mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-04-19 21:11:57 -04:00
Update the standard Win32 demo to use the latest version of the trace recorder code.
This commit is contained in:
Richard Barry
parent
6330e06975
commit
64bd0689c7
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@ -152,7 +152,7 @@ version of the Win32 simulator projects. It will be ignored in the GCC
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version. */
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#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
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/* Include the FreeRTOS+Trace recorder hooks. */
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#include "trcHooks.h"
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/* Include the FreeRTOS+Trace FreeRTOS trace macro definitions. */
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#include "trcKernelPort.h"
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#endif /* FREERTOS_CONFIG_H */
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@ -1,6 +1,6 @@
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/*******************************************************************************
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* FreeRTOS+Trace v2.2.2 Recorder Library
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* Percepio AB, www.percepio.se
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* Tracealyzer v2.4.1 Recorder Library
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* Percepio AB, www.percepio.com
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*
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* trcConfig.h
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*
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@ -9,12 +9,12 @@
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* appropriate for your system, and if necessary adjust these. Most likely, you
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* will need to adjust the NTask, NISR, NQueue, NMutex and NSemaphore values to
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* reflect the number of such objects in your system. These may be
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* overapproximated, although larger values values implies more RAM usage.
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* over-approximated, although larger values values implies more RAM usage.
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*
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* Terms of Use
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* This software is copyright Percepio AB. The recorder library is free for
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* use together with Percepio products. You may distribute the recorder library
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* in its original form, including modifications in trcPort.c and trcPort.h
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* in its original form, including modifications in trcHardwarePort.c/.h
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* given that these modification are clearly marked as your own modifications
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* and documented in the initial comment section of these source files.
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* This software is the intellectual property of Percepio AB and may not be
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@ -36,17 +36,15 @@
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* damages, or the exclusion of implied warranties or limitations on how long an
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* implied warranty may last, so the above limitations may not apply to you.
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*
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* FreeRTOS+Trace is available as Free Edition and in two premium editions.
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* You may use the premium features during 30 days for evaluation.
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* Download FreeRTOS+Trace at http://www.percepio.se/index.php?page=downloads
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*
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* Copyright Percepio AB, 2012.
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* www.percepio.se
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* Copyright Percepio AB, 2013.
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* www.percepio.com
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******************************************************************************/
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#ifndef TRCCONFIG_H
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#define TRCCONFIG_H
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#include <stdint.h>
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/*******************************************************************************
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* CONFIGURATION RELATED TO CAPACITY AND ALLOCATION
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******************************************************************************/
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@ -61,11 +59,30 @@
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* vTracePrintF may use multiple records depending on the number of data args.
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******************************************************************************/
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#if WIN32
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#define EVENT_BUFFER_SIZE 3000
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#else
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#define EVENT_BUFFER_SIZE 1000 /* Adjust wrt. to available RAM */
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#endif
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#define EVENT_BUFFER_SIZE 100000 /* Adjust wrt. to available RAM */
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/*******************************************************************************
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* USE_LINKER_PRAGMA
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*
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* Macro which should be defined as an integer value, default is 0.
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*
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* If this is 1, the header file "recorderdata_linker_pragma.h" is included just
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* before the declaration of RecorderData (in trcBase.c), i.e., the trace data
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* structure. This allows the user to specify a pragma with linker options.
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*
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* Example (for IAR Embedded Workbench and NXP LPC17xx):
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* #pragma location="AHB_RAM_MEMORY"
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*
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* This example instructs the IAR linker to place RecorderData in another RAM
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* bank, the AHB RAM. This can also be used for other compilers with a similar
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* pragmas for linker options.
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*
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* Note that this only applies if using static allocation, see below.
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******************************************************************************/
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#define USE_LINKER_PRAGMA 0
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/*******************************************************************************
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* SYMBOL_TABLE_SIZE
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@ -78,7 +95,44 @@
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* Object Table. Thus, if you don't use User Events or delete any kernel
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* objects you set this to zero (0) to minimize RAM usage.
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******************************************************************************/
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#define SYMBOL_TABLE_SIZE 1000
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#define SYMBOL_TABLE_SIZE 5000
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/*******************************************************************************
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* USE_SEPARATE_USER_EVENT_BUFFER
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*
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* Macro which should be defined as an integer value.
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* Default is zero (0).
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*
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* This enables and disables the use of the separate user event buffer.
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*
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* Note: When using the separate user event buffer, you may get an artificial
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* task instance named "Unknown actor". This is added as a placeholder when the
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* user event history is longer than the task scheduling history.
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******************************************************************************/
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#define USE_SEPARATE_USER_EVENT_BUFFER 0
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/*******************************************************************************
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* USER_EVENT_BUFFER_SIZE
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*
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* Macro which should be defined as an integer value.
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*
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* This defines the capacity of the user event buffer, in number of slots.
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* A single user event can use between 1 and X slots, depending on the data.
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*
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* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
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******************************************************************************/
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#define USER_EVENT_BUFFER_SIZE 500
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/*******************************************************************************
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* USER_EVENT_CHANNELS
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*
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* Macro which should be defined as an integer value.
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*
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* This defines the number of allowed user event channels.
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*
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* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
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******************************************************************************/
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#define CHANNEL_FORMAT_PAIRS 32
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/*******************************************************************************
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* NTask, NISR, NQueue, NSemaphore, NMutex
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@ -95,32 +149,33 @@
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*
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* Using too small values will give an error message through the vTraceError
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* routine, which makes the error message appear when opening the trace data
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* in FreeRTOS+Trace. If you are using the recorder status monitor task,
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* in Tracealyzer. If you are using the recorder status monitor task,
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* any error messages are displayed in console prints, assuming that the
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* print macro has been defined properly (vConsolePrintMessage).
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*
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* NOTE 2: If you include the monitor task (USE_TRACE_PROGRESS_MONITOR_TASK)
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* make sure to dimension NTask with this task accounted for.
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* It can be wise to start with very large values for these constants,
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* unless you are very confident on these numbers. Then do a recording and
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* check the actual usage in Tracealyzer. This is shown by selecting
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* View -> Trace Details -> Resource Usage -> Object Table
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*
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* Also remember to account for all tasks created by FreeRTOS, such as the
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* IDLE task, the FreeRTOS timer task, and any tasks created by other 3rd party
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* software components, such as communication stacks.
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* Moreover, one task slot is used to indicate "(startup)", i.e., a "task" that
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* represent the time before the first task starts. NTask should thus be at
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* least 2-3 slots larger than your application task count.
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* NOTE 2: Remember to account for all tasks created by the kernel, such as the
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* IDLE task, timer task, and any tasks created by other 3rd party
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* software components, such as communication stacks. The recorder also has an
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* optional monitor task to account for, if this is used.
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* Moreover, one task slot is used to indicate "(startup)", i.e., a fictive
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* task that represent the time before the scheduler starts.
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* NTask should thus be at least 2-3 slots larger than your application task count.
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*
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* NOTE 3: The FreeRTOS timer task creates a Queue, that should be accounted
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* for in NQueue.
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******************************************************************************/
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#define NTask ( 200 )
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#define NISR ( 200 )
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#define NQueue ( 200 )
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#define NSemaphore ( 200 )
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#define NMutex ( 200 )
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#define NTask 100
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#define NISR 20
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#define NQueue 60
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#define NSemaphore 60
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#define NMutex 60
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/* Maximum object name length for each class (includes zero termination) */
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#define NameLenTask configMAX_TASK_NAME_LEN
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#define NameLenISR 10
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#define NameLenTask 15
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#define NameLenISR 15
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#define NameLenQueue 15
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#define NameLenSemaphore 15
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#define NameLenMutex 15
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@ -130,12 +185,12 @@
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*
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* Macro which should be defined as a string.
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*
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* This string is stored in the trace and displayed in FreeRTOS+Trace. Can be
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* This string is stored in the trace and displayed in Tracealyzer. Can be
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* used to store, e.g., system version or build date. This is also used to store
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* internal error messages from the recorder, which if occurs overwrites the
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* value defined here. This may be maximum 256 chars.
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*****************************************************************************/
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#define TRACE_DESCRIPTION "FreeRTOS+Trace Demo"
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#define TRACE_DESCRIPTION "Tracealyzer Recorder Test Program"
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/******************************************************************************
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* TRACE_DESCRIPTION_MAX_LENGTH
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@ -173,6 +228,33 @@
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* CONFIGURATION REGARDING WHAT CODE/FEATURES TO INCLUDE
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*****************************************************************************/
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/******************************************************************************
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* USE_TRACE_ASSERT
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*
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* Macro which should be defined as either zero (0) or one (1).
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* Default is 0.
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*
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* If this is one (1), the TRACE_ASSERT macro will verify that a condition is
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* true. If the condition is false, vTraceError() will be called.
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*****************************************************************************/
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#define USE_TRACE_ASSERT 1
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/******************************************************************************
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* INCLUDE_FLOAT_SUPPORT
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*
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* Macro which should be defined as either zero (0) or one (1).
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* Default is 1.
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*
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* If this is zero (0), all references to floating point values are removed,
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* in case floating point values are not supported by the platform used.
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* Floating point values are only used in vTracePrintF and its subroutines, to
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* store float (%f) or double (%lf) argments.
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*
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* Note: vTracePrintF can still be used with integer and string arguments in
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* either case.
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*****************************************************************************/
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#define INCLUDE_FLOAT_SUPPORT 0
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/******************************************************************************
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* INCLUDE_USER_EVENTS
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*
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@ -185,11 +267,34 @@
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* much faster than a printf and can therefore be used in timing critical code.
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* See vTraceUserEvent() and vTracePrintF() in trcUser.h
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*
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* Note that FreeRTOS+Trace Standard Edition or Professional Edition is required
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* for User Events, they are not displayed in FreeRTOS+Trace Free Edition.
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* Note that Tracealyzer Standard Edition or Professional Edition is required
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* for User Events, they are not displayed in Tracealyzer Free Edition.
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*****************************************************************************/
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#define INCLUDE_USER_EVENTS 1
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/*****************************************************************************
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* INCLUDE_READY_EVENTS
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*
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* Macro which should be defined as either zero (0) or one (1).
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* Default is 1.
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*
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* If this is zero (0), the code for recording Ready events is
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* excluded. Note, this will make it impossible to calculate the correct
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* response times.
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*****************************************************************************/
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#define INCLUDE_READY_EVENTS 1
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/*****************************************************************************
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* INCLUDE_NEW_TIME_EVENTS
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*
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* Macro which should be defined as either zero (0) or one (1).
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* Default is 0.
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*
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* If this is zero (1), events will be generated whenever the os clock is
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* increased.
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*****************************************************************************/
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#define INCLUDE_NEW_TIME_EVENTS 0
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/*****************************************************************************
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* INCLUDE_ISR_TRACING
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*
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@ -197,10 +302,11 @@
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* Default is 1.
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*
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* If this is zero (0), the code for recording Interrupt Service Routines is
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* excluded to reduce code size. Note, recording ISRs require that you insert
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* calls to vTraceStoreISRBegin and vTraceStoreISREnd in your interrupt handlers.
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* There is no automatic recording of ISRs like for task scheduling, since
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* FreeRTOS does not have a central interrupt dispatcher.
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* excluded to reduce code size.
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*
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* Note, if the kernel has no central interrupt dispatcher, recording ISRs
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* require that you insert calls to vTraceStoreISRBegin and vTraceStoreISREnd
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* in your interrupt handlers.
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*****************************************************************************/
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#define INCLUDE_ISR_TRACING 1
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@ -211,43 +317,42 @@
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* Default is 1.
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*
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* This must be enabled (1) if tasks, queues or other
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* traced kernel objects are deleted at runtime, e.g., using vTaskDelete or
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* vQueueDelete. If no deletes are made, this can be set to 0 in order to
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* exclude the delete-handling code.
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* traced kernel objects are deleted at runtime. If no deletes are made, this
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* can be set to 0 in order to exclude the delete-handling code.
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*****************************************************************************/
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#define INCLUDE_OBJECT_DELETE 1
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#define INCLUDE_OBJECT_DELETE 0
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/******************************************************************************
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* CONFIGURATION RELATED TO BEHAVIOR
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*****************************************************************************/
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/******************************************************************************
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* RECORDER_STORE_MODE
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* TRACE_RECORDER_STORE_MODE
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*
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* Macro which should be defined as one of:
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* - STORE_MODE_RING_BUFFER
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* - STORE_MODE_STOP_WHEN_FULL
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* Default is STORE_MODE_RING_BUFFER.
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* - TRACE_STORE_MODE_RING_BUFFER
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* - TRACE_STORE_MODE_STOP_WHEN_FULL
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* Default is TRACE_STORE_MODE_RING_BUFFER.
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*
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* With RECORDER_STORE_MODE set to STORE_MODE_RING_BUFFER, the events are stored
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* in a ring buffer, i.e., where the oldest events are overwritten when the
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* buffer becomes full. This allows you to get the last events leading up to an
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* interesting state, e.g., an error, without having a large trace buffer for
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* string the whole run since startup. In this mode, the recorder can run
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* With TRACE_RECORDER_STORE_MODE set to TRACE_STORE_MODE_RING_BUFFER, the events are
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* stored in a ring buffer, i.e., where the oldest events are overwritten when
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* the buffer becomes full. This allows you to get the last events leading up
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* to an interesting state, e.g., an error, without having a large trace buffer
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* for string the whole run since startup. In this mode, the recorder can run
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* "forever" as the buffer never gets full, i.e., in the sense that it always
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* has room for more events.
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*
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* To fetch the trace in mode STORE_MODE_RING_BUFFER, you need to first halt the
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* To fetch the trace in mode TRACE_STORE_MODE_RING_BUFFER, you need to first halt the
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* system using your debugger and then do a RAM dump, or to explicitly stop the
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* recorder using vTraceStop() and then store/upload the trace data using a
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* FreeRTOS task that you need to provide yourself. The trace data is found in
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* the struct RecorderData, initialized in trcBase.c.
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* task that you need to provide yourself. The trace data is found in the struct
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* RecorderData, initialized in trcBase.c.
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*
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* Note that, if you upload the trace using a RAM dump, i.e., when the system is
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* halted on a breakpoint or by a debugger command, there is no need to stop the
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* recorder first.
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*
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* When RECORDER_STORE_MODE is STORE_MODE_STOP_WHEN_FULL, the recording is
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* When TRACE_RECORDER_STORE_MODE is TRACE_STORE_MODE_STOP_WHEN_FULL, the recording is
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* stopped when the buffer becomes full. When the recorder stops itself this way
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* vTracePortEnd() is called which allows for custom actions, such as triggering
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* a task that stores the trace buffer, i.e., in case taking a RAM dump
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@ -255,8 +360,8 @@
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* saves the trace to file directly, but this is not recommended in a real-time
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* system since the scheduler is blocked during the processing of vTracePortEnd.
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*****************************************************************************/
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#define RECORDER_STORE_MODE STORE_MODE_RING_BUFFER
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/*#define RECORDER_STORE_MODE STORE_MODE_STOP_WHEN_FULL*/
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#define TRACE_RECORDER_STORE_MODE TRACE_STORE_MODE_RING_BUFFER
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/******************************************************************************
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* STOP_AFTER_N_EVENTS
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@ -283,27 +388,21 @@
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*
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* For tasks with "infinite" main loops (non-terminating tasks), the concept
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* of a task instance has no clear definition, it is an application-specific
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* thing. FreeRTOS+Trace allows you to define Instance Finish Events (IFEs),
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* thing. Tracealyzer allows you to define Instance Finish Events (IFEs),
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* which marks the point in a cyclic task when the "task instance" ends.
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* The IFE is a blocking kernel call, typically in the main loop of a task
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* which typically reads a message queue, waits for a semaphore or performs
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* an explicit delay.
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*
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* If USE_IMPLICIT_IFE_RULES is one (1), the following FreeRTOS kernel calls
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* are considered by default to be IFEs (Implicit IFEs):
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* - vTaskDelay
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* - vTaskDelayUntil
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* - vTaskSuspend
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* - xQueueReceive (blocking cases only)
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* - xSemaphoreTake (blocking cases only)
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* If USE_IMPLICIT_IFE_RULES is one (1), the kernel macros (trcKernelPort.h)
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* will define what kernel calls are considered by default to be IFEs.
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*
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* However, Implicit IFEs only applies to blocking kernel calls. If an
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* xQueueReceive reads a message without blocking, it does not create a new
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* However, Implicit IFEs only applies to blocking kernel calls. If a
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* service reads a message without blocking, it does not create a new
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* instance since no blocking occurred.
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*
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* Moreover, the actual IFE might sometimes be another blocking call such as
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* xQueueSend or xSemaphoreGive. We therefore allow for user-defined
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* Explicit IFEs by calling
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* Moreover, the actual IFE might sometimes be another blocking call. We
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* therefore allow for user-defined Explicit IFEs by calling
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*
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* vTraceTaskInstanceIsFinished()
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*
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@ -311,8 +410,8 @@
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* additional event but instead stores the service code and object handle
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* of the IFE call as properties of the task.
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*
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* If using Explicit IFEs and the task also calls an Implicit IFE like
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* vTaskDelay, this may result in additional incorrect task instances.
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* If using Explicit IFEs and the task also calls an Implicit IFE, this may
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* result in additional incorrect task instances.
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* This is solved by disabling the Implicit IFEs for the task, by adding
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* a call to
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*
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@ -360,7 +459,7 @@
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*
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* See vTraceMonitorTask in trcUser.c
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*****************************************************************************/
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#define TRACE_PROGRESS_MONITOR_TASK_PRIORITY (tskIDLE_PRIORITY + 3)
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#define TRACE_PROGRESS_MONITOR_TASK_PRIORITY (tskIDLE_PRIORITY + 1)
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/******************************************************************************
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* TRACE_PROGRESS_MONITOR_TASK_STACKSIZE
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|
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@ -386,13 +485,13 @@
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* be mapped to your console "printf" routine. The task is named TraceMon but
|
||||
* is intentionally excluded from the demo trace.
|
||||
*
|
||||
* Default is 1000 FreeRTOS ticks (typically 1 second). On the Windows port, a
|
||||
* lower value is suggested since the Windows port runs very slowly, often 20-40
|
||||
* times slower than the simulated FreeRTOS time.
|
||||
* Default is 1000 ticks (typically 1 second). On the Windows port, a lower
|
||||
* value is suggested since the Windows port runs very slowly, often 20-40
|
||||
* times slower than the simulated time.
|
||||
*
|
||||
* See vTraceMonitorTask in trcUser.c
|
||||
*****************************************************************************/
|
||||
#if WIN32
|
||||
#ifdef WIN32
|
||||
#define TRACE_PROGRESS_MONITOR_TASK_PERIOD 100
|
||||
#else
|
||||
#define TRACE_PROGRESS_MONITOR_TASK_PERIOD 1000
|
||||
|
|
|
|||
|
|
@ -1,11 +1,11 @@
|
|||
/*******************************************************************************
|
||||
* FreeRTOS+Trace v2.3.0 Recorder Library
|
||||
* Tracealyzer v2.4.1 Recorder Library
|
||||
* Percepio AB, www.percepio.com
|
||||
*
|
||||
* trcPort.h
|
||||
* trcHardwarePort.h
|
||||
*
|
||||
* Contains together with trcPort.c all portability issues of the trace recorder
|
||||
* library.
|
||||
* Contains together with trcHardwarePort.c all hardware portability issues of
|
||||
* the trace recorder library.
|
||||
*
|
||||
* Terms of Use
|
||||
* This software is copyright Percepio AB. The recorder library is free for
|
||||
|
|
@ -32,18 +32,16 @@
|
|||
* 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.
|
||||
*
|
||||
* FreeRTOS+Trace is available as Free Edition and in two premium editions.
|
||||
* You may use the premium features during 30 days for evaluation.
|
||||
* Download FreeRTOS+Trace at http://www.percepio.com/products/downloads/
|
||||
*
|
||||
* Copyright Percepio AB, 2012.
|
||||
* Copyright Percepio AB, 2013.
|
||||
* www.percepio.com
|
||||
******************************************************************************/
|
||||
|
||||
#ifndef TRCPORT_H
|
||||
#define TRCPORT_H
|
||||
|
||||
/* If FreeRTOS Win32 port */
|
||||
#include "trcKernelPort.h"
|
||||
|
||||
/* If Win32 port */
|
||||
#ifdef WIN32
|
||||
|
||||
#undef _WIN32_WINNT
|
||||
|
|
@ -61,9 +59,7 @@
|
|||
******************************************************************************/
|
||||
#define WIN32_PORT_SAVE_WHEN_STOPPED 1
|
||||
#define WIN32_PORT_EXIT_WHEN_STOPPED 1
|
||||
#else
|
||||
#define WIN32_PORT_SAVE_WHEN_STOPPED 0
|
||||
#define WIN32_PORT_EXIT_WHEN_STOPPED 0
|
||||
|
||||
#endif
|
||||
|
||||
#define DIRECTION_INCREMENTING 1
|
||||
|
|
@ -76,16 +72,13 @@
|
|||
* A hardware independent fallback option for event timestamping. Provides low
|
||||
* resolution timestamps based on the OS tick.
|
||||
* This may be used on the Win32 port, but may also be used on embedded hardware
|
||||
* platforms. Note that this gives suboptimal display in FreeRTOS+Trace. All
|
||||
* time durations will be truncated to the OS tick frequency, typically 1 KHz.
|
||||
* This means that a task or ISR that executes in less than 1 ms get an exection
|
||||
* time of zero. They are however still visible in FreeRTOS+Trace.
|
||||
* platforms. All time durations will be truncated to the OS tick frequency,
|
||||
* typically 1 KHz. This means that a task or ISR that executes in less than
|
||||
* 1 ms get an execution time of zero.
|
||||
*
|
||||
* PORT_Win32
|
||||
* "Accurate" timestamping based on the Windows permance counter. Note that
|
||||
* this gives the host machine time, not the simulated FreeRTOS time (tick
|
||||
* count). The timing of the Win32 FreeRTOS build is not real-time, since it
|
||||
* depends on the scheduling and tick rate of Windows, which is very slow.
|
||||
* "Accurate" timestamping based on the Windows performance counter. Note that
|
||||
* this gives the host machine time.
|
||||
*
|
||||
* Officially supported hardware timer ports:
|
||||
* - PORT_Atmel_AT91SAM7
|
||||
|
|
@ -98,7 +91,7 @@
|
|||
* been developed by external contributors, and have not yet been verified
|
||||
* by Percepio AB. Let us know if you have problems getting these to work.
|
||||
*
|
||||
* Unoffical hardware specific ports provided are:
|
||||
* Unofficial hardware specific ports provided are:
|
||||
* - PORT_TEXAS_INSTRUMENTS_TMS570
|
||||
* - PORT_TEXAS_INSTRUMENTS_MSP430
|
||||
* - PORT_MICROCHIP_PIC32
|
||||
|
|
@ -142,29 +135,29 @@
|
|||
*
|
||||
* Macro which should be defined as an integer of 0 or 1.
|
||||
*
|
||||
* This should be 0 if lower irq priority values implies higher priority
|
||||
* This should be 0 if lower IRQ priority values implies higher priority
|
||||
* levels, such as on ARM Cortex M. If the opposite scheme is used, i.e.,
|
||||
* if higher irq priority values means higher priority, this should be 1.
|
||||
* if higher IRQ priority values means higher priority, this should be 1.
|
||||
*
|
||||
* This setting is not critical. It is used only to sort and colorize the
|
||||
* interrupts in priority order, in case you record interrupts using
|
||||
* the vTraceStoreISRBegin and vTraceStoreISREnd routines.
|
||||
*
|
||||
* We provide this setting for some hardware architectures below:
|
||||
* - ARM Cortex M: 0 (lower irq priority values are more significant)
|
||||
* - Atmel AT91SAM7x: 1 (higher irq priority values are more significant)
|
||||
* - Atmel AVR32: 1 (higher irq priority values are more significant)
|
||||
* - Renesas RX600: 1 (higher irq priority values are more significant)
|
||||
* - Microchip PIC24: 0 (lower irq priority values are more significant)
|
||||
* - Microchip dsPIC: 0 (lower irq priority values are more significant)
|
||||
* - TI TMS570: 0 (lower irq priority values are more significant)
|
||||
* - Freescale HCS08: 0 (lower irq priority values are more significant)
|
||||
* - Freescale HCS12: 0 (lower irq priority values are more significant)
|
||||
* - PowerPC 405: 0 (lower irq priority values are more significant)
|
||||
* - PowerPC 440: 0 (lower irq priority values are more significant)
|
||||
* - Freescale ColdFire: 1 (higher irq priority values are more significant)
|
||||
* - NXP LPC210x: 0 (lower irq priority values are more significant)
|
||||
* - MicroBlaze: 0 (lower irq priority values are more significant)
|
||||
* - ARM Cortex M: 0 (lower IRQ priority values are more significant)
|
||||
* - Atmel AT91SAM7x: 1 (higher IRQ priority values are more significant)
|
||||
* - Atmel AVR32: 1 (higher IRQ priority values are more significant)
|
||||
* - Renesas RX600: 1 (higher IRQ priority values are more significant)
|
||||
* - Microchip PIC24: 0 (lower IRQ priority values are more significant)
|
||||
* - Microchip dsPIC: 0 (lower IRQ priority values are more significant)
|
||||
* - TI TMS570: 0 (lower IRQ priority values are more significant)
|
||||
* - Freescale HCS08: 0 (lower IRQ priority values are more significant)
|
||||
* - Freescale HCS12: 0 (lower IRQ priority values are more significant)
|
||||
* - PowerPC 405: 0 (lower IRQ priority values are more significant)
|
||||
* - PowerPC 440: 0 (lower IRQ priority values are more significant)
|
||||
* - Freescale ColdFire: 1 (higher IRQ priority values are more significant)
|
||||
* - NXP LPC210x: 0 (lower IRQ priority values are more significant)
|
||||
* - MicroBlaze: 0 (lower IRQ priority values are more significant)
|
||||
*
|
||||
* If your chip is not on the above list, and you perhaps know this detail by
|
||||
* heart, please inform us by e-mail to support@percepio.com.
|
||||
|
|
@ -208,17 +201,9 @@
|
|||
* Cortex M chip running at 72 MHZ should use a HWTC_DIVISOR of 2, while a
|
||||
* faster chip require a higher HWTC_DIVISOR value.
|
||||
*
|
||||
* The HWTC macros and uiTracePortGetTimeStamp is the main porting issue
|
||||
* The HWTC macros and vTracePortGetTimeStamp is the main porting issue
|
||||
* or the trace recorder library. Typically you should not need to change
|
||||
* the code of uiTracePortGetTimeStamp if using the HWTC macros.
|
||||
*
|
||||
* FREE LICENSE OFFER FROM PERCEPIO
|
||||
*
|
||||
* For silicon companies and non-corporate FreeRTOS users (researchers, students,
|
||||
* hobbyists or early-phase startups) we have the following offer:
|
||||
* Provide a hardware port for our FreeRTOS recorder and get a FREE single-user
|
||||
* license for FreeRTOS+Trace Professional Edition. Read more about this offer
|
||||
* at www.percepio.com or contact us directly at support@percepio.com.
|
||||
* the code of vTracePortGetTimeStamp if using the HWTC macros.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
|
|
@ -250,7 +235,7 @@
|
|||
#define HWTC_PERIOD 2995
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_Atmel_UC3A0)
|
||||
|
||||
|
|
@ -258,10 +243,10 @@
|
|||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
|
||||
#define HWTC_COUNT sysreg_read(AVR32_COUNT)
|
||||
#define HWTC_PERIOD ( configCPU_CLOCK_HZ / configTICK_RATE_HZ )
|
||||
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_ARM_CortexM)
|
||||
|
||||
|
|
@ -272,7 +257,7 @@
|
|||
#define HWTC_PERIOD ((*(uint32_t*)0xE000E014) + 1)
|
||||
#define HWTC_DIVISOR 2
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_Renesas_RX600)
|
||||
|
||||
|
|
@ -280,10 +265,10 @@
|
|||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
|
||||
#define HWTC_COUNT (CMT0.CMCNT)
|
||||
#define HWTC_PERIOD ((((configPERIPHERAL_CLOCK_HZ/configTICK_RATE_HZ)-1)/8))
|
||||
#define HWTC_PERIOD ((((TRACE_PERIPHERAL_CLOCK_HZ/TRACE_TICK_RATE_HZ)-1)/8))
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_Microchip_dsPIC_AND_PIC24)
|
||||
|
||||
|
|
@ -292,7 +277,7 @@
|
|||
/* Note: The trace library was originally designed for 32-bit MCUs, and is slower
|
||||
than intended on 16-bit MCUs. Storing an event on a PIC24 takes about 70 µs.
|
||||
In comparison, 32-bit MCUs are often 10-20 times faster. If recording overhead
|
||||
becomes a problem on PIC24, use the filters to exclude less interresting tasks
|
||||
becomes a problem on PIC24, use the filters to exclude less interesting tasks
|
||||
or system calls. */
|
||||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
|
||||
|
|
@ -300,21 +285,19 @@
|
|||
#define HWTC_PERIOD (PR1+1)
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_NXP_LPC210X)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
||||
/* Tested with LPC2106, but should work with most LPC21XX chips.
|
||||
Assumption: prescaler is 1:1 (this setting is hardcoded in
|
||||
FreeRTOS port for LPC21XX) */
|
||||
/* Tested with LPC2106, but should work with most LPC21XX chips. */
|
||||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
|
||||
#define HWTC_COUNT *((uint32_t *)0xE0004008 )
|
||||
#define HWTC_PERIOD ( configCPU_CLOCK_HZ / configTICK_RATE_HZ )
|
||||
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_TEXAS_INSTRUMENTS_TMS570)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
|
@ -327,17 +310,17 @@
|
|||
#define HWTC_PERIOD (RTIUDCP0)
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_TEXAS_INSTRUMENTS_MSP430)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
|
||||
#define HWTC_COUNT (TA0R)
|
||||
#define HWTC_PERIOD configCPU_CLOCKS_PER_TICK
|
||||
#define HWTC_PERIOD TRACE_CPU_CLOCKS_PER_TICK
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_MICROCHIP_PIC32)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
|
@ -347,17 +330,17 @@
|
|||
#define HWTC_PERIOD (ReadPeriod1()+1) /* Should be available in BSP */
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_XILINX_PPC405)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
|
||||
#define HWTC_COUNT mfspr( 0x3db)
|
||||
#define HWTC_PERIOD ( configCPU_CLOCK_HZ / configTICK_RATE_HZ )
|
||||
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_XILINX_PPC440)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
|
@ -366,16 +349,15 @@
|
|||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
|
||||
#define HWTC_COUNT mfspr( 0x016 )
|
||||
#define HWTC_PERIOD ( configCPU_CLOCK_HZ / configTICK_RATE_HZ )
|
||||
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
|
||||
#define HWTC_DIVISOR 1
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT == PORT_XILINX_MICROBLAZE)
|
||||
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
|
||||
|
||||
/* This should work with most Microblaze configurations
|
||||
* This port is based on the official FreeRTOS Microlaze port and example application.
|
||||
/* This should work with most Microblaze configurations.
|
||||
* It uses the AXI Timer 0 - the tick interrupt source.
|
||||
* If an AXI Timer 0 peripheral is available on your hardware platform, no modifications are required.
|
||||
*/
|
||||
|
|
@ -383,10 +365,10 @@
|
|||
|
||||
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
|
||||
#define HWTC_COUNT XTmrCtr_GetTimerCounterReg( XPAR_TMRCTR_0_BASEADDR, 0 )
|
||||
#define HWTC_PERIOD ( configCPU_CLOCK_HZ / configTICK_RATE_HZ )
|
||||
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
|
||||
#define HWTC_DIVISOR 16
|
||||
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower irq priority values are more significant
|
||||
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
|
||||
|
||||
#elif (SELECTED_PORT != PORT_NOT_SET)
|
||||
|
||||
|
|
@ -436,26 +418,20 @@
|
|||
#include "console.h"
|
||||
#endif
|
||||
|
||||
#define vTraceConsoleMessage printf
|
||||
#define vTraceConsoleMessage(x)
|
||||
|
||||
/*******************************************************************************
|
||||
* uiTracePortGetTimeStamp
|
||||
* vTracePortGetTimeStamp
|
||||
*
|
||||
* Returns the current time based on the HWTC macros which provide a hardware
|
||||
* isolation layer towards the hardware timer/counter.
|
||||
*
|
||||
* The HWTC macros and uiTracePortGetTimeStamp is the main porting issue
|
||||
* The HWTC macros and vTracePortGetTimeStamp is the main porting issue
|
||||
* or the trace recorder library. Typically you should not need to change
|
||||
* the code of uiTracePortGetTimeStamp if using the HWTC macros.
|
||||
* the code of vTracePortGetTimeStamp if using the HWTC macros.
|
||||
*
|
||||
* OFFER FROM PERCEPIO:
|
||||
* For silicon companies and non-corporate FreeRTOS users (researchers,
|
||||
* students, hobbyists or early-phase startups) we have an attractive offer:
|
||||
* Provide a hardware timer port and get a FREE single-user licence for
|
||||
* FreeRTOS+Trace Professional Edition. Read more about this offer at
|
||||
* www.percepio.com or contact us directly at support@percepio.com.
|
||||
******************************************************************************/
|
||||
void uiTracePortGetTimeStamp(uint32_t *puiTimestamp);
|
||||
void vTracePortGetTimeStamp(uint32_t *puiTimestamp);
|
||||
|
||||
/*******************************************************************************
|
||||
* vTracePortEnd
|
||||
|
|
@ -487,6 +463,12 @@ void vTracePortSetOutFile(char* path);
|
|||
******************************************************************************/
|
||||
void vTracePortSave(void);
|
||||
|
||||
#else
|
||||
|
||||
#define vTraceConsoleMessage(x)
|
||||
#define vTracePortSetOutFile(path)
|
||||
#define vTracePortSave(void)
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
|
@ -126,8 +126,9 @@
|
|||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcBase.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcHardwarePort.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcKernel.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcPort.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcKernelPort.c" />
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcUser.c" />
|
||||
<ClCompile Include="..\..\Source\croutine.c" />
|
||||
<ClCompile Include="..\..\Source\portable\MemMang\heap_4.c" />
|
||||
|
|
@ -187,7 +188,7 @@
|
|||
<ClInclude Include="..\..\Source\include\semphr.h" />
|
||||
<ClInclude Include="..\..\Source\include\task.h" />
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h" />
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcPort.h" />
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h" />
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
|
|
|
|||
|
|
@ -109,15 +109,18 @@
|
|||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcKernel.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcPort.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcUser.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcBase.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcKernelPort.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\trcHardwarePort.c">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="FreeRTOSConfig.h">
|
||||
|
|
@ -156,11 +159,11 @@
|
|||
<ClInclude Include="..\..\Source\include\timer_test.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h">
|
||||
<Filter>Configuration Files</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcPort.h">
|
||||
<Filter>Demo App Source\FreeRTOS+Trace Recorder</Filter>
|
||||
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h">
|
||||
<Filter>Configuration Files</Filter>
|
||||
</ClInclude>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
|
|
@ -79,6 +79,12 @@
|
|||
* application. It is provided as a convenient development and demonstration
|
||||
* test bed only. This was tested using Windows XP on a dual core laptop.
|
||||
*
|
||||
* In this example, one simulated millisecond will take approximately 40ms to
|
||||
* execute, and Windows will not be running the FreeRTOS simulator threads
|
||||
* continuously, so the timing information in the FreeRTOS+Trace logs have no
|
||||
* meaningful units. See the documentation page for the Windows simulator for
|
||||
* an explanation of the slow timing:
|
||||
* http://www.freertos.org/FreeRTOS-Windows-Simulator-Emulator-for-Visual-Studio-and-Eclipse-MingW.html
|
||||
* - READ THE WEB DOCUMENTATION FOR THIS PORT FOR MORE INFORMATION ON USING IT -
|
||||
*******************************************************************************
|
||||
*
|
||||
|
|
@ -103,6 +109,7 @@
|
|||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <conio.h>
|
||||
|
||||
/* Kernel includes. */
|
||||
#include <FreeRTOS.h>
|
||||
|
|
@ -147,6 +154,14 @@ static void prvCheckTask( void *pvParameters );
|
|||
eTaskStateGet(). */
|
||||
static void prvTestTask( void *pvParameters );
|
||||
|
||||
/*
|
||||
* Writes trace data to a disk file when the trace recording is stopped.
|
||||
* This function will simply overwrite any trace files that already exist.
|
||||
*/
|
||||
static void prvSaveTraceFile( void );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/* The variable into which error messages are latched. */
|
||||
static char *pcStatusMessage = "OK";
|
||||
|
||||
|
|
@ -154,10 +169,21 @@ static char *pcStatusMessage = "OK";
|
|||
semaphore tracing API functions. It has no other purpose. */
|
||||
static xSemaphoreHandle xMutexToDelete = NULL;
|
||||
|
||||
/* The user trace event posted to the trace recording on each tick interrupt.
|
||||
Note tick events will not appear in the trace recording with regular period
|
||||
because this project runs in a Windows simulator, and does not therefore
|
||||
exhibit deterministic behaviour. */
|
||||
traceLabel xTickTraceUserEvent;
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
int main( void )
|
||||
{
|
||||
/* Initialise the trace recorder and create the label used to post user
|
||||
events to the trace recording on each tick interrupt. */
|
||||
vTraceInitTraceData();
|
||||
xTickTraceUserEvent = xTraceOpenLabel( "tick" );
|
||||
|
||||
/* Start the check task as described at the top of this file. */
|
||||
xTaskCreate( prvCheckTask, ( signed char * ) "Check", configMINIMAL_STACK_SIZE, NULL, mainCHECK_TASK_PRIORITY, NULL );
|
||||
|
||||
|
|
@ -187,7 +213,8 @@ int main( void )
|
|||
|
||||
/* Start the trace recording - the recording is written to a file if
|
||||
configASSERT() is called. */
|
||||
vTraceStart();
|
||||
printf( "\r\nTrace started. Hit a key to dump trace file to disk.\r\n" );
|
||||
uiTraceStart();
|
||||
|
||||
/* Start the scheduler itself. */
|
||||
vTaskStartScheduler();
|
||||
|
|
@ -300,6 +327,7 @@ xTaskHandle xIdleTaskHandle, xTimerTaskHandle, xTestTask;
|
|||
signed char *pcTaskName;
|
||||
const unsigned char ucConstQueueNumber = 0xaaU, ucConstTaskNumber = 0x55U;
|
||||
void *pvAllocated;
|
||||
static portBASE_TYPE xTraceRunning = pdTRUE;
|
||||
|
||||
/* These three functions are only meant for use by trace code, and not for
|
||||
direct use from application code, hence their prototypes are not in queue.h. */
|
||||
|
|
@ -399,6 +427,15 @@ extern unsigned portBASE_TYPE uxTaskGetTaskNumber( xTaskHandle xTask );
|
|||
allocations so there is no need to test here. */
|
||||
pvAllocated = pvPortMalloc( ( rand() % 100 ) + 1 );
|
||||
vPortFree( pvAllocated );
|
||||
|
||||
if( _kbhit() != pdFALSE )
|
||||
{
|
||||
if( xTraceRunning == pdTRUE )
|
||||
{
|
||||
prvSaveTraceFile();
|
||||
xTraceRunning = pdFALSE;
|
||||
}
|
||||
}
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -424,6 +461,12 @@ void vApplicationTickHook( void )
|
|||
/* Write to a queue that is in use as part of the queue set demo to
|
||||
demonstrate using queue sets from an ISR. */
|
||||
vQueueSetAccessQueueSetFromISR();
|
||||
|
||||
/* Write a user event to the trace log.
|
||||
Note tick events will not appear in the trace recording with regular period
|
||||
because this project runs in a Windows simulator, and does not therefore
|
||||
exhibit deterministic behaviour. */
|
||||
vTraceUserEvent( xTickTraceUserEvent );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -433,9 +476,26 @@ void vAssertCalled( void )
|
|||
|
||||
/* Stop the trace recording. */
|
||||
vTraceStop();
|
||||
vTracePortSave();
|
||||
prvSaveTraceFile();
|
||||
|
||||
for( ;; );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvSaveTraceFile( void )
|
||||
{
|
||||
FILE* pxOutputFile;
|
||||
|
||||
fopen_s( &pxOutputFile, "Trace.dump", "wb");
|
||||
|
||||
if( pxOutputFile != NULL )
|
||||
{
|
||||
fwrite( RecorderDataPtr, sizeof( RecorderDataType ), 1, pxOutputFile );
|
||||
fclose( pxOutputFile );
|
||||
printf( "\r\nTrace output saved to Trace.dump\r\n" );
|
||||
}
|
||||
else
|
||||
{
|
||||
printf( "\r\nFailed to create trace dump file\r\n" );
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue