Mirrors_Framework/FreeRTOS
1
0 Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS.git synced 2026-11-10 22:04:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

Run unctustify, fix some Readme wording

Browse Source
This commit is contained in:
Alfred Gedeon authored and alfred gedeon committed 2021-05-27 20:07:54 -07:00
1 parent a2029c781c
commit 0c0333985b
13 files changed
+1589 -1527
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

FreeRTOS/Demo/Posix_GCC/FreeRTOSConfig.h
+114 -110
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/Makefile
+1 -1
View File
@@ -63,7 +63,7 @@ SOURCE_FILES += ${FREERTOS_PLUS_DIR}/Source/FreeRTOS-Plus-Trace/streamp
CFLAGS := -ggdb3 -DprojCOVERAGE_TEST=0 -D_WINDOWS_
LDFLAGS := -ggdb3 -pthread
CPPFLAGS := $(INCLUDE_DIRS) -DBUILD_DIR=\"$(BUILD_DIR_ABS)\"
CPPFLAGS := $(INCLUDE_DIRS) -DBUILD_DIR=\"$(BUILD_DIR_ABS)\"
ifdef PROFILE
CFLAGS += -pg -O0
FreeRTOS/Demo/Posix_GCC/Readme.md
+17 -10
View File
@@ -2,11 +2,11 @@
## Introduction [(from the official gprof doc)](https://sourceware.org/binutils/docs/gprof/Introduction.html#Introduction)
Profiling allows you to learn where your program spent its time and which
functions called which other functions while it was executing. This information
functions called which other functions while it was executing. This information
can show you which pieces of your program are slower than you expected, and
might be candidates for rewriting to make your program execute faster. It can
might be candidates for rewriting to make your program execute faster. It can
also tell you which functions are being called more or less often than you
expected. This may help you spot bugs that had otherwise been unnoticed.
expected. This may help you spot bugs that had otherwise been unnoticed.
## Requirements
### gprof
@@ -25,26 +25,33 @@ Run your application
$ ./build/possix_demo
```
Since FreeRTOS and its application never come to an end and typically run
forever. The user has to kill the application with **Ctrl_C** when they feel
satisfied that the application achieved its indented task. Killing the
forever. The user has to kill the application with **Ctrl_C** when they feel
satisfied that the application achieved its intented task. Killing the
application will force the profiling file *gmon.out* to be generated
automatically.
In order to make sense of this file, the user has to convert the file with:
```
$ make profile
```
two (2) files *prof_call_graph.txt* and *prof_flat.txt* will be generated in the
build directory.
After running the previous command, two (2) profiling files
*prof_call_graph.txt* and *prof_flat.txt* will be generated and placed in
the build directory.
* *prof_call_graph.txt*: The call graph shows which functions called which
others, and how much time each function used when its subroutine calls are
included.
* *prof_flat.txt*: The flat profile shows how much time was spent
executing directly in each function.
In order to understand the outputs generated, the best way is to read the
official documentation of gprof [here](https://sourceware.org/binutils/docs/gprof/Output.html#Output)
official documentation of gprof
[here](https://sourceware.org/binutils/docs/gprof/Output.html#Output)
# Run your application with Sanitizers
## Introduction
* AddressSanitizer, a fast memory error detector. Memory
* AddressSanitizer, a fast memory error detector. Memory
access instructions are instrumented to detect out-of-bounds and use-after-free
bugs
* LeakSanitizer, a memory leak detector. This option only matters for linking of
* LeakSanitizer, a memory leak detector. This option only matters for linking of
executables and the executable is linked against a library that overrides malloc
and other allocator functions
FreeRTOS/Demo/Posix_GCC/code_coverage_additions.c
+449 -419
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/console.c
+12 -11
View File
@@ -25,8 +25,8 @@
*/
/*-----------------------------------------------------------
* Example console I/O wrappers.
*----------------------------------------------------------*/
* Example console I/O wrappers.
*----------------------------------------------------------*/
#include <stdarg.h>
#include <stdio.h>
@@ -37,22 +37,23 @@
SemaphoreHandle_t xStdioMutex;
StaticSemaphore_t xStdioMutexBuffer;
void console_init(void)
void console_init( void )
{
xStdioMutex = xSemaphoreCreateMutexStatic(&xStdioMutexBuffer);
xStdioMutex = xSemaphoreCreateMutexStatic( &xStdioMutexBuffer );
}
void console_print(const char *fmt, ...)
void console_print( const char * fmt,
... )
{
va_list vargs;
va_start(vargs, fmt);
xSemaphoreTake(xStdioMutex, portMAX_DELAY);
va_start( vargs, fmt );
vprintf(fmt, vargs);
xSemaphoreTake( xStdioMutex, portMAX_DELAY );
xSemaphoreGive(xStdioMutex);
vprintf( fmt, vargs );
va_end(vargs);
xSemaphoreGive( xStdioMutex );
va_end( vargs );
}
FreeRTOS/Demo/Posix_GCC/console.h
+12 -11
View File
@@ -25,21 +25,22 @@
*/
#ifndef CONSOLE_H
#define CONSOLE_H
#define CONSOLE_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*-----------------------------------------------------------
* Example console I/O wrappers.
*----------------------------------------------------------*/
* Example console I/O wrappers.
*----------------------------------------------------------*/
void console_init(void);
void console_print(const char *fmt, ...);
void console_init( void );
void console_print( const char * fmt,
... );
#ifdef __cplusplus
}
#endif
#ifdef __cplusplus
}
#endif
#endif /* CONSOLE_H */
FreeRTOS/Demo/Posix_GCC/main.c
+139 -134
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/main_blinky.c
+108 -106
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/main_full.c
+589 -581
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/run-time-stats-utils.c
+8 -8
View File
@@ -34,7 +34,7 @@
*
* Also note that it is assumed this demo is going to be used for short periods
* of time only, and therefore timer overflows are not handled.
*/
*/
#include <time.h>
@@ -48,20 +48,20 @@ static unsigned long ulStartTimeNs;
void vConfigureTimerForRunTimeStats( void )
{
struct timespec xNow;
struct timespec xNow;
clock_gettime(CLOCK_MONOTONIC, &xNow);
ulStartTimeNs = xNow.tv_sec * 1000000000ul + xNow.tv_nsec;
clock_gettime( CLOCK_MONOTONIC, &xNow );
ulStartTimeNs = xNow.tv_sec * 1000000000ul + xNow.tv_nsec;
}
/*-----------------------------------------------------------*/
unsigned long ulGetRunTimeCounterValue( void )
{
struct timespec xNow;
struct timespec xNow;
/* Time at start. */
clock_gettime(CLOCK_MONOTONIC, &xNow);
/* Time at start. */
clock_gettime( CLOCK_MONOTONIC, &xNow );
return xNow.tv_sec * 1000000000ul + xNow.tv_nsec - ulStartTimeNs;
return xNow.tv_sec * 1000000000ul + xNow.tv_nsec - ulStartTimeNs;
}
/*-----------------------------------------------------------*/
FreeRTOS/Demo/Posix_GCC/trcConfig.h
+102 -101
View File
File diff suppressed because it is too large. Load diff
FreeRTOS/Demo/Posix_GCC/trcSnapshotConfig.h
+35 -35
View File
@@ -46,8 +46,8 @@
#ifndef TRC_SNAPSHOT_CONFIG_H
#define TRC_SNAPSHOT_CONFIG_H
#define TRC_SNAPSHOT_MODE_RING_BUFFER (0x01)
#define TRC_SNAPSHOT_MODE_STOP_WHEN_FULL (0x02)
#define TRC_SNAPSHOT_MODE_RING_BUFFER ( 0x01 )
#define TRC_SNAPSHOT_MODE_STOP_WHEN_FULL ( 0x02 )
/******************************************************************************
* TRC_CFG_SNAPSHOT_MODE
@@ -67,7 +67,7 @@
* recording is stopped when the buffer becomes full. This is useful for
* recording events following a specific state, e.g., the startup sequence.
*****************************************************************************/
#define TRC_CFG_SNAPSHOT_MODE TRC_SNAPSHOT_MODE_RING_BUFFER
#define TRC_CFG_SNAPSHOT_MODE TRC_SNAPSHOT_MODE_RING_BUFFER
/*******************************************************************************
* TRC_CFG_EVENT_BUFFER_SIZE
@@ -82,7 +82,7 @@
* Default value is 1000, which means that 4000 bytes is allocated for the
* event buffer.
******************************************************************************/
#define TRC_CFG_EVENT_BUFFER_SIZE 32000
#define TRC_CFG_EVENT_BUFFER_SIZE 32000
/*******************************************************************************
* TRC_CFG_NTASK, TRC_CFG_NISR, TRC_CFG_NQUEUE, TRC_CFG_NSEMAPHORE...
@@ -106,15 +106,15 @@
* check the actual usage by selecting View menu -> Trace Details ->
* Resource Usage -> Object Table.
******************************************************************************/
#define TRC_CFG_NTASK 150
#define TRC_CFG_NISR 90
#define TRC_CFG_NQUEUE 90
#define TRC_CFG_NSEMAPHORE 90
#define TRC_CFG_NMUTEX 90
#define TRC_CFG_NTIMER 250
#define TRC_CFG_NEVENTGROUP 90
#define TRC_CFG_NSTREAMBUFFER 100
#define TRC_CFG_NMESSAGEBUFFER 100
#define TRC_CFG_NTASK 150
#define TRC_CFG_NISR 90
#define TRC_CFG_NQUEUE 90
#define TRC_CFG_NSEMAPHORE 90
#define TRC_CFG_NMUTEX 90
#define TRC_CFG_NTIMER 250
#define TRC_CFG_NEVENTGROUP 90
#define TRC_CFG_NSTREAMBUFFER 100
#define TRC_CFG_NMESSAGEBUFFER 100
/******************************************************************************
@@ -133,7 +133,7 @@
*
* Default value is 0.
*****************************************************************************/
#define TRC_CFG_INCLUDE_FLOAT_SUPPORT 0
#define TRC_CFG_INCLUDE_FLOAT_SUPPORT 0
/*******************************************************************************
* TRC_CFG_SYMBOL_TABLE_SIZE
@@ -149,10 +149,10 @@
*
* Default value is 800.
******************************************************************************/
#define TRC_CFG_SYMBOL_TABLE_SIZE 32000
#define TRC_CFG_SYMBOL_TABLE_SIZE 32000
#if (TRC_CFG_SYMBOL_TABLE_SIZE == 0)
#error "TRC_CFG_SYMBOL_TABLE_SIZE may not be zero!"
#if ( TRC_CFG_SYMBOL_TABLE_SIZE == 0 )
#error "TRC_CFG_SYMBOL_TABLE_SIZE may not be zero!"
#endif
/******************************************************************************
@@ -162,15 +162,15 @@
* kernel objects, such as tasks and queues. If longer names are used, they will
* be truncated when stored in the recorder.
*****************************************************************************/
#define TRC_CFG_NAME_LEN_TASK 15
#define TRC_CFG_NAME_LEN_ISR 15
#define TRC_CFG_NAME_LEN_QUEUE 15
#define TRC_CFG_NAME_LEN_SEMAPHORE 15
#define TRC_CFG_NAME_LEN_MUTEX 15
#define TRC_CFG_NAME_LEN_TIMER 15
#define TRC_CFG_NAME_LEN_EVENTGROUP 15
#define TRC_CFG_NAME_LEN_STREAMBUFFER 15
#define TRC_CFG_NAME_LEN_MESSAGEBUFFER 15
#define TRC_CFG_NAME_LEN_TASK 15
#define TRC_CFG_NAME_LEN_ISR 15
#define TRC_CFG_NAME_LEN_QUEUE 15
#define TRC_CFG_NAME_LEN_SEMAPHORE 15
#define TRC_CFG_NAME_LEN_MUTEX 15
#define TRC_CFG_NAME_LEN_TIMER 15
#define TRC_CFG_NAME_LEN_EVENTGROUP 15
#define TRC_CFG_NAME_LEN_STREAMBUFFER 15
#define TRC_CFG_NAME_LEN_MESSAGEBUFFER 15
/******************************************************************************
*** ADVANCED SETTINGS ********************************************************
@@ -190,7 +190,7 @@
*
* Default value is 0.
******************************************************************************/
#define TRC_CFG_HEAP_SIZE_BELOW_16M 0
#define TRC_CFG_HEAP_SIZE_BELOW_16M 0
/******************************************************************************
* TRC_CFG_USE_IMPLICIT_IFE_RULES
@@ -222,7 +222,7 @@
* For details, see trcSnapshotKernelPort.h and look for references to the
* macro trcKERNEL_HOOKS_SET_TASK_INSTANCE_FINISHED.
*****************************************************************************/
#define TRC_CFG_USE_IMPLICIT_IFE_RULES 1
#define TRC_CFG_USE_IMPLICIT_IFE_RULES 1
/******************************************************************************
* TRC_CFG_USE_16BIT_OBJECT_HANDLES
@@ -246,7 +246,7 @@
* the event buffer whenever the object is referenced. Moreover, some internal
* tables in the recorder gets slightly larger when using 16-bit handles.
*****************************************************************************/
#define TRC_CFG_USE_16BIT_OBJECT_HANDLES 0
#define TRC_CFG_USE_16BIT_OBJECT_HANDLES 0
/******************************************************************************
* TRC_CFG_USE_TRACE_ASSERT
@@ -264,7 +264,7 @@
* parameters. Can be switched off to reduce the footprint of the tracing, but
* we recommend to have it enabled initially.
*****************************************************************************/
#define TRC_CFG_USE_TRACE_ASSERT 1
#define TRC_CFG_USE_TRACE_ASSERT 1
/*******************************************************************************
* TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER
@@ -320,9 +320,9 @@
*
* // Finds the existing UB channel
* vTracePrintF(chn2, "%Z: %d", value2);
*
******************************************************************************/
#define TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER 0
#define TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER 0
/*******************************************************************************
* TRC_CFG_SEPARATE_USER_EVENT_BUFFER_SIZE
@@ -334,7 +334,7 @@
*
* Only applicable if TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER is 1.
******************************************************************************/
#define TRC_CFG_SEPARATE_USER_EVENT_BUFFER_SIZE 200
#define TRC_CFG_SEPARATE_USER_EVENT_BUFFER_SIZE 200
/*******************************************************************************
* TRC_CFG_UB_CHANNELS
@@ -348,7 +348,7 @@
*
* Only applicable if TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER is 1.
******************************************************************************/
#define TRC_CFG_UB_CHANNELS 32
#define TRC_CFG_UB_CHANNELS 32
/*******************************************************************************
* TRC_CFG_ISR_TAILCHAINING_THRESHOLD
@@ -373,6 +373,6 @@
* Note: This setting has separate definitions in trcSnapshotConfig.h and
* trcStreamingConfig.h, since it is affected by the recorder mode.
******************************************************************************/
#define TRC_CFG_ISR_TAILCHAINING_THRESHOLD 0
#define TRC_CFG_ISR_TAILCHAINING_THRESHOLD 0
#endif /*TRC_SNAPSHOT_CONFIG_H*/
lexicon.txt
+3
View File
@@ -204,6 +204,7 @@ cg
ch
chacha
chachapoly
chdir
checklogin
checknullarg
checktimer
@@ -777,6 +778,7 @@ gir
girq
girqm
github
gmon
gnd
gnuc
googleapis
@@ -2158,6 +2160,7 @@ shouldn
shtml
sice
sifive
sigint
signalled
signatureverificationstate
signatureverificationstateptr