/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
/* init hardware interrupt */
rt_hw_interrupt_init();
/* init board */
rt_hw_board_init();
rt_show_version();
/* init tick */
rt_system_tick_init();
/* init kernel object */
rt_system_object_init();
/* init timer system */
rt_system_timer_init();
#ifdef RT_USING_HEAP
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)0x204000);
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)0x204000);
#else
rt_system_heap_init((void*)&__bss_end, (void*)0x204000);
#endif
#endif
/* init scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_HOOK /* if the hook is used */
/* set idle thread hook */
rt_thread_idle_sethook(rt_hw_led_flash);
#endif
#ifdef RT_USING_DEVICE
/* init hardware serial device */
rt_hw_serial_init();
#endif
/* init application */
rt_application_init();
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
finsh_set_device("uart1");
#endif
/* init idle thread */
rt_thread_idle_init();
/* start scheduler */
rt_system_scheduler_start();
/* never reach here */
return ;
}
void rt_hw_usart_init(void)
{
rt_hw_serial_init(&serial1, RT_CONSOLE_DEVICE_NAME);
/*
* create serial thread that receive key input from keyboard
*/
OSKey_Thread = CreateThread(NULL,
0,
(LPTHREAD_START_ROUTINE)ThreadforKeyGet,
0,
CREATE_SUSPENDED,
&OSKey_ThreadID);
if (OSKey_Thread == NULL)
{
//Display Error Message
return;
}
SetThreadPriority(OSKey_Thread,
THREAD_PRIORITY_NORMAL);
SetThreadPriorityBoost(OSKey_Thread,
TRUE);
SetThreadAffinityMask(OSKey_Thread,
0x01);
/*
* Start OS get key Thread
*/
ResumeThread(OSKey_Thread);
}
/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
/* init hardware interrupt */
rt_hw_interrupt_init();
/* init board */
rt_hw_board_init();
/* init tick */
rt_system_tick_init();
/* init kernel object */
rt_system_object_init();
rt_show_version();
/* init timer system */
rt_system_timer_init();
/* init memory system */
#ifdef RT_USING_HEAP
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)0x40010000);
#else
rt_system_heap_init((void*)&__bss_end, (void*)0x40010000);
#endif
#endif
/* init scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_DEVICE
/* init hardware serial device */
rt_hw_serial_init();
/*init all registed devices*/
rt_device_init_all();
#endif
/* init application */
rt_application_init();
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
finsh_set_device("uart1");
#endif
/* init idle thread */
rt_thread_idle_init();
/* start scheduler */
rt_system_scheduler_start();
/* never reach here */
return ;
}
void rt_hw_usart_init(void)
{
int res;
rt_hw_serial_init(&serial1, RT_CONSOLE_DEVICE_NAME);
res = pthread_create(&OSKey_Thread, NULL, &ThreadforKeyGet, NULL);
if (res)
{
printf("pthread create faild, <%d>\n", res);
exit(EXIT_FAILURE);
}
}
/**
* This function will init LPC2478 board
*/
void rt_hw_board_init()
{
#if defined(RT_USING_DEVICE) && defined(RT_USING_UART1)
rt_hw_serial_init();
rt_console_set_device("uart1");
#endif
T0IR = 0xff;
T0TC = 0;
T0MCR = 0x03;
T0MR0 = (DATA_COUNT);
rt_hw_interrupt_install(TIMER0_INT, rt_timer_handler, RT_NULL, "tick");
rt_hw_interrupt_umask(TIMER0_INT);
T0TCR = 0x01; //enable timer0 counter
}
/**
* This function will initial FM3 Easy Kit board.
*/
void rt_hw_board_init(void)
{
/* disable all analog input. */
FM3_GPIO->ADE = 0;
/* init systick */
SysTick_Config(SystemCoreClock/RT_TICK_PER_SECOND);
/* initialize UART device */
rt_hw_serial_init();
/* set console as UART device */
rt_console_set_device(RT_CONSOLE_DEVICE_NAME);
#ifdef RT_USING_COMPONENTS_INIT
rt_components_board_init();
#endif
}
/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
/* init board */
rt_hw_board_init();
/* show version */
rt_show_version();
/* init tick */
rt_system_tick_init();
/* init kernel object */
rt_system_object_init();
/* init timer system */
rt_system_timer_init();
#ifdef RT_USING_HEAP
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)LM3S_SRAM_END);
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)LM3S_SRAM_END);
#else
/* init memory system */
rt_system_heap_init((void*)&__bss_end, (void*)LM3S_SRAM_END);
#endif
#endif
#ifdef RT_USING_MODULE
/* init module system */
rt_system_module_init();
#endif
/* init scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_LWIP
eth_system_device_init();
/* register ethernetif device */
rt_hw_luminaryif_init();
#endif
/* init hardware serial device */
rt_hw_serial_init();
#ifdef RT_USING_DFS
/* init sd card device */
rt_hw_sdcard_init();
#endif
/* init application */
rt_application_init();
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
#ifdef RT_USING_DEVICE
finsh_set_device("uart1");
#endif
#endif
/* init idle thread */
rt_thread_idle_init();
/* start scheduler */
rt_system_scheduler_start();
/* never reach here */
return ;
}
