Add support for DxCore (resolves #34)

Author: bblanchon

CHANGELOG.md

@@ -1,6 +1,11 @@
 StreamUtils - Change log
 ========================
 
+HEAD
+----
+
+* Add support for DxCore (issue #34)
+
 1.7.3 (2023/03/08)
 -----
 

README.md

@@ -379,9 +379,11 @@ This library relies on `Client`, `Print`, and `Stream` definitions, which unfort
 It has been tested on the following cores:
 
 * [AVR](https://github.com/arduino/ArduinoCore-avr)
+* [DxCore](https://github.com/SpenceKonde/DxCore)
 * [ESP32](https://github.com/espressif/arduino-esp32)
 * [ESP8266](https://github.com/esp8266/Arduino)
 * [mbed](https://github.com/arduino/ArduinoCore-mbed)
+* [megaAVR](https://github.com/arduino/ArduinoCore-avr)
 * [nRF52](https://github.com/adafruit/Adafruit_nRF52_Arduino)
 * [RP2040](https://github.com/earlephilhower/arduino-pico)
 * [SAMD](https://github.com/arduino/ArduinoCore-samd)

extras/test/CMakeLists.txt

@@ -18,6 +18,7 @@ function(add_streamutils_test EXECUTABLE CORE)
 endfunction()
 
 add_subdirectory(cores/avr)
+add_subdirectory(cores/dxcore)
 add_subdirectory(cores/esp32)
 add_subdirectory(cores/esp8266)
 add_subdirectory(cores/mbed)

extras/test/cores/dxcore/CMakeLists.txt

@@ -0,0 +1,27 @@
+# StreamUtils - github.com/bblanchon/ArduinoStreamUtils
+# Copyright Benoit Blanchon 2019-2023
+# MIT License
+
+add_library(DxCore
+	EEPROM.cpp
+	EEPROM.h
+)
+
+target_include_directories(DxCore
+	INTERFACE
+		${CMAKE_CURRENT_SOURCE_DIR}
+		${CMAKE_CURRENT_SOURCE_DIR}/../avr
+)
+
+target_compile_definitions(DxCore
+	PUBLIC
+		ARDUINO_avrda
+		ARDUINO_ARCH_MEGAAVR
+		DXCORE=\"$\"
+		DXCORE_MAJOR=1UL
+		DXCORE_MINOR=5UL
+		DXCORE_PATCH=11UL
+		DXCORE_RELEASED=1
+)
+
+add_streamutils_test(StreamUtilsTestDxCore DxCore)

extras/test/cores/dxcore/EEPROM.cpp

@@ -0,0 +1 @@
+#include "../avr/EEPROM.cpp"

extras/test/cores/dxcore/EEPROM.h

@@ -0,0 +1 @@
+#include "../avr/EEPROM.h"

src/StreamUtils/Configuration.hpp

@@ -36,7 +36,8 @@
 #ifndef STREAMUTILS_ENABLE_EEPROM
 #if defined(ARDUINO_ARCH_AVR) || defined(ARDUINO_ARCH_ESP8266) || \
     defined(ARDUINO_ARCH_ESP32) || defined(ARDUINO_PICO_MAJOR) || \
-    defined(ARDUINO_ARCH_STM32) || defined(CORE_TEENSY)
+    defined(ARDUINO_ARCH_STM32) || defined(CORE_TEENSY) ||        \
+    defined(ARDUINO_ARCH_MEGAAVR)
 #define STREAMUTILS_ENABLE_EEPROM 1
 #else
 #define STREAMUTILS_ENABLE_EEPROM 0
@@ -53,7 +54,8 @@
 #endif
 
 #ifndef STREAMUTILS_USE_EEPROM_UPDATE
-#if defined(ARDUINO_ARCH_AVR) || defined(CORE_TEENSY)
+#if defined(ARDUINO_ARCH_AVR) || defined(CORE_TEENSY) || \
+    defined(ARDUINO_ARCH_MEGAAVR)
 #define STREAMUTILS_USE_EEPROM_UPDATE 1
 #else
 #define STREAMUTILS_USE_EEPROM_UPDATE 0