Clean up FreeRTOS header, include add'l APIs (#1891)

libraries/FreeRTOS/src/FreeRTOSConfig.h

-/* Cores */
 #define configNUM_CORES               2
 #define configUSE_CORE_AFFINITY       1
 #define configRUN_MULTIPLE_PRIORITIES 1
@@ -32,8 +31,8 @@
 #define configNEWLIB_REENTRANT_IS_DYNAMIC 1
 
 /* Run time stats related definitions. */
-void vMainConfigureTimerForRunTimeStats(void);
-unsigned long ulMainGetRunTimeCounterValue(void);
+extern void vMainConfigureTimerForRunTimeStats(void);
+extern unsigned long ulMainGetRunTimeCounterValue(void);
 #define configGENERATE_RUN_TIME_STATS	1
 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() //vMainConfigureTimerForRunTimeStats()
 #define portGET_RUN_TIME_COUNTER_VALUE() ulMainGetRunTimeCounterValue()
@@ -50,29 +49,29 @@ unsigned long ulMainGetRunTimeCounterValue(void);
 
 /*  Set the following definitions to 1 to include the API function, or zero
     to exclude the API function. */
-#define INCLUDE_xTaskGetCurrentTaskHandle   1
-#define INCLUDE_vTaskPrioritySet		1
+#define INCLUDE_eTaskGetState                   1
+#define INCLUDE_uxTaskGetStackHighWaterMark 	1
 #define INCLUDE_uxTaskPriorityGet               1
-#define INCLUDE_vTaskDelete				1
 #define INCLUDE_vTaskCleanUpResources           1
-#define INCLUDE_vTaskSuspend			1
-#define INCLUDE_vTaskDelayUntil			1
 #define INCLUDE_vTaskDelay                      1
-#define INCLUDE_eTaskGetState			1
+#define INCLUDE_vTaskDelayUntil                 1
+#define INCLUDE_vTaskDelete                     1
+#define INCLUDE_vTaskPrioritySet                1
+#define INCLUDE_vTaskSuspend                    1
+#define INCLUDE_xQueueGetMutexHolder            1
+#define INCLUDE_xTaskAbortDelay                 1
+#define INCLUDE_xTaskGetCurrentTaskHandle       1
+#define INCLUDE_xTaskGetHandle                  1
+#define INCLUDE_xTaskGetIdleTaskHandle          1
+#define INCLUDE_xTaskGetSchedulerState          1
+#define INCLUDE_xTaskResumeFromISR              1
+#define INCLUDE_xTimerPendFunctionCall          1
 
-/*  This demo makes use of one or more example stats formatting functions.  These
-    format the raw data provided by the uxTaskGetSystemState() function in to human
-    readable ASCII form.  See the notes in the implementation of vTaskList() within
-    FreeRTOS/Source/tasks.c for limitations. */
 #define configUSE_STATS_FORMATTING_FUNCTIONS	1
 
 #define configUSE_MUTEXES              1
-#define INCLUDE_uxTaskGetStackHighWaterMark 	1
-#define INCLUDE_xTaskGetIdleTaskHandle 			1
 #define configUSE_MALLOC_FAILED_HOOK   1
 #define configCHECK_FOR_STACK_OVERFLOW 2
-/*  Normal assert() semantics without relying on the provision of an assert.h
-    header file. */
 
 /* Cortex-M specific definitions. */
 #undef __NVIC_PRIO_BITS
@@ -104,24 +103,8 @@ extern void rtosFatalError(void);
 #define configASSERT( x ) \
 	if( ( x ) == 0 ) { portDISABLE_INTERRUPTS(); rtosFatalError(); }
 
-/*  Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
-    standard names - or at least those used in the unmodified vector table. */
-//#define xPortPendSVHandler PendSV_Handler
-//#define xPortSysTickHandler SysTick_Handler
-//#define vPortSVCHandler    SVC_Handler
-
-/*  The size of the global output buffer that is available for use when there
-    are multiple command interpreters running at once (for example, one on a UART
-    and one on TCP/IP).  This is done to prevent an output buffer being defined by
-    each implementation - which would waste RAM.  In this case, there is only one
-    command interpreter running. */
-#define configCOMMAND_INT_MAX_OUTPUT_SIZE 2048
-
-
 #define configUSE_DYNAMIC_EXCEPTION_HANDLERS 0
 #define configSUPPORT_PICO_SYNC_INTEROP      1
 #define configSUPPORT_PICO_TIME_INTEROP      1
 
-
 #include "rp2040_config.h"
-//#include "task.h"