From f3188669e4f5c839b0cf8c49f21edd3b2a2a7d57 Mon Sep 17 00:00:00 2001 From: neubauek Date: Wed, 5 Feb 2020 14:52:47 -0600 Subject: [PATCH] Added CircuitBrains Basic and Deluxe Boards --- .../boards/circuitbrains_basic_m0/board.c | 40 ++++++++++++++ .../circuitbrains_basic_m0/mpconfigboard.h | 41 ++++++++++++++ .../circuitbrains_basic_m0/mpconfigboard.mk | 17 ++++++ .../boards/circuitbrains_basic_m0/pins.c | 35 ++++++++++++ .../boards/circuitbrains_deluxe_m4/board.c | 40 ++++++++++++++ .../circuitbrains_deluxe_m4/mpconfigboard.h | 38 +++++++++++++ .../circuitbrains_deluxe_m4/mpconfigboard.mk | 17 ++++++ .../boards/circuitbrains_deluxe_m4/pins.c | 55 +++++++++++++++++++ 8 files changed, 283 insertions(+) create mode 100755 ports/atmel-samd/boards/circuitbrains_basic_m0/board.c create mode 100755 ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.h create mode 100755 ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.mk create mode 100755 ports/atmel-samd/boards/circuitbrains_basic_m0/pins.c create mode 100755 ports/atmel-samd/boards/circuitbrains_deluxe_m4/board.c create mode 100755 ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.h create mode 100755 ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.mk create mode 100755 ports/atmel-samd/boards/circuitbrains_deluxe_m4/pins.c diff --git a/ports/atmel-samd/boards/circuitbrains_basic_m0/board.c b/ports/atmel-samd/boards/circuitbrains_basic_m0/board.c new file mode 100755 index 0000000000..efafd152db --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_basic_m0/board.c @@ -0,0 +1,40 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Original work copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * Modified work copyright (c) 2019 Kevin Neubauer for Null Byte Labs 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. + */ + +#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/circuitbrains_basic_m0/mpconfigboard.h b/ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.h new file mode 100755 index 0000000000..e58dfa2fd3 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.h @@ -0,0 +1,41 @@ +#define MICROPY_HW_BOARD_NAME "CircuitBrains Basic" +#define MICROPY_HW_MCU_NAME "samd21e18" + +#define CIRCUITPY_MCU_FAMILY samd21 + +#define MICROPY_HW_LED_STATUS (&pin_PA14) + +#define SPI_FLASH_BAUDRATE (8000000) + +// On-board flash +#define SPI_FLASH_MOSI_PIN &pin_PA16 +#define SPI_FLASH_MISO_PIN &pin_PA18 +#define SPI_FLASH_SCK_PIN &pin_PA17 +#define SPI_FLASH_CS_PIN &pin_PA19 + +// These are pins not to reset. +#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 CALIBRATE_CRYSTALLESS 1 + +#define DEFAULT_I2C_BUS_SCL (&pin_PA05) +#define DEFAULT_I2C_BUS_SDA (&pin_PA04) + +#define DEFAULT_SPI_BUS_SCK (&pin_PA11) +#define DEFAULT_SPI_BUS_MOSI (&pin_PA10) +#define DEFAULT_SPI_BUS_MISO (&pin_PA09) + +#define DEFAULT_UART_BUS_RX (&pin_PA07) +#define DEFAULT_UART_BUS_TX (&pin_PA06) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 \ No newline at end of file diff --git a/ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.mk b/ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.mk new file mode 100755 index 0000000000..0e75efd082 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_basic_m0/mpconfigboard.mk @@ -0,0 +1,17 @@ +LD_FILE = boards/samd21x18-bootloader-external-flash-crystalless.ld +USB_VID = 0x04D8 +USB_PID = 0xEC63 +USB_PRODUCT = "CircuitBrains Basic" +USB_MANUFACTURER = "Kevin Neubauer" + +CHIP_VARIANT = SAMD21E18A +CHIP_FAMILY = samd21 + +SPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 1 +EXTERNAL_FLASH_DEVICES = "W25Q32JV_IQ" +LONGINT_IMPL = MPZ + +CIRCUITPY_BITBANGIO = 0 +CIRCUITPY_FREQUENCYIO = 0 +CIRCUITPY_I2CSLAVE = 0 \ No newline at end of file diff --git a/ports/atmel-samd/boards/circuitbrains_basic_m0/pins.c b/ports/atmel-samd/boards/circuitbrains_basic_m0/pins.c new file mode 100755 index 0000000000..5acad5e988 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_basic_m0/pins.c @@ -0,0 +1,35 @@ +#include "shared-bindings/board/__init__.h" + +// This mapping only includes functional names because pins broken +// out on connectors are labeled with their MCU name available from +// microcontroller.pin. +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PA06) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA06) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PA07) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA07) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PA08) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA00) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA01) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA28) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA27) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PA23) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PA22) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA15) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA14) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_STATUS_LED),MP_ROM_PTR(&pin_PA14) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SDA),MP_ROM_PTR(&pin_PA04) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_SCL),MP_ROM_PTR(&pin_PA05) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SCK),MP_ROM_PTR(&pin_PA11) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI),MP_ROM_PTR(&pin_PA10) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MISO),MP_ROM_PTR(&pin_PA09) }, + + { 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); diff --git a/ports/atmel-samd/boards/circuitbrains_deluxe_m4/board.c b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/board.c new file mode 100755 index 0000000000..efafd152db --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/board.c @@ -0,0 +1,40 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Original work copyright (c) 2017 Scott Shawcroft for Adafruit Industries + * Modified work copyright (c) 2019 Kevin Neubauer for Null Byte Labs 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. + */ + +#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/circuitbrains_deluxe_m4/mpconfigboard.h b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.h new file mode 100755 index 0000000000..6a9dc8ebe9 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.h @@ -0,0 +1,38 @@ +#define MICROPY_HW_BOARD_NAME "CircuitBrains Deluxe" +#define MICROPY_HW_MCU_NAME "samd51j19" + +#define CIRCUITPY_MCU_FAMILY samd51 + +#define MICROPY_HW_LED_STATUS (&pin_PB13) + +// These are pins not to reset. +// QSPI Data pins +#define MICROPY_PORT_A (PORT_PA08 | PORT_PA09 | PORT_PA10 | PORT_PA11) +// QSPI CS, QSPI SCK +#define MICROPY_PORT_B (PORT_PB10 | PORT_PB11) +#define MICROPY_PORT_C (0) +#define MICROPY_PORT_D (0) + +#define AUTORESET_DELAY_MS 500 + +// 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 8192 + +#define BOARD_FLASH_SIZE (FLASH_SIZE - 0x4000 - CIRCUITPY_INTERNAL_NVM_SIZE) + +#define BOARD_HAS_CRYSTAL 1 + +#define DEFAULT_I2C_BUS_SCL (&pin_PB03) +#define DEFAULT_I2C_BUS_SDA (&pin_PB02) + +#define DEFAULT_SPI_BUS_SCK (&pin_PA13) +#define DEFAULT_SPI_BUS_MOSI (&pin_PA12) +#define DEFAULT_SPI_BUS_MISO (&pin_PA14) + +#define DEFAULT_UART_BUS_RX (&pin_PA23) +#define DEFAULT_UART_BUS_TX (&pin_PA22) + +// USB is always used internally so skip the pin objects for it. +#define IGNORE_PIN_PA24 1 +#define IGNORE_PIN_PA25 1 \ No newline at end of file diff --git a/ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.mk b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.mk new file mode 100755 index 0000000000..2dcfed1f67 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/mpconfigboard.mk @@ -0,0 +1,17 @@ +LD_FILE = boards/samd51x19-bootloader-external-flash.ld +USB_VID = 0x04D8 +USB_PID = 0xEC64 +USB_PRODUCT = "CircuitBrains Deluxe" +USB_MANUFACTURER = "Kevin Neubauer" + +CHIP_VARIANT = SAMD51J19A +CHIP_FAMILY = samd51 + +QSPI_FLASH_FILESYSTEM = 1 +EXTERNAL_FLASH_DEVICE_COUNT = 2 +EXTERNAL_FLASH_DEVICES = "W25Q64JV_IQ, S25FL064L" +LONGINT_IMPL = MPZ + +CIRCUITPY_NETWORK = 1 +MICROPY_PY_WIZNET5K = 5500 +CIRCUITPY_PS2IO = 1 \ No newline at end of file diff --git a/ports/atmel-samd/boards/circuitbrains_deluxe_m4/pins.c b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/pins.c new file mode 100755 index 0000000000..45fcd04640 --- /dev/null +++ b/ports/atmel-samd/boards/circuitbrains_deluxe_m4/pins.c @@ -0,0 +1,55 @@ +#include "shared-bindings/board/__init__.h" + +// This mapping only includes functional names because pins broken +// out on connectors are labeled with their MCU name available from +// microcontroller.pin. +STATIC const mp_rom_map_elem_t board_global_dict_table[] = { + { MP_OBJ_NEW_QSTR(MP_QSTR_A0), MP_ROM_PTR(&pin_PA02) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A1), MP_ROM_PTR(&pin_PB04) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A2), MP_ROM_PTR(&pin_PB05) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A3), MP_ROM_PTR(&pin_PB06) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A4), MP_ROM_PTR(&pin_PB07) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A5), MP_ROM_PTR(&pin_PB08) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A6), MP_ROM_PTR(&pin_PB09) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A7), MP_ROM_PTR(&pin_PA04) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A8), MP_ROM_PTR(&pin_PA05) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A9), MP_ROM_PTR(&pin_PA06) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A10), MP_ROM_PTR(&pin_PA07) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A11), MP_ROM_PTR(&pin_PB00) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_A12), MP_ROM_PTR(&pin_PB01) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_D0), MP_ROM_PTR(&pin_PA23) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_RX), MP_ROM_PTR(&pin_PA23) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D1), MP_ROM_PTR(&pin_PA22) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_TX), MP_ROM_PTR(&pin_PA22) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D2), MP_ROM_PTR(&pin_PA21) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D3), MP_ROM_PTR(&pin_PA20) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D4), MP_ROM_PTR(&pin_PB17) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D5), MP_ROM_PTR(&pin_PB16) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D6), MP_ROM_PTR(&pin_PA19) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D7), MP_ROM_PTR(&pin_PA18) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D8), MP_ROM_PTR(&pin_PA17) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D9), MP_ROM_PTR(&pin_PA16) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D10), MP_ROM_PTR(&pin_PA15) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D11), MP_ROM_PTR(&pin_PB15) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D12), MP_ROM_PTR(&pin_PB14) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D13), MP_ROM_PTR(&pin_PB13) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_STATUS_LED),MP_ROM_PTR(&pin_PB13) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D14), MP_ROM_PTR(&pin_PB12) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D15), MP_ROM_PTR(&pin_PB31) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D16), MP_ROM_PTR(&pin_PA27) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D17), MP_ROM_PTR(&pin_PB23) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_D18), MP_ROM_PTR(&pin_PB22) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SDA),MP_ROM_PTR(&pin_PB02) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_SCL),MP_ROM_PTR(&pin_PB03) }, + + { MP_OBJ_NEW_QSTR(MP_QSTR_SCK),MP_ROM_PTR(&pin_PA13) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MOSI),MP_ROM_PTR(&pin_PA12) }, + { MP_OBJ_NEW_QSTR(MP_QSTR_MISO),MP_ROM_PTR(&pin_PA14) }, + + { 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);