From 39a19d54c26f1e049684d2fe50eefed6d7230b46 Mon Sep 17 00:00:00 2001 From: Chris Burton Date: Sun, 22 Mar 2020 16:23:56 +0000 Subject: [PATCH] Add support for Commander --- .../atmel-samd/boards/8086_commander/board.c | 37 +++++++++++ .../boards/8086_commander/mpconfigboard.h | 28 +++++++++ .../boards/8086_commander/mpconfigboard.mk | 27 ++++++++ ports/atmel-samd/boards/8086_commander/pins.c | 63 +++++++++++++++++++ 4 files changed, 155 insertions(+) create mode 100644 ports/atmel-samd/boards/8086_commander/board.c create mode 100644 ports/atmel-samd/boards/8086_commander/mpconfigboard.h create mode 100644 ports/atmel-samd/boards/8086_commander/mpconfigboard.mk create mode 100644 ports/atmel-samd/boards/8086_commander/pins.c diff --git a/ports/atmel-samd/boards/8086_commander/board.c b/ports/atmel-samd/boards/8086_commander/board.c new file mode 100644 index 0000000000..d7e856d611 --- /dev/null +++ b/ports/atmel-samd/boards/8086_commander/board.c @@ -0,0 +1,37 @@ +/* + * 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/8086_commander/mpconfigboard.h b/ports/atmel-samd/boards/8086_commander/mpconfigboard.h new file mode 100644 index 0000000000..9e3be4e6a0 --- /dev/null +++ b/ports/atmel-samd/boards/8086_commander/mpconfigboard.h @@ -0,0 +1,28 @@ +#define MICROPY_HW_BOARD_NAME "8086 Commander" +#define MICROPY_HW_MCU_NAME "samd21g18" + +#define BOARD_HAS_CRYSTAL 0 +#define CALIBRATE_CRYSTALLESS 1 + +#define MICROPY_HW_LED_STATUS (&pin_PA06) + +#define MICROPY_PORT_A (0) +#define MICROPY_PORT_B (0) +#define MICROPY_PORT_C (0) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 + +#define DEFAULT_I2C_BUS_SCL (&pin_PA23) +#define DEFAULT_I2C_BUS_SDA (&pin_PA22) + +#define SPI_FLASH_BAUDRATE (8000000) + +#define SPI_FLASH_MISO_PIN &pin_PA19 +#define SPI_FLASH_MOSI_PIN &pin_PA16 +#define SPI_FLASH_SCK_PIN &pin_PA17 +#define SPI_FLASH_CS_PIN &pin_PA18 + +#define DEFAULT_UART_BUS_RX (&pin_PA11) +#define DEFAULT_UART_BUS_TX (&pin_PA10) diff --git a/ports/atmel-samd/boards/8086_commander/mpconfigboard.mk b/ports/atmel-samd/boards/8086_commander/mpconfigboard.mk new file mode 100644 index 0000000000..7b0833b884 --- /dev/null +++ b/ports/atmel-samd/boards/8086_commander/mpconfigboard.mk @@ -0,0 +1,27 @@ +USB_VID = 0x3171 +USB_PID = 0x0101 +USB_PRODUCT = "Commander" +USB_MANUFACTURER = "8086 Consultancy" + +USB_DEVICES= "CDC,MSC,HID" + +CHIP_VARIANT = SAMD21G18A +CHIP_FAMILY = samd21 + +SPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = "W25Q128JV_SQ" + +LONGINT_IMPL = NONE +CIRCUITPY_SMALL_BUILD = 1 + +SUPEROPT_GC = 0 + +CFLAGS_INLINE_LIMIT = 60 + +# Include these Python libraries in firmware. +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_BusDevice +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_CircuitPlayground +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_HID +FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_SD +#FROZEN_MPY_DIRS += $(TOP)/frozen/Adafruit_CircuitPython_ADXL34x diff --git a/ports/atmel-samd/boards/8086_commander/pins.c b/ports/atmel-samd/boards/8086_commander/pins.c new file mode 100644 index 0000000000..3eea4009e7 --- /dev/null +++ b/ports/atmel-samd/boards/8086_commander/pins.c @@ -0,0 +1,63 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + + // Serial + { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA11) }, // RX + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA11) }, + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA10) }, // TX + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA10) }, + + // Buttons + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA20) }, // 1 + { MP_ROM_QSTR(MP_QSTR_B1), MP_ROM_PTR(&pin_PA20) }, + { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA09) }, // 2 + { MP_ROM_QSTR(MP_QSTR_B2), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PB09) }, // 3 + { MP_ROM_QSTR(MP_QSTR_B3), MP_ROM_PTR(&pin_PB09) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA02) }, // 4 + { MP_ROM_QSTR(MP_QSTR_B4), MP_ROM_PTR(&pin_PA02) }, + + // SD Card / SPI + { MP_ROM_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA13) }, // CS + { MP_ROM_QSTR(MP_QSTR_CS), MP_ROM_PTR(&pin_PA13) }, + { MP_ROM_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PB10) }, // MOSI + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PB10) }, + { MP_ROM_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PB11) }, // SCK + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PB11) }, + { MP_ROM_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA12) }, // MISO + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA12) }, + + // LED + { MP_ROM_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA15) }, // 1A + { MP_ROM_QSTR(MP_QSTR_LED1A), MP_ROM_PTR(&pin_PA15) }, + { MP_ROM_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PA14) }, // 1B + { MP_ROM_QSTR(MP_QSTR_LED1B), MP_ROM_PTR(&pin_PA14) }, + { MP_ROM_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PA08) }, // 2A + { MP_ROM_QSTR(MP_QSTR_LED2A), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PA07) }, // 2B + { MP_ROM_QSTR(MP_QSTR_LED2B), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PA06) }, // ALERT + { MP_ROM_QSTR(MP_QSTR_ALERT), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PA05) }, // 3A + { MP_ROM_QSTR(MP_QSTR_LED3A), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PA04) }, // 3B + { MP_ROM_QSTR(MP_QSTR_LED3B), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PB02) }, // 4A + { MP_ROM_QSTR(MP_QSTR_LED4A), MP_ROM_PTR(&pin_PB02) }, + { MP_ROM_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PB03) }, // 4B + { MP_ROM_QSTR(MP_QSTR_LED4B), MP_ROM_PTR(&pin_PB03) }, + + // Accelerometer / I2C + { MP_ROM_QSTR(MP_QSTR_D19), MP_ROM_PTR(&pin_PA23) }, // SCL + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA23) }, + { MP_ROM_QSTR(MP_QSTR_D20), MP_ROM_PTR(&pin_PA22) }, // SDA + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA22) }, + + // Comm objects + { 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);