Revert "freertos: start scheduler and loop task on header inclusion"

This reverts commit fee8ca9.

Author: pennam

cores/arduino/main.cpp

@@ -64,7 +64,6 @@ void unsecure_registers() {
 #define str(s) #s
 
 extern "C" void Stacktrace_Handler(void);
-extern "C" __attribute__((weak)) void start_freertos_on_header_inclusion() {}
 
 void arduino_main(void)
 {
@@ -112,7 +111,6 @@ void arduino_main(void)
    Serial.begin(115200);
 #endif
    startAgt();
-   start_freertos_on_header_inclusion();
    setup();
    while (1)
    {

libraries/Arduino_FreeRTOS/src/portable/FSP/port.c

@@ -225,28 +225,6 @@ static void prvTaskExitError(void);
 
 #endif
 
-void loop_thread_func(void* arg) {
-    setup();
-    while (1)
-    {
-        loop();
-    }
-}
-
-static TaskHandle_t loop_task;
-void start_freertos_on_header_inclusion() {
-    xTaskCreate(
-      (TaskFunction_t)loop_thread_func,
-      "Loop Thread",
-      4096 / 4,   /* usStackDepth in words */
-      NULL,   /* pvParameters */
-      4,         /* uxPriority */
-      &loop_task /* pxCreatedTask */
-    );
-
-    vTaskStartScheduler();
-}
-
 /* Arduino specific overrides */
 void delay(uint32_t ms) {
     if (xTaskGetSchedulerState() == taskSCHEDULER_RUNNING) {