Update final demos that use the trace recorder code to use the new version.

git-svn-id: http://svn.code.sf.net/p/freertos/code/trunk@2211 1d2547de-c912-0410-9cb9-b8ca96c0e9e2

2 files changed, 96 insertions, 550 deletions

diff --git a/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcConfig.h b/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcConfig.h
index e2e60ea6d..a81aeb8e0 100644
--- a/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcConfig.h
+++ b/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcConfig.h
@@ -1,5 +1,5 @@
 /*******************************************************************************

- * Tracealyzer v2.4.1 Recorder Library

+ * Tracealyzer v2.6.0 Recorder Library

  * Percepio AB, www.percepio.com

  *

  * trcConfig.h

@@ -43,8 +43,6 @@
 #ifndef TRCCONFIG_H

 #define TRCCONFIG_H

 

-#include <stdint.h>

-

 /*******************************************************************************

  * CONFIGURATION RELATED TO CAPACITY AND ALLOCATION 

  ******************************************************************************/

@@ -93,10 +91,16 @@
  * stores User Events labels and names of deleted tasks, queues, or other kernel

  * objects. Note that the names of active objects not stored here but in the 

  * Object Table. Thus, if you don't use User Events or delete any kernel 

- * objects you set this to zero (0) to minimize RAM usage.

+ * objects you set this to a very low value, e.g. 4, but not zero (0) since 

+ * this causes a declaration of a zero-sized array, for which the C compiler

+ * behavior is not standardized and may cause misaligned data.

  ******************************************************************************/

 #define SYMBOL_TABLE_SIZE 1000

 

+#if (SYMBOL_TABLE_SIZE == 0)

+#error "SYMBOL_TABLE_SIZE may not be zero!"

+#endif

+

 /*******************************************************************************

  * USE_SEPARATE_USER_EVENT_BUFFER

  *

@@ -158,10 +162,9 @@
  * check the actual usage in Tracealyzer. This is shown by selecting

  * View -> Trace Details -> Resource Usage -> Object Table

  * 

- * NOTE 2: Remember to account for all tasks created by the kernel, such as the 

- * IDLE task, timer task, and any tasks created by other 3rd party 

- * software components, such as communication stacks. The recorder also has an 

- * optional monitor task to account for, if this is used.

+ * NOTE 2: Remember to account for all tasks and other objects created by 

+ * the kernel, such as the IDLE task, any timer tasks, and any tasks created 

+ * by other 3rd party software components, such as communication stacks.

  * Moreover, one task slot is used to indicate "(startup)", i.e., a fictive 

  * task that represent the time before the scheduler starts. 

  * NTask should thus be at least 2-3 slots larger than your application task count.

@@ -172,6 +175,8 @@
 #define NQueue            15

 #define NSemaphore        15

 #define NMutex            15

+#define NTimer            15

+#define NEventGroup       15

 

 /* Maximum object name length for each class (includes zero termination) */

 #define NameLenTask       15

@@ -179,6 +184,8 @@
 #define NameLenQueue      15

 #define NameLenSemaphore  15

 #define NameLenMutex      15

+#define NameLenTimer      15

+#define NameLenEventGroup 15

 

 /******************************************************************************

  * TRACE_DESCRIPTION

@@ -267,8 +274,7 @@
  * much faster than a printf and can therefore be used in timing critical code.

  * See vTraceUserEvent() and vTracePrintF() in trcUser.h

  * 

- * Note that Tracealyzer Standard Edition or Professional Edition is required

- * for User Events, they are not displayed in Tracealyzer Free Edition.

+ * Note that User Events are not displayed in FreeRTOS+Trace Free Edition.

  *****************************************************************************/

 #define INCLUDE_USER_EVENTS 1

 

@@ -320,7 +326,18 @@
  * traced kernel objects are deleted at runtime. If no deletes are made, this 

  * can be set to 0 in order to exclude the delete-handling code.

  *****************************************************************************/

-#define INCLUDE_OBJECT_DELETE 0

+#define INCLUDE_OBJECT_DELETE 1

+

+/******************************************************************************

+ * INCLUDE_MEMMANG_EVENTS

+ * 

+ * Macro which should be defined as either zero (0) or one (1). 

+ * Default is 1.

+ *

+ * This controls if malloc and free calls should be traced. Set this to zero to

+ * exclude malloc/free calls from the tracing.

+ *****************************************************************************/

+#define INCLUDE_MEMMANG_EVENTS 1

 

 /******************************************************************************

  * CONFIGURATION RELATED TO BEHAVIOR

@@ -428,83 +445,86 @@
  *****************************************************************************/

 #define USE_IMPLICIT_IFE_RULES 1

 

+

 /******************************************************************************

- * INCLUDE_SAVE_TO_FILE

+ * USE_16BIT_OBJECT_HANDLES

  *

  * Macro which should be defined as either zero (0) or one (1).

  * Default is 0.

  *

- * If enabled (1), the recorder will include code for saving the trace

- * to a local file system.

- ******************************************************************************/

-#ifdef WIN32

-    #define INCLUDE_SAVE_TO_FILE 1

-#else

-    #define INCLUDE_SAVE_TO_FILE 0

-#endif

-

-/******************************************************************************

- * TRACE_PROGRESS_MONITOR_TASK_PRIORITY

- *

- * Macro which sets the priority of the "recorder status monitor" task.

- *

- * This task, vTraceMonitorTask in trcUser.c, periodically writes

- * the recorder status using the vTraceConsoleMessage macro, which is to

- * be mapped to your console "printf" routine. The task is named TraceMon but 

- * is intentionally excluded from the demo trace.

+ * If set to 0 (zero), the recorder uses 8-bit handles to identify kernel 

+ * objects such as tasks and queues. This limits the supported number of

+ * concurrently active objects to 255 of each type (object class).

  *

- * Default is tskIDLE_PRIORITY + 1

- * Note that if your system constantly has a high CPU load from high-priority 

- * tasks, this might not be get a chance to execute.

+ * If set to 1 (one), the recorder uses 16-bit handles to identify kernel 

+ * objects such as tasks and queues. This limits the supported number of

+ * concurrent objects to 65535 of each type (object class). However, since the

+ * object property table is limited to 64 KB, the practical limit is about

+ * 3000 objects in total. 

  * 

- * See vTraceMonitorTask in trcUser.c

- *****************************************************************************/

-#define TRACE_PROGRESS_MONITOR_TASK_PRIORITY (tskIDLE_PRIORITY + 1)

-

-/******************************************************************************

- * TRACE_PROGRESS_MONITOR_TASK_STACKSIZE

- *

- * Macro which sets the stack size of the "recorder status monitor" task.

- *

- * This task, vTraceMonitorTask in trcUser.c, periodically writes

- * the recorder status using the vTraceConsoleMessage macro, which is to

- * be mapped to your console "printf" routine. The task is intentionally 

- * excluded from the demo trace.

- *

- * See vTraceMonitorTask in trcUser.c

+ * NOTE: An object with a high ID (> 255) will generate an extra event 

+ * (= 4 byte) in the event buffer. 

+ * 

+ * NOTE: Some internal tables in the recorder gets larger when using 16-bit 

+ * handles. The additional RAM usage is 5-10 byte plus 1 byte per kernel object

+ *, i.e., task, queue, semaphore, mutex, etc.

  *****************************************************************************/

-#define TRACE_PROGRESS_MONITOR_TASK_STACKSIZE 500

+#define USE_16BIT_OBJECT_HANDLES 0

+

+/****** Port Name ******************** Code ** Official ** OS Platform ******

+* PORT_APPLICATION_DEFINED               -2     -           -                 

+* PORT_NOT_SET                           -1     -           -                 

+* PORT_HWIndependent                     0      Yes         Any               

+* PORT_Win32                             1      Yes         FreeRTOS Win32

+* PORT_Atmel_AT91SAM7                    2      No          Any               

+* PORT_Atmel_UC3A0                       3      No          Any               

+* PORT_ARM_CortexM                       4      Yes         Any               

+* PORT_Renesas_RX600                     5      Yes         Any               

+* PORT_Microchip_dsPIC_AND_PIC24         6      Yes         Any               

+* PORT_TEXAS_INSTRUMENTS_TMS570          7      No          Any               

+* PORT_TEXAS_INSTRUMENTS_MSP430          8      No          Any               

+* PORT_MICROCHIP_PIC32                   9      No          Any               

+* PORT_XILINX_PPC405                     10     No          FreeRTOS          

+* PORT_XILINX_PPC440                     11     No          FreeRTOS          

+* PORT_XILINX_MICROBLAZE                 12     No          Any               

+* PORT_NXP_LPC210X                       13     No          Any               

+*****************************************************************************/

+#define SELECTED_PORT PORT_Win32

+

+#if (SELECTED_PORT == PORT_NOT_SET)

+#error "You need to define SELECTED_PORT here!"

+#endif

 

 /******************************************************************************

- * TRACE_PROGRESS_MONITOR_TASK_PERIOD

- *

- * Macro which sets the period of the "recorder status monitor" task.

- *

- * This task, vTraceMonitorTask in trcUser.c, periodically writes

- * the recorder status using the vTraceConsoleMessage macro, which is to

- * be mapped to your console "printf" routine. The task is named TraceMon but 

- * is intentionally excluded from the demo trace.

- *

- * 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

- *****************************************************************************/

-#ifdef WIN32

-    #define TRACE_PROGRESS_MONITOR_TASK_PERIOD 100

-#else

-    #define TRACE_PROGRESS_MONITOR_TASK_PERIOD 1000

-#endif

+* USE_PRIMASK_CS (for Cortex M devices only)

+*

+* An integer constant that selects between two options for the critical

+* sections of the recorder library.

+ *

+*   0: The default FreeRTOS critical section (BASEPRI) - default setting

+*   1: Always disable ALL interrupts (using PRIMASK)

+ *

+* Option 0 uses the standard FreeRTOS macros for critical sections.

+* However, on Cortex-M devices they only disable interrupts with priorities 

+* below a certain configurable level, while higher priority ISRs remain active.

+* Such high-priority ISRs may not use the recorder functions in this mode.

+*

+* Option 1 allows you to safely call the recorder from any ISR, independent of 

+* the interrupt priority. This mode may however cause higher IRQ latencies

+* (some microseconds) since ALL configurable interrupts are disabled during 

+* the recorder's critical sections in this mode, using the PRIMASK register.

+ ******************************************************************************/

+#define USE_PRIMASK_CS 0

 

 /******************************************************************************

- * TEAM_LICENSE_CODE

- *

- * Macro which defines a string - the team license code.

- * If no team license is available, this should be an empty string "".

- * This should be maximum 32 chars, including zero-termination.

- *****************************************************************************/

-#define TEAM_LICENSE_CODE ""

+* HEAP_SIZE_BELOW_16M

+*

+* An integer constant that can be used to reduce the buffer usage of memory

+* allocation events (malloc/free). This value should be 1 if the heap size is 

+* below 16 MB (2^24 byte), and you can live with addresses truncated to the 

+* lower 24 bit. Otherwise set it to 0 to get the full 32-bit addresses.

+******************************************************************************/

+#define HEAP_SIZE_BELOW_16M 0

 

 #endif

 

diff --git a/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcHardwarePort.h b/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcHardwarePort.h
deleted file mode 100644
index ac8347765..000000000
--- a/FreeRTOS-Plus/Demo/FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator/Trace_Recorder_Configuration/trcHardwarePort.h
+++ /dev/null
@@ -1,474 +0,0 @@
-/******************************************************************************* 

- * Tracealyzer v2.4.1 Recorder Library

- * Percepio AB, www.percepio.com

- *

- * trcHardwarePort.h

- *

- * 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

- * use together with Percepio products. You may distribute the recorder library

- * in its original form, including modifications in trcPort.c and trcPort.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 

- * 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 

- * implied warranty may last, so the above limitations may not apply to you.

- *

- * Copyright Percepio AB, 2013.

- * www.percepio.com

- ******************************************************************************/

-

-#ifndef TRCPORT_H

-#define TRCPORT_H

-

-#include "trcKernelPort.h"

-

-/* If Win32 port */

-#ifdef WIN32

-

-   #undef _WIN32_WINNT

-   #define _WIN32_WINNT 0x0600

-

-   /* Standard includes. */

-   #include <stdio.h>

-   #include <windows.h>

-   #include <direct.h>

-

-/*******************************************************************************

- * The Win32 port by default saves the trace to file and then kills the

- * program when the recorder is stopped, to facilitate quick, simple tests

- * of the recorder.

- ******************************************************************************/

-   #define WIN32_PORT_SAVE_WHEN_STOPPED 1

-   #define WIN32_PORT_EXIT_WHEN_STOPPED 1

-

-#endif

-

-#define DIRECTION_INCREMENTING 1

-#define DIRECTION_DECREMENTING 2

-

-/******************************************************************************

- * Supported ports

- * 

- * PORT_HWIndependent

- * 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. 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 performance counter. Note that

- * this gives the host machine time.

- *

- * Officially supported hardware timer ports:

- * - PORT_Atmel_AT91SAM7

- * - PORT_Atmel_UC3A0

- * - PORT_ARM_CortexM 

- * - PORT_Renesas_RX600

- * - PORT_Microchip_dsPIC_AND_PIC24

- *

- * We also provide several "unofficial" hardware-specific ports. There have 

- * 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.

- * 

- * Unofficial hardware specific ports provided are:

- * - PORT_TEXAS_INSTRUMENTS_TMS570

- * - PORT_TEXAS_INSTRUMENTS_MSP430

- * - PORT_MICROCHIP_PIC32

- * - PORT_XILINX_PPC405

- * - PORT_XILINX_PPC440

- * - PORT_XILINX_MICROBLAZE

- * - PORT_NXP_LPC210X

- *

- *****************************************************************************/

-

-#define PORT_NOT_SET                          -1

-

-/*** Officially supported hardware timer ports *******************************/

-#define PORT_HWIndependent                     0

-#define PORT_Win32                             1

-#define PORT_Atmel_AT91SAM7                    2

-#define PORT_Atmel_UC3A0                       3

-#define PORT_ARM_CortexM                       4

-#define PORT_Renesas_RX600                     5

-#define PORT_Microchip_dsPIC_AND_PIC24         6

-

-/*** Unofficial ports, provided by external developers, not yet verified *****/

-#define PORT_TEXAS_INSTRUMENTS_TMS570          7

-#define PORT_TEXAS_INSTRUMENTS_MSP430          8

-#define PORT_MICROCHIP_PIC32                   9

-#define PORT_XILINX_PPC405                    10

-#define PORT_XILINX_PPC440                    11

-#define PORT_XILINX_MICROBLAZE                12

-#define PORT_NXP_LPC210X                      13

-

-/*** Select your port here! **************************************************/

-#define SELECTED_PORT PORT_Win32

-/*****************************************************************************/

-

-#if (SELECTED_PORT == PORT_NOT_SET) 

-#error "You need to define SELECTED_PORT here!"

-#endif

-

-/*******************************************************************************

- * IRQ_PRIORITY_ORDER

- *

- * Macro which should be defined as an integer of 0 or 1.

- *

- * 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.

- *

- * 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)

- *

- * 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.

- *

- ******************************************************************************

- *

- * HWTC Macros 

- *

- * These four HWTC macros provides a hardware isolation layer representing a 

- * generic hardware timer/counter used for driving the operating system tick, 

- * such as the SysTick feature of ARM Cortex M3/M4, or the PIT of the Atmel 

- * AT91SAM7X.

- *

- * HWTC_COUNT: The current value of the counter. This is expected to be reset 

- * a each tick interrupt. Thus, when the tick handler starts, the counter has 

- * already wrapped.

- *

- * HWTC_COUNT_DIRECTION: Should be one of:

- * - DIRECTION_INCREMENTING - for hardware timer/counters of incrementing type

- *   such as the PIT on Atmel AT91SAM7X.

- *   When the counter value reach HWTC_PERIOD, it is reset to zero and the

- *   interrupt is signaled.

- * - DIRECTION_DECREMENTING - for hardware timer/counters of decrementing type

- *   such as the SysTick on ARM Cortex M3/M4 chips.

- *   When the counter value reach 0, it is reset to HWTC_PERIOD and the

- *   interrupt is signaled.

- *

- * HWTC_PERIOD: The number of increments or decrements of HWTC_COUNT between

- * two tick interrupts. This should preferably be mapped to the reload

- * register of the hardware timer, to make it more portable between chips in the 

- * same family. The macro should in most cases be (reload register + 1).

- *

- * HWTC_DIVISOR: If the timer frequency is very high, like on the Cortex M chips

- * (where the SysTick runs at the core clock frequency), the "differential 

- * timestamping" used in the recorder will more frequently insert extra XTS 

- * events to store the timestamps, which increases the event buffer usage. 

- * In such cases, to reduce the number of XTS events and thereby get longer 

- * traces, you use HWTC_DIVISOR to scale down the timestamps and frequency.

- * Assuming a OS tick rate of 1 KHz, it is suggested to keep the effective timer

- * frequency below 65 MHz to avoid an excessive amount of XTS events. Thus, a

- * 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 vTracePortGetTimeStamp is the main porting issue

- * or the trace recorder library. Typically you should not need to change

- * the code of vTracePortGetTimeStamp if using the HWTC macros.

- *

- ******************************************************************************/

-

-#if (SELECTED_PORT == PORT_Win32)

-    

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (ulGetRunTimeCounterValue())

-    #define HWTC_PERIOD 0

-    #define HWTC_DIVISOR 1

-    

-    #define IRQ_PRIORITY_ORDER 1  // Please update according to your hardware...

-

-#elif (SELECTED_PORT == PORT_HWIndependent)

-    

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT 0

-    #define HWTC_PERIOD 1

-    #define HWTC_DIVISOR 1

-

-    #define IRQ_PRIORITY_ORDER 1  // Please update according to your hardware...

-

-#elif (SELECTED_PORT == PORT_Atmel_AT91SAM7)

-

-    /* HWTC_PERIOD is hardcoded for AT91SAM7X256-EK Board (48 MHz)

-    A more generic solution is to get the period from pxPIT->PITC_PIMR */

-    

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (AT91C_BASE_PITC->PITC_PIIR & 0xFFFFF)

-    #define HWTC_PERIOD 2995 

-    #define HWTC_DIVISOR 1

-

-    #define IRQ_PRIORITY_ORDER 1  // higher IRQ priority values are more significant

-

-#elif (SELECTED_PORT == PORT_Atmel_UC3A0) 

-  

-    /* For Atmel AVR32 (AT32UC3A) */

-  

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT sysreg_read(AVR32_COUNT)

-    #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

-

-#elif (SELECTED_PORT == PORT_ARM_CortexM)

-

-    /* For all chips using ARM Cortex M cores */

-

-    #define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING

-    #define HWTC_COUNT (*((uint32_t*)0xE000E018))

-    #define HWTC_PERIOD ((*(uint32_t*)0xE000E014) + 1)

-    #define HWTC_DIVISOR 2

-    

-    #define IRQ_PRIORITY_ORDER 0  // lower IRQ priority values are more significant

-

-#elif (SELECTED_PORT == PORT_Renesas_RX600)    

-

-    #include "iodefine.h"

-

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (CMT0.CMCNT)

-    #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

-

-#elif (SELECTED_PORT == PORT_Microchip_dsPIC_AND_PIC24) 

-

-    /* For Microchip PIC24 and dsPIC (16 bit) */

-

-    /* 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 interesting tasks 

-       or system calls. */

-

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (TMR1)

-    #define HWTC_PERIOD (PR1+1)

-    #define HWTC_DIVISOR 1

-

-    #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. */

-      

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT  *((uint32_t *)0xE0004008 )

-    #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

-

-#elif (SELECTED_PORT == PORT_TEXAS_INSTRUMENTS_TMS570)

-    /* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */

-

-    #define RTIFRC0 *((uint32_t *)0xFFFFFC10)

-    #define RTICOMP0 *((uint32_t *)0xFFFFFC50)

-    #define RTIUDCP0 *((uint32_t *)0xFFFFFC54)

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (RTIFRC0 - (RTICOMP0 - RTIUDCP0))

-    #define HWTC_PERIOD (RTIUDCP0)

-    #define HWTC_DIVISOR 1

-

-    #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 TRACE_CPU_CLOCKS_PER_TICK      

-    #define HWTC_DIVISOR 1

-

-    #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 */

-

-    #define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING

-    #define HWTC_COUNT (ReadTimer1())     /* Should be available in BSP */

-    #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

-

-#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 ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )

-    #define HWTC_DIVISOR 1

-

-    #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 */

-

-    /* This should work with most PowerPC chips */

-    

-    #define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING

-    #define HWTC_COUNT  mfspr( 0x016 )

-    #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

-    

-#elif (SELECTED_PORT == PORT_XILINX_MICROBLAZE)

-    /* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */

-

-    /* 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.

-     */

-    #include "xtmrctr_l.h"

-

-    #define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING

-    #define HWTC_COUNT XTmrCtr_GetTimerCounterReg( XPAR_TMRCTR_0_BASEADDR, 0 )

-    #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

-

-#elif (SELECTED_PORT != PORT_NOT_SET)

-

-    #error "SELECTED_PORT had unsupported value!"

-    #define SELECTED_PORT PORT_NOT_SET

-

-#endif

-

-#if (SELECTED_PORT != PORT_NOT_SET)

-    

-    #ifndef HWTC_COUNT_DIRECTION

-    #error "HWTC_COUNT_DIRECTION is not set!"

-    #endif 

-    

-    #ifndef HWTC_COUNT

-    #error "HWTC_COUNT is not set!"    

-    #endif 

-    

-    #ifndef HWTC_PERIOD

-    #error "HWTC_PERIOD is not set!"

-    #endif 

-    

-    #ifndef HWTC_DIVISOR

-    #error "HWTC_DIVISOR is not set!"    

-    #endif 

-    

-    #ifndef IRQ_PRIORITY_ORDER

-    #error "IRQ_PRIORITY_ORDER is not set!"

-    #elif (IRQ_PRIORITY_ORDER != 0) && (IRQ_PRIORITY_ORDER != 1)

-    #error "IRQ_PRIORITY_ORDER has bad value!"

-    #endif 

-    

-    #if (HWTC_DIVISOR < 1)

-    #error "HWTC_DIVISOR must be a non-zero positive value!"

-    #endif 

-

-#endif

-/*******************************************************************************

- * vTraceConsoleMessage

- *

- * A wrapper for your system-specific console "printf" console output function.

- * This needs to be correctly defined to see status reports from the trace 

- * status monitor task (this is defined in trcUser.c).

- ******************************************************************************/         

-#if (SELECTED_PORT == PORT_Atmel_AT91SAM7)

-/* Port specific includes */

-#include "console.h"

-#endif

-

-#define vTraceConsoleMessage(x)

-

-/*******************************************************************************

- * 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 vTracePortGetTimeStamp is the main porting issue

- * or the trace recorder library. Typically you should not need to change

- * the code of vTracePortGetTimeStamp if using the HWTC macros.

- *

- ******************************************************************************/

-void vTracePortGetTimeStamp(uint32_t *puiTimestamp);

-

-/*******************************************************************************

- * vTracePortEnd

- * 

- * This function is called when the recorder is stopped due to full buffer.

- * Mainly intended to show a message in the console.

- * This is used by the Win32 port to store the trace to a file. The file path is

- * set using vTracePortSetFileName.

- ******************************************************************************/

-void vTracePortEnd(void);

-

-#if (INCLUDE_SAVE_TO_FILE == 1)

-

-/*******************************************************************************

- * vTracePortSetOutFile

- *

- * Sets the filename/path used in vTracePortSave.

- * This is set in a separate function, since the Win32 port calls vTracePortSave

- * in vTracePortEnd if WIN32_PORT_SAVE_WHEN_STOPPED is set.

- ******************************************************************************/

-void vTracePortSetOutFile(char* path);

-

-/******************************************************************************

- * vTracePortSave

- *

- * Saves the trace to a file on a target-side file system. The path is set in a 

- * separate function, vTracePortSetOutFile, since the Win32 port may call

- * vTracePortSave in vTracePortEnd, if using WIN32_PORT_SAVE_WHEN_STOPPED.

- ******************************************************************************/

-void vTracePortSave(void);

-

-#else

-

-#define vTraceConsoleMessage(x)

-#define vTracePortSetOutFile(path)

-#define vTracePortSave(void)

-

-#endif

-

-#endif