Hello,
I am using CC2650 MCU with some sensors at our own PCB that uses sensor tag schematic. We are facing an interrupt blocking issue, one interrupts blocks another after some time.So, in order to resolve this issue I wants to analyse its Execution Analysis graphs. I have upgrated the CCS6.1 to use system analyser and also installed UIA with the system.But to view Execution analysis, I need to instrument the UIA.
While Instrumentation when I drag and drop logging setup from Available products to outline of .cfg file.It shows an error "Hwi hooks are not supported when using ROM". If I build before adding Logging setup,it successfully builds but when logging setup is added it shows error in "var Hwi = xdc.useModule('ti.sysbios.hal.Hwi');"
For better understanding I have attached a .cfg file with this post.
Looking forward for any appropriate solution.
Regards
CONFIG FILE -
/* ================ General configuration ================ */
var Diags = xdc.useModule('xdc.runtime.Diags');
var Log = xdc.useModule('xdc.runtime.Log');
var Main = xdc.useModule('xdc.runtime.Main');
var Memory = xdc.useModule('xdc.runtime.Memory');
var Reset = xdc.useModule('xdc.runtime.Reset');
var Types = xdc.useModule('xdc.runtime.Types');
var Boot = xdc.useModule('ti.sysbios.family.arm.cc26xx.Boot');
var HeapNull = xdc.useModule('ti.sysbios.heaps.HeapNull');
var Idle = xdc.useModule('ti.sysbios.knl.Idle');
var Swi = xdc.useModule('ti.sysbios.knl.Swi');
/* ================ Clock configuration ================ */
var Clock = xdc.useModule('ti.sysbios.knl.Clock');
var LoggingSetup = xdc.useModule('ti.uia.sysbios.LoggingSetup');
/*
* When using Power.calibrateRCOSC is set to true, this should be set to 10.
* The timer used by the Clock module supports TickMode_DYNAMIC. This enables us
* to set the tick period to 10 us without generating the overhead of additional
* interrupts.
*/
Clock.tickPeriod = 10;
/* ================ Defaults (module) configuration ================ */
var Defaults = xdc.useModule('xdc.runtime.Defaults');
/*
* A flag to allow module names to be loaded on the target. Module name
* strings are placed in the .const section for debugging purposes.
*
* Pick one:
* - true (default)
* Setting this parameter to true will include name strings in the .const
* section so that Errors and Asserts are easier to debug.
* - false
* Setting this parameter to false will reduce footprint in the .const
* section. As a result, Error and Assert messages will contain an
* "unknown module" prefix instead of the actual module name.
*
* When using BIOS in ROM:
* This option must be set to false.
*/
//Defaults.common$.namedModule = true;
Defaults.common$.namedModule = false;
/* ================ Error configuration ================ */
var Error = xdc.useModule('xdc.runtime.Error');
/*
* This function is called to handle all raised errors, but unlike
* Error.raiseHook, this function is responsible for completely handling the
* error with an appropriately initialized Error_Block.
*
* Pick one:
* - Error.policyDefault (default)
* Calls Error.raiseHook with an initialized Error_Block structure and logs
* the error using the module's logger.
* - Error.policySpin
* Simple alternative that traps on a while(1) loop for minimized target
* footprint.
* Using Error.policySpin, the Error.raiseHook will NOT called.
*/
//Error.policyFxn = Error.policyDefault;
Error.policyFxn = Error.policySpin;
/*
* If Error.policyFxn is set to Error.policyDefault, this function is called
* whenever an error is raised by the Error module.
*
* Pick one:
* - Error.print (default)
* Errors are formatted and output via System_printf() for easier
* debugging.
* - null
* Errors are trapped with a while(1) stub function. This option reduces
* code footprint.
* - non-null function
* Errors invoke custom user function. See the Error module documentation
* for more details.
*/
//Error.raiseHook = Error.print;
Error.raiseHook = null;
//Error.raiseHook = "&myErrorFxn";
/*
* If Error.policyFxn is set to Error.policyDefault, this option applies to the
* maximum number of times the Error.raiseHook function can be recursively
* invoked. This option limits the possiblity of an infinite recursion that
* could lead to a stack overflow.
* The default value is 16.
*/
Error.maxDepth = 2;
var Hwi = xdc.useModule('ti.sysbios.hal.Hwi');
var m3Hwi = xdc.useModule('ti.sysbios.family.arm.m3.Hwi');
Hwi.checkStackFlag = false;
/*
* The following options alter the system's behavior when a hardware exception
* is detected.
*
* Pick one:
* - Hwi.enableException = true
* This option causes the default m3Hwi.excHandlerFunc function to fully
* decode an exception and dump the registers to the system console.
* This option raises errors in the Error module and displays the
* exception in ROV.
* - Hwi.enableException = false
* This option reduces code footprint by not decoding or printing the
* exception to the system console.
* It however still raises errors in the Error module and displays the
* exception in ROV.
* - Hwi.excHandlerFunc = null
* This is the most aggressive option for code footprint savings; but it
* can difficult to debug exceptions. It reduces flash footprint by
* plugging in a default while(1) trap when exception occur. This option
* does not raise an error with the Error module.
*/
//m3Hwi.enableException = true;
//m3Hwi.enableException = false;
m3Hwi.excHandlerFunc = null;
/*
* Enable hardware exception generation when dividing by zero.
*
* Pick one:
* - 0 (default)
* Disables hardware exceptions when dividing by zero
* - 1
* Enables hardware exceptions when dividing by zero
*/
m3Hwi.nvicCCR.DIV_0_TRP = 0;
//m3Hwi.nvicCCR.DIV_0_TRP = 1;
/*
* Enable hardware exception generation for invalid data alignment.
*
* Pick one:
* - 0 (default)
* Disables hardware exceptions for data alignment
* - 1
* Enables hardware exceptions for data alignment
*/
m3Hwi.nvicCCR.UNALIGN_TRP = 0;
//m3Hwi.nvicCCR.UNALIGN_TRP = 1;
/*
* Assign an address for the reset vector.
*
* Default is 0x0, which is the start of Flash. Ordinarily this setting should
* not be changed.
*/
m3Hwi.resetVectorAddress = 0x0;
/*
* Assign an address for the vector table in RAM.
*
* The default is the start of RAM. This table is placed in RAM so interrupts
* can be added at runtime.
*/
m3Hwi.vectorTableAddress = 0x20000000;
/* ================ Kernel (SYS/BIOS) configuration ================ */
var BIOS = xdc.useModule('ti.sysbios.BIOS');
/*
* Enable asserts in the BIOS library.
*
* Pick one:
* - true (default)
* Enables asserts for debugging purposes.
* - false
* Disables asserts for a reduced code footprint and better performance.
*
* When using BIOS in ROM:
* This option must be set to false.
*/
//BIOS.assertsEnabled = true;
BIOS.assertsEnabled = false;
/*
* Specify default heap size for BIOS.
*/
BIOS.heapSize = 1024;
/*
* A flag to determine if xdc.runtime sources are to be included in a custom
* built BIOS library.
*
* Pick one:
* - false (default)
* The pre-built xdc.runtime library is provided by the respective target
* used to build the application.
* - true
* xdc.runtime library souces are to be included in the custom BIOS
* library. This option yields the most efficient library in both code
* footprint and runtime performance.
*/
//BIOS.includeXdcRuntime = false;
BIOS.includeXdcRuntime = true;
/*
* The SYS/BIOS runtime is provided in the form of a library that is linked
* with the application. Several forms of this library are provided with the
* SYS/BIOS product.
*
* Pick one:
* - BIOS.LibType_Custom
* Custom built library that is highly optimized for code footprint and
* runtime performance.
* - BIOS.LibType_Debug
* Custom built library that is non-optimized that can be used to
* single-step through APIs with a debugger.
*
*/
BIOS.libType = BIOS.LibType_Custom;
//BIOS.libType = BIOS.LibType_Debug;
/*
* Runtime instance creation enable flag.
*
* Pick one:
* - true (default)
* Allows Mod_create() and Mod_delete() to be called at runtime which
* requires a default heap for dynamic memory allocation.
* - false
* Reduces code footprint by disallowing Mod_create() and Mod_delete() to
* be called at runtime. Object instances are constructed via
* Mod_construct() and destructed via Mod_destruct().
*
* When using BIOS in ROM:
* This option must be set to true.
*/
BIOS.runtimeCreatesEnabled = true;
//BIOS.runtimeCreatesEnabled = false;
/*
* Enable logs in the BIOS library.
*
* Pick one:
* - true (default)
* Enables logs for debugging purposes.
* - false
* Disables logging for reduced code footprint and improved runtime
* performance.
*
* When using BIOS in ROM:
* This option must be set to false.
*/
//BIOS.logsEnabled = true;
BIOS.logsEnabled = false;
/* ================ Power configuration ================ */
var Power = xdc.useModule('ti.sysbios.family.arm.cc26xx.Power');
/*
* Enable runtime calibration the HCOSC oscillators.
*
* Pick one:
* - true (default)
* This causes both HF and LF RC oscillators to be continuously calibrated,
* resulting in faster startup times when coming out of Power_STANDBY.
* Faster startup times out of Power_STANDBY lowers the overall power
* consumption.
* - false
* This option reduces the code footprint and runtime overhead.
*/
Power.calibrateRCOSC = true;
//Power.calibrateRCOSC = false;
/*
* Behavior of the power module when the system enters the idle loop.
*
* Pick one:
* - false (default)
* Disables power savings and ignores the power policy function.
* - true
* The power module inserts a power policy function into the idle loop
* where it will take action to save power until the next CPU interrupt
* occurs. This option can cause the debugger to be disconnected from the
* target.
*/
//Power.idle = false;
Power.idle = true;
/*
* These options only apply if Power.idle is set to true. The Power.policy
* function determines the system's behavior when it enters the idle loop.
*
* Pick one:
* - Power.doWFI (default)
* When entering the idle loop, the CPU will call the WFI (Wait For
* Interrrupt) instruction.
* - Power.standbyPolicy
* When entering the idle loop, the CPU goes into a Power_STANDBY sleep
* state to achieve very low power consumption, depending on current
* power constraints.
*/
//Power.policyFunc = Power.doWFI;
Power.policyFunc = Power.standbyPolicy;
/* ================ Program configuration ================ */
/*
* Program.stack is ignored with IAR. Use the project options in
* IAR Embedded Workbench to alter the system stack size.
*/
if (!Program.build.target.$name.match(/iar/)) {
/*
* Reducing the system stack size (used by ISRs and Swis) to reduce
* RAM usage.
*/
Program.stack = 0x300;
}
/* ================ ROM configuration ================ */
/*
* To use BIOS in flash, comment out the code block below.
*/
var ROM = xdc.useModule('ti.sysbios.rom.ROM');
if (Program.cpu.deviceName.match(/CC26/)) {
ROM.romName = ROM.CC2650;
}
else if (Program.cpu.deviceName.match(/CC13/)) {
ROM.romName = ROM.CC1350;
}
/* ================ System configuration ================ */
var System = xdc.useModule('xdc.runtime.System');
/*
* The Abort handler is called when the system exits abnormally.
*
* Pick one:
* - System.abortStd (default)
* Call the ANSI C Standard 'abort()' to terminate the application.
* - System.abortSpin
* A lightweight abort function that loops indefinitely in a while(1) trap
* function.
* - A custom abort handler
* A user-defined function. See the System module documentation for
* details.
*/
//System.abortFxn = System.abortStd;
System.abortFxn = System.abortSpin;
//System.abortFxn = "&myAbortSystem";
/*
* The Exit handler is called when the system exits normally.
*
* Pick one:
* - System.exitStd (default)
* Call the ANSI C Standard 'exit()' to terminate the application.
* - System.exitSpin
* A lightweight exit function that loops indefinitely in a while(1) trap
* function.
* - A custom exit function
* A user-defined function. See the System module documentation for
* details.
*/
//System.exitFxn = System.exitStd;
System.exitFxn = System.exitSpin;
//System.exitFxn = "&myExitSystem";
/*
* Minimize exit handler array in the System module. The System module includes
* an array of functions that are registered with System_atexit() which is
* called by System_exit(). The default value is 8.
*/
System.maxAtexitHandlers = 2;
/*
* The System.SupportProxy defines a low-level implementation of System
* functions such as System_printf(), System_flush(), etc.
*
* Pick one pair:
* - SysMin
* This module maintains an internal configurable circular buffer that
* stores the output until System_flush() is called.
* The size of the circular buffer is set via SysMin.bufSize.
* - SysCallback
* SysCallback allows for user-defined implementations for System APIs.
* The SysCallback support proxy has a smaller code footprint and can be
* used to supply custom System_printf services.
* The default SysCallback functions point to stub functions. See the
* SysCallback module's documentation.
*/
var SysMin = xdc.useModule('xdc.runtime.SysMin');
SysMin.bufSize = 128;
System.SupportProxy = SysMin;
//var SysCallback = xdc.useModule('xdc.runtime.SysCallback');
//System.SupportProxy = SysCallback;
//SysCallback.abortFxn = "&myUserAbort";
//SysCallback.exitFxn = "&myUserExit";
//SysCallback.flushFxn = "&myUserFlush";
//SysCallback.putchFxn = "&myUserPutch";
//SysCallback.readyFxn = "&myUserReady";
/* ================ Semaphore configuration ================ */
var Semaphore = xdc.useModule('ti.sysbios.knl.Semaphore');
/*
* Enables global support for Task priority pend queuing.
*
* Pick one:
* - true (default)
* This allows pending tasks to be serviced based on their task priority.
* - false
* Pending tasks are services based on first in, first out basis.
*
* When using BIOS in ROM:
* This option must be set to false.
*/
//Semaphore.supportsPriority = true;
Semaphore.supportsPriority = false;
/* ================ Task configuration ================ */
var Task = xdc.useModule('ti.sysbios.knl.Task');
/*
* Check task stacks for overflow conditions.
*
* Pick one:
* - true (default)
* Enables runtime checks for task stack overflow conditions during
* context switching ("from" and "to")
* - false
* Disables runtime checks for task stack overflow conditions.
*
* When using BIOS in ROM:
* This option must be set to false.
*/
//Task.checkStackFlag = true;
Task.checkStackFlag = false;
/*
* Set the default task stack size when creating tasks.
*
* The default is dependent on the device being used. Reducing the default stack
* size yields greater memory savings.
*/
Task.defaultStackSize = 512;
/*
* Enables the idle task.
*
* Pick one:
* - true (default)
* Creates a task with priority of 0 which calls idle hook functions. This
* option must be set to true to gain power savings provided by the Power
* module.
* - false
* No idle task is created. This option consumes less memory as no
* additional default task stack is needed.
* To gain power savings by the Power module without having the idle task,
* add Idle.run as the Task.allBlockedFunc.
*/
Task.enableIdleTask = true;
//Task.enableIdleTask = false;
//Task.allBlockedFunc = Idle.run;
/*
* If Task.enableIdleTask is set to true, this option sets the idle task's
* stack size.
*
* Reducing the idle stack size yields greater memory savings.
*/
Task.idleTaskStackSize = 512;
/*
* Reduce the number of task priorities.
* The default is 16.
* Decreasing the number of task priorities yield memory savings.
*/
Task.numPriorities = 4;
/* ================ Text configuration ================ */
var Text = xdc.useModule('xdc.runtime.Text');
/*
* These strings are placed in the .const section. Setting this parameter to
* false will save space in the .const section. Error, Assert and Log messages
* will print raw ids and args instead of a formatted message.
*
* Pick one:
* - true (default)
* This option loads test string into the .const for easier debugging.
* - false
* This option reduces the .const footprint.
*/
//Text.isLoaded = true;
Text.isLoaded = false;
/* ================ TI-RTOS drivers configuration ================ */
/*
* Include TI-RTOS drivers
*
* Pick one:
* - TIRTOS.LibType_NonInstrumented (default)
* Use TI-RTOS drivers library optimized for footprint and performance
* without asserts or logs.
* - TIRTOS.LibType_Instrumented
* Use TI-RTOS drivers library for debugging with asserts and logs enabled.
*/
var TIRTOS = xdc.useModule('ti.tirtos.TIRTOS');
TIRTOS.libType = TIRTOS.LibType_NonInstrumented;
LoggingSetup.loggerType = LoggingSetup.LoggerType_STOPMODE;
