1 files changed, 16 insertions, 3 deletions
diff --git a/src/platforms/esp/32/led_sysdefs_esp32.h b/src/platforms/esp/32/led_sysdefs_esp32.h
index 5cd374e2..cf1aa4dc 100644
--- a/src/platforms/esp/32/led_sysdefs_esp32.h
+++ b/src/platforms/esp/32/led_sysdefs_esp32.h
@@ -1,11 +1,26 @@
 #pragma once
-
+#include "esp32-hal.h"
 #ifndef ESP32
 #define ESP32
 #endif
 
 #define FASTLED_ESP32
 
+#if CONFIG_IDF_TARGET_ARCH_RISCV
+#define FASTLED_RISCV
+#else
+#define FASTLED_XTENSA
+#endif
+
+// Handling for older versions of ESP32 Arduino core
+#if !defined(ESP_IDF_VERSION)
+// Older versions of ESP_IDF only supported ESP32
+#define CONFIG_IDF_TARGET_ESP32 1
+// Define missing version macros.  Hard code older version 3.0 since actual version is unknown
+#define ESP_IDF_VERSION_VAL(major, minor, patch) ((major << 16) | (minor << 8) | (patch))
+#define ESP_IDF_VERSION ESP_IDF_VERSION_VAL(3, 0, 0)
+#endif
+
 // Use system millis timer
 #define FASTLED_HAS_MILLIS
 
@@ -29,5 +44,3 @@ typedef unsigned long prog_uint32_t;
 // These can be overridden
 #   define FASTLED_ESP32_RAW_PIN_ORDER
 
-// #define cli() os_intr_lock();
-// #define sei() os_intr_lock();