/* called in each task but currently disabled */
void CheckStackUsage(xTaskHandle TaskHandle, tString *TaskName)
{
#if CHECK_STACK_USAGE
portBASE_TYPE HighWater = uxTaskGetStackHighWaterMark(TaskHandle);
if (HighWater < 20) PrintF("%s Water:%d", TaskName, HighWater);
#endif
}
void CheckStackAndQueueUsage(unsigned char Index)
{
portBASE_TYPE Water = uxTaskGetStackHighWaterMark(NULL);
portBASE_TYPE QueLen = QueueHandles[Index]->uxMessagesWaiting;
if (Water < 10 || QueLen > 8)
PrintF("~%c S:%d Q:%u", Index == DISPLAY_QINDEX ? 'D' : 'W', Water, QueLen);
}
void SystemStats(void){
char buf[120];//, buf2[300];
unsigned portBASE_TYPE Shoutcast, Vs, Heartbeat, lwIP, ETH, TP, WM;
if (pdTRUE == xSemaphoreTake(xButton_pushed_Semaphore, 0)) {
printf("\r\n-----------Run time stats-----------\r\n");
vTaskGetRunTimeStats((signed char*) buf);
UART_PrintBuf(buf, strlen(buf));
// vTaskList((signed char*)buf2);
// UART_PrintBuf (buf2, strlen(buf2));
printf("\r\n------------------------------------\r\n");
//
Heartbeat = uxTaskGetStackHighWaterMark(NULL);
Shoutcast = uxTaskGetStackHighWaterMark(xShoutcastTaskHandle);
Vs = uxTaskGetStackHighWaterMark(xVsTskHandle);
lwIP = uxTaskGetStackHighWaterMark(xLWIPTskHandler);
ETH = uxTaskGetStackHighWaterMark(xETHTsk);
TP = uxTaskGetStackHighWaterMark(xTouchPanelTskHandle);
WM = uxTaskGetStackHighWaterMark(xWinMngTskHandle);
printf("\r\n--------Tasks stack watermark-------\r\n");
printf("Hearbeat: %d\r\n", Heartbeat);
printf("Shoutcast: %d\r\n", Shoutcast);
printf("VS: %d\r\n", Vs);
printf("lwIP: %d\r\n", lwIP);
printf("ETH: %d\r\n", ETH);
printf("TouchP: %d\r\n", TP);
printf("WinMan: %d\r\n", WM);
printf("\r\n------------------------------------\r\n");
}
LED_Toggle(2);
}
UBaseType_t MPU_uxTaskGetStackHighWaterMark( TaskHandle_t xTask )
{
UBaseType_t uxReturn;
BaseType_t xRunningPrivileged = xPortRaisePrivilege();
uxReturn = uxTaskGetStackHighWaterMark( xTask );
vPortResetPrivilege( xRunningPrivileged );
return uxReturn;
}
UBaseType_t MPU_uxTaskGetStackHighWaterMark( TaskHandle_t xTask )
{
UBaseType_t uxReturn;
BaseType_t xRunningPrivileged = prvRaisePrivilege();
uxReturn = uxTaskGetStackHighWaterMark( xTask );
portRESET_PRIVILEGE( xRunningPrivileged );
return uxReturn;
}
/**
*
* @brief Returns stack usage of a thread.
*
* @param[in] threadp pointer to instance of @p struct pios_thread
*
* @return stack usage in bytes
*
*/
uint32_t PIOS_Thread_Get_Stack_Usage(struct pios_thread *threadp)
{
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
/* @note: This will fail when FreeRTOS TCB structure changes. */
return uxTaskGetStackHighWaterMark((xTaskHandle)threadp->task_handle) * 4;
#else
return 1024;
#endif /* (INCLUDE_uxTaskGetStackHighWaterMark == 1) */
}
unsigned portBASE_TYPE MPU_uxTaskGetStackHighWaterMark( xTaskHandle xTask )
{
unsigned portBASE_TYPE uxReturn;
portBASE_TYPE xRunningPrivileged = prvRaisePrivilege();
uxReturn = uxTaskGetStackHighWaterMark( xTask );
portRESET_PRIVILEGE( xRunningPrivileged );
return uxReturn;
}
/**
* Update the status of all tasks
*/
void TaskMonitorUpdateAll(void)
{
#if defined(DIAGNOSTICS)
TaskInfoData data;
int n;
// Lock
xSemaphoreTakeRecursive(lock, portMAX_DELAY);
#if ( configGENERATE_RUN_TIME_STATS == 1 )
uint32_t currentTime;
uint32_t deltaTime;
/*
* Calculate the amount of elapsed run time between the last time we
* measured and now. Scale so that we can convert task run times
* directly to percentages.
*/
currentTime = portGET_RUN_TIME_COUNTER_VALUE();
deltaTime = ((currentTime - lastMonitorTime) / 100) ? : 1; /* avoid divide-by-zero if the interval is too small */
lastMonitorTime = currentTime;
#endif
// Update all task information
for (n = 0; n < TASKINFO_RUNNING_NUMELEM; ++n)
{
if (handles[n] != 0)
{
data.Running[n] = TASKINFO_RUNNING_TRUE;
#if defined(ARCH_POSIX) || defined(ARCH_WIN32)
data.StackRemaining[n] = 10000;
#else
data.StackRemaining[n] = uxTaskGetStackHighWaterMark(handles[n]) * 4;
#if ( configGENERATE_RUN_TIME_STATS == 1 )
/* Generate run time stats */
data.RunningTime[n] = uxTaskGetRunTime(handles[n]) / deltaTime;
#endif
#endif
}
else
{
data.Running[n] = TASKINFO_RUNNING_FALSE;
data.StackRemaining[n] = 0;
data.RunningTime[n] = 0;
}
}
// Update object
TaskInfoSet(&data);
// Done
xSemaphoreGiveRecursive(lock);
#endif
}
/*********************************************************************
*
* _cbSendTaskList()
*
* Function description
* This function is part of the link between FreeRTOS and SYSVIEW.
* Called from SystemView when asked by the host, it uses SYSVIEW
* functions to send the entire task list to the host.
*/
static void _cbSendTaskList(void) {
unsigned n;
for (n = 0; n < _NumTasks; n++) {
#if INCLUDE_uxTaskGetStackHighWaterMark // Report Task Stack High Watermark
_aTasks[n].uStackHighWaterMark = uxTaskGetStackHighWaterMark((TaskHandle_t)_aTasks[n].xHandle);
#endif
SYSVIEW_SendTaskInfo((U32)_aTasks[n].xHandle, _aTasks[n].pcTaskName, (unsigned)_aTasks[n].uxCurrentPriority, (U32)_aTasks[n].pxStack, (unsigned)_aTasks[n].uStackHighWaterMark);
}
}
void vOLEDTask( void *pvParameters )
{
xOLEDMessage xMessage;
unsigned portLONG ulY, ulMaxY;
static portCHAR cMessage[ mainMAX_MSG_LEN ];
extern volatile unsigned portLONG ulMaxJitter;
unsigned portBASE_TYPE uxUnusedStackOnEntry;
const unsigned portCHAR *pucImage;
// Functions to access the OLED.
void ( *vOLEDInit )( unsigned portLONG ) = NULL;
void ( *vOLEDStringDraw )( const portCHAR *, unsigned portLONG, unsigned portLONG, unsigned portCHAR ) = NULL;
void ( *vOLEDImageDraw )( const unsigned portCHAR *, unsigned portLONG, unsigned portLONG, unsigned portLONG, unsigned portLONG ) = NULL;
void ( *vOLEDClear )( void ) = NULL;
vOLEDInit = RIT128x96x4Init;
vOLEDStringDraw = RIT128x96x4StringDraw;
vOLEDImageDraw = RIT128x96x4ImageDraw;
vOLEDClear = RIT128x96x4Clear;
ulMaxY = mainMAX_ROWS_96;
pucImage = pucBasicBitmap;
// Just for demo purposes.
uxUnusedStackOnEntry = uxTaskGetStackHighWaterMark( NULL );
ulY = ulMaxY;
/* Initialise the OLED */
vOLEDInit( ulSSI_FREQUENCY );
while( 1 )
{
// Wait for a message to arrive that requires displaying.
xQueueReceive( xOLEDQueue, &xMessage, portMAX_DELAY );
// Write the message on the next available row.
ulY += mainCHARACTER_HEIGHT;
if( ulY >= ulMaxY )
{
ulY = mainCHARACTER_HEIGHT;
vOLEDClear();
}
// Display the message
sprintf( cMessage, "%s", xMessage.pcMessage);
vOLEDStringDraw( cMessage, 0, ulY, mainFULL_SCALE );
}
}
void vOLEDTask( void *pvParameters )
{
xOLEDMessage xMessage;
unsigned portLONG ulY, ulMaxY;
static portCHAR cMessage[ mainMAX_MSG_LEN ];
extern volatile unsigned portLONG ulMaxJitter;
unsigned portBASE_TYPE uxUnusedStackOnEntry, uxUnusedStackNow;
const unsigned portCHAR *pucImage;
/* Functions to access the OLED. The one used depends on the dev kit
being used. */
/* tBoolean is defined as a unsigned char in hw_types.h */
void ( *vOLEDInit )( unsigned portCHAR ) = NULL;
void ( *vOLEDStringDraw )( const portCHAR *, unsigned portLONG, unsigned portLONG ) = NULL;
void ( *vOLEDImageDraw )( const unsigned portCHAR *, unsigned portLONG, unsigned portLONG, unsigned portLONG, unsigned portLONG ) = NULL;
void ( *vOLEDClear )( void ) = NULL;
/* Just for demo purposes. */
uxUnusedStackOnEntry = uxTaskGetStackHighWaterMark( NULL );
/* Point display functions to SSD driver functions */
vOLEDInit = Display96x16x1Init;
vOLEDStringDraw = Display96x16x1StringDraw;
vOLEDImageDraw = Display96x16x1ImageDraw;
vOLEDClear = Display96x16x1Clear;
ulMaxY = mainMAX_ROWS_16;
pucImage = pucBasicBitmap;
ulY = ulMaxY;
/* Initialise the OLED and display a startup message. */
vOLEDInit( 1 );
vOLEDStringDraw( "POWERED BY FreeRTOS", 0, 0 );
vOLEDImageDraw( pucImage, 0, mainCHARACTER_HEIGHT + 1, bmpBITMAP_WIDTH, bmpBITMAP_HEIGHT );
for( ;; )
{
/* Wait for a message to arrive that requires displaying. */
xQueueReceive( xOLEDQueue, &xMessage, portMAX_DELAY );
/* Write the message on the next available row. */
ulY += mainCHARACTER_HEIGHT;
if( ulY >= ulMaxY )
{
ulY = mainCHARACTER_HEIGHT;
vOLEDClear();
vOLEDStringDraw( pcWelcomeMessage, 0, 0 );
}
/* Display the message along with the maximum jitter time from the
high priority time test. */
sprintf( cMessage, "%s [%uns]", xMessage.pcMessage, ulMaxJitter * mainNS_PER_CLOCK );
vOLEDStringDraw( cMessage, 0, ulY );
}
}
/*******************************************************************************
* TASK: taskShutdownWatchdog
*
* DESCRIPTIONS:
* Watchdog for auto shutdown.
* This task should be killed if the touch screen is touched before timeout.
*
*******************************************************************************/
void taskShutdownWatchdog (void *pvParameters)
{
portTickType xTimeoutPeriod;
while (1) {
// Read the stack watermark and record it if it's below threshold.
unsigned portBASE_TYPE uxHighWaterMark = uxTaskGetStackHighWaterMark(NULL);
if (uxHighWaterMark < MIN_STACK_WATERMARK) {
xSystemError.bStackLowError = 1;
// Only log it when the watermark value changed.
static portBASE_TYPE uxPreviousWatermark = 0;
if (uxHighWaterMark != uxPreviousWatermark) {
vLogStackWatermark("Shutdown Watchdog Task", (unsigned short)uxHighWaterMark);
}
uxPreviousWatermark = uxHighWaterMark;
}
// Get the timeout period base on auto shutdown setting.
switch (eAutoShutdown) {
case AUTO_SHUTDOWN_1_MIN: xTimeoutPeriod = 60000 / portTICK_RATE_MS; break;
case AUTO_SHUTDOWN_5_MIN: xTimeoutPeriod = 300000 / portTICK_RATE_MS; break;
case AUTO_SHUTDOWN_10_MIN: xTimeoutPeriod = 600000 / portTICK_RATE_MS; break;
case AUTO_SHUTDOWN_20_MIN: xTimeoutPeriod = 1200000 / portTICK_RATE_MS; break;
case AUTO_SHUTDOWN_30_MIN: xTimeoutPeriod = 1800000 / portTICK_RATE_MS; break;
case AUTO_SHUTDOWN_60_MIN: xTimeoutPeriod = 3600000 / portTICK_RATE_MS; break;
case AUTO_SLEEP_NEVER: xTimeoutPeriod = portMAX_DELAY; break;
}
// Wait for timeout.
vTaskDelay(xTimeoutPeriod);
// After timeout, shut down if these conditions are met.
// - Bluetooth is not connected.
// - USB is not connected.
if ( (BT_CONNECTED == 0) &&
(xSystemState.bUsbMode == 0) ) {
// Shutting down.
vPowerOff();
vTaskSuspend(NULL);
// Program should stop here.
}
// Program will loop again if the shutdown conditions are not met.
}
}
void uartadapter_tcp_control_server_handler(void *param)
{
unsigned short port = UA_CONTROL_SOCKET_PORT;
ua_printf(UA_DEBUG, "Uart Adapter: Start Tcp Control Server!");
uartadapter_tcpserver(port, 1);
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
ua_printf(UA_DEBUG, "Min available stack size of %s = %d * %d bytes", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
ua_printf(UA_DEBUG, "TCP: Tcp control server stopped!");
vTaskDelete(NULL);
}
STATIC mp_obj_t machine_info(uint n_args, const mp_obj_t *args) {
// FreeRTOS info
{
printf("---------------------------------------------\n");
printf("FreeRTOS\n");
printf("---------------------------------------------\n");
printf("Total heap: %u\n", configTOTAL_HEAP_SIZE);
printf("Free heap: %u\n", xPortGetFreeHeapSize());
printf("MpTask min free stack: %u\n", (unsigned int)uxTaskGetStackHighWaterMark((TaskHandle_t)mpTaskHandle));
printf("ServersTask min free stack: %u\n", (unsigned int)uxTaskGetStackHighWaterMark((TaskHandle_t)svTaskHandle));
printf("SlTask min free stack: %u\n", (unsigned int)uxTaskGetStackHighWaterMark(xSimpleLinkSpawnTaskHndl));
printf("IdleTask min free stack: %u\n", (unsigned int)uxTaskGetStackHighWaterMark(xTaskGetIdleTaskHandle()));
uint32_t *pstack = (uint32_t *)&_stack;
while (*pstack == 0x55555555) {
pstack++;
}
printf("MAIN min free stack: %u\n", pstack - ((uint32_t *)&_stack));
printf("---------------------------------------------\n");
}
return mp_const_none;
}
/**
* Callback for tcpip_init()
*/
static void tcpip_init_cb(void *args){/*{{{*/
ip_addr_t ip_addr;
ip_addr_t netmask;
ip_addr_t gw_addr;
BaseType_t retval;
eth_int_q_handle = xQueueCreate(1, sizeof(uint32_t));
retval = xTaskCreate( eth_int_task,
"eth_int",
ETH_INT_STACK,
NULL,
tskIDLE_PRIORITY+ETH_PRIO,
ð_int_task_handle);
LOOP_ERRMSG(retval != pdPASS, "Could not start lwip eth_int task\n" );
#if XBH_IP4_STATIC
ip_addr.addr = htonl(XBH_IP4_ADDR);
netmask.addr = htonl(XBH_IP4_NETMASK);
gw_addr.addr = 0;
#else
ip_addr.addr = 0;
netmask.addr = 0;
gw_addr.addr = 0;
#endif
netif_add(&lwip_netif, &ip_addr, &netmask, &gw_addr, NULL, tivaif_init,
tcpip_input);
//netif_add sets everything to defaults, so run after netif_add
netif_set_hostname(&lwip_netif, XBH_HOSTNAME);
netif_set_status_callback(&lwip_netif, link_status);
netif_set_default(&lwip_netif);
#if LWIP_IPV6
lwip_netif.ip6_autoconfig_enabled = 1;
lwip_netif.output_ip6 = ethip6_output;
//IPv6, enable linklocal addresses and SLAAC
netif_create_ip6_linklocal_address(&lwip_netif, 1);
netif_ip6_addr_set_state((&lwip_netif), 0, IP6_ADDR_TENTATIVE);
#endif
#if XBH_IP4_STATIC
netif_set_up(&lwip_netif);
#else
dhcp_start(&lwip_netif);
#endif
#if DEBUG_STACK
DEBUG_OUT("Stack Usage: %s: %d\n", __PRETTY_FUNCTION__, uxTaskGetStackHighWaterMark(NULL));
#endif
}/*}}}*/
void Udpserverhandler(void *param)
{
/*here gives the udp demo code*/
vTaskDelay(1000);
printf("\n\rUdp server test");
udpserver();
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
printf("\n\rMin available stack size of %s = %d * %d bytes", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
printf("\n\rUDP: udp client stopped!");
udpserver_task = NULL;
vTaskDelete(NULL);
}
void cek_stack(void)
{
printf("Sisa stack masing2 task (bytes)\r\n");
garis_bawah();
printf(" Shell : %d\r\n", uxTaskGetStackHighWaterMark(hdl_shell));
printf(" Led : %d\r\n", uxTaskGetStackHighWaterMark(hdl_led));
#ifdef BOARD_TAMPILAN
//#ifdef CARI_SUMBERNYA
printf(" Tampilan : %d\r\n", uxTaskGetStackHighWaterMark(hdl_tampilan));
printf(" LCD : %d\r\n", uxTaskGetStackHighWaterMark(hdl_lcd));
#endif
#if (TAMPILAN_MALINGPING == 1)
//extern xTaskHandle hdl_proses_pm; matikan dulu, pm belum diaktifkan
printf(" Tampilan : %d\r\n", uxTaskGetStackHighWaterMark(hdl_tampilan));
printf(" LCD : %d\r\n", uxTaskGetStackHighWaterMark(hdl_lcd));
#endif
printf(" Ether : %d\r\n", uxTaskGetStackHighWaterMark(hdl_ether));
#ifdef PAKAI_SELENOID
printf(" Relay : %d\r\n", uxTaskGetStackHighWaterMark(hdl_relay));
#endif
#if defined(PAKAI_GSM_FTP) || defined(PAKAI_SMS)
printf(" GSM : %d\r\n", uxTaskGetStackHighWaterMark(hdl_modem));
#endif
#ifdef PAKAI_CRON
printf(" CRON : %d\r\n", uxTaskGetStackHighWaterMark(hdl_cron));
#endif
#ifdef AMBIL_PM
// printf(" Proses PM: %d\r\n", uxTaskGetStackHighWaterMark(hdl_proses_pm));
#endif
}
static void TcpClientHandler(void *param)
{
unsigned short port = 5001;
vTaskDelay(1000);
printf("\n\rTCP: Start tcp client!");
if(g_start_client)
BsdTcpClient(g_server_ip, port);
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
printf("\n\rMin available stack size of %s = %d * %d bytes\n\r", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
printf("\n\rTCP: Tcp client stopped!");
g_client_task = NULL;
vTaskDelete(NULL);
}
static inline void mqtt_task()
{
struct Network network;
char client_id[20];
uint8_t mqtt_buf[100];
uint8_t mqtt_readbuf[100];
MQTTPacket_connectData data = MQTTPacket_connectData_initializer;
NewNetwork( &network );
strcpy(client_id, "esp-gizmo-ir");
if (ConnectNetwork(&network, config_get_mqtt_host(),
config_get_mqtt_port()) != 0) {
printf("Connect to MQTT server failed\n");
return;
}
NewMQTTClient(&mqtt_client, &network, 5000, mqtt_buf, 100, mqtt_readbuf, 100);
data.willFlag = 0;
data.MQTTVersion = 3;
data.clientID.cstring = client_id;
data.username.cstring = NULL;
data.password.cstring = NULL;
data.keepAliveInterval = 10;
data.cleansession = 0;
printf("Send MQTT connect ... \n");
if (MQTTConnect(&mqtt_client, &data) != 0) {
printf("MQTT connect failed\n");
return;
}
const char *topic = config_get_cmd_topic();
printf("Sibscribe to topic: %s\n", topic);
if (MQTTSubscribe(&mqtt_client, topic, QOS1, topic_received) != 0) {
printf("Subscription failed\n");
return;
}
while (MQTTYield(&mqtt_client, 1000) != DISCONNECTED) {
printf("free heap: %d bytes\n", xPortGetFreeHeapSize());
uint16_t free_stack = uxTaskGetStackHighWaterMark(xTaskGetCurrentTaskHandle());
printf("minimum free stack: %d bytes\n", free_stack);
};
printf("Connection dropped, request restart\n");
}
void TcpServerHandler_test(void *param)
{
unsigned short port = 5555;
vTaskDelay(10000);
printf("\n\rTCP: Start tcp Server!");
g_start_server = 1;
if(g_start_server)
BsdTcpServer(port);
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
printf("\n\rMin available stack size of %s = %d * %d bytes\n\r", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
printf("\n\rTCP: Tcp server stopped!");
g_server_task = NULL;
vTaskDelete(NULL);
}
void TaskBase::print_status (emstream& ser_dev)
{
ser_dev.puts (pcTaskGetTaskName (handle));
ser_dev.putchar ('\t');
if (strlen ((const char*)(pcTaskGetTaskName (handle))) < 8)
{
ser_dev.putchar ('\t');
}
ser_dev << (uint8_t)(uxTaskPriorityGet (handle)) << PMS ("\t")
<< get_state ()
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
<< PMS ("\t") << uxTaskGetStackHighWaterMark(handle) << PMS ("/")
<< (size_t)(get_total_stack ()) << PMS ("\t")
#endif
<< PMS ("\t") << runs;
}
void vDTMFDetectTask( void *pvParameters ) {
struct DTMFDetectTaskParam_t* params = (struct DTMFDetectTaskParam_t *)pvParameters;
char output[50];
vPrintString( "DTMF Detector started\n" );
init_Wn();
for( ;; )
{
BaseType_t status = xQueuePeek( params->sampQ, &s, portMAX_DELAY );
if(status == pdPASS) {
#ifdef __DTMF_PERF__
UBaseType_t stack_max = uxTaskGetStackHighWaterMark( 0 );
TickType_t t0 = xTaskGetTickCount();
TickType_t t1;
#endif
int ii;
for (ii=0; ii<DTMFSampleSize; ii++) {
cs[ii].Re = (float)s[ii] / 16384.0f;
cs[ii].Im = 0.0f;
}
xQueueReceive( params->sampQ, &s, portMAX_DELAY );
/* Do real work here */
fft(cs, DTMFSampleSize); // Need to ensure second arg is log2(DTMFSampleSize)
pick_peaks(cs, 5.0f, &r.toneA, &r.toneB);
r.code = decode_tones(r.toneA,r.toneB);
#ifdef __DTMF_PERF__
t1 = xTaskGetTickCount();
printf("DTMF STACK %d TIME %d\n", stack_max, t1-t0);
#endif
// Send, but allow dropping
if(r.code != ' ')
{
sprintf(output,"Detected code %c\r\n",r.code);
uart_send_noblock(output,strlen(output));
printf("Detected code %c\n",r.code);
}
}
}
}
static void tcp_server_handler(void *param)
{
vTaskDelay(100);
if(tcp_server_data.port == 0)
tcp_server_data.port = DEFAULT_PORT;
if(tcp_server_data.buf_size == 0)
tcp_server_data.buf_size = SERVER_BUF_SIZE;
printf("\n\rTCP: Start TCP server!");
tcp_server_func(tcp_server_data);
#if defined(INCLUDE_uxTaskGetStackHighWaterMark) && (INCLUDE_uxTaskGetStackHighWaterMark == 1)
printf("\n\rMin available stack size of %s = %d * %d bytes\n\r", __FUNCTION__, uxTaskGetStackHighWaterMark(NULL), sizeof(portBASE_TYPE));
#endif
printf("\n\rTCP: TCP server stopped!");
g_tcp_server_task = NULL;
vTaskDelete(NULL);
}
void detect_task(void const *argu)
{
uint32_t detect_wake_time = osKernelSysTick();
while(1)
{
detect_time_ms = HAL_GetTick() - detect_time_last;
detect_time_last = HAL_GetTick();
/* module offline detect */
module_offline_detect();
if (glb_err_exit == 1)
{
if (pc_glb_cnt++ > 50)
pc_glb_cnt = 0;
if (pc_glb_cnt < 15)
g_err.beep_ctrl = g_err.beep_tune/2;
else
g_err.beep_ctrl = 0;
}
else
{
if (g_err.err_now != NULL)
{
//LED_G_OFF;
module_offline_callback();
}
else
{
g_err.beep_ctrl = 0;
//LED_G_ON;
}
}
beep_ctrl(g_err.beep_tune, g_err.beep_ctrl);
detect_stack_surplus = uxTaskGetStackHighWaterMark(NULL);
osDelayUntil(&detect_wake_time, DETECT_TASK_PERIOD);
}
}
/*---------------------------------------------------------------------------------------------------------*/
static void SW_UART_WRAPPER_Send_Task( void *aHandle )
{
uint8_t *pData;
xMessage_t xRxMessage;
os_queue_t xQueue ;
xQueue = os_create_queue( SW_UART_WRAPPER_CONFIG_MAX_QUEUE_LEN , sizeof(xMessage_t ) );
INSTANCE(aHandle)->xQueue = xQueue ;
if( 0 == xQueue ) return ;
for( ;; )
{
if( OS_QUEUE_RECEIVE_SUCCESS == os_queue_receive_infinite_wait( xQueue , &( xRxMessage )) )
{
pData = xRxMessage.pData;
sw_uart_send_and_wait_for_end(INSTANCE(aHandle), os_delay_ms,pData,xRxMessage.len);
#ifdef SW_UART_WRAPPER_CONFIG_USE_MALLOC
free( pData );
#endif
}
#if ((1==INCLUDE_uxTaskGetStackHighWaterMark ) && (1==OS_FREE_RTOS))
{
static size_t stackLeft,minStackLeft=0xffffffff;
stackLeft = uxTaskGetStackHighWaterMark( NULL );
if(minStackLeft > stackLeft)
{
minStackLeft = stackLeft;
PRINTF_DBG("%s stack left = %d \r\n" ,
__FUNCTION__ ,minStackLeft);
}
}
#endif
}
}
void vShowAllTaskUnusedStack(void)
{
unsigned portSHORT usIndex;
vDebugPrint(&TaskTokens[TASK_COMMAND],
"********** Unused Stack Table ***********\n\r",
0, 0, 0);
for (usIndex = 0; usIndex < NUM_TASKID; usIndex++)
{
if (TaskTokens[usIndex].pcTaskName != NULL)
{
vDebugPrint(&TaskTokens[TASK_COMMAND],
"%16s\t\t%d\n\r",
(unsigned portLONG)TaskTokens[usIndex].pcTaskName,
(unsigned portLONG)uxTaskGetStackHighWaterMark(TaskHandles[usIndex]),0);
}
}
}
void UTL_FreeRtosTaskStackCheck(void)
{
taskInfoArray[PrintTaskIndex].FreeEntries =
uxTaskGetStackHighWaterMark(taskInfoArray[PrintTaskIndex].taskHandle);
/* free, used, total */
PrintF("%s %d %d %d",
(char*)pcTaskGetTaskName(taskInfoArray[PrintTaskIndex].taskHandle),
taskInfoArray[PrintTaskIndex].FreeEntries,
taskInfoArray[PrintTaskIndex].Depth - taskInfoArray[PrintTaskIndex].FreeEntries,
taskInfoArray[PrintTaskIndex].Depth));
PrintTaskIndex ++;
if (rintTaskIndex >= TaskIndex)
{
PrintTaskIndex = 3;
CreateAndSendMessage(&Msg, QueryMemoryMsg, MSG_OPT_NONE);
}
}
static void prvTaskToDelete( void *pvParameters )
{
/* Remove compiler warnings about unused parameters. */
( void ) pvParameters;
/* Check the enter and exit critical macros are working correctly. If the
SVC priority is below configMAX_SYSCALL_INTERRUPT_PRIORITY then this will
fault. */
taskENTER_CRITICAL();
taskEXIT_CRITICAL();
/* Exercise the API of various RTOS objects. */
prvExerciseEventGroupAPI();
prvExerciseSemaphoreAPI();
prvExerciseTaskNotificationAPI();
/* For code coverage test purposes it is deleted by the Idle task. */
configASSERT( uxTaskGetStackHighWaterMark( NULL ) > 0 );
vTaskSuspend( NULL );
}
void print_task_list (emstream* ser_dev)
{
// Print the first line with the top of the headings
*ser_dev << PMS ("Task\t\t \t ")
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
<< PMS ("\tStack")
#endif
<< endl;
// Print the second line with the rest of the headings
*ser_dev << PMS ("Name\t\tPri.\tState")
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
<< PMS ("\tFree/Total")
#endif
<< PMS ("\tRuns") << endl;
// Print the third line which shows separators between headers and data
*ser_dev << PMS ("----\t\t----\t-----")
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
<< PMS ("\t----------")
#endif
<< PMS ("\t----") << endl;
// Now have the tasks each print out their status. Tasks form a linked list, so
// we only need to get the last task started and it will call the next, etc.
if (last_created_task_pointer != NULL)
{
last_created_task_pointer->print_status_in_list (ser_dev);
}
// Have the idle task print out its information
*ser_dev << PMS ("IDLE\t\t0\t-\t")
#if (INCLUDE_uxTaskGetStackHighWaterMark == 1)
<< uxTaskGetStackHighWaterMark (xTaskGetIdleTaskHandle ())
<< PMS ("/") << configMINIMAL_STACK_SIZE << PMS ("\t\t")
#endif
#ifdef TASK_SETUP_AND_LOOP
<< PMS ("-")
#endif
<< endl;
}
/**
* Task for feeding packets from ISR to lwIP
* Loops forever blocking on queue waiting for next status from ISR
* @param arg Unused
*/
static void eth_int_task(void* arg){/*{{{*/
uint32_t status;
while(1){
//Loop waiting max time between loops until queue item received
while(xQueueReceive(eth_int_q_handle, &status, portMAX_DELAY)!=pdPASS);
tivaif_interrupt(&lwip_netif, status);
// Reenable interrupts disabled in lwIP_eth_isr()
MAP_EMACIntEnable(EMAC0_BASE, (EMAC_INT_PHY|
EMAC_INT_RECEIVE|
EMAC_INT_RX_NO_BUFFER|
EMAC_INT_RX_STOPPED|
EMAC_INT_TRANSMIT|
EMAC_INT_TX_STOPPED));
#if DEBUG_STACK
DEBUG_OUT("Stack Usage: %s: %d\n", __PRETTY_FUNCTION__, uxTaskGetStackHighWaterMark(NULL));
#endif
}
}/*}}}*/