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Add Nordic NRF52840 USB Dongle board #15504

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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,8 @@ add_library(mbed-arduino-nano33ble INTERFACE)
add_library(mbed-ep-agora INTERFACE)
add_library(mbed-ep-atlas INTERFACE)
add_library(mbed-nrf52840-dk INTERFACE)
add_library(mbed-nrf52840-dongle INTERFACE)


target_include_directories(mbed-arduino-nano33ble
INTERFACE
Expand Down Expand Up @@ -37,6 +39,12 @@ target_include_directories(mbed-nrf52840-dk
TARGET_NRF52840_DK
)

target_include_directories(mbed-nrf52840-dongle
INTERFACE
TARGET_NRF52840_DONGLE
)


if(${MBED_TOOLCHAIN} STREQUAL "ARM")
set(LINKER_FILE device/TOOLCHAIN_ARM_STD/nRF52840.sct)
set(STARTUP_FILE device/TOOLCHAIN_ARM_STD/startup_nrf52840.S)
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Original file line number Diff line number Diff line change
@@ -0,0 +1,219 @@
/*
* Copyright (c) 2016 Nordic Semiconductor ASA
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* 2. Redistributions in binary form, except as embedded into a Nordic Semiconductor ASA
* integrated circuit in a product or a software update for such product, must reproduce
* the above copyright notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of Nordic Semiconductor ASA nor the names of its contributors may be
* used to endorse or promote products derived from this software without specific prior
* written permission.
*
* 4. This software, with or without modification, must only be used with a
* Nordic Semiconductor ASA integrated circuit.
*
* 5. Any software provided in binary or object form under this license must not be reverse
* engineered, decompiled, modified and/or disassembled.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/

/* MBED TARGET LIST: NRF52840_DONLGE */

#ifndef MBED_PINNAMES_H
#define MBED_PINNAMES_H

#include "cmsis.h"
#include "nrf_gpio.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
PIN_INPUT,
PIN_OUTPUT
} PinDirection;

///> define macro producing for example Px_y = NRF_GPIO_PIN_MAP(x, y)
#define PinDef(port_num, pin_num) P##port_num##_##pin_num = NRF_GPIO_PIN_MAP(port_num, pin_num)


typedef enum {
PinDef(0 , 0), // P0_0 = 0...
PinDef(0 , 1),
PinDef(0 , 2),
PinDef(0 , 3),
PinDef(0 , 4),
PinDef(0 , 5),
PinDef(0 , 6),
PinDef(0 , 7),
PinDef(0 , 8),
PinDef(0 , 9),
PinDef(0 , 10),
PinDef(0 , 11),
PinDef(0 , 12),
PinDef(0 , 13),
PinDef(0 , 14),
PinDef(0 , 15),
PinDef(0 , 16),
PinDef(0 , 17),
PinDef(0 , 18),
PinDef(0 , 19),
PinDef(0 , 20),
PinDef(0 , 21),
PinDef(0 , 22),
PinDef(0 , 23),
PinDef(0 , 24),
PinDef(0 , 25),
PinDef(0 , 26),
PinDef(0 , 27),
PinDef(0 , 28),
PinDef(0 , 29),
PinDef(0 , 30),
PinDef(0 , 31),

PinDef(1 , 0), //P1_1 = 32...
PinDef(1 , 1),
PinDef(1 , 2),
PinDef(1 , 3),
PinDef(1 , 4),
PinDef(1 , 5),
PinDef(1 , 6),
PinDef(1 , 7),
PinDef(1 , 8),
PinDef(1 , 9),
PinDef(1 , 10),
PinDef(1 , 11),
PinDef(1 , 12),
PinDef(1 , 13),
PinDef(1 , 14),
PinDef(1 , 15),

// Port0
p0 = P0_0,
p1 = P0_1,
p2 = P0_2,
p3 = P0_3,
p4 = P0_4,
p5 = P0_5,
p6 = P0_6,
p7 = P0_7,
p8 = P0_8,
p9 = P0_9,
p10 = P0_10,
p11 = P0_11,
p12 = P0_12,
p13 = P0_13,
p14 = P0_14,
p15 = P0_15,
p16 = P0_16,
p17 = P0_17,
p18 = P0_18,
p19 = P0_19,
p20 = P0_20,
p21 = P0_21,
p22 = P0_22,
p23 = P0_23,
p24 = P0_24,
p25 = P0_25,
p26 = P0_26,
p27 = P0_27,
p28 = P0_28,
p29 = P0_29,
p30 = P0_30,
p31 = P0_31,

// Port1
p32 = P1_0,
p33 = P1_1,
p34 = P1_2,
p35 = P1_3,
p36 = P1_4,
p37 = P1_5,
p38 = P1_6,
p39 = P1_7,
p40 = P1_8,
p41 = P1_9,
p42 = P1_10,
p43 = P1_11,
p44 = P1_12,
p45 = P1_13,
p46 = P1_14,
p47 = P1_15,

/* Available on castelled board edges */
RX_PIN_NUMBER = P0_24,
TX_PIN_NUMBER = P0_20,
CTS_PIN_NUMBER = P0_17,
RTS_PIN_NUMBER = P0_22,

// mBed interface Pins
CONSOLE_TX = TX_PIN_NUMBER,
CONSOLE_RX = RX_PIN_NUMBER,
#if defined(MBED_CONF_TARGET_STDIO_UART_TX)
STDIO_UART_TX = MBED_CONF_TARGET_STDIO_UART_TX,
#else
STDIO_UART_TX = CONSOLE_TX,
#endif
#if defined(MBED_CONF_TARGET_STDIO_UART_RX)
STDIO_UART_RX = MBED_CONF_TARGET_STDIO_UART_RX,
#else
STDIO_UART_RX = CONSOLE_RX,
#endif
STDIO_UART_CTS = CTS_PIN_NUMBER,
STDIO_UART_RTS = RTS_PIN_NUMBER,

// Not connected
NC = (int)0xFFFFFFFF
} PinName;


#define LED1 P0_6 /* On board Green */
#define LED2 P0_8 /* RGB Red */
#define LED3 P1_9 /* RGB Green */
#define LED4 P0_12 /* RGB Blue */

#define BUTTON1 P1_6

/* Available on castelled board edges */
#define SPI_PSELMOSI0 P1_10
#define SPI_PSELMISO0 P1_13
#define SPI_PSELSS0 P0_2
#define SPI_PSELSCK0 P1_15

/* Available on castelled board edges */
#define I2C_SDA0 P0_9
#define I2C_SCL0 P0_10


typedef enum {
PullNone = 0,
PullDown = 1,
PullUp = 3,
PullDefault = PullUp
} PinMode;

#ifdef __cplusplus
}
#endif

#endif
Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
// The 'features' section in 'target.json' is now used to create the device's hardware preprocessor switches.
// Check the 'features' section of the target description in 'targets.json' for more details.
/* mbed Microcontroller Library
* Copyright (c) 2006-2013 ARM Limited
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MBED_DEVICE_H
#define MBED_DEVICE_H

#include "objects.h"

/**
* This allows applications and external libraries to provide
* structs typically included in objects.h
*
* Useful if a chip doesn't have a certain peripheral (eg: CAN) but
* can be equipped with one by external hardware (eg: CAN via SPI). This allows
* the standard APIs to be used without any extra hacks.
*/
#if MBED_CONF_TARGET_ENABLE_OBJECTS_EXTENSIONS
#include "objects_extensions.h"
#endif

#endif
21 changes: 21 additions & 0 deletions targets/targets.json
Original file line number Diff line number Diff line change
Expand Up @@ -7127,6 +7127,27 @@
"full", "bare-metal"
]
},
"NRF52840_DONGLE": {
"inherits": [
"MCU_NRF52840"
],
"supported_form_factors": [],
"macros_add": [
"CONFIG_GPIO_AS_PINRESET"
],
"components_remove": [
"QSPIF"
],
"config": {
"enable-objects-extensions": {
"help": "Enable inclusion of objects_extensions.h",
"value": false
}
},
"supported_application_profiles": [
"full", "bare-metal"
]
},
"ARDUINO_NANO33BLE": {
"inherits": [
"MCU_NRF52840"
Expand Down
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