From 28320337a97dd9bb0cca9397db807c0ea930230f Mon Sep 17 00:00:00 2001 From: rtel Date: Wed, 12 Aug 2015 16:45:24 +0000 Subject: [PATCH] Final commit before tagging - cosmetic changes only. git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@2367 1d2547de-c912-0410-9cb9-b8ca96c0e9e2 --- .../FreeRTOS-Plus-Trace/Include/trcBase.h | 8 +- .../Include/trcKernelHooks.h | 4 +- .../FreeRTOS-Plus-Trace/Include/trcTypes.h | 4 +- .../Source/FreeRTOS-Plus-Trace/trcBase.c | 84 +++++++++---------- .../FreeRTOS-Plus-Trace/trcHardwarePort.c | 77 +++++++++-------- .../FreeRTOS-Plus-Trace/trcKernelPort.c | 4 +- .../data/freertos822_xilinx.tcl | 2 +- .../src/freertos_hello_world.c | 9 +- 8 files changed, 96 insertions(+), 96 deletions(-) diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcBase.h b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcBase.h index 889299688..ba86f5ce1 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcBase.h +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcBase.h @@ -1,10 +1,10 @@ /******************************************************************************* - * Tracealyzer v2.7.0 Recorder Library + * Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * - * trcBase.h + * trcKernel.c * - * Core functionality of the Tracealyzer recorder library. + * Functions used by trcKernelHooks.h for storing various kernel events. * * Terms of Use * This software is copyright Percepio AB. The recorder library is free for @@ -33,7 +33,7 @@ * * Tabs are used for indent in this file (1 tab = 4 spaces) * - * Copyright Percepio AB, 2014. + * Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcKernelHooks.h b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcKernelHooks.h index 49dd644ab..53dc78d28 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcKernelHooks.h +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcKernelHooks.h @@ -1,5 +1,5 @@ /******************************************************************************* -* Tracealyzer v2.7.0 Recorder Library +* Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * * trcKernelHooks.h @@ -40,7 +40,7 @@ * damages, or the exclusion of implied warranties or limitations on how long an * implied warranty may last, so the above limitations may not apply to you. * -* Copyright Percepio AB, 2013. +* Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcTypes.h b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcTypes.h index 41a2b0ec6..83794dc3b 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcTypes.h +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/Include/trcTypes.h @@ -1,5 +1,5 @@ /******************************************************************************* - * Tracealyzer v2.7.0 Recorder Library + * Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * * trcTypes.h @@ -33,7 +33,7 @@ * * Tabs are used for indent in this file (1 tab = 4 spaces) * - * Copyright Percepio AB, 2014. + * Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcBase.c b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcBase.c index 57afa6483..b772478fd 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcBase.c +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcBase.c @@ -1,5 +1,5 @@ /******************************************************************************* - * Tracealyzer v2.7.0 Recorder Library + * Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * * trcBase.c @@ -33,11 +33,11 @@ * * Tabs are used for indent in this file (1 tab = 4 spaces) * - * Copyright Percepio AB, 2014. + * Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ -#include "trcBase.h" + #include "trcBase.h" #if (USE_TRACEALYZER_RECORDER == 1) @@ -48,7 +48,7 @@ ******************************************************************************/ /* Tasks and kernel objects can be explicitly excluded from the trace to reduce -buffer usage. This structure handles the exclude flags for all objects and tasks. +buffer usage. This structure handles the exclude flags for all objects and tasks. Note that slot 0 is not used, since not a valid handle. */ uint8_t excludedObjects[(TRACE_KERNEL_OBJECT_COUNT + TRACE_NCLASSES) / 8 + 1] = { 0 }; @@ -58,43 +58,43 @@ This structure handle the exclude flags for all event codes */ uint8_t excludedEventCodes[NEventCodes / 8 + 1] = { 0 }; /* A set of stacks that keeps track of available object handles for each class. -The stacks are empty initially, meaning that allocation of new handles will be +The stacks are empty initially, meaning that allocation of new handles will be based on a counter (for each object class). Any delete operation will return the handle to the corresponding stack, for reuse on the next allocate.*/ objectHandleStackType objectHandleStacks = { { 0 }, { 0 }, { 0 }, { 0 }, { 0 } }; -/* Initial HWTC_COUNT value, for detecting if the time-stamping source is -enabled. If using the OS periodic timer for time-stamping, this might not +/* Initial HWTC_COUNT value, for detecting if the time-stamping source is +enabled. If using the OS periodic timer for time-stamping, this might not have been configured on the earliest events during the startup. */ uint32_t init_hwtc_count; /******************************************************************************* * RecorderData * - * The main data structure. This is the data read by the Tracealyzer tools, - * typically through a debugger RAM dump. The recorder uses the pointer + * The main data structure. This is the data read by the Tracealyzer tools, + * typically through a debugger RAM dump. The recorder uses the pointer * RecorderDataPtr for accessing this, to allow for dynamic allocation. * * On the NXP LPC17xx you may use the secondary RAM bank (AHB RAM) for this * purpose. For instance, the LPC1766 has 32 KB AHB RAM which allows for * allocating a buffer size of at least 7500 events without affecting the main - * RAM. To place RecorderData in this RAM bank using IAR Embedded Workbench + * RAM. To place RecorderData in this RAM bank using IAR Embedded Workbench * for ARM, use this pragma right before the declaration: * * #pragma location="AHB_RAM_MEMORY" * * This of course works for other hardware architectures with additional RAM - * banks as well, just replace "AHB_RAM_MEMORY" with the section name from the + * banks as well, just replace "AHB_RAM_MEMORY" with the section name from the * linker .map file, or simply the desired address. * - * For portability reasons, we don't add the pragma directly in trcBase.c, but + * For portability reasons, we don't add the pragma directly in trcBase.c, but * in a header file included below. To include this header, you need to enable * USE_LINKER_PRAGMA, defined in trcConfig.h. * * If using GCC, you need to modify the declaration as follows: * * RecorderDataType RecorderData __attribute__ ((section ("name"))) = ... - * + * * Remember to replace "name" with the correct section name. ******************************************************************************/ @@ -113,9 +113,9 @@ RecorderDataType* RecorderDataPtr = NULL; /* This version of the function dynamically allocates the trace data */ void prvTraceInitTraceData() -{ +{ init_hwtc_count = HWTC_COUNT; - + #if TRACE_DATA_ALLOCATION == TRACE_DATA_ALLOCATION_STATIC RecorderDataPtr = &RecorderData; #elif TRACE_DATA_ALLOCATION == TRACE_DATA_ALLOCATION_DYNAMIC @@ -132,7 +132,7 @@ void prvTraceInitTraceData() vTraceError("No recorder data structure allocated!"); return; } - + (void)memset(RecorderDataPtr, 0, sizeof(RecorderDataType)); RecorderDataPtr->startmarker0 = 0x00; @@ -196,7 +196,7 @@ void prvTraceInitTraceData() /* Fix the start markers of the trace data structure */ vInitStartMarkers(); - + #ifdef PORT_SPECIFIC_INIT PORT_SPECIFIC_INIT(); #endif @@ -242,15 +242,15 @@ void* xTraceNextFreeEventBufferSlot(void) uint16_t uiIndexOfObject(objectHandleType objecthandle, uint8_t objectclass) { - TRACE_ASSERT(objectclass < TRACE_NCLASSES, + TRACE_ASSERT(objectclass < TRACE_NCLASSES, "uiIndexOfObject: Invalid value for objectclass", 0); - TRACE_ASSERT(objecthandle > 0 && objecthandle <= RecorderDataPtr->ObjectPropertyTable.NumberOfObjectsPerClass[objectclass], + TRACE_ASSERT(objecthandle > 0 && objecthandle <= RecorderDataPtr->ObjectPropertyTable.NumberOfObjectsPerClass[objectclass], "uiIndexOfObject: Invalid value for objecthandle", 0); - if ((objectclass < TRACE_NCLASSES) && (objecthandle > 0) && + if ((objectclass < TRACE_NCLASSES) && (objecthandle > 0) && (objecthandle <= RecorderDataPtr->ObjectPropertyTable.NumberOfObjectsPerClass[objectclass])) { - return (uint16_t)(RecorderDataPtr->ObjectPropertyTable.StartIndexOfClass[objectclass] + + return (uint16_t)(RecorderDataPtr->ObjectPropertyTable.StartIndexOfClass[objectclass] + (RecorderDataPtr->ObjectPropertyTable.TotalPropertyBytesPerClass[objectclass] * (objecthandle-1))); } @@ -286,7 +286,7 @@ objectHandleType xTraceGetObjectHandle(traceObjectClass objectclass) objectHandleType handle; static int indexOfHandle; - TRACE_ASSERT(objectclass < TRACE_NCLASSES, + TRACE_ASSERT(objectclass < TRACE_NCLASSES, "xTraceGetObjectHandle: Invalid value for objectclass", (objectHandleType)0); indexOfHandle = objectHandleStacks.indexOfNextAvailableHandle[objectclass]; @@ -335,9 +335,9 @@ void vTraceFreeObjectHandle(traceObjectClass objectclass, objectHandleType handl { int indexOfHandle; - TRACE_ASSERT(objectclass < TRACE_NCLASSES, + TRACE_ASSERT(objectclass < TRACE_NCLASSES, "vTraceFreeObjectHandle: Invalid value for objectclass", ); - TRACE_ASSERT(handle > 0 && handle <= RecorderDataPtr->ObjectPropertyTable.NumberOfObjectsPerClass[objectclass], + TRACE_ASSERT(handle > 0 && handle <= RecorderDataPtr->ObjectPropertyTable.NumberOfObjectsPerClass[objectclass], "vTraceFreeObjectHandle: Invalid value for handle", ); /* Check that there is room to push the handle on the stack */ @@ -421,10 +421,10 @@ traceLabel prvTraceOpenSymbol(const char* name, traceLabel userEventChannel) uint8_t len; uint8_t crc; TRACE_SR_ALLOC_CRITICAL_SECTION(); - + len = 0; crc = 0; - + TRACE_ASSERT(name != NULL, "prvTraceOpenSymbol: name == NULL", (traceLabel)0); prvTraceGetChecksum(name, &crc, &len); @@ -470,9 +470,9 @@ void vTraceError(const char* msg) { traceErrorMessage = (char*)msg; (void)strncpy(RecorderDataPtr->systemInfo, traceErrorMessage, 80); - RecorderDataPtr->internalErrorOccured = 1; + RecorderDataPtr->internalErrorOccured = 1; } - + } /****************************************************************************** @@ -496,7 +496,7 @@ void prvCheckDataToBeOverwrittenForMultiEntryEvents(uint8_t nofEntriesToCheck) unsigned int i = 0; unsigned int e = 0; - TRACE_ASSERT(nofEntriesToCheck != 0, + TRACE_ASSERT(nofEntriesToCheck != 0, "prvCheckDataToBeOverwrittenForMultiEntryEvents: nofEntriesToCheck == 0", ); while (i < nofEntriesToCheck) @@ -535,12 +535,12 @@ void prvCheckDataToBeOverwrittenForMultiEntryEvents(uint8_t nofEntriesToCheck) * Updates the index of the event buffer. ******************************************************************************/ void prvTraceUpdateCounters(void) -{ +{ if (RecorderDataPtr->recorderActive == 0) { return; } - + RecorderDataPtr->numEvents++; RecorderDataPtr->nextFreeIndex++; @@ -584,9 +584,9 @@ uint16_t prvTraceGetDTS(uint16_t param_maxDTS) if (RecorderDataPtr->frequency == 0 && init_hwtc_count != HWTC_COUNT) { /* If HWTC_PERIOD is mapped to the timer reload register, - it might not be initialized before the scheduler has been started. + it might not be initialized before the scheduler has been started. We therefore store the frequency of the timer when the counter - register has changed from its initial value. + register has changed from its initial value. (Note that this function is called also by vTraceStart and uiTraceStart, which might be called before the scheduler has been started.) */ @@ -605,9 +605,9 @@ uint16_t prvTraceGetDTS(uint16_t param_maxDTS) * If necessary, whole seconds are extracted using division while the rest * comes from the modulo operation. **************************************************************************/ - - vTracePortGetTimeStamp(×tamp); - + + vTracePortGetTimeStamp(×tamp); + /*************************************************************************** * Since dts is unsigned the result will be correct even if timestamp has * wrapped around. @@ -818,14 +818,14 @@ void prvTraceGetChecksum(const char *pname, uint8_t* pcrc, uint8_t* plength) #if (USE_16BIT_OBJECT_HANDLES == 1) -void prvTraceStoreXID(objectHandleType handle); +void prvTraceStoreXID(objectHandleType handle); /****************************************************************************** * prvTraceStoreXID * * Stores an XID (eXtended IDentifier) event. * This is used if an object/task handle is larger than 255. - * The parameter "handle" is the full (16 bit) handle, assumed to be 256 or + * The parameter "handle" is the full (16 bit) handle, assumed to be 256 or * larger. Handles below 256 should not use this function. * * NOTE: this function MUST be called from within a critical section. @@ -844,7 +844,7 @@ void prvTraceStoreXID(objectHandleType handle) xid->type = XID; /* This function is (only) used when objectHandleType is 16 bit... */ - xid->xps_16 = handle; + xid->xps_16 = handle; prvTraceUpdateCounters(); } @@ -853,11 +853,11 @@ void prvTraceStoreXID(objectHandleType handle) unsigned char prvTraceGet8BitHandle(objectHandleType handle) { if (handle > 255) - { + { prvTraceStoreXID(handle); - /* The full handle (16 bit) is stored in the XID event. + /* The full handle (16 bit) is stored in the XID event. This code (255) is used instead of zero (which is an error code).*/ - return 255; + return 255; } return (unsigned char)(handle & 0xFF); } diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcHardwarePort.c b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcHardwarePort.c index 7d3937b4a..632327ed3 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcHardwarePort.c +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcHardwarePort.c @@ -1,40 +1,39 @@ -/******************************************************************************* - * Tracealyzer v2.7.0 Recorder Library +/******************************************************************************* + * Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * - * trcHardwarePort.c + * trcBase.c * - * Contains together with trcHardwarePort.h all hardware portability issues of - * the trace recorder library. + * Core functionality of the trace recorder library. * * Terms of Use * This software is copyright Percepio AB. The recorder library is free for * use together with Percepio products. You may distribute the recorder library - * in its original form, including modifications in trcPort.c and trcPort.h + * in its original form, including modifications in trcHardwarePort.c/.h * given that these modification are clearly marked as your own modifications - * and documented in the initial comment section of these source files. - * This software is the intellectual property of Percepio AB and may not be - * sold or in other ways commercially redistributed without explicit written + * and documented in the initial comment section of these source files. + * This software is the intellectual property of Percepio AB and may not be + * sold or in other ways commercially redistributed without explicit written * permission by Percepio AB. * - * Disclaimer - * The trace tool and recorder library is being delivered to you AS IS and - * Percepio AB makes no warranty as to its use or performance. Percepio AB does - * not and cannot warrant the performance or results you may obtain by using the - * software or documentation. Percepio AB make no warranties, express or - * implied, as to noninfringement of third party rights, merchantability, or - * fitness for any particular purpose. In no event will Percepio AB, its - * technology partners, or distributors be liable to you for any consequential, - * incidental or special damages, including any lost profits or lost savings, - * even if a representative of Percepio AB has been advised of the possibility - * of such damages, or for any claim by any third party. Some jurisdictions do - * not allow the exclusion or limitation of incidental, consequential or special - * damages, or the exclusion of implied warranties or limitations on how long an + * Disclaimer + * The trace tool and recorder library is being delivered to you AS IS and + * Percepio AB makes no warranty as to its use or performance. Percepio AB does + * not and cannot warrant the performance or results you may obtain by using the + * software or documentation. Percepio AB make no warranties, express or + * implied, as to noninfringement of third party rights, merchantability, or + * fitness for any particular purpose. In no event will Percepio AB, its + * technology partners, or distributors be liable to you for any consequential, + * incidental or special damages, including any lost profits or lost savings, + * even if a representative of Percepio AB has been advised of the possibility + * of such damages, or for any claim by any third party. Some jurisdictions do + * not allow the exclusion or limitation of incidental, consequential or special + * damages, or the exclusion of implied warranties or limitations on how long an * implied warranty may last, so the above limitations may not apply to you. * * Tabs are used for indent in this file (1 tab = 4 spaces) * - * Copyright Percepio AB, 2014. + * Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ @@ -51,9 +50,9 @@ uint32_t last_timestamp = 0; /******************************************************************************* * uiTraceTickCount * - * This variable is should be updated by the Kernel tick interrupt. This does - * not need to be modified when developing a new timer port. It is preferred to - * keep any timer port changes in the HWTC macro definitions, which typically + * This variable is should be updated by the Kernel tick interrupt. This does + * not need to be modified when developing a new timer port. It is preferred to + * keep any timer port changes in the HWTC macro definitions, which typically * give sufficient flexibility. ******************************************************************************/ uint32_t uiTraceTickCount = 0; @@ -81,7 +80,7 @@ void prvTraceInitCortexM() vTraceError("DWT_CYCCNT not supported by this chip!"); break; } - + /* Reset the cycle counter */ REG_DWT_CYCCNT = 0; @@ -89,9 +88,9 @@ void prvTraceInitCortexM() REG_DWT_CTRL |= DWT_CTRL_CYCCNTENA; }while(0); /* breaks above jump here */ - + if (RecorderDataPtr->frequency == 0) - { + { RecorderDataPtr->frequency = TRACE_CPU_CLOCK_HZ / HWTC_DIVISOR; } } @@ -115,14 +114,14 @@ void vTracePortGetTimeStamp(uint32_t *pTimestamp) static uint32_t last_hwtc_count = 0; uint32_t traceTickCount = 0; uint32_t hwtc_count = 0; - + if (trace_disable_timestamp == 1) { if (pTimestamp) *pTimestamp = last_timestamp; return; } - + /* Retrieve HWTC_COUNT only once since the same value should be used all throughout this function. */ #if (HWTC_COUNT_DIRECTION == DIRECTION_INCREMENTING) hwtc_count = HWTC_COUNT; @@ -134,12 +133,12 @@ void vTracePortGetTimeStamp(uint32_t *pTimestamp) #endif #if (SELECTED_PORT == PORT_Win32) - /* The Win32 port uses ulGetRunTimeCounterValue for timestamping, which in turn - uses QueryPerformanceCounter. That function is not always reliable when used over + /* The Win32 port uses ulGetRunTimeCounterValue for timestamping, which in turn + uses QueryPerformanceCounter. That function is not always reliable when used over multiple threads. We must therefore handle rare cases where the timestamp is less - than the previous. In practice, the Win32 should "never" roll over since the + than the previous. In practice, the Win32 should "never" roll over since the performance counter is 64 bit wide. */ - + if (last_hwtc_count > hwtc_count) { hwtc_count = last_hwtc_count; @@ -159,14 +158,14 @@ void vTracePortGetTimeStamp(uint32_t *pTimestamp) traceTickCount = uiTraceTickCount; } - /* Check for overflow. May occur if the update of uiTraceTickCount has been + /* Check for overflow. May occur if the update of uiTraceTickCount has been delayed due to disabled interrupts. */ if (traceTickCount == last_traceTickCount && hwtc_count < last_hwtc_count) { /* A trace tick has occurred but not been executed by the kernel, so we compensate manually. */ traceTickCount++; } - + /* Check if the return address is OK, then we perform the calculation. */ if (pTimestamp) { @@ -174,10 +173,10 @@ void vTracePortGetTimeStamp(uint32_t *pTimestamp) *pTimestamp = traceTickCount * (HWTC_PERIOD / HWTC_DIVISOR); /* Increase timestamp by (hwtc_count + "lost hardware ticks from scaling down period") / HWTC_DIVISOR. */ *pTimestamp += (hwtc_count + traceTickCount * (HWTC_PERIOD % HWTC_DIVISOR)) / HWTC_DIVISOR; - + last_timestamp = *pTimestamp; } - + /* Store the previous values. */ last_traceTickCount = traceTickCount; last_hwtc_count = hwtc_count; diff --git a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcKernelPort.c b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcKernelPort.c index ff0b427a8..38251c40e 100644 --- a/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcKernelPort.c +++ b/FreeRTOS-Plus/Source/FreeRTOS-Plus-Trace/trcKernelPort.c @@ -1,5 +1,5 @@ /******************************************************************************* - * Tracealyzer v2.7.0 Recorder Library + * Tracealyzer v2.7.7 Recorder Library * Percepio AB, www.percepio.com * * trcKernelPort.c @@ -33,7 +33,7 @@ * * Tabs are used for indent in this file (1 tab = 4 spaces) * - * Copyright Percepio AB, 2014. + * Copyright Percepio AB, 2012-2015. * www.percepio.com ******************************************************************************/ diff --git a/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/bsp/freertos822_xilinx_v1_0/data/freertos822_xilinx.tcl b/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/bsp/freertos822_xilinx_v1_0/data/freertos822_xilinx.tcl index 3bf7035fe..3271c60a6 100644 --- a/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/bsp/freertos822_xilinx_v1_0/data/freertos822_xilinx.tcl +++ b/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/bsp/freertos822_xilinx_v1_0/data/freertos822_xilinx.tcl @@ -435,7 +435,7 @@ proc generate {os_handle} { puts $config_file "void FreeRTOS_SetupTickInterrupt( void );" puts $config_file "#define configSETUP_TICK_INTERRUPT() FreeRTOS_SetupTickInterrupt()\n" puts $config_file "void FreeRTOS_ClearTickInterrupt( void );" - puts $config_file "#define portCLEAR_TICK_INTERRUPT() FreeRTOS_ClearTickInterrupt()\n" + puts $config_file "#define configCLEAR_TICK_INTERRUPT() FreeRTOS_ClearTickInterrupt()\n" } # end of if $proctype == "ps7_cortexa9" diff --git a/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/sw_apps/freertos_hello_world/src/freertos_hello_world.c b/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/sw_apps/freertos_hello_world/src/freertos_hello_world.c index e2bb57607..d758b6694 100644 --- a/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/sw_apps/freertos_hello_world/src/freertos_hello_world.c +++ b/FreeRTOS/Demo/Xilinx_FreeRTOS_BSP/repo/sw_apps/freertos_hello_world/src/freertos_hello_world.c @@ -138,9 +138,8 @@ int main( void ) for more details. */ for( ;; ); } - - /*-----------------------------------------------------------*/ + static void prvTxTask( void *pvParameters ) { const TickType_t x500ms = pdMS_TO_TICKS( 500UL ); @@ -156,10 +155,12 @@ uint32_t ulValueToSend = 0; xQueueSend( xQueue, /* The queue being written to. */ &ulValueToSend, /* The address of the data being sent. */ 0UL ); /* The block time. */ + + ulValueToSend++; } } - /*-----------------------------------------------------------*/ + static void prvRxTask( void *pvParameters ) { uint32_t ulValueReceived; @@ -172,7 +173,7 @@ uint32_t ulValueReceived; portMAX_DELAY ); /* Wait without a timeout for data. */ /* Print the received data. */ - xil_printf( "Rx task received %u\r\n", ( unsigned int ) ulValueReceived ); + xil_printf( "Rx task received %d\r\n", ( int ) ulValueReceived ); } } -- 2.39.2