App Loading via Loader (#1)

* app loading wip

* various improvements

irq/isr stuff is now working
lvgl locking where needed
hello world now uses proper mutex for app unlocking
etc?

* various improvements

* cmsis_esp improvements

* implement interrupts

components/furi/src/kernel.h

@@ -4,7 +4,7 @@
  */
 #pragma once
 
-#include "base.h"
+#include "furi_core_types.h"
 
 #define configTICK_RATE_HZ_RAW 1000
 
@@ -27,7 +27,7 @@ extern "C" {
  * 
  * @return     true if CPU is in IRQ or kernel running and IRQ is masked
  */
-bool furi_kernel_is_irq_or_masked();
+bool furi_kernel_is_irq();
 
 /** Check if kernel is running
  *