Enhance logging and task management; enable trace facility, add scheduler state logging, and improve shutdown handling

core/include/FreeRTOSConfig.h

@@ -12,7 +12,7 @@
 #define configMINIMAL_STACK_SIZE                ( ( unsigned short ) 128 )
 #define configTOTAL_HEAP_SIZE                   ( ( size_t ) ( 64 * 1024 ) )
 #define configMAX_TASK_NAME_LEN                 ( 16 )
-#define configUSE_TRACE_FACILITY                0
+#define configUSE_TRACE_FACILITY                1
 #define configUSE_16_BIT_TICKS                  0
 #define configIDLE_SHOULD_YIELD                 1
 

core/include/nova64_internal.h

@@ -7,4 +7,6 @@ void nova64_log(const char *format, ...);
 
 const nova64_io_interface_t *nova64_get_io_interface(void);
 
+void nova64_log_scheduler_state(void);
+
 #endif // NOVA64_INTERNAL_H

core/include/wasm_runner.h

@@ -32,4 +32,7 @@ bool wasm_runner_start_program(
 
 void wasm_runner_terminate(void);
 
+uint32_t wasm_runner_get_active_slots
+(void);
+
 #endif // WASM_RUNNER_H