + {GPIOA, TIMER1, NULL, 9, 2, ADCx}, /* D7/PA9 */ + {GPIOA, TIMER1, NULL, 10, 3, ADCx}, /* D8/PA10 */ + {GPIOB, TIMER4, NULL, 7, 2, ADCx}, /* D9/PB7 */ + {GPIOA, NULL, ADC1, 4, 0, 4}, /* D10/PA4 */ + {GPIOA, TIMER3, ADC1, 7, 2, 7}, /* D11/PA7 */ + {GPIOA, TIMER3, ADC1, 6, 1, 6}, /* D12/PA6 */ + {GPIOA, NULL, ADC1, 5, 0, 5}, /* D13/PA5 (LED) */ + {GPIOB, TIMER4, NULL, 8, 3, ADCx}, /* D14/PB8 */ + + /* Little header */ + + {GPIOC, NULL, ADC1, 0, 0, 10}, /* D15/PC0 */ + {GPIOC, NULL, ADC1, 1, 0, 11}, /* D16/PC1 */ + {GPIOC, NULL, ADC1, 2, 0, 12}, /* D17/PC2 */ + {GPIOC, NULL, ADC1, 3, 0, 13}, /* D18/PC3 */ + {GPIOC, NULL, ADC1, 4, 0, 14}, /* D19/PC4 */ + {GPIOC, NULL, ADC1, 5, 0, 15}, /* D20/PC5 */ + + /* External header */ + + {GPIOC, NULL, NULL, 13, 0, ADCx}, /* D21/PC13 */ + {GPIOC, NULL, NULL, 14, 0, ADCx}, /* D22/PC14 */ + {GPIOC, NULL, NULL, 15, 0, ADCx}, /* D23/PC15 */ + {GPIOB, TIMER4, NULL, 9, 4, ADCx}, /* D24/PB9 */ + {GPIOD, NULL, NULL, 2, 0, ADCx}, /* D25/PD2 */ + {GPIOC, NULL, NULL, 10, 0, ADCx}, /* D26/PC10 */ + {GPIOB, TIMER3, ADC1, 0, 3, 8}, /* D27/PB0 */ + {GPIOB, TIMER3, ADC1, 1, 4, 9}, /* D28/PB1 */ + {GPIOB, NULL, NULL, 10, 0, ADCx}, /* D29/PB10 */ + {GPIOB, NULL, NULL, 11, 0, ADCx}, /* D30/PB11 */ + {GPIOB, NULL, NULL, 12, 0, ADCx}, /* D31/PB12 */ + {GPIOB, NULL, NULL, 13, 0, ADCx}, /* D32/PB13 */ + {GPIOB, NULL, NULL, 14, 0, ADCx}, /* D33/PB14 */ + {GPIOB, NULL, NULL, 15, 0, ADCx}, /* D34/PB15 */ + {GPIOC, TIMER8, NULL, 6, 1, ADCx}, /* D35/PC6 */ + {GPIOC, TIMER8, NULL, 7, 2, ADCx}, /* D36/PC7 */ + {GPIOC, TIMER8, NULL, 8, 3, ADCx}, /* D37/PC8 */ + {GPIOC, TIMER8, NULL, 9, 4, ADCx}, /* D38/PC9 (BUT) */ + + /* JTAG header */ + + {GPIOA, NULL, NULL, 13, 0, ADCx}, /* D39/PA13 */ + {GPIOA, NULL, NULL, 14, 0, ADCx}, /* D40/PA14 */ + {GPIOA, NULL, NULL, 15, 0, ADCx}, /* D41/PA15 */ + {GPIOB, NULL, NULL, 3, 0, ADCx}, /* D42/PB3 */ + {GPIOB, NULL, NULL, 4, 0, ADCx}, /* D43/PB4 */ +}; + +/* Note: Do NOT include pin 38 (TIM8_CH4), as that's BOARD_BUTTON_PIN + * and thus not broken out to a header. */ +extern const uint8 boardPWMPins[BOARD_NR_PWM_PINS] __FLASH__ = { + 0, 1, 2, 3, 5, 6, 7, 8, 9, 11, 12, 14, 24, 27, 28, 35, 36, 37 +}; + +extern const uint8 boardADCPins[BOARD_NR_ADC_PINS] __FLASH__ = { + 0, 1, 2, 3, 10, 11, 12, 15, 16, 17, 18, 19, 20, 27, 28 +}; + +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 +}; diff --git a/wirish/boards/maple_RET6/include/board/board.h b/wirish/boards/maple_RET6/include/board/board.h new file mode 100644 index 0000000..1a0365a --- /dev/null +++ b/wirish/boards/maple_RET6/include/board/board.h @@ -0,0 +1,92 @@ +/****************************************************************************** + * 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/maple_RET6/include/board/board.h + * @author Marti Bolivar <mbolivar@leaflabs.com> + * @brief Maple RET6 Edition board header. + * + * See wirish/boards/maple/include/board/board.h for more information + * on these definitions. + */ + +#ifndef _BOARDS_MAPLE_RET6_H_ +#define _BOARDS_MAPLE_RET6_H_ + +/* A few of these values will seem strange given that it's a + * high-density board. */ + +#define CYCLES_PER_MICROSECOND 72 +#define SYSTICK_RELOAD_VAL 71999 /* takes a cycle to reload */ + +#define BOARD_BUTTON_PIN 38 +#define BOARD_LED_PIN 13 + +/* Note: UART4 and UART5 have pins which aren't broken out :( */ +#define BOARD_NR_USARTS 3 +#define BOARD_USART1_TX_PIN 7 +#define BOARD_USART1_RX_PIN 8 +#define BOARD_USART2_TX_PIN 1 +#define BOARD_USART2_RX_PIN 0 +#define BOARD_USART3_TX_PIN 29 +#define BOARD_USART3_RX_PIN 30 + +/* Note: + * + * SPI3 is unusable due to pin 43 (PB4) and NRST tie-together :(, but + * leave the definitions so as not to clutter things up. This is only + * OK since RET6 Ed. is specifically advertised as a beta board. */ +#define BOARD_NR_SPI 2 +#define BOARD_SPI1_NSS_PIN 10 +#define BOARD_SPI1_MOSI_PIN 11 +#define BOARD_SPI1_MISO_PIN 12 +#define BOARD_SPI1_SCK_PIN 13 +#define BOARD_SPI2_NSS_PIN 31 +#define BOARD_SPI2_MOSI_PIN 34 +#define BOARD_SPI2_MISO_PIN 33 +#define BOARD_SPI2_SCK_PIN 32 +#define BOARD_SPI3_NSS_PIN 41 +#define BOARD_SPI3_MOSI_PIN 4 +#define BOARD_SPI3_MISO_PIN 43 +#define BOARD_SPI3_SCK_PIN 42 + +#define BOARD_NR_GPIO_PINS 44 +/* Note: NOT 19. The missing one is D38 a.k.a. BOARD_BUTTON_PIN, which + * isn't broken out to a header and is thus unusable for PWM. */ +#define BOARD_NR_PWM_PINS 18 +#define BOARD_NR_ADC_PINS 15 +#define BOARD_NR_USED_PINS 7 + +#define BOARD_JTMS_SWDIO_PIN 39 +#define BOARD_JTCK_SWCLK_PIN 40 +#define BOARD_JTDI_PIN 41 +#define BOARD_JTDO_PIN 42 +#define BOARD_NJTRST_PIN 43 + +#define BOARD_USB_DISC_DEV GPIOC +#define BOARD_USB_DISC_BIT 12 + +#endif |