6 files changed, 66 insertions(+), 2 deletions(-)

M changelog.md
M module-os/FreeRTOS/include/FreeRTOSConfig.h
A module-os/board/linux/fsl_runtimestat_gpt.c
A module-os/board/rt1051/fsl_runtimestat_gpt.c
M module-os/targets/Target_Linux.cmake
M module-os/targets/Target_RT1051.cmake

@@ 18,6 18,7 @@
 * `[text]` Added vertical scrolling.
 * `[text]` Added cursor starting position handling.
 * `[alarms]` Added main window
+* `[PowerManagement]` PowerManagement: Enable FreeRTOS Run Time Statistics
 
 ### Changed
 

@@ 95,7 95,7 @@ extern uint32_t SystemCoreClock;
 #define configUSE_DAEMON_TASK_STARTUP_HOOK      0
 
 /* Run time and task stats gathering related definitions. */
-#define configGENERATE_RUN_TIME_STATS           0
+#define configGENERATE_RUN_TIME_STATS           1
 #define configUSE_TRACE_FACILITY                1
 #define configUSE_STATS_FORMATTING_FUNCTIONS    1
 #define configRECORD_STACK_HIGH_ADDRESS		    1


@@ 177,4 177,9 @@ standard names. */
 #define configSYSTEM_HEAP_INTEGRITY_CHECK (1)
 #endif
 
+extern void vConfigureTimerForRunTimeStats(void);
+extern uint32_t ulHighFrequencyTimerTicks(void);
+#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
+#define portGET_RUN_TIME_COUNTER_VALUE() ulHighFrequencyTimerTicks()
+
 #endif /* FREERTOS_CONFIG_H */

@@ 0,0 1,13 @@
+// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
+// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
+
+#include <stdint.h>
+
+void vConfigureTimerForRunTimeStats(void)
+{
+}
+
+uint32_t ulHighFrequencyTimerTicks(void)
+{
+	return 0;
+}

@@ 0,0 1,39 @@
+// Copyright (c) 2017-2020, Mudita Sp. z.o.o. All rights reserved.
+// For licensing, see https://github.com/mudita/MuditaOS/LICENSE.md
+
+#include "fsl_gpt.h"
+
+static inline GPT_Type *vPortGetGptBase(void)
+{
+    return GPT1;
+}
+
+void vConfigureTimerForRunTimeStats(void)
+{
+	const gpt_config_t GPT1_config = {
+	  .clockSource = kGPT_ClockSource_Periph,
+	  // freq = (f_Osc / divider) -> (24 MHz / 2400) = 10 kHz
+	  .divider = 2400UL,
+	  .enableFreeRun = false,
+	  .enableRunInWait = true,
+	  .enableRunInStop = true,
+	  .enableRunInDoze = false,
+	  .enableRunInDbg = false,
+	  .enableMode = true
+	};
+
+	GPT_Type *pxGptBase = vPortGetGptBase();
+
+	/* GPT device and channels initialization */
+	GPT_Init(pxGptBase, &GPT1_config);
+	GPT_SetOscClockDivider(pxGptBase, 1);
+	/* Enable GPT interrupt sources */
+	GPT_EnableInterrupts(pxGptBase, 0);
+	/* Start the GPT timer */
+	GPT_StartTimer(pxGptBase);
+}
+
+uint32_t ulHighFrequencyTimerTicks(void)
+{
+	return GPT_GetCurrentTimerCount(vPortGetGptBase());
+}

@@ 1,4 1,9 @@
-set(BOARD_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/board/linux/port.c CACHE INTERNAL "")
+set(BOARD_SOURCES
+        ${CMAKE_CURRENT_SOURCE_DIR}/board/linux/port.c 
+        ${CMAKE_CURRENT_SOURCE_DIR}/board/linux/fsl_runtimestat_gpt.c
+        
+		CACHE INTERNAL ""
+		)
 
 set(BOARD_DIR_INCLUDES  ${CMAKE_CURRENT_SOURCE_DIR}/board/linux CACHE INTERNAL "")
 

@@ 1,6 1,7 @@
 set(BOARD_SOURCES
         ${CMAKE_CURRENT_SOURCE_DIR}/board/rt1051/fsl_tickless_gpt.c
         ${CMAKE_CURRENT_SOURCE_DIR}/board/rt1051/fsl_tickless_systick.c
+        ${CMAKE_CURRENT_SOURCE_DIR}/board/rt1051/fsl_runtimestat_gpt.c
 
         CACHE INTERNAL ""
         )