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
}
/* thread phase init */
void rt_init_thread_entry(void *parameter)
{
// #ifdef RT_USING_I2C
// rt_i2c_core_init();
// rt_hw_i2c_init();
// #endif
rt_hw_spi_init();
rt_system_module_init();
/* Filesystem Initialization */
#ifdef RT_USING_DFS
{
extern rt_err_t mci_hw_init(const char *device_name);
/* initilize sd card */
mci_hw_init("sd0");
/* init the device filesystem */
dfs_init();
/* init the elm FAT filesystam*/
elm_init();
#ifdef RT_USING_NFTL
{
extern void rt_hw_mtd_nand_init(void);
rt_hw_mtd_nand_init();
nftl_init();
nftl_mount();
// list_mem();
}
#else
/* 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
}
#endif
/* LwIP Initialization */
#ifdef RT_USING_LWIP
{
extern void lwip_sys_init(void);
eth_system_device_init();
/* register ethernetif device */
lpc_emac_hw_init();
/* init all device */
rt_device_init_all();
/* init lwip system */
lwip_sys_init();
rt_kprintf("TCP/IP initialized!\n");
}
#endif
#ifdef RT_USING_RTGUI
{
extern void realtouch_ui_init(void);
extern void rt_hw_key_init(void);
rt_device_t lcd;
/* init lcd */
rt_hw_lcd_init();
/* re-init device driver */
rt_device_init_all();
/* find lcd device */
lcd = rt_device_find("lcd");
if (lcd != RT_NULL)
{
/* set lcd device as rtgui graphic driver */
rtgui_graphic_set_device(lcd);
/* init rtgui system server */
rtgui_system_server_init();
rt_thread_delay(5);
rt_hw_key_init();
rtgui_touch_hw_init("spi10");
/* startup rtgui realtouch ui */
realtouch_ui_init();
}
}
#endif
#ifdef RT_USING_FINSH
/* initialize finsh */
finsh_system_init();
finsh_set_device(FINSH_DEVICE_NAME);
#endif
}