yield.cpp.hpp

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#include "fl/system/yield.h"
#include "fl/system/sketch_macros.h"
#include "fl/stl/thread.h"
 
#if SKETCH_HAS_LARGE_MEMORY
#include "fl/task/executor.h"
#endif
 
#ifdef FL_IS_ESP32
// IWYU pragma: begin_keep
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
// IWYU pragma: end_keep
#endif
 
namespace fl {
 
static void sys_yield() {
    // Pure OS-level yield — no FastLED subsystem pumping.
#ifdef FL_IS_ESP32
    vTaskDelay(0);
#elif FASTLED_MULTITHREADED
    std::this_thread::yield();  // okay std namespace
#endif
    // Single-threaded non-RTOS platforms: no-op
}
 
void yield() {
    sys_yield();
}
 
} // namespace fl