From b3d7467719ad432614efd725f937f70cdf444cd3 Mon Sep 17 00:00:00 2001 From: ndgarage Date: Tue, 19 Nov 2019 14:52:09 -0700 Subject: [PATCH] add-ndbit6 --- .github/workflows/build.yml | 1 + ports/atmel-samd/boards/ndbit6/board.c | 39 ++++++++++++++++++ .../atmel-samd/boards/ndbit6/mpconfigboard.h | 36 +++++++++++++++++ .../atmel-samd/boards/ndbit6/mpconfigboard.mk | 17 ++++++++ ports/atmel-samd/boards/ndbit6/pins.c | 40 +++++++++++++++++++ 5 files changed, 133 insertions(+) create mode 100644 ports/atmel-samd/boards/ndbit6/board.c create mode 100644 ports/atmel-samd/boards/ndbit6/mpconfigboard.h create mode 100644 ports/atmel-samd/boards/ndbit6/mpconfigboard.mk create mode 100644 ports/atmel-samd/boards/ndbit6/pins.c diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 10c34355d1..3356b68427 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -121,6 +121,7 @@ jobs: - "metro_nrf52840_express" - "mini_sam_m4" - "monster_m4sk" + - "ndbit6" - "particle_argon" - "particle_boron" - "particle_xenon" diff --git a/ports/atmel-samd/boards/ndbit6/board.c b/ports/atmel-samd/boards/ndbit6/board.c new file mode 100644 index 0000000000..0f60736a24 --- /dev/null +++ b/ports/atmel-samd/boards/ndbit6/board.c @@ -0,0 +1,39 @@ +/* + * 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" +#include "mpconfigboard.h" +#include "hal/include/hal_gpio.h" + +void board_init(void) { +} + +bool board_requests_safe_mode(void) { + return false; +} + +void reset_board(void) { +} diff --git a/ports/atmel-samd/boards/ndbit6/mpconfigboard.h b/ports/atmel-samd/boards/ndbit6/mpconfigboard.h new file mode 100644 index 0000000000..98c64def71 --- /dev/null +++ b/ports/atmel-samd/boards/ndbit6/mpconfigboard.h @@ -0,0 +1,36 @@ +#define MICROPY_HW_BOARD_NAME "NDBit6" +#define MICROPY_HW_MCU_NAME "samd21e18" + +// LED status +#define MICROPY_HW_LED_STATUS (&pin_PA23) + +// These are pins not to reset. +//#define MICROPY_PORT_A (PORT_PA00 | PORT_PA01) +#define MICROPY_PORT_A (0) +#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 DEFAULT_I2C_BUS_SCL (&pin_PA17) +#define DEFAULT_I2C_BUS_SDA (&pin_PA16) + +#define DEFAULT_SPI_BUS_SCK (&pin_PA17) +#define DEFAULT_SPI_BUS_MOSI (&pin_PA16) +#define DEFAULT_SPI_BUS_MISO (&pin_PA18) + +#define DEFAULT_UART_BUS_RX (&pin_PA17) +#define DEFAULT_UART_BUS_TX (&pin_PA16) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 + +// Not connected +//#define IGNORE_PIN_PA13 1 +//#define IGNORE_PIN_PA28 1 + diff --git a/ports/atmel-samd/boards/ndbit6/mpconfigboard.mk b/ports/atmel-samd/boards/ndbit6/mpconfigboard.mk new file mode 100644 index 0000000000..484d61762d --- /dev/null +++ b/ports/atmel-samd/boards/ndbit6/mpconfigboard.mk @@ -0,0 +1,17 @@ +LD_FILE = boards/samd21x18-bootloader-crystalless.ld +USB_VID = 0x239A +USB_PID = 0x8066 +USB_PRODUCT = "ndbit6" +USB_MANUFACTURER = "ndGarage" + +CHIP_VARIANT = SAMD21E18A +CHIP_FAMILY = samd21 + +INTERNAL_FLASH_FILESYSTEM = 1 +LONGINT_IMPL = NONE +CIRCUITPY_SMALL_BUILD = 1 + +SUPEROPT_GC = 0 +CIRCUITPY_AUDIOBUSIO = 0 +CIRCUITPY_FREQUENCYIO = 0 +CIRCUITPY_GAMEPAD = 0 diff --git a/ports/atmel-samd/boards/ndbit6/pins.c b/ports/atmel-samd/boards/ndbit6/pins.c new file mode 100644 index 0000000000..0bf6866561 --- /dev/null +++ b/ports/atmel-samd/boards/ndbit6/pins.c @@ -0,0 +1,40 @@ +#include "shared-bindings/board/__init__.h" + +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA09) }, + + { MP_ROM_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA07) }, + { MP_ROM_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PA08) }, + { MP_ROM_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PA09) }, + + { MP_ROM_QSTR(MP_QSTR_LED_G), MP_ROM_PTR(&pin_PA19) }, + { MP_ROM_QSTR(MP_QSTR_LED_R), MP_ROM_PTR(&pin_PA22) }, + { MP_ROM_QSTR(MP_QSTR_LED_B), MP_ROM_PTR(&pin_PA23) }, + + { MP_ROM_QSTR(MP_QSTR_MOSI), MP_ROM_PTR(&pin_PA04) }, + { MP_ROM_QSTR(MP_QSTR_MISO), MP_ROM_PTR(&pin_PA06) }, + { MP_ROM_QSTR(MP_QSTR_SCK), MP_ROM_PTR(&pin_PA05) }, + + { MP_ROM_QSTR(MP_QSTR_SCL), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_SDA), MP_ROM_PTR(&pin_PA08) }, + + { MP_ROM_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA09) }, + { MP_ROM_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA08) }, + + { MP_ROM_QSTR(MP_QSTR_RX2), MP_ROM_PTR(&pin_PA05) }, + { MP_ROM_QSTR(MP_QSTR_TX2), MP_ROM_PTR(&pin_PA04) }, + + { 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); +