Enable Ethernet library for Portenta

Author: multiplemonomials

CMakeLists.txt

@@ -11,7 +11,7 @@ include(mbed-os/tools/cmake/mbed_toolchain_setup.cmake)
 
 project(ArduinoCore-mbed-ce
 		LANGUAGES C CXX ASM
-		VERSION 1.1.0) # This is the version of the Mbed CE Arduino core, not of Mbed CE
+		VERSION 1.1.1) # This is the version of the Mbed CE Arduino core, not of Mbed CE
 
 include(mbed_project_setup)
 
@@ -63,8 +63,11 @@ set(MBED_LIBS_TO_INSTALL
 
 	# Networking
 	mbed-lwipstack
+	mbed-ppp
 	mbed-netsocket-api
+	mbed-nanostack-libservice
 	mbed-mbedtls
+	mbed-randlib
 
 	# Storage / Block Device
 	mbed-storage
@@ -118,6 +121,12 @@ if("COMPONENT_QSPIF=1" IN_LIST MBED_TARGET_DEFINITIONS)
 		mbed-storage-blockdevice)
 endif()
 
+if("DEVICE_EMAC=1" IN_LIST MBED_TARGET_DEFINITIONS)
+	list(APPEND MBED_LIBS_TO_INSTALL
+		mbed-emac)
+endif()
+
+
 # We also need to know about any precompiled .a files
 # under variants/xxx/libs
 if("ARDUINO_NANO33BLE" IN_LIST MBED_TARGET_LABELS)

extras/CMakeLists.txt

@@ -1,5 +1,6 @@
 # Install Arduino API and make a build system target for it
 set(ARDUINO_API_SOURCES
+	ArduinoCore-API/api/Common.cpp
 	ArduinoCore-API/api/CanMsg.cpp
 	ArduinoCore-API/api/CanMsgRingbuffer.cpp
 	ArduinoCore-API/api/IPAddress.cpp

libraries/CMakeLists.txt

@@ -60,6 +60,7 @@ if("ARDUINO_PORTENTA_H7" IN_LIST MBED_TARGET_LABELS)
 	add_subdirectory(ThreadDebug)
 	add_subdirectory(USBAudio)
 	add_subdirectory(KernelDebug)
+	add_subdirectory(Ethernet)
 	# TODO add missing libraries for Portenta
 #   add_subdirectory(PDM)
 #	add_subdirectory(Arduino_H7_Video)

libraries/Ethernet/CMakeLists.txt

@@ -0,0 +1,15 @@
+add_library(arduino-Ethernet STATIC
+	src/Ethernet.cpp
+	src/EthernetServer.cpp)
+
+target_link_libraries(arduino-Ethernet PUBLIC arduino-core arduino-SocketWrapper)
+target_include_directories(arduino-Ethernet PUBLIC src)
+
+build_arduino_examples(Ethernet examples)
+
+target_link_libraries(Ethernet-example-BarometricPressureWebServer arduino-SPI)
+
+# Workaround for conflict between SPI.h from Mbed and SPI.h from Arduino.
+include_directories(../SPI)
+
+install(DIRECTORY . DESTINATION libraries/Ethernet)

libraries/Ethernet/examples/AdvancedChatServer/AdvancedChatServer.ino

@@ -19,6 +19,7 @@
 
  */
 
+#include <Arduino.h>
 #include <SPI.h>
 #include <PortentaEthernet.h>
 #include <Ethernet.h>

libraries/Ethernet/examples/BarometricPressureWebServer/BarometricPressureWebServer.ino

@@ -23,6 +23,7 @@
  by Tom Igoe
  */
 
+#include <Arduino.h>
 #include <PortentaEthernet.h>
 #include <Ethernet.h>
 // the sensor communicates using SPI, so include the library:
@@ -53,6 +54,11 @@ float temperature = 0.0;
 long pressure = 0;
 long lastReadingTime = 0;
 
+void getData();
+void listenForEthernetClients();
+void writeRegister(byte registerName, byte registerValue);
+unsigned int readRegister(byte registerName, int numBytes);
+
 void setup() {
 
   // start the SPI library:

libraries/Ethernet/examples/DhcpAddressPrinter/DhcpAddressPrinter.ino

@@ -20,6 +20,8 @@
 #include <PortentaEthernet.h>
 #include <SPI.h>
 
+void connectEth();
+
 void setup()
 {
 

libraries/Ethernet/examples/DhcpChatServer/DhcpChatServer.ino

@@ -20,6 +20,7 @@
 
  */
 
+#include <Arduino.h>
 #include <SPI.h>
 #include <PortentaEthernet.h>
 #include <Ethernet.h>

libraries/Ethernet/examples/UdpNtpClient/UdpNtpClient.ino

@@ -34,6 +34,9 @@ byte packetBuffer[NTP_PACKET_SIZE]; //buffer to hold incoming and outgoing packe
 // A UDP instance to let us send and receive packets over UDP
 EthernetUDP Udp;
 
+void connectEth();
+void sendNTPpacket(const char * address);
+
 void setup() {
 
   // Open serial communications and wait for port to open:

libraries/Ethernet/examples/WebClientRepeating/WebClientRepeating.ino

@@ -39,6 +39,8 @@ char server[] = "www.arduino.cc";  // also change the Host line in httpRequest()
 unsigned long lastConnectionTime = 0;           // last time you connected to the server, in milliseconds
 const unsigned long postingInterval = 10*1000;  // delay between updates, in milliseconds
 
+void httpRequest();
+
 void setup() {