From d6869d1ec4bd24cd2c3eafa534f0849b25ec5607 Mon Sep 17 00:00:00 2001
From: Clyne Sullivan <tullivan99@gmail.com>
Date: Thu, 28 Feb 2019 17:04:22 -0500
Subject: added basic code
---
arduino/variants/pca10056/variant.cpp | 58 ++++++++++++++
arduino/variants/pca10056/variant.h | 140 ++++++++++++++++++++++++++++++++++
2 files changed, 198 insertions(+)
create mode 100755 arduino/variants/pca10056/variant.cpp
create mode 100755 arduino/variants/pca10056/variant.h
(limited to 'arduino/variants/pca10056')
diff --git a/arduino/variants/pca10056/variant.cpp b/arduino/variants/pca10056/variant.cpp
new file mode 100755
index 0000000..0f02ad9
--- /dev/null
+++ b/arduino/variants/pca10056/variant.cpp
@@ -0,0 +1,58 @@
+/*
+ Copyright (c) 2014-2015 Arduino LLC. All right reserved.
+ Copyright (c) 2016 Sandeep Mistry All right reserved.
+ Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the GNU Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+#include "variant.h"
+#include "wiring_constants.h"
+#include "wiring_digital.h"
+#include "nrf.h"
+#include "usb.h"
+
+#include "flash/flash_qspi.h"
+
+const uint32_t g_ADigitalPinMap[] =
+{
+ // P0
+ 0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 ,
+ 8 , 9 , 10, 11, 12, 13, 14, 15,
+ 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, 26, 27, 28, 29, 30, 31,
+
+ // P1
+ 32, 33, 34, 35, 36, 37, 38, 39,
+ 40, 41, 42, 43, 44, 45, 46, 47
+};
+
+
+void initVariant()
+{
+ // LED1 & LED2
+ pinMode(PIN_LED1, OUTPUT);
+ ledOff(PIN_LED1);
+
+ pinMode(PIN_LED2, OUTPUT);
+ ledOff(PIN_LED2);
+
+ // Init External Flash
+ flash_qspi_init();
+
+ // USB init
+ usb_init();
+}
+
diff --git a/arduino/variants/pca10056/variant.h b/arduino/variants/pca10056/variant.h
new file mode 100755
index 0000000..abf90b5
--- /dev/null
+++ b/arduino/variants/pca10056/variant.h
@@ -0,0 +1,140 @@
+ /*
+ Copyright (c) 2014-2015 Arduino LLC. All right reserved.
+ Copyright (c) 2016 Sandeep Mistry All right reserved.
+ Copyright (c) 2018, Adafruit Industries (adafruit.com)
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the GNU Lesser General Public License for more details.
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+#ifndef _VARIANT_PCA10056_
+#define _VARIANT_PCA10056_
+
+/** Master clock frequency */
+#define VARIANT_MCK (64000000ul)
+
+#define USE_LFXO // Board uses 32khz crystal for LF
+// define USE_LFRC // Board uses RC for LF
+
+/*----------------------------------------------------------------------------
+ * Headers
+ *----------------------------------------------------------------------------*/
+
+#include "WVariant.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+// Number of pins defined in PinDescription array
+#define PINS_COUNT (48)
+#define NUM_DIGITAL_PINS (48)
+#define NUM_ANALOG_INPUTS (6)
+#define NUM_ANALOG_OUTPUTS (0)
+
+// LEDs
+#define PIN_LED1 (13)
+#define PIN_LED2 (14)
+
+#define LED_BUILTIN PIN_LED1
+#define LED_CONN PIN_LED2
+
+#define LED_RED PIN_LED1
+#define LED_BLUE PIN_LED2
+
+#define LED_STATE_ON 0 // State when LED is litted
+
+/*
+ * Analog pins
+ */
+#define PIN_A0 (3)
+#define PIN_A1 (4)
+#define PIN_A2 (28)
+#define PIN_A3 (29)
+#define PIN_A4 (30)
+#define PIN_A5 (31)
+#define PIN_A6 (0xff)
+#define PIN_A7 (0xff)
+
+static const uint8_t A0 = PIN_A0 ;
+static const uint8_t A1 = PIN_A1 ;
+static const uint8_t A2 = PIN_A2 ;
+static const uint8_t A3 = PIN_A3 ;
+static const uint8_t A4 = PIN_A4 ;
+static const uint8_t A5 = PIN_A5 ;
+static const uint8_t A6 = PIN_A6 ;
+static const uint8_t A7 = PIN_A7 ;
+#define ADC_RESOLUTION 14
+
+// Other pins
+#define PIN_AREF (2)
+#define PIN_DFU (11)
+#define PIN_NFC1 (9)
+#define PIN_NFC2 (10)
+
+static const uint8_t AREF = PIN_AREF;
+
+/*
+ * Serial interfaces
+ */
+#define PIN_SERIAL_RX (33)
+#define PIN_SERIAL_TX (34)
+
+//#define PIN_SERIAL2_RX (8)
+//#define PIN_SERIAL2_TX (6)
+
+/*
+ * SPI Interfaces
+ */
+#define SPI_INTERFACES_COUNT 1
+
+#define PIN_SPI_MISO (46)
+#define PIN_SPI_MOSI (45)
+#define PIN_SPI_SCK (47)
+
+static const uint8_t SS = 44 ;
+static const uint8_t MOSI = PIN_SPI_MOSI ;
+static const uint8_t MISO = PIN_SPI_MISO ;
+static const uint8_t SCK = PIN_SPI_SCK ;
+
+/*
+ * Wire Interfaces
+ */
+#define WIRE_INTERFACES_COUNT 1
+
+#define PIN_WIRE_SDA (26)
+#define PIN_WIRE_SCL (27)
+
+/*
+ * QSPI interface for external flash
+ */
+#define PIN_QSPI_SCK 19
+#define PIN_QSPI_CS 17
+#define PIN_QSPI_DATA0 20
+#define PIN_QSPI_DATA1 21
+#define PIN_QSPI_DATA2 22
+#define PIN_QSPI_DATA3 23
+
+// On-board QSPI Flash
+// If EXTERNAL_FLASH_DEVICES is not defined, all supported devices will be used
+#define EXTERNAL_FLASH_DEVICES MX25R6435F
+
+#ifdef __cplusplus
+}
+#endif
+
+/*----------------------------------------------------------------------------
+ * Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#endif
--
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