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FreeRTOS Trace Fixes (#888)

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* Updating the FreeRTOS/Demo/Posix_GCC Demo's Trace.dump file Creation
* Updating the FreeRTOS-Plus/Demo/FreeRTOS_Plus_TCP_Echo_Posix Demo's Trace.dump file Creation

Co-authored-by: Soren Ptak <skptak@amazon.com>
This commit is contained in:
Soren Ptak 2022-12-07 16:01:29 -08:00 • committed by GitHub
parent 228f76cbe3
commit 1fc1e01fb6
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GPG key ID: 4AEE18F83AFDEB23
23 changed files with 2696 additions and 2132 deletions
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54
FreeRTOS/Demo/Posix_GCC/main.c
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@ -56,6 +56,7 @@
#include <unistd.h>
#include <stdarg.h>
#include <signal.h>
#include <string.h>
#include <errno.h>
#include <sys/select.h>
#include <time.h>
@ -84,7 +85,7 @@
#ifdef USER_DEMO
#define mainSELECTED_APPLICATION USER_DEMO
#else /* Default Setting */
#define mainSELECTED_APPLICATION BLINKY_DEMO
#define mainSELECTED_APPLICATION FULL_DEMO
#endif
/* This demo uses heap_3.c (the libc provided malloc() and free()). */
@ -146,7 +147,6 @@ StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
#endif
static clockid_t cid = CLOCK_THREAD_CPUTIME_ID;
static uint32_t frequency;
/*-----------------------------------------------------------*/
@ -287,7 +287,7 @@ void traceOnEnter()
}
/* clear the buffer */
char buffer[ 0 ];
char buffer[ 1 ];
read( STDIN_FILENO, &buffer, 1 );
}
#endif /* if ( TRACE_ON_ENTER == 1 ) */
@ -359,7 +359,6 @@ static void prvSaveTraceFile( void )
#if ( projCOVERAGE_TEST != 1 )
{
FILE * pxOutputFile;
extern RecorderDataType* RecorderDataPtr;
vTraceStop();
@ -446,57 +445,20 @@ void handle_sigint( int signal )
exit( 2 );
}
static uint32_t ulEntryTime = 0;
void vTraceTimerReset( void )
{
int xRet;
struct timespec ts;
ts.tv_sec = 0;
ts.tv_nsec = 0;
xRet = clock_settime( cid, &ts );
if( xRet != 0 )
{
printf( "Could not reset time: %s\n", strerror( errno ) );
}
ulEntryTime = xTaskGetTickCount();
}
uint32_t uiTraceTimerGetFrequency( void )
{
struct timespec res;
int xRet;
res.tv_nsec = 0;
res.tv_sec = 0;
xRet = clock_getres( cid, &res );
if( xRet == 0 )
{
// calculate frequency from timer definition
frequency = (uint64_t) 1000000000 / res.tv_nsec;
}
else
{
printf( "Could not get clock frequency: %s\n", strerror( errno ) );
}
return frequency;
return configTICK_RATE_HZ;
}
uint32_t uiTraceTimerGetValue( void )
{
int xRet;
struct timespec tp;
uint32_t result = 0;
xRet = clock_gettime( cid, &tp );
if( xRet == 0 )
{
result = tp.tv_nsec / frequency;
result += (tp.tv_sec * 1000000000) / frequency;
}
else
{
printf( "Could not get time: %s\n", strerror( errno ) );
}
return result;
return ( xTaskGetTickCount() - ulEntryTime );
}