diff options
| -rw-r--r-- | ports/atmel-samd/boards/robohatmm1/board.c | 38 | ||||
| -rw-r--r-- | ports/atmel-samd/boards/robohatmm1/mpconfigboard.h | 46 | ||||
| -rw-r--r-- | ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk | 34 | ||||
| -rw-r--r-- | ports/atmel-samd/boards/robohatmm1/pins.c | 82 |
4 files changed, 200 insertions, 0 deletions
diff --git a/ports/atmel-samd/boards/robohatmm1/board.c b/ports/atmel-samd/boards/robohatmm1/board.c new file mode 100644 index 000000000..c8e20206a --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1/board.c @@ -0,0 +1,38 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * + * 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. + */ + +#include "boards/board.h" + +void board_init(void) +{ +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { +} diff --git a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h new file mode 100644 index 000000000..dd31e912a --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.h @@ -0,0 +1,46 @@ +#define MICROPY_HW_BOARD_NAME "Robo HAT MM1" +#define MICROPY_HW_MCU_NAME "samd21g18" + +#define MICROPY_HW_LED_STATUS (&pin_PA21) + +// Salae reads 12mhz which is the limit even though we set it to the safer 8mhz. +#define SPI_FLASH_BAUDRATE (8000000) + +// On-board flash +#define SPI_FLASH_MOSI_PIN &pin_PA12 +#define SPI_FLASH_MISO_PIN &pin_PA14 +#define SPI_FLASH_SCK_PIN &pin_PA13 +#define SPI_FLASH_CS_PIN &pin_PA15 + +// These are pins not to reset. +#define MICROPY_PORT_A ( 0 ) //PORT_PA06 +#define MICROPY_PORT_B ( 0 ) +#define MICROPY_PORT_C ( 0 ) + + +// If you change this, then make sure to update the linker scripts as well to +// make sure you don't overwrite code. +#define CIRCUITPY_INTERNAL_NVM_SIZE 256 + +#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE) + +//#define BOARD_HAS_CRYSTAL 0 +#define CALIBRATE_CRYSTALLESS 1 + +#define DEFAULT_I2C_BUS_SCL (&pin_PA23) +#define DEFAULT_I2C_BUS_SDA (&pin_PA22) + +#define DEFAULT_SPI_BUS_SCK (&pin_PB11) +#define DEFAULT_SPI_BUS_MOSI (&pin_PB10) +#define DEFAULT_SPI_BUS_MISO (&pin_PB08) + +#define DEFAULT_UART_BUS_RX (&pin_PB23) +#define DEFAULT_UART_BUS_TX (&pin_PB22) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 + +//#define CIRCUITPY_I2CSLAVE +//#define CIRCUITPY_DISPLAYIO (0) + diff --git a/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk new file mode 100644 index 000000000..03d9c92f3 --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1/mpconfigboard.mk @@ -0,0 +1,34 @@ +LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld +USB_VID = 0x0005 +USB_PID = 0x0005 +USB_PRODUCT = "Robo MM1 HAT" +USB_MANUFACTURER = "Robotics Masters" + +# Non-Flash Edition +#INTERNAL_FLASH_FILESYSTEM = 1 +#LONGINT_IMPL = NONE + +# SPI-Flash Edition +SPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = "W25Q64JV_IQ" +LONGINT_IMPL = MPZ + +CHIP_VARIANT = SAMD21G18A +CHIP_FAMILY = samd21 + +# Make room for frozen Libraries +CIRCUITPY_DISPLAYIO = 0 +CIRCUITPY_FREQUENCYIO = 0 + +# Include these Python libraries in firmware. +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_INA219 +FROZEN_MPY_DIRS += $(TOP)/frozen/RoboticsMasters_CircuitPython_MPU9250 +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_NeoPixel +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Crickit +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_Motor +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_seesaw + +#Adding per @danh to reduce memory usage and get the latest changes in +CFLAGS_INLINE_LIMIT = 55 diff --git a/ports/atmel-samd/boards/robohatmm1/pins.c b/ports/atmel-samd/boards/robohatmm1/pins.c new file mode 100644 index 000000000..55758bf26 --- /dev/null +++ b/ports/atmel-samd/boards/robohatmm1/pins.c @@ -0,0 +1,82 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + // SERVO Pins (Primary) + { MP_ROM_QSTR(MP_QSTR_SERVO1), MP_ROM_PTR(&pin_PA16) }, + { MP_ROM_QSTR(MP_QSTR_SERVO2), MP_ROM_PTR(&pin_PA17) }, + { MP_ROM_QSTR(MP_QSTR_SERVO3), MP_ROM_PTR(&pin_PA18) }, + { MP_ROM_QSTR(MP_QSTR_SERVO4), MP_ROM_PTR(&pin_PA19) }, + { MP_ROM_QSTR(MP_QSTR_SERVO5), MP_ROM_PTR(&pin_PA11) }, + { MP_ROM_QSTR(MP_QSTR_SERVO6), MP_ROM_PTR(&pin_PA10) }, + { MP_ROM_QSTR(MP_QSTR_SERVO7), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_SERVO8), MP_ROM_PTR(&pin_PA08) }, + + // RC_CH Pins (Primary) + { MP_ROM_QSTR(MP_QSTR_RCH1), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_RCH2), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_RCH3), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_RCH4), MP_ROM_PTR(&pin_PA04) }, + + // Special Function (Primary) + { MP_ROM_QSTR(MP_QSTR_I2C_SDA), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_I2C_SCL), MP_ROM_PTR(&pin_PA01) }, + + { MP_ROM_QSTR(MP_QSTR_BATGUAGE), MP_ROM_PTR(&pin_PA02) }, + { MP_ROM_QSTR(MP_QSTR_POWER_OFF), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_POWER_ENABLE), MP_ROM_PTR(&pin_PA28) }, + + { MP_ROM_QSTR(MP_QSTR_BUTTON), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_NEOPIXEL), MP_ROM_PTR(&pin_PA20) }, + { MP_ROM_QSTR(MP_QSTR_LED), MP_ROM_PTR(&pin_PA21) }, + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA22) }, + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA23) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PB22) }, + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PB23) }, + + // UART on SERCOM0 + { MP_ROM_QSTR(MP_QSTR_UART_TX), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_UART_RX), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_UART_CTS), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_UART_RTS), MP_ROM_PTR(&pin_PA07) }, + + // SPI on SERCOM4 + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PB08) }, + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB10) }, + { MP_ROM_QSTR(MP_QSTR_SS1), MP_ROM_PTR(&pin_PB09) }, + + // GPS on SERCOM5 (Primary) + { MP_ROM_QSTR(MP_QSTR_GPS_TX), MP_ROM_PTR(&pin_PB02) }, + { MP_ROM_QSTR(MP_QSTR_GPS_RX), MP_ROM_PTR(&pin_PB03) }, + { MP_ROM_QSTR(MP_QSTR_GPS_SDA), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_GPS_SCL), MP_ROM_PTR(&pin_PA01) }, + + // Raspberry Pi (Secondary) + { MP_ROM_QSTR(MP_QSTR_GPIO25), MP_ROM_PTR(&pin_PA30) }, + { MP_ROM_QSTR(MP_QSTR_GPIO24), MP_ROM_PTR(&pin_PA31) }, + { MP_ROM_QSTR(MP_QSTR_GPIO5), MP_ROM_PTR(&pin_PA27) }, + { MP_ROM_QSTR(MP_QSTR_PI_RX), MP_ROM_PTR(&pin_PB22) }, + { MP_ROM_QSTR(MP_QSTR_PI_TX), MP_ROM_PTR(&pin_PB23) }, + + // SIGNAL / Digital pins (for reference) + { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PB23) }, + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PB22) }, + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PB02) }, + { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PB03) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA00) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA01) }, + { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA28) }, + { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA03) }, + { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PA20) }, + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PB11) }, + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PB09) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PB10) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PB08) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA21) }, + { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA02) }, + + { MP_ROM_QSTR(MP_QSTR_I2C), MP_ROM_PTR(&board_i2c_obj) }, + { MP_ROM_QSTR(MP_QSTR_SPI), MP_ROM_PTR(&board_spi_obj) }, + { MP_ROM_QSTR(MP_QSTR_UART), MP_ROM_PTR(&board_uart_obj) }, +}; +MP_DEFINE_CONST_DICT(board_module_globals, board_global_dict_table); |