initial commit

libraries/FastLED/examples/CompileTest/avr_test.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#include "FastLED.h"
+
+void avr_tests() {
+#if FASTLED_USE_PROGMEM != 1
+#error "FASTLED_USE_PROGMEM should be 1 for AVR"
+#endif
+
+#if SKETCH_HAS_LOTS_OF_MEMORY != 0
+#error "SKETCH_HAS_LOTS_OF_MEMORY should be 0 for AVR"
+#endif
+
+#if FASTLED_ALLOW_INTERRUPTS != 0
+#error "FASTLED_ALLOW_INTERRUPTS should be 0 for AVR (default)"
+#endif
+
+#ifndef FASTLED_AVR
+#error "FASTLED_AVR should be defined for AVR platforms"
+#endif
+
+#ifndef F_CPU
+#error "F_CPU should be defined for AVR platforms"
+#endif
+
+// AVR should have a reasonable F_CPU (typically 8MHz or 16MHz)
+#if F_CPU < 1000000 || F_CPU > 32000000
+#warning "AVR F_CPU seems unusual - check if this is expected"
+#endif
+
+// Check for Arduino environment on AVR
+#ifndef ARDUINO
+#warning "ARDUINO macro not defined - may not be in Arduino environment"
+#endif
+
+// AVR-specific assembly optimizations should be enabled
+#ifndef QADD8_AVRASM
+#warning "AVR assembly optimizations may not be enabled"
+#endif
+}