void Task1(void *pdata) //任务1，控制LED灯亮，开启蜂鸣器同时鸣叫
{
U16 task1Cnt=0;
if(user_task1_firstboot == 1)
{
// RTC初始化
Rtc_Init();
user_task1_firstboot = 0;
}
while (1)
{
task1Cnt++;
OSPrintf("\nEnter Task1\n");
OSPrintf("uC/OS Version:V%4.2f\n",(float)OSVersion()*0.01);//打印uC/OS的版本号
//实现流水灯
if((task1Cnt%5) == 0)
rGPBDAT = 0x1E0; //全灭
else
rGPBDAT = rGPBDAT - (0x10<<(task1Cnt%5)); //流水灯
#if 0
//蜂鸣器鸣叫
Beep(3000, 60);
Beep(2500, 60);
Beep(2000, 60);
Beep(1500, 60);
Beep(1000, 60);
Beep(900, 60);
#endif
OSTimeDly(OS_TICKS_PER_SEC*5);
}
}
std::string Platform::GetPlatformVersionString()
{
DWORD major;
DWORD minor;
OSVersion(&major, &minor);
std::stringstream ss;
ss << "Windows NT " << major << "." << minor;
if( PlatformIs64Bit() )
ss << "; Win64; x64";
return ss.str();
}
static void TaskStartDisp (void)
{
char s[80];
sprintf(s, "%5d", OSTaskCtr); /* Display #tasks running */
PC_DispStr(18, 22, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
#if OS_TASK_STAT_EN > 0
sprintf(s, "%3d", OSCPUUsage); /* Display CPU usage in % */
PC_DispStr(36, 22, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
#endif
sprintf(s, "%5d", OSCtxSwCtr); /* Display #context switches per second */
PC_DispStr(18, 23, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
sprintf(s, "V%1d.%02d", OSVersion() / 100, OSVersion() % 100); /* Display uC/OS-II's version number */
PC_DispStr(75, 24, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
switch (_8087) { /* Display whether FPU present */
case 0:
PC_DispStr(71, 22, " NO FPU ", DISP_FGND_YELLOW + DISP_BGND_BLUE);
break;
case 1:
PC_DispStr(71, 22, " 8087 FPU", DISP_FGND_YELLOW + DISP_BGND_BLUE);
break;
case 2:
PC_DispStr(71, 22, "80287 FPU", DISP_FGND_YELLOW + DISP_BGND_BLUE);
break;
case 3:
PC_DispStr(71, 22, "80387 FPU", DISP_FGND_YELLOW + DISP_BGND_BLUE);
break;
}
}
static void TaskStartDisp (void)
{
char s[80];
sprintf(s, "%5d", OSTaskCtr); /* Display #tasks running */
PC_DispStr(18, 22, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
#if OS_TASK_STAT_EN > 0
sprintf(s, "%3d", OSCPUUsage); /* Display CPU usage in % */
PC_DispStr(36, 22, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
#endif
sprintf(s, "%5d", OSCtxSwCtr); /* Display #context switches per second */
PC_DispStr(18, 23, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
#ifdef __WIN32__
sprintf(s, "uCOS-II V%1d.%02d WIN32 V%1d.%02d", OSVersion() / 100, OSVersion() % 100, OSPortVersion() / 100, OSPortVersion() % 100); /* Display uC/OS-II's version number */
#endif
#ifdef __LINUX__
sprintf(s, "uCOS-II V%1d.%02d LINUX V%1d.%02d", OSVersion() / 100, OSVersion() % 100, OSPortVersion() / 100, OSPortVersion() % 100); /* Display uC/OS-II's version number */
#endif
PC_DispStr(52, 23, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
}
VIDEODRIVER::~VIDEODRIVER()
{
//mypVideoMemory=NULL;
OSVER=OSVersion();
if (OSVER==OSWIN2000||OSVER==OSWIN2003||OSVER==OSWINXP)
{
Mirror_driver_detach_XP();
if (mypVideoMemory!=NULL) VideoMemory_ReleaseSharedMemory(mypVideoMemory);
}
if (OSVER==OSVISTA)
{
Mirror_driver_Vista(0,0,0,0,0);
if (mypVideoMemory!=NULL) VideoMemory_ReleaseSharedMemory(mypVideoMemory);
}
}
void DisplayStatus ( void )
{
char s[100];
sprintf(s, "%5d", OSTaskCtr); /* Display #tasks running */
PC_DispStr(18, 22, s, DISP_FGND_BLUE + DISP_BGND_CYAN);
sprintf(s, "%3d", OSCPUUsage); /* Display CPU usage in % */
PC_DispStr(36, 22, s, DISP_FGND_BLUE + DISP_BGND_CYAN);
sprintf(s, "%5d", OSCtxSwCtr); /* Display #context switches per second */
PC_DispStr(18, 23, s, DISP_FGND_BLUE + DISP_BGND_CYAN);
OSCtxSwCtr = 0;
sprintf(s, "V%3.2f", (float)OSVersion() * 0.01); /* Display version number as Vx.yy */
PC_DispStr(75, 24, s, DISP_FGND_YELLOW + DISP_BGND_BLUE);
PC_GetDateTime(s); /* Get and display date and time */
PC_DispStr(0, 24, s, DISP_FGND_BLUE + DISP_BGND_CYAN);
}
void
VIDEODRIVER::VIDEODRIVER_Stop()
{
OSVER=OSVersion();
if (OSVER==OSWIN2000||OSVER==OSWIN2003||OSVER==OSWINXP)
{
Mirror_driver_detach_XP();
if (mypVideoMemory!=NULL) VideoMemory_ReleaseSharedMemory(mypVideoMemory);
}
if (OSVER==OSVISTA)
{
Mirror_driver_Vista(0,0,0,0,0);
if (mypVideoMemory!=NULL) VideoMemory_ReleaseSharedMemory(mypVideoMemory);
}
mypVideoMemory=NULL;
mypchangebuf=NULL;
myframebuffer=NULL;
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-III ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
uint16_t osVersion1, osVersion2, osVersion3;
OS_ERR err = OS_ERR_NONE;
(void)p_arg; /* Note(1) */
/* Initialize BSP functions */
BSPOS_Init();
/* Initialize the uC/OS-III ticker */
OS_CPU_SysTickInit(OS_CPU_SysTickClkFreq() / OS_CFG_TICK_RATE_HZ);
#if (OS_TASK_STAT_EN > 0U)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
/* Enable RS232A peripheral */
BSP_PeripheralAccess(BSP_RS232A, true);
/* Initialize Serial */
RETARGET_SerialInit();
/* Map LF to CRLF */
RETARGET_SerialCrLf(1);
/* Initialize LCD */
SegmentLCD_Init(true);
/* Turn gecko symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_GECKO, 1);
/* Turn EFM32 symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_EFM32, 1);
/* Write welcome message on LCD */
SegmentLCD_Write("uC/OS-3");
osVersion3 = OSVersion( &err );
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
/* Write welcome message on serial */
printf("\n*****************************************************************************");
printf("\n uC/OS-III v%d.%02d.%02d on Energy Micro EFM32 DVK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-III ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n\n is running on ");
printf("\n\n Energy Micro EFM32 ");
printf("\n \"The world's most energy friendly microcontrollers\" ");
printf("\n www.energymicro.com \n");
printf("\nDescription:");
printf("\nTask1: LED blink task");
printf("\nTask2: Receives characters from serial and posts message to Task3");
printf("\nTask3: Receives message from Task2 and writes it on LCD and serial ");
printf("\n*****************************************************************************\n");
printf("\nStart typing...\n");
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(&AppTaskStartTCB, &err);
/* Error had occured if code execution reached this point as suspend calls the scheduler
* that performs a context switch */
while (1U) ;
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-III ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
uint16_t osVersion1, osVersion2, osVersion3;
OS_ERR err = OS_ERR_NONE;
(void)p_arg; /* Note(1) */
/* Use 48MHZ HFXO as core clock frequency */
CMU_ClockSelectSet(cmuClock_HF, cmuSelect_HFXO);
/* Initialize DK board register access */
/* This demo currently only works in EBI mode */
BSP_Init(BSP_INIT_DEFAULT);
/* If first word of user data page is non-zero, enable eA Profiler trace */
BSP_TraceProfilerSetup();
/* Initialize the uC/OS-III ticker */
OS_CPU_SysTickInit(CMU_ClockFreqGet(cmuClock_CORE) / OS_CFG_TICK_RATE_HZ);
#if (OS_TASK_STAT_EN > 0U)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
UART1_SerialInit();
UART1_SerialCrLf(1);
/* Initialize tft serial */
RETARGET_SerialInit();
osVersion3 = OSVersion( &err );
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
printf("\n*************************************");
printf("\n uC/OS-III v%d.%02d.%02d on EFM32 DK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-III ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n is running on ");
printf("\n Energy Micro EFM32 ");
printf("\n www.energymicro.com \n");
printf("\nDescription:");
printf("\n\nTask1: LED blink task");
printf("\n\nTask2: Receives characters from serial and posts message to Task3");
printf("\n\nTask3: Receives message from Task2 and writes it on screen");
printf("\n\n**************************************\n");
printf("\nStart typing...\n");
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(&AppTaskStartTCB, &err);
/* Error had occured if code execution reached this point as suspend calls the scheduler
* that performs a context switch */
while (1U) ;
}
/*..........................................................................*/
void BSP_init(int argc, char *argv[]) {
char const *com = "COM1";
uint8_t n;
if (argc > 1) {
l_delay = atol(argv[1]); /* set the delay counter for busy delay */
}
if (argc > 2) {
com = argv[2];
(void)com; /* avoid compiler warning if Q_SPY not defined */
}
if (!QS_INIT(com)) { /* initialize QS */
Q_ERROR();
}
QS_OBJ_DICTIONARY(&l_tickHook);
QS_OBJ_DICTIONARY(&l_kbdTask);
Video_clearScreen(VIDEO_BGND_BLACK);
Video_clearRect( 0, 0, 80, 7, VIDEO_BGND_LIGHT_GRAY);
Video_clearRect( 0, 11, 80, 12, VIDEO_BGND_LIGHT_GRAY);
Video_clearRect( 0, 12, 41, 23, VIDEO_BGND_BLUE);
Video_clearRect(41, 12, 80, 23, VIDEO_BGND_RED);
Video_clearRect( 0, 23, 80, 24, VIDEO_BGND_LIGHT_GRAY);
n = VIDEO_FGND_BLUE;
Video_printStrAt(10, 0, n, " __");
Video_printStrAt(10, 1, n, " / | _ _ -|- _ _");
Video_printStrAt(10, 2, n, " \\__| | | _\\ | \\ | | | | \\ \\");
Video_printStrAt(10, 3, n, " | \\_/ |_| | | | \\_| | | |");
Video_printStrAt(10, 4, n, " |");
n = VIDEO_FGND_RED;
Video_printStrAt(43, 0, n, " _ __ ");
Video_printStrAt(43, 1, n, "| /_\\ | \\ TM");
Video_printStrAt(43, 2, n, "| \\_ _ |__/ _");
Video_printStrAt(43, 3, n, "| _\\ | |_");
Video_printStrAt(43, 4, n, "|___ |_| | _|");
Video_printStrAt(10, 5, VIDEO_FGND_BLUE,
"_____________________________________________________");
Video_printStrAt(10, 6, VIDEO_FGND_RED,
"i n n o v a t i n g e m b e d d e d s y s t e m s");
Video_printStrAt(18, 7, VIDEO_FGND_WHITE,
"Dining Philosophers Example");
Video_printStrAt(18, 8, VIDEO_FGND_WHITE, "QEP/C");
Video_printStrAt(28, 8, VIDEO_FGND_YELLOW, QEP_getVersion());
Video_printStrAt(18, 9, VIDEO_FGND_WHITE, "QF/C");
Video_printStrAt(28, 9, VIDEO_FGND_YELLOW, QF_getVersion());
Video_printStrAt(18, 10, VIDEO_FGND_WHITE, "uC/OS-II");
/* uC/OS-II version is returned as an integer value multiplied by 100 */
Video_printNumAt(29, 10, VIDEO_FGND_YELLOW, OSVersion()%100);
Video_printStrAt(28, 10, VIDEO_FGND_YELLOW, "2.");
Video_printStrAt( 1, 11, VIDEO_FGND_BLUE,
"Active Object State Data");
for (n = 0; n < N_PHILO; ++n) {
Video_printStrAt( 1, 12 + n, VIDEO_FGND_WHITE, "Philosopher");
Video_printNumAt(12, 12 + n, VIDEO_FGND_WHITE, n + 1);
}
Video_printStrAt( 1, 12 + N_PHILO, VIDEO_FGND_WHITE, "Table");
Video_printStrAt(17, 12 + N_PHILO, VIDEO_FGND_YELLOW, "serving");
Video_printStrAt( 1, 12 + N_PHILO + 1, VIDEO_FGND_WHITE, "ucosTask");
Video_printStrAt(17, 12 + N_PHILO + 1, VIDEO_FGND_YELLOW, "active");
Video_printStrAt(4, 23, VIDEO_FGND_BLUE,
"* Copyright (c) Quantum Leaps, LLC * www.state-machine.com *");
Video_printStrAt(28, 24, VIDEO_FGND_LIGHT_RED,
"<< Press Esc to quit >>");
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-II ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
(void)p_arg; /* Note(1) */
uint16_t osVersion1, osVersion2, osVersion3;
/* Initialize BSP functions */
BSPOS_Init();
/* Initialize the uC/OS-II ticker */
OS_CPU_SysTickInit(CMU_ClockFreqGet(cmuClock_HFPER)/OS_TICKS_PER_SEC);
#if (OS_TASK_STAT_EN > 0)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
/* Initialize LCD */
SegmentLCD_Init(true);
/* Turn gecko symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_GECKO, 1);
/* Turn EFM32 symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_EFM32, 1);
/* Write welcome message on LCD */
SegmentLCD_Write("uC/OS-2");
/* As USART connectors are not available on the STK by default,
* therefore printf() functions are turned off.
* Uncomment the macro definition in includes.h if serial
* is connected to your STK board (USART1 or LEUART0)! */
#ifdef USART_CONNECTED
/* Initialize serial port */
RETARGET_SerialInit();
RETARGET_SerialCrLf(1);
osVersion3 = OSVersion();
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
/* Write welcome message on serial */
printf("\n*****************************************************************************");
printf("\n uC/OS-II v%d.%02d.%02d on Silicon Labs EFM32WG STK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-II ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n\n is running on ");
printf("\n\n Silicon Labs EFM32 ");
printf("\n \"The world's most energy friendly microcontrollers\" ");
printf("\n www.silabs.com \n");
printf("\nDescription:");
printf("\nTask1: LED blink task");
printf("\nTask2: Receives characters from serial and posts message to Task3");
printf("\nTask3: Receives message from Task2 and writes it on LCD and serial");
printf("\n*****************************************************************************\n");
printf("\nStart typing...\n");
#endif /* end of #ifndef USART_CONNECTED */
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(APP_CFG_TASK_START_PRIO);
while (1)
{/* endless loop of Start task */
;
}
}
ADI_OSAL_STATUS adi_osal_ThreadGetName(ADI_OSAL_THREAD_HANDLE const hThread,
char_t *pTaskName,
uint32_t nNumBytesToCopy)
{
char_t *sThreadName = NULL;
INT8U nErr;
INT8U nUcosNameSize;
ADI_OSAL_STATUS eRetStatus;
#pragma diag(push)
#pragma diag(suppress:misra_rule_11_4 : "typecasting is necessary to convert the handle type into a useful type")
ADI_OSAL_THREAD_INFO_PTR hThreadNode = (ADI_OSAL_THREAD_INFO_PTR) hThread;
#pragma diag(pop)
INT16U nUcosVersion = OSVersion();
#ifdef OSAL_DEBUG
/* check validity of the handle */
if ((hThreadNode==NULL) || (hThread==ADI_OSAL_INVALID_THREAD))
{
return (ADI_OSAL_BAD_HANDLE);
}
if (hThreadNode->pThreadLocalStorageBuffer==NULL)
{
return (ADI_OSAL_BAD_HANDLE);
}
#endif
/* In version 2.92 or later the task stores a pointer and GetName returns it
* so we don't need to allocate memory for this variable because the uCOS
* code does not copy the string to it, it simply sets the pointer
*
* In older versions the maximum Task name size (OSTaskNameSize) is only set
* in uCOS in debug mode so we cannot use it. We use UCHAR_MAX as the max
* length because the return value is an INT8U.
*
* Note that the prototype of OSTaskNameGet has changed and the pointer is
* different.
*/
#pragma diag(push)
#pragma diag(suppress:misra_rule_11_4 : "typecasting is necessary to convert the char_t type into INT8U type")
if (nUcosVersion < 292u)
{
/* allocate memory to get the task name based on the maximum task name size
*/
if (ADI_OSAL_SUCCESS != _adi_osal_MemAlloc((void*) &sThreadName, UCHAR_MAX))
{
return (ADI_OSAL_MEM_ALLOC_FAILED);
}
PAUSE_PROFILING();
nUcosNameSize = OSTaskNameGet(hThreadNode->nThreadPrio,
(void*) sThreadName, &nErr);
RESUME_PROFILING();
}
else
{
PAUSE_PROFILING();
nUcosNameSize = OSTaskNameGet(hThreadNode->nThreadPrio,
(void*) &sThreadName, &nErr);
RESUME_PROFILING();
}
#pragma diag(pop)
switch(nErr)
{
case OS_ERR_NONE:
strncpy(pTaskName, sThreadName, nNumBytesToCopy - 1u);
/* We zero-terminate the string in either the last element or
where the uCOS name finished
*/
if (nUcosNameSize < (nNumBytesToCopy) )
{
pTaskName[nUcosNameSize + 1u] ='\0';
}
else
{
pTaskName[nNumBytesToCopy] ='\0';
}
eRetStatus = ADI_OSAL_SUCCESS;
break;
case OS_ERR_TASK_NOT_EXIST:
case OS_ERR_PRIO_INVALID:
eRetStatus = ADI_OSAL_BAD_HANDLE;
break;
case OS_ERR_NAME_GET_ISR:
eRetStatus = ADI_OSAL_CALLER_ERROR;
break;
case OS_ERR_PNAME_NULL:
default:
eRetStatus = ADI_OSAL_FAILED;
break;
}
if (nUcosVersion < 292u)
{
_adi_osal_MemFree(sThreadName);
}
return (eRetStatus);
}
/*
*********************************************************************************************************
* main()
*
* Description : This is the standard entry point for C code. It is assumed that your code will call
* main() once you have performed all necessary initialization.
*
* Argument(s) : none.
*
* Return(s) : none.
*********************************************************************************************************
*/
int main(void)
{
uint16_t osVersion1, osVersion2, osVersion3;
#if (OS_TASK_NAME_EN > 0)
CPU_INT08U err;
#endif
/* Disable all interrupts until we are ready to accept
* them. */
CPU_IntDis();
/* Chip errata */
CHIP_Init();
/* setup SW0 for energyAware Profiler */
setupSWO();
/* Initialize BSP functions */
BSPOS_Init();
/* Initialize "uC/OS-II, The Real-Time Kernel". */
OSInit();
/* Initialize the uC/OS-II ticker */
OS_CPU_SysTickInit(CMU_ClockFreqGet(cmuClock_HFPER)/OS_TICKS_PER_SEC);
#if (OS_TASK_STAT_EN > 0)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
/* Initialize LCD */
SegmentLCD_Init(true);
/* Turn gecko symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_GECKO, 1);
/* Turn EFM32 symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_EFM32, 1);
/* Write welcome message on LCD */
SegmentLCD_Write("uC/OS-2");
/* As USART connectors are not available on the STK by default,
* therefore printf() functions are turned off.
* Uncomment the macro definition in includes.h if serial
* is connected to your STK board (USART1 or LEUART0)! */
#ifdef USART_CONNECTED
/* Initialize */
RETARGET_SerialInit();
RETARGET_SerialCrLf(1);
osVersion3 = OSVersion();
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
/* Write welcome message on serial */
printf("\n*****************************************************************************");
printf("\n uC/OS-II v%d.%02d.%02d on Silicon Labs EFM32TG STK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-II ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n\n is running on ");
printf("\n\n Silicon Labs EFM32 ");
printf("\n \"The world's most energy friendly microcontrollers\" ");
printf("\n www.silabs.com \n");
printf("\nDescription:");
printf("\nTask1: LED blink task");
printf("\nTask2: Receives characters from serial and posts message to Task3");
printf("\nTask3: Receives message from Task2 and writes it on LCD and serial ");
printf("\n*****************************************************************************\n");
printf("\nStart typing...\n");
#endif /* end of #ifndef USART_CONNECTED */
/* Start multitasking (i.e. give control to uC/OS-II). */
OSStart();
/* OSStart() never returns, serious error had occured if
* code execution reached this point */
while(1) ;
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-III ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
uint16_t osVersion1, osVersion2, osVersion3;
OS_ERR err = OS_ERR_NONE;
(void)p_arg; /* Note(1) */
/* Initialize BSP functions */
BSPOS_Init();
/* Initialize the uC/OS-III ticker */
OS_CPU_SysTickInit(OS_CPU_SysTickClkFreq() / OS_CFG_TICK_RATE_HZ);
#if (OS_TASK_STAT_EN > 0U)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
/* Initialize LCD */
SegmentLCD_Init(true);
/* Turn gecko symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_GECKO, 1);
/* Turn EFM32 symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_EFM32, 1);
/* Write welcome message on LCD */
SegmentLCD_Write("uC/OS-3");
/* As USART connectors are not available on the STK by default,
* therefore printf() functions are turned off.
* Uncomment the macro definition in includes.h if serial
* is connected to your STK board (USART1 or LEUART0)! */
#ifdef USART_CONNECTED
/* Initialize serial port */
RETARGET_SerialInit();
RETARGET_SerialCrLf(1);
osVersion3 = OSVersion( &err );
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
/* Write welcome message on serial */
printf("\n*****************************************************************************");
printf("\n uC/OS-III v%d.%02d.%02d on Energy Micro EFM32 STK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-III ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n\n is running on ");
printf("\n\n Energy Micro EFM32 ");
printf("\n \"The world's most energy friendly microcontrollers\" ");
printf("\n www.energymicro.com \n");
printf("\nDescription:");
printf("\nTask1: LED blink task");
printf("\nTask2: Receives characters from serial and posts message to Task3");
printf("\nTask3: Receives message from Task2 and writes it on LCD and serial.");
printf("\n*****************************************************************************\n");
printf("\nStart typing...\n");
#endif /* end of #ifndef USART_CONNECTED */
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(&AppTaskStartTCB, &err);
/* Error had occured if code execution reached this point as suspend calls the scheduler
* that performs a context switch */
while (1U) ;
}
void
VIDEODRIVER::VIDEODRIVER_start(int x,int y,int w,int h)
{
blocked=true;
oldaantal=1;
mypVideoMemory=NULL;
OSVER=OSVersion();
if (OSVER==OSWIN2000||OSVER==OSWIN2003||OSVER==OSWINXP)
{
if (Mirror_driver_attach_XP(x,y,w,h))
{
if (GetDcMirror()!=NULL)
{
mypVideoMemory=VideoMemory_GetSharedMemory();
mypchangebuf=(PCHANGES_BUF)mypVideoMemory;
myframebuffer=mypVideoMemory+sizeof(CHANGES_BUF);
}
else
{
mypVideoMemory=NULL;
}
}
else
{
mypVideoMemory=NULL;
}
}
if (OSVER==OSVISTA)
{
if (Mirror_driver_Vista(1,x,y,w,h))
{
if (GetDcMirror()!=NULL)
{
mypVideoMemory=VideoMemory_GetSharedMemory();
mypchangebuf=(PCHANGES_BUF)mypVideoMemory;
myframebuffer=mypVideoMemory+sizeof(CHANGES_BUF);
//if (mypVideoMemory==NULL) MessageBox(NULL,"MVideo driver failed", NULL, MB_OK);
}
else
{
// MessageBox(NULL,"Video driver failed", NULL, MB_OK);
////////////////////////////////////////////////////////////////////////////////
if (Mirror_driver_attach_XP(x,y,w,h))
{
if (GetDcMirror()!=NULL)
{
mypVideoMemory=VideoMemory_GetSharedMemory();
mypchangebuf=(PCHANGES_BUF)mypVideoMemory;
myframebuffer=mypVideoMemory+sizeof(CHANGES_BUF);
}
else
{
mypVideoMemory=NULL;
}
}
else
{
mypVideoMemory=NULL;
}
////////////////////////////////////////////////////////////////////////////////
//mypVideoMemory=NULL;
}
}
else
{
mypVideoMemory=NULL;
}
}
blocked=false;
}
ADI_OSAL_STATUS adi_osal_Config( const ADI_OSAL_CONFIG *pConfig)
{
uint32_t* pHeapMemory = NULL; /*ptr to the memory to use for the heap */
uint32_t nHeapMemorySize = 0u;/*size of memory pointed by pHeapMemory */
/*!
@internal
@var snOsalConfigurationState
Static variable to record if OSAL has already been configured
@endinternal
*/
#ifdef OSAL_DEBUG
static uint32_t snOsalConfigurationState = 0u ;
#endif
/* Checks that the version of uC/OS is compatible with this version of OSAL */
if (OSVersion() < COMPATIBLE_OS_VERSION)
{
return (ADI_OSAL_OS_ERROR);
}
#ifdef OSAL_DEBUG
/* Check if already configured. If the parameters are the same then the
* call succeeds. Otherwise the call fails. The priority inheritance
* setting is not recorded so we cannot check it
*/
if (OSAL_INITIALIZED == snOsalConfigurationState)
{
if (NULL == pConfig)
{
return (ADI_OSAL_SUCCESS);
}
else
{
if ( (pConfig->nNumTLSSlots != _adi_osal_gnNumSlots) ||
(pConfig->nSysTimerPeriodInUsec != _adi_osal_gnTickPeriod) ||
(pConfig->pHeap != pHeapMemory) ||
(pConfig->nHeapSizeBytes != nHeapMemorySize))
{
return (ADI_OSAL_FAILED);
}
else
{
return (ADI_OSAL_SUCCESS);
}
}
}
#endif
/* checks that arguments are all valid */
if (NULL != pConfig)
{
#ifdef OSAL_DEBUG
if ( (ADI_OSAL_PRIO_INHERIT_ENABLED != pConfig->eEnablePrioInherit) &&
(ADI_OSAL_PRIO_INHERIT_AUTO != pConfig->eEnablePrioInherit))
{
/* incorrect value for priority inheritance */
return(ADI_OSAL_BAD_PRIO_INHERIT);
}
if (pConfig->nNumTLSSlots > (uint32_t) ADI_OSAL_MAX_NUM_TLS_SLOTS)
{
return (ADI_OSAL_BAD_SLOT_KEY);
}
#endif
if (pConfig->nSysTimerPeriodInUsec != (uint32_t) 0)
{
_adi_osal_gnTickPeriod = pConfig->nSysTimerPeriodInUsec;
}
_adi_osal_gnNumSlots = pConfig->nNumTLSSlots;
pHeapMemory = pConfig->pHeap;
nHeapMemorySize = pConfig->nHeapSizeBytes;
}
/* Create a heap with the information provided. If pHeapMemory was NULL
then _adi_osal_HeapInstall will set its heap to the default
*/
if ((NULL != pHeapMemory) && (0u == nHeapMemorySize))
{
return (ADI_OSAL_INVALID_ARGS);
}
if (ADI_OSAL_SUCCESS != _adi_osal_HeapInstall(pHeapMemory,nHeapMemorySize))
{
return (ADI_OSAL_MEM_ALLOC_FAILED);
}
#ifdef OSAL_DEBUG
snOsalConfigurationState = OSAL_INITIALIZED;
#endif
return( ADI_OSAL_SUCCESS);
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-II ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
(void)p_arg; /* Note(1) */
uint16_t osVersion1, osVersion2, osVersion3;
/* Use 48MHZ HFXO as core clock frequency */
CMU_ClockSelectSet(cmuClock_HF, cmuSelect_HFXO);
/* Initialize DK board register access */
/* This demo currently only works in EBI mode */
BSP_Init(BSP_INIT_DEFAULT);
/* If first word of user data page is non-zero, enable eA Profiler trace */
BSP_TraceProfilerSetup();
/* Setup SysTick Timer for 10 msec interrupts */
if (SysTick_Config(CMU_ClockFreqGet(cmuClock_CORE) / 1000))
{
while (1) ;
}
/* Initialize the uC/OS-II ticker */
OS_CPU_SysTickInit(CMU_ClockFreqGet(cmuClock_HFPER)/OS_TICKS_PER_SEC);
#if (OS_TASK_STAT_EN > 0)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application tasks */
App_TaskCreate();
/* Create application mailboxes */
App_MailboxCreate();
/* Enable EFM32LG_DK3650 RS232/UART switch */
BSP_PeripheralAccess(BSP_RS232_UART, true);
UART1_SerialInit();
UART1_SerialCrLf(1);
/* Initialize the TFT stdio retarget module. */
RETARGET_TftInit();
RETARGET_TftCrLf(0);
osVersion3 = OSVersion();
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
printf("\n*************************************");
printf("\n uC/OS-II v%d.%02d.%02d on EFM32 DK ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-II ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n is running on ");
printf("\n Silicon Labs EFM32 ");
printf("\n www.silabs.com \n");
printf("\nDescription:");
printf("\n\nTask1: LED blink task");
printf("\n\nTask2: Receives characters from serial and posts message to Task3");
printf("\n\nTask3: Receives message from Task2 and writes it on screen");
printf("\n\n**************************************\n");
printf("\nStart typing...\n");
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(APP_CFG_TASK_START_PRIO);
while (1)
{/* endless loop of Start task */
;
}
}
BOOL CALLBACK
vncPropertiesPoll::DialogProcPoll(HWND hwnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam )
{
// We use the dialog-box's USERDATA to store a _this pointer
// This is set only once WM_INITDIALOG has been recieved, though!
vncPropertiesPoll *_this = (vncPropertiesPoll *) GetWindowLong(hwnd, GWL_USERDATA);
switch (uMsg)
{
case WM_INITDIALOG:
{
// Retrieve the Dialog box parameter and use it as a pointer
// to the calling vncPropertiesPoll object
SetWindowLong(hwnd, GWL_USERDATA, lParam);
_this = (vncPropertiesPoll *) lParam;
_this->m_dlgvisible = TRUE;
// Set the dialog box's title to indicate which Properties we're editting
if (_this->m_usersettings) {
SetWindowText(hwnd, sz_ID_CURRENT_USER_PROP);
} else {
SetWindowText(hwnd, sz_ID_DEFAULT_SYST_PROP);
}
// Modif sf@2002
HWND hTurboMode = GetDlgItem(hwnd, IDC_TURBOMODE);
SendMessage(hTurboMode, BM_SETCHECK, _this->m_server->TurboMode(), 0);
// Set the polling options
HWND hDriver = GetDlgItem(hwnd, IDC_DRIVER);
SendMessage(hDriver,
BM_SETCHECK,
_this->m_server->Driver(),0);
if (OSVersion()==3) // If NT4 or below, no driver
{
SendMessage(hDriver,BM_SETCHECK,false,0);
_this->m_server->Driver(false);
EnableWindow(hDriver, false);
}
HWND hHook = GetDlgItem(hwnd, IDC_HOOK);
SendMessage(hHook,
BM_SETCHECK,
_this->m_server->Hook(),
0);
HWND hPollFullScreen = GetDlgItem(hwnd, IDC_POLL_FULLSCREEN);
SendMessage(hPollFullScreen,
BM_SETCHECK,
_this->m_server->PollFullScreen(),
0);
HWND hPollForeground = GetDlgItem(hwnd, IDC_POLL_FOREGROUND);
SendMessage(hPollForeground,
BM_SETCHECK,
_this->m_server->PollForeground(),
0);
HWND hPollUnderCursor = GetDlgItem(hwnd, IDC_POLL_UNDER_CURSOR);
SendMessage(hPollUnderCursor,
BM_SETCHECK,
_this->m_server->PollUnderCursor(),
0);
HWND hPollConsoleOnly = GetDlgItem(hwnd, IDC_CONSOLE_ONLY);
SendMessage(hPollConsoleOnly,
BM_SETCHECK,
_this->m_server->PollConsoleOnly(),
0);
EnableWindow(hPollConsoleOnly,
_this->m_server->PollUnderCursor() || _this->m_server->PollForeground()
);
HWND hPollOnEventOnly = GetDlgItem(hwnd, IDC_ONEVENT_ONLY);
SendMessage(hPollOnEventOnly,
BM_SETCHECK,
_this->m_server->PollOnEventOnly(),
0);
EnableWindow(hPollOnEventOnly,
_this->m_server->PollUnderCursor() || _this->m_server->PollForeground()
);
SetForegroundWindow(hwnd);
return FALSE; // Because we've set the focus
}
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDOK:
case IDC_APPLY:
{
// Modif sf@2002
HWND hTurboMode = GetDlgItem(hwnd, IDC_TURBOMODE);
_this->m_server->TurboMode(SendMessage(hTurboMode, BM_GETCHECK, 0, 0) == BST_CHECKED);
// Handle the polling stuff
HWND hDriver = GetDlgItem(hwnd, IDC_DRIVER);
bool result=(SendMessage(hDriver, BM_GETCHECK, 0, 0) == BST_CHECKED);
if (result)
{
#ifdef DRIVER
_this->m_server->Driver(CheckVideoDriver(0));
#endif
}
else _this->m_server->Driver(false);
HWND hHook = GetDlgItem(hwnd, IDC_HOOK);
_this->m_server->Hook(
SendMessage(hHook, BM_GETCHECK, 0, 0) == BST_CHECKED
);
HWND hPollFullScreen = GetDlgItem(hwnd, IDC_POLL_FULLSCREEN);
_this->m_server->PollFullScreen(
SendMessage(hPollFullScreen, BM_GETCHECK, 0, 0) == BST_CHECKED
);
HWND hPollForeground = GetDlgItem(hwnd, IDC_POLL_FOREGROUND);
_this->m_server->PollForeground(
SendMessage(hPollForeground, BM_GETCHECK, 0, 0) == BST_CHECKED
);
HWND hPollUnderCursor = GetDlgItem(hwnd, IDC_POLL_UNDER_CURSOR);
_this->m_server->PollUnderCursor(
SendMessage(hPollUnderCursor, BM_GETCHECK, 0, 0) == BST_CHECKED
);
HWND hPollConsoleOnly = GetDlgItem(hwnd, IDC_CONSOLE_ONLY);
_this->m_server->PollConsoleOnly(
SendMessage(hPollConsoleOnly, BM_GETCHECK, 0, 0) == BST_CHECKED
);
HWND hPollOnEventOnly = GetDlgItem(hwnd, IDC_ONEVENT_ONLY);
_this->m_server->PollOnEventOnly(
SendMessage(hPollOnEventOnly, BM_GETCHECK, 0, 0) == BST_CHECKED
);
// Was ok pressed?
if (LOWORD(wParam) == IDOK)
{
// Yes, so close the dialog
vnclog.Print(LL_INTINFO, VNCLOG("enddialog (OK)\n"));
_this->m_returncode_valid = TRUE;
EndDialog(hwnd, IDOK);
_this->m_dlgvisible = FALSE;
}
_this->m_server->SetHookings();
return TRUE;
}
case IDCANCEL:
vnclog.Print(LL_INTINFO, VNCLOG("enddialog (CANCEL)\n"));
_this->m_returncode_valid = TRUE;
EndDialog(hwnd, IDCANCEL);
_this->m_dlgvisible = FALSE;
return TRUE;
case IDC_POLL_FOREGROUND:
case IDC_POLL_UNDER_CURSOR:
// User has clicked on one of the polling mode buttons
// affected by the pollconsole and pollonevent options
{
// Get the poll-mode buttons
HWND hPollForeground = GetDlgItem(hwnd, IDC_POLL_FOREGROUND);
HWND hPollUnderCursor = GetDlgItem(hwnd, IDC_POLL_UNDER_CURSOR);
// Determine whether to enable the modifier options
BOOL enabled = (SendMessage(hPollForeground, BM_GETCHECK, 0, 0) == BST_CHECKED) ||
(SendMessage(hPollUnderCursor, BM_GETCHECK, 0, 0) == BST_CHECKED);
HWND hPollConsoleOnly = GetDlgItem(hwnd, IDC_CONSOLE_ONLY);
EnableWindow(hPollConsoleOnly, enabled);
HWND hPollOnEventOnly = GetDlgItem(hwnd, IDC_ONEVENT_ONLY);
EnableWindow(hPollOnEventOnly, enabled);
}
return TRUE;
case IDC_CHECKDRIVER:
{
#ifdef DRIVER
CheckVideoDriver(1);
#endif
}
return TRUE;
}
break;
}
return 0;
}
/*
*********************************************************************************************************
* AppTaskStart()
*
* Description : The startup task. The uC/OS-II ticker should only be initialize once multitasking starts.
*
* Argument(s) : p_arg Argument passed to 'AppTaskStart()' by 'OSTaskCreate()'.
*
* Return(s) : none.
*
* Note(s) : (1) The first line of code is used to prevent a compiler warning because 'p_arg' is not
* used. The compiler should not generate any code for this statement.
*
* (2) Interrupts are enabled once the task starts because the I-bit of the CCR register was
* set to 0 by 'OSTaskCreate()'.
*********************************************************************************************************
*/
static void App_TaskStart(void *p_arg)
{
(void)p_arg; /* Note(1) */
uint16_t osVersion1, osVersion2, osVersion3;
/* Initialize BSP functions */
BSPOS_Init();
/* Initialize the uC/OS-II ticker */
OS_CPU_SysTickInit(CMU_ClockFreqGet(cmuClock_HFPER)/OS_TICKS_PER_SEC);
#if (OS_TASK_STAT_EN > 0)
/* Determine CPU capacity */
OSStatInit();
#endif
/* Create application mailboxes */
App_MailboxCreate();
/* Enable RS232A peripheral */
BSP_PeripheralAccess(BSP_RS232_UART, true);
/* Initialize LCD */
SegmentLCD_Init(true);
/* Turn gecko symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_GECKO, 1);
/* Turn EFM32 symbol ON */
SegmentLCD_Symbol(LCD_SYMBOL_EFM32, 1);
/* Write welcome message on LCD */
SegmentLCD_Write("uC/OS-2");
osVersion3 = OSVersion();
osVersion1 = osVersion3 / 10000;
osVersion3 -= osVersion1 * 10000;
osVersion2 = osVersion3 / 100;
osVersion3 -= osVersion2 * 100;
osVersion3 %= 100;
/* Write welcome message on serial */
printf("\n*****************************************************************************");
printf("\n uC/OS-II v%d.%02d.%02d on Silicon Labs EFM32G_DK3550 ",
osVersion1, osVersion2, osVersion3 );
printf("\n Demo Application \n");
printf("\n uC/OS-II ");
printf("\n \"The real time kernel\" ");
printf("\n www.micrium.com ");
printf("\n\n is running on ");
printf("\n\n Silicon Labs EFM32 ");
printf("\n \"The world's most energy friendly microcontrollers\" ");
printf("\n www.silabs.com \n");
printf("\nDescription:");
printf("\nTask1: LED blink task");
printf("\nTask2: Receives characters from serial and posts message to Task3");
printf("\nTask3: Receives message from Task2 and writes it on LCD and serial.");
printf("\n*****************************************************************************\n");
printf("\nStart typing...\n");
/* Create application tasks */
App_TaskCreate();
/* Suspend this task as it is only used once in one Reset cycle */
OSTaskSuspend(APP_CFG_TASK_START_PRIO);
while (1)
{/* endless loop of Start task */
;
}
}