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pennampennam
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Add Stella target
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‎targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/TARGET_STELLA/PinNames.h

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/*
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* Copyright (c) 2019 Arduino SA
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* MBED TARGET LIST: ARDUINO_NANO33BLE */
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#ifndef MBED_PINNAMES_H
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#define MBED_PINNAMES_H
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#include "cmsis.h"
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#include "nrf_gpio.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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PIN_INPUT,
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PIN_OUTPUT
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} PinDirection;
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///> define macro producing for example Px_y = NRF_GPIO_PIN_MAP(x, y)
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#define PinDef(port_num, pin_num) P##port_num##_##pin_num = NRF_GPIO_PIN_MAP(port_num, pin_num)
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typedef enum {
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PinDef(0 , 0), // P0_0 = 0...
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PinDef(0 , 1),
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PinDef(0 , 2),
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PinDef(0 , 3),
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PinDef(0 , 4),
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PinDef(0 , 5),
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PinDef(0 , 6),
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PinDef(0 , 7),
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PinDef(0 , 8),
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PinDef(0 , 9),
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PinDef(0 , 10),
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PinDef(0 , 11),
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PinDef(0 , 12),
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PinDef(0 , 13),
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PinDef(0 , 14),
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PinDef(0 , 15),
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PinDef(0 , 16),
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PinDef(0 , 17),
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PinDef(0 , 18),
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PinDef(0 , 19),
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PinDef(0 , 20),
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PinDef(0 , 21),
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PinDef(0 , 22),
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PinDef(0 , 23),
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PinDef(0 , 24),
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PinDef(0 , 25),
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PinDef(0 , 26),
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PinDef(0 , 27),
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PinDef(0 , 28),
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PinDef(0 , 29),
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PinDef(0 , 30),
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PinDef(0 , 31),
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PinDef(1 , 0), //P1_1 = 32...
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PinDef(1 , 1),
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PinDef(1 , 2),
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PinDef(1 , 3),
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PinDef(1 , 4),
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PinDef(1 , 5),
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PinDef(1 , 6),
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PinDef(1 , 7),
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PinDef(1 , 8),
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PinDef(1 , 9),
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PinDef(1 , 10),
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PinDef(1 , 11),
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PinDef(1 , 12),
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PinDef(1 , 13),
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PinDef(1 , 14),
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PinDef(1 , 15),
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// Port0
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p0 = P0_0,
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p1 = P0_1,
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p2 = P0_2,
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p3 = P0_3,
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p4 = P0_4,
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p5 = P0_5,
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p6 = P0_6,
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p7 = P0_7,
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p8 = P0_8,
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p9 = P0_9,
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p10 = P0_10,
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p11 = P0_11,
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p12 = P0_12,
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p13 = P0_13,
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p14 = P0_14,
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p15 = P0_15,
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p16 = P0_16,
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p17 = P0_17,
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p18 = P0_18,
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p19 = P0_19,
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p20 = P0_20,
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p21 = P0_21,
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p22 = P0_22,
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p23 = P0_23,
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p24 = P0_24,
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p25 = P0_25,
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p26 = P0_26,
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p27 = P0_27,
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p28 = P0_28,
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p29 = P0_29,
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p30 = P0_30,
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p31 = P0_31,
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// Port1
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p32 = P1_0,
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p33 = P1_1,
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p34 = P1_2,
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p35 = P1_3,
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p36 = P1_4,
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p37 = P1_5,
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p38 = P1_6,
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p39 = P1_7,
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p40 = P1_8,
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p41 = P1_9,
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p42 = P1_10,
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p43 = P1_11,
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p44 = P1_12,
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p45 = P1_13,
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p46 = P1_14,
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p47 = P1_15,
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RX_PIN_NUMBER = P1_10,
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TX_PIN_NUMBER = P1_3,
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LED_BUILTIN = P0_13,
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LED_POWER = P1_9,
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LED_RED = p24,
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LED_GREEN = p16,
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LED_BLUE = p6,
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LED1 = LED_BUILTIN,
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LED2 = LED_RED,
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LED3 = LED_GREEN,
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LED4 = LED_BLUE,
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// mBed interface Pins
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CONSOLE_TX = TX_PIN_NUMBER,
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CONSOLE_RX = RX_PIN_NUMBER,
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#if defined(MBED_CONF_TARGET_STDIO_UART_TX)
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STDIO_UART_TX = MBED_CONF_TARGET_STDIO_UART_TX,
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#else
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STDIO_UART_TX = CONSOLE_TX,
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#endif
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#if defined(MBED_CONF_TARGET_STDIO_UART_RX)
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STDIO_UART_RX = MBED_CONF_TARGET_STDIO_UART_RX,
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#else
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STDIO_UART_RX = CONSOLE_RX,
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#endif
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SPI_PSELMOSI0 = P1_1,
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SPI_PSELMISO0 = P1_8,
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SPI_PSELSS0 = P1_2,
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SPI_PSELSCK0 = P0_13,
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SPIS_PSELMOSI = P1_1,
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SPIS_PSELMISO = P1_8,
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SPIS_PSELSS = P1_2,
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SPIS_PSELSCK = P0_13,
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I2C_SDA0 = p31,
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I2C_SCL0 = p2,
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#ifndef ARDUINO_ARCH_MBED
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// Digital Pins
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D2 = P1_11,
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D3 = P1_12,
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D4 = P1_15,
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D5 = P1_13,
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D6 = P1_14,
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D7 = P0_23,
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D8 = P0_21,
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D9 = P0_27,
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D10 = P1_2,
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D11 = P1_1,
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D12 = P1_8,
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D13 = P0_13,
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// Analog Pins
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A0 = p4,
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A1 = p5,
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A2 = p30,
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A3 = p29,
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A4 = p31,
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A5 = p2,
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A6 = p28,
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A7 = p3,
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#endif
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AIN0 = p4,
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AIN1 = p5,
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AIN2 = p30,
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AIN3 = p29,
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AIN6 = p28,
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AIN7 = p3,
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// Arduino Nano 33 BLE Sense Pins
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VDD_ENV = p22,
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INT_APDS = p19,
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I2C_SDA1 = p14,
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I2C_SCL1 = p15,
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MIC_PWR = p17,
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PDM_CLK = p26,
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PDM_DIN = p25,
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// Not connected
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NC = (int)0xFFFFFFFF,
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STDIO_UART_RTS = NC,
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STDIO_UART_CTS = NC,
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} PinName;
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typedef enum {
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PullNone = 0,
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PullDown = 1,
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PullUp = 3,
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PullDefault = PullUp
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} PinMode;
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#ifdef __cplusplus
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}
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#endif
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#endif

‎targets/TARGET_NORDIC/TARGET_NRF5x/TARGET_NRF52/TARGET_MCU_NRF52840/TARGET_STELLA/device.h

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// The 'features' section in 'target.json' is now used to create the device's hardware preprocessor switches.
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// Check the 'features' section of the target description in 'targets.json' for more details.
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/* mbed Microcontroller Library
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* Copyright (c) 2006-2013 ARM Limited
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MBED_DEVICE_H
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#define MBED_DEVICE_H
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#include "objects.h"
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#endif

‎targets/targets.json

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"CONFIG_GPIO_AS_PINRESET"
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]
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},
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"STELLA": {
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"inherits": [
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"MCU_NRF52840"
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],
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"features_add": [
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"STORAGE"
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],
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"components_remove": [
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"QSPIF"
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],
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"device_has_add": ["WATCHDOG"],
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"device_has_remove": [
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"QSPI",
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"ITM"
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],
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"macros_add": [
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"CONFIG_GPIO_AS_PINRESET"
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]
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},
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"EDGE_CONTROL": {
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"inherits": ["MCU_NRF52840"],
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"features_add": ["STORAGE"],

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