void rt_platform_init(void)
{
#ifdef RT_USING_DFS
/* initialize sd card */
rt_hw_sdcard_init();
#if defined(RT_USING_MTD_NAND)
rt_hw_mtd_nand_init();
#endif
#if defined(RT_USING_MTD_NOR)
sst25vfxx_mtd_init("nor", 0, RT_UINT32_MAX);
#endif
#endif /* RT_USING_DFS */
#ifdef RT_USING_RTGUI
/* start sdl thread to simulate an LCD */
rt_hw_sdl_start();
#endif /* RT_USING_RTGUI */
#ifdef _WIN32
rt_thread_idle_sethook(rt_hw_win32_low_cpu);
#endif
}
/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
app_getGUID();
/* initialize board */
rt_hw_board_init();
/* show version */
rt_show_version();
rt_kprintf(" device id:%x %x %x %x\n",devguid[0],devguid[1],devguid[2],devguid[3]);
#ifdef RT_USING_HEAP
/* initialize memory system */
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)(0x10000000 + 1024*64));
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)(0x10000000 + 1024*64));
#else
rt_system_heap_init((void*)&__bss_end, (void*)(0x10000000 + 1024*64));
#endif
#endif
/* initialize scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_DFS
/* init sdcard driver */
#ifdef RT_USE_SDIO
rt_hw_sdcard_init();
#else
rt_hw_msd_init();
#endif
#endif
/* initialize application */
rt_application_init();
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
finsh_set_device( FINSH_DEVICE_NAME );
#endif
/* initialize timer */
rt_system_timer_init();
/* initialize timer thread */
rt_system_timer_thread_init();
/* initialize idle thread */
rt_thread_idle_init();
/* start scheduler */
rt_system_scheduler_start();
/* never reach here */
return ;
}
/**
* This function will initial STM32 board.
*/
void rt_hw_board_init()
{
/* NVIC Configuration */
NVIC_Configuration();
/* Configure the SysTick */
SysTick_Configuration();
rt_hw_sdcard_init();
rt_hw_usart_init();
#ifdef RT_USING_CONSOLE
rt_console_set_device(CONSOLE_DEVICE);
#endif
}
void rt_platform_init(void)
{
#ifdef RT_USING_SPI
rt_hw_spi2_init();
#ifdef RT_USING_DFS
w25qxx_init("flash0", "spi20");
#endif /* RT_USING_DFS */
#ifdef RT_USING_RTGUI
/* initilize touch panel */
rtgui_touch_hw_init("spi21");
#endif /* RT_USING_RTGUI */
#endif /* RT_USING_SPI */
#ifdef RT_USING_USB_HOST
/* register stm32 usb host controller driver */
rt_hw_susb_init();
#endif
#ifdef RT_USING_DFS
/* initilize sd card */
#ifdef RT_USING_SDIO
rt_mmcsd_core_init();
rt_mmcsd_blk_init();
stm32f4xx_sdio_init();
rt_thread_delay(RT_TICK_PER_SECOND);
#else
rt_hw_sdcard_init();
#endif
#endif /* RT_USING_DFS */
#ifdef RT_USING_RTGUI
/* initilize ra8875 lcd controller */
ra8875_init();
/* initilize key module */
rt_hw_key_init();
#endif /* RT_USING_RTGUI */
#ifdef RT_USING_RTC
rt_hw_rtc_init();
#endif /* RT_USING_RTC */
rt_thread_delay(50);
rt_device_init_all();
}
/* thread phase init */
void rt_init_thread_entry(void *parameter)
{
/* initialize platform */
platform_init();
#ifdef RT_USING_LWIP
/* register Ethernet interface device */
lpc17xx_emac_hw_init();
/* initialize lwip stack */
/* register ethernetif device */
eth_system_device_init();
/* initialize lwip system */
lwip_system_init();
rt_kprintf("TCP/IP initialized!\n");
#endif
/* Filesystem Initialization */
#ifdef RT_USING_DFS
rt_hw_sdcard_init();
/* initialize the device file system */
dfs_init();
#ifdef RT_USING_DFS_ELMFAT
/* initialize the elm chan FatFS file system*/
elm_init();
#endif
/* mount sd card fat partition 1 as root directory */
if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
rt_kprintf("File System initialized!\n");
else
rt_kprintf("File System init failed!\n");
#endif
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
finsh_set_device(RT_CONSOLE_DEVICE_NAME);
#endif
}
/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
/* 初始化硬件平台相关：时钟设置、中断设置、系统滴答设置、串口设置 */
rt_hw_board_init();
/* init tick */
rt_system_tick_init();
/* 内核对象初始化 */
rt_system_object_init();
/* 系统定时器初始化 */
rt_system_timer_init();
/* 如果使用动态内存分配，则配置之 */
#ifdef RT_USING_HEAP
#if STM32_EXT_SRAM
rt_system_heap_init((void*)STM32_EXT_SRAM_BEGIN, (void*)STM32_EXT_SRAM_END);
#else
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)STM32_SRAM_END);
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)STM32_SRAM_END);
#else
/* init memory system */
rt_system_heap_init((void*)&__bss_end, (void*)STM32_SRAM_END);
#endif
#endif
#endif
/* 系统调度器初始化 */
rt_system_scheduler_init();
#ifdef RT_USING_DFS
/* init sdcard driver */
#if STM32_USE_SDIO
rt_hw_sdcard_init();
#else
rt_hw_msd_init();
#endif
#endif
/*下面可加入用户所需的相关初始化 */
/*上面可加入用户所需的相关初始化 */
/* 实时时钟初始化 */
#if(0)
rt_hw_rtc_init();
#endif
/* 系统设备对象初始化 */
rt_device_init_all();
/* 用户应用初始化 */
rt_application_init();
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
finsh_set_device("uart1");
#endif
/* 初始化软件定时器 */
rt_system_timer_thread_init();
/* 初始化空闲线程 */
rt_thread_idle_init();
/* 开始线程调度 此后便进入各个线程的无限循环 */
rt_system_scheduler_start();
/* never reach here */
return ;
}
/**
* 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
#if STM32_EXT_SRAM
rt_system_heap_init((void*)STM32_EXT_SRAM_BEGIN, (void*)STM32_EXT_SRAM_END);
#else
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)STM32_SRAM_END);
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)STM32_SRAM_END);
#else
/* init memory system */
rt_system_heap_init((void*)&__bss_end, (void*)STM32_SRAM_END);
#endif
#endif
#endif
/* init scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_DFS
/* init sdcard driver */
#if STM32_USE_SDIO
rt_hw_sdcard_init();
#else
rt_hw_msd_init();
#endif
#endif
rt_hw_rtc_init();
/* init application */
rt_application_init();
#ifdef RT_USING_FINSH
/* init finsh */
finsh_system_init();
finsh_set_device("uart1");
#endif
/* init timer thread */
rt_system_timer_thread_init();
/* init idle thread */
rt_thread_idle_init();
/* start scheduler */
rt_system_scheduler_start();
/* never reach here */
return ;
}
/**
* This function will startup RT-Thread RTOS.
*/
void rtthread_startup(void)
{
/* init hardware interrupt */
rt_hw_interrupt_init();
/* init board */
rt_hw_board_init();
rt_show_version();
/* init tick */
rt_system_tick_init();
/* init kernel object */
rt_system_object_init();
/* init timer system */
rt_system_timer_init();
#ifdef RT_USING_HEAP
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)0x00210000);
#elif __ICCARM__
rt_system_heap_init(__segment_end("HEAP"), (void*)0x00210000);
#else
rt_system_heap_init(&__bss_end, 0x00210000);
#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(led_flash);
#endif
#ifdef RT_USING_DEVICE
/* init hardware serial device */
rt_hw_serial_init();
#ifdef RT_USING_LWIP
eth_system_device_init();
/* register AT91 EMAC device */
sam7xether_register("E0");
#endif
#ifdef RT_USING_DFS
rt_hw_sdcard_init();
#endif
/*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 ;
}
/**
* 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 ;
}
void rt_init_thread_entry(void* parameter)
{
rt_hw_sdcard_init();
/* Filesystem Initialization */
#ifdef RT_USING_DFS
{
/* init the device filesystem */
dfs_init();
#if defined(RT_USING_DFS_ELMFAT)
/* init the elm chan FatFs filesystam*/
elm_init();
/* mount sd card fat partition 1 as root directory */
if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
{
rt_kprintf("File System initialized!\n");
}
else
rt_kprintf("File System initialzation failed!\n");
#endif
#if defined(RT_USING_DFS_ROMFS)
dfs_romfs_init();
if (dfs_mount(RT_NULL, "/rom", "rom", 0, &romfs_root) == 0)
{
rt_kprintf("ROM File System initialized!\n");
}
else
rt_kprintf("ROM File System initialzation failed!\n");
#endif
#if defined(RT_USING_DFS_DEVFS)
devfs_init();
if (dfs_mount(RT_NULL, "/dev", "devfs", 0, 0) == 0)
rt_kprintf("Device File System initialized!\n");
else
rt_kprintf("Device File System initialzation failed!\n");
#ifdef RT_USING_NEWLIB
/* init libc */
libc_system_init("uart0");
#endif
#endif
#if defined(RT_USING_DFS_UFFS)
{
/* init the uffs filesystem */
dfs_uffs_init();
/* mount flash device as flash directory */
if(dfs_mount("nand0", "/nand0", "uffs", 0, 0) == 0)
rt_kprintf("UFFS File System initialized!\n");
else
rt_kprintf("UFFS File System initialzation failed!\n");
}
#endif
}
#endif
#ifdef RT_USING_RTGUI
{
/* init lcd */
rt_hw_lcd_init();
/* init touch panel */
rtgui_touch_hw_init();
/* init keypad */
rt_hw_key_init();
/* re-init device driver */
rt_device_init_all();
/* startup rtgui */
//rtgui_startup();
}
#endif
/* LwIP Initialization */
#ifdef RT_USING_LWIP
{
extern void lwip_sys_init(void);
eth_system_device_init();
/* register ethernetif device */
rt_hw_dm9000_init();
/* re-init device driver */
rt_device_init_all();
/* init lwip system */
lwip_sys_init();
rt_kprintf("TCP/IP initialized!\n");
}
#endif
#ifdef RT_USING_FTK
{
rt_thread_t ftk_thread;
int FTK_MAIN(int argc, char* argv[]);
/* init lcd */
rt_hw_lcd_init();
/* init touch panel */
rtgui_touch_hw_init();
/* init keypad */
rt_hw_key_init();
/* re-init device driver */
rt_device_init_all();
/* create ftk thread */
ftk_thread = rt_thread_create("ftk",
FTK_MAIN, RT_NULL,
10 * 1024, 8, 20);
/* startup ftk thread */
if(ftk_thread != RT_NULL)
rt_thread_startup(ftk_thread);
}
#endif
}
/**
* 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();
#ifdef RT_USING_HEAP
#ifdef __CC_ARM
rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)0x40008000);
#else
/* init memory system */
rt_system_heap_init((void*)&__bss_end, (void*)0x40008000);
#endif
#endif
/* init scheduler system */
rt_system_scheduler_init();
#ifdef RT_USING_DEVICE
#ifdef RT_USING_DFS
/* init sd card */
rt_hw_sdcard_init();
#endif
#ifdef RT_USING_LWIP
eth_system_device_init();
/* init ethernetif device */
rt_hw_dm9000_init();
#endif
/* 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_platform_init(void)
{
#ifdef RT_USING_RTC
rt_hw_rtc_init();
#ifdef RT_USING_ALARM
rt_alarm_system_init();
#endif
/* 放在finsh中去设置初始时间
set_date(2013,4,28);
set_time(10,8,24);
*/
list_date();
#endif /* RT_USING_RTC */
#ifdef RT_USING_SPI
{
extern void rt_hw_spi1_init(void);
rt_hw_spi1_init();
}
#ifdef RT_USING_DFS
w25qxx_init("flash0", "spi10");
#endif /* RT_USING_DFS */
#ifdef RT_USING_RTGUI
/* initilize touch panel */
//rtgui_touch_hw_init("spi11");
#endif /* RT_USING_RTGUI */
#endif /* RT_USING_SPI */
#ifdef RT_USING_USB_HOST
/* register stm32 usb host controller driver */
//rt_hw_susb_init();
#endif
#ifdef RT_USING_DFS
/* initilize sd card */
#ifdef RT_USING_SDIO
rt_mmcsd_core_init();
rt_mmcsd_blk_init();
{
extern rt_int32_t stm32f1xx_sdio_init(void);
stm32f1xx_sdio_init();
}
rt_thread_delay(RT_TICK_PER_SECOND);
#else
rt_hw_sdcard_init();
#endif
#endif /* RT_USING_DFS */
#ifdef RT_USING_RTGUI
/* initilize ili9320 lcd controller */
//lcd_9320_init();
/* initilize key module */
//rt_hw_key_init();
#endif /* RT_USING_RTGUI */
rt_thread_delay(50);
rt_device_init_all();
}
