C++ rt_device_register函数代码示例

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本文整理汇总了C++中rt_device_register函数的典型用法代码示例。如果您正苦于以下问题：C++ rt_device_register函数的具体用法？C++ rt_device_register怎么用？C++ rt_device_register使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了rt_device_register函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: rt_hw_uart_init

void rt_hw_uart_init(void)
{
	struct rt_uart_lpc* uart;

#ifdef RT_USING_UART0
	/* get uart device */
	uart = &uart0_device;
	uart0_device.UART = LPC_UART0;
	uart0_device.UART_IRQn = UART0_IRQn;

	/* device initialization */
	uart->parent.type = RT_Device_Class_Char;
	rt_memset(uart->rx_buffer, 0, sizeof(uart->rx_buffer));
	uart->read_index = uart->save_index = 0;

	/* device interface */
	uart->parent.init 	    = rt_uart_init;
	uart->parent.open 	    = rt_uart_open;
	uart->parent.close      = rt_uart_close;
	uart->parent.read 	    = rt_uart_read;
	uart->parent.write      = rt_uart_write;
	uart->parent.control    = RT_NULL;
	uart->parent.user_data  = RT_NULL;

	rt_device_register(&uart->parent,
		"uart0", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STREAM | RT_DEVICE_FLAG_INT_RX);
#endif

#ifdef RT_USING_UART1
	/* get uart device */
	uart = &uart1_device;
	uart1_device.UART = (LPC_UART_TypeDef *)LPC_UART1;
	uart1_device.UART_IRQn = UART1_IRQn;

	/* device initialization */
	uart->parent.type = RT_Device_Class_Char;
	rt_memset(uart->rx_buffer, 0, sizeof(uart->rx_buffer));
	uart->read_index = uart->save_index = 0;

	/* device interface */
	uart->parent.init 	    = rt_uart_init;
	uart->parent.open 	    = rt_uart_open;
	uart->parent.close      = rt_uart_close;
	uart->parent.read 	    = rt_uart_read;
	uart->parent.write      = rt_uart_write;
	uart->parent.control    = RT_NULL;
	uart->parent.user_data  = RT_NULL;

	rt_device_register(&uart->parent,
		"uart1", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STREAM | RT_DEVICE_FLAG_INT_RX);
#endif
}

开发者ID:heyuanjie87，项目名称:rt-thread，代码行数:52，代码来源:uart.c

示例2: USBH_USR_MSC_Application

/**
 * @brief  USBH_USR_MSC_Application
 *         Demo application for mass storage
 * @param  None
 * @retval Staus
 */
int USBH_USR_MSC_Application( void )
{
//	FRESULT res;
	int		ret;

	if( diskinited )
	{
		return 0;
	}

	mscdev.type			= RT_Device_Class_Block;
	mscdev.init			= msc_init;
	mscdev.open			= msc_open;
	mscdev.close		= msc_close;
	mscdev.read			= msc_read;
	mscdev.write		= msc_write;
	mscdev.control		= msc_control;
	mscdev.user_data	= RT_NULL;
	diskinited			= 1;

	rt_device_register( &mscdev, "udisk", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_REMOVABLE );
	rt_device_init( &mscdev );
	rt_thread_delay( RT_TICK_PER_SECOND / 10 );
	//ret = dfs_mount( "udisk", "/udisk", "elm", 0, 0 );
	if(0 == f_mount(USB, &fs))
		{
		rt_kprintf("\n f_mount USB OK!");
		}
	
	//rt_kprintf( "\ndfs_mount ret=%x  now udisk start", ret );

	return 0;
}

开发者ID:mildrock，项目名称:705_1，代码行数:39，代码来源:usbh_usr.c

示例3: USBH_USR_MSC_Application

/**
 * @brief  USBH_USR_MSC_Application
 *         Demo application for mass storage
 * @param  None
 * @retval Staus
 */
int USBH_USR_MSC_Application( void )
{
    int		ret;

    if( diskinited )
    {
        return 0;
    }

    mscdev.type			= RT_Device_Class_Block;
    mscdev.init			= msc_init;
    mscdev.open			= msc_open;
    mscdev.close		= msc_close;
    mscdev.read			= msc_read;
    mscdev.write		= msc_write;
    mscdev.control		= msc_control;
    mscdev.user_data	= RT_NULL;
    diskinited			= 1;

    rt_device_register( &mscdev, "udisk", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_REMOVABLE );
    rt_device_init( &mscdev );
    rt_thread_delay( RT_TICK_PER_SECOND / 10 );
    ret = dfs_mount( "udisk", "/udisk", "elm", 0, 0 );

    rt_kprintf( "dfs_mount ret=%x  now udisk start\r\n", ret );
    USB_find_status = USB_FIND;
    Show_Menu_5_2_ExportData();
    return 0;
}

开发者ID:nathanlnw，项目名称:tw705_HB_gghypt，代码行数:35，代码来源:usbh_usr.c

示例4: gd32_hw_lcd_init

int gd32_hw_lcd_init(void)
{
    _rt_framebuffer = rt_malloc_align(sizeof(rt_uint16_t) * RT_HW_LCD_WIDTH * RT_HW_LCD_HEIGHT, 32);
    if (_rt_framebuffer == RT_NULL) 
        return -1; /* no memory yet */
    
    lcd_config();
    tli_config();
    tli_layer_enable(LAYER0);  
    tli_reload_config(TLI_FRAME_BLANK_RELOAD_EN);
    tli_enable();
    
    _lcd_info.bits_per_pixel = LCD_BITS_PER_PIXEL;
    _lcd_info.pixel_format   = RTGRAPHIC_PIXEL_FORMAT_RGB565;
    _lcd_info.framebuffer    = (void *)_rt_framebuffer;
    _lcd_info.width          = RT_HW_LCD_WIDTH;
    _lcd_info.height         = RT_HW_LCD_HEIGHT;
    
    lcd.type    = RT_Device_Class_Graphic;
    lcd.init    = NULL;
    lcd.open    = NULL;
    lcd.close   = NULL;
    lcd.read    = NULL;
    lcd.write   = NULL;
    lcd.control = rt_lcd_control;
    lcd.user_data = (void *)&_lcd_info;
    
    /* register lcd device to RT-Thread */
    rt_device_register(&lcd, "lcd", RT_DEVICE_FLAG_RDWR);
    
    return 0;
}

开发者ID:Alexlcb，项目名称:rt-thread，代码行数:32，代码来源:drv_lcd.c

示例5: rt_hw_lcd_init

/* LCD BL P5_4 */
void rt_hw_lcd_init(void)
{
    rt_uint16_t * _rt_framebuffer = RT_NULL;

	// _rt_framebuffer = rt_malloc_align(sizeof(rt_uint16_t)*RT_HW_LCD_HEIGHT*RT_HW_LCD_WIDTH, 8);
	// if (_rt_framebuffer == RT_NULL) return; /* no memory yet */

	_rt_framebuffer = (rt_uint16_t *)0xA0000000;

	_lcd_info.bits_per_pixel = 16;
	_lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;
	_lcd_info.framebuffer = (void*)_rt_framebuffer;
	_lcd_info.width = RT_HW_LCD_WIDTH;
	_lcd_info.height = RT_HW_LCD_HEIGHT;

	/* init device structure */
	lcd.type = RT_Device_Class_Graphic;
	lcd.init = rt_lcd_init;
	lcd.open = RT_NULL;
	lcd.close = RT_NULL;
	lcd.control = rt_lcd_control;
	lcd.user_data = (void*)&_lcd_info;

	/* register lcd device to RT-Thread */
	rt_device_register(&lcd, "lcd", RT_DEVICE_FLAG_RDWR);
}

开发者ID:304471720，项目名称:rt-thread，代码行数:27，代码来源:lpc17xx_lcd.c

示例6: rt_hw_console_init

/**
 * This function initializes console
 *
 */
void rt_hw_console_init(void)
{
    rt_cga_init();
	rt_serial_init();
	init_keyboard();

    /* install  keyboard isr */
    rt_hw_interrupt_install(INTKEYBOARD, rt_console_isr, RT_NULL, "kbd");
    rt_hw_interrupt_umask(INTKEYBOARD);

    rt_hw_interrupt_install(INTUART0_RX, rt_console_isr, RT_NULL, "COM1");
    rt_hw_interrupt_umask(INTUART0_RX);

    console_device.type 		= RT_Device_Class_Char;
    console_device.rx_indicate  = RT_NULL;
    console_device.tx_complete  = RT_NULL;
    console_device.init 		= rt_console_init;
    console_device.open		    = rt_console_open;
    console_device.close		= rt_console_close;
    console_device.read 		= rt_console_read;
    console_device.write 	    = rt_console_write;
    console_device.control      = rt_console_control;
    console_device.user_data    = RT_NULL;

    /* register a character device */
    rt_device_register(&console_device,
                              "console",
                              RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM);
}

开发者ID:heyuanjie87，项目名称:rt-thread，代码行数:33，代码来源:console.c

示例7: rt_hw_dc_init

void rt_hw_dc_init(void)
{
	rt_device_t dc = rt_malloc(sizeof(struct rt_device));
	if (dc == RT_NULL) 
	{
		rt_kprintf("dc == RT_NULL\n");
		return; /* no memory yet */
	}

	_dc_info.bits_per_pixel = 16;
	_dc_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565P;
	_dc_info.framebuffer = (rt_uint8_t*)HW_FB_ADDR;
	_dc_info.width = FB_XSIZE;
	_dc_info.height = FB_YSIZE;

	/* init device structure */
	dc->type = RT_Device_Class_Graphic;
	dc->init = rt_dc_init;
	dc->open = RT_NULL;
	dc->close = RT_NULL;
	dc->control = rt_dc_control;
	dc->user_data = (void*)&_dc_info;
	
	/* register Display Controller device to RT-Thread */
	rt_device_register(dc, "dc", RT_DEVICE_FLAG_RDWR);
}

开发者ID:304471720，项目名称:rt-thread，代码行数:26，代码来源:display_controller.c

示例8: fm25_hw_init

void fm25_hw_init()
{
	int i = 0xFFFFF;
	fm25_spi_cfg();

	while(i--);
	//spi_config();
	CS_LOW();
    spi_readwrite( FM25_WRDI );
    CS_HIGH();

	spi_flash_device.type    = RT_Device_Class_Block;
    spi_flash_device.init    = fm25_init;
    spi_flash_device.open    = fm25_open;
    spi_flash_device.close   = fm25_close;
    spi_flash_device.read 	 = fm25_read;
    spi_flash_device.write   = fm25_write;
    spi_flash_device.control = fm25_control;
    /* no private */
    spi_flash_device.user_data = RT_NULL;

    rt_device_register(&spi_flash_device, "fram0",
                       RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE);

}

开发者ID:304471720，项目名称:rt-thread，代码行数:25，代码来源:FM25Lx.c

示例9: rt_hw_rtc_init

void rt_hw_rtc_init(void)
{
	rtc.type	= RT_Device_Class_RTC;
	RTC_Init(LPC_RTC);
    if (RTC_ReadGPREG(LPC_RTC,0) != FIRST_DATA)
    {
        rt_kprintf("rtc is not configured\n");
        rt_kprintf("please configure with set_date and set_time\n");
    }
    else
    {
    }
    RTC_Cmd(LPC_RTC,ENABLE);
    /* register rtc device */
    rtc.init 	= RT_NULL;
    rtc.open 	= rt_rtc_open;
    rtc.close	= RT_NULL;
    rtc.read 	= rt_rtc_read;
    rtc.write	= RT_NULL;
    rtc.control = rt_rtc_control;

    /* no private */
    rtc.user_data = RT_NULL;

    rt_device_register(&rtc, "rtc", RT_DEVICE_FLAG_RDWR);

#ifdef RT_USING_FINSH
    {
        extern void list_date(void);
        list_date();
    }
#endif

    return;
}

开发者ID:TAURUS3G，项目名称:RealBoard4088，代码行数:35，代码来源:drv_rtc.c

示例10: rt_hw_lcd_init

int rt_hw_lcd_init(const char *name)
{
    
    struct lcd_device *dev;
    
    if(rt_device_find(name))
    {
        return -RT_EIO;
    }
    
    dev = rt_malloc(sizeof(struct lcd_device));
    if(!dev)
    {
        return RT_ENOMEM;
    }
    
	dev->rtdev.type         = RT_Device_Class_Graphic;
	dev->rtdev.rx_indicate  = RT_NULL;
	dev->rtdev.init         = rt_lcd_init;
	dev->rtdev.open         = RT_NULL;
	dev->rtdev.close		= RT_NULL;
	dev->rtdev.read 		= RT_NULL;
	dev->rtdev.write        = RT_NULL;
	dev->rtdev.control      = rt_lcd_control;
	dev->rtdev.user_data	= RT_NULL;

    /* initialize mutex */
    rt_mutex_init(&dev->lock, name, RT_IPC_FLAG_FIFO);
    rt_device_register(&dev->rtdev, name, RT_DEVICE_FLAG_RDWR);
    return RT_EOK;
}

开发者ID:yanbib，项目名称:smartcar，代码行数:31，代码来源:drv_lcd.c

示例11: RS485_init

/*RS485设备初始化*/
void RS485_init( void )
{
	//rt_sem_init( &sem_RS485, "sem_RS485", 0, 0 );
	rt_mq_init( &mq_RS485, "mq_RS485", &RS485_rawinfo[0], 128 - sizeof( void* ), RS485_RAWINFO_SIZE, RT_IPC_FLAG_FIFO );

	dev_RS485.type		= RT_Device_Class_Char;
	dev_RS485.init		= dev_RS485_init;
	dev_RS485.open		= dev_RS485_open;
	dev_RS485.close		= dev_RS485_close;
	dev_RS485.read		= dev_RS485_read;
	dev_RS485.write		= dev_RS485_write;
	dev_RS485.control	= dev_RS485_control;

	rt_device_register( &dev_RS485, "RS485", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE );
	rt_device_init( &dev_RS485 );
	Cam_Device_init( );

	rt_thread_init( &thread_RS485,
	                "RS485",
	                rt_thread_entry_RS485,
	                RT_NULL,
	                &thread_RS485_stack[0],
	                sizeof( thread_RS485_stack ), 9, 5 );
	rt_thread_startup( &thread_RS485 );
}

开发者ID:mildrock，项目名称:705_1，代码行数:26，代码来源:rs485.c

示例12: sdlfb_hw_init

static void sdlfb_hw_init(void)
{
    /* set video driver for VC++ debug */
    //_putenv("SDL_VIDEODRIVER=windib");

    //if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_AUDIO) < 0)
    if (SDL_Init(SDL_INIT_VIDEO) < 0)
    {
        fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
        exit(1);
    }

    _device.parent.init = sdlfb_init;
    _device.parent.open = sdlfb_open;
    _device.parent.close = sdlfb_close;
    _device.parent.read = RT_NULL;
    _device.parent.write = RT_NULL;
    _device.parent.control = sdlfb_control;

    _device.width  = SDL_SCREEN_WIDTH;
    _device.height = SDL_SCREEN_HEIGHT;
    _device.screen = SDL_SetVideoMode(_device.width, _device.height, 16, SDL_SWSURFACE | SDL_DOUBLEBUF);
    if (_device.screen == NULL)
    {
        fprintf(stderr, "Couldn't set video mode: %s\n", SDL_GetError());
        exit(1);
    }

    SDL_WM_SetCaption("RT-Thread/GUI Simulator", NULL);
    rt_device_register(RT_DEVICE(&_device), "sdl", RT_DEVICE_FLAG_RDWR);

    sdllock = rt_mutex_create("fb", RT_IPC_FLAG_FIFO);
}

开发者ID:634351070，项目名称:rt-thread，代码行数:33，代码来源:sdl_fb.c

示例13: stm32_hw_lcd_init

int stm32_hw_lcd_init(void)
{
    _rt_framebuffer = rt_malloc_align(sizeof(rt_uint16_t) * RT_HW_LCD_WIDTH * RT_HW_LCD_HEIGHT, 32);
    if (_rt_framebuffer == RT_NULL) 
        return -1; /* no memory yet */
    
    LTDC_CLK_Config();
    MX_LTDC_Init();
    lcd_backlight_init();
    MX_DMA2D_Init();
    
    _lcd_info.bits_per_pixel = LCD_BITS_PER_PIXEL;
    _lcd_info.pixel_format = RTGRAPHIC_PIXEL_FORMAT_RGB565;		// RTGRAPHIC_PIXEL_FORMAT_ARGB888
    _lcd_info.framebuffer = (void *)_rt_framebuffer;
    _lcd_info.width = RT_HW_LCD_WIDTH;
    _lcd_info.height = RT_HW_LCD_HEIGHT;
    
        /* init device structure */
    lcd.type = RT_Device_Class_Graphic;
    lcd.init = rt_lcd_init;
    lcd.open = rt_lcd_open;
    lcd.close = rt_lcd_close;
    lcd.read = NULL;
    lcd.write = NULL;
    lcd.control = rt_lcd_control;
    lcd.user_data = (void *)&_lcd_info;
    
    /* register lcd device to RT-Thread */
    rt_device_register(&lcd, "lcd", RT_DEVICE_FLAG_RDWR);
    
    return 0;
}

开发者ID:onelife，项目名称:rt-thread，代码行数:32，代码来源:drv_lcd.c

示例14: ads7843_init

rt_err_t ads7843_init(const char * name, const char * spi_device_name)
{

    rt_spi_device = (struct rt_spi_device *)rt_device_find(spi_device_name);
    if(rt_spi_device == RT_NULL)
    {
        rt_kprintf("spi device %s not found!\r\n", spi_device_name);
        return -RT_ENOSYS;
    }

    /* config spi */
    {
        struct rt_spi_configuration cfg;
        cfg.data_width = 8;
        cfg.mode = RT_SPI_MODE_0 | RT_SPI_MSB; /* SPI Compatible: Mode 0 and Mode 3 */
        cfg.max_hz = 2 * 1000 * 1000;
        rt_spi_configure(rt_spi_device, &cfg);
    }

    /* register device */
    ads7843_device.type    = RT_Device_Class_Block;
    ads7843_device.init    = RT_NULL;
    ads7843_device.open    = RT_NULL;
    ads7843_device.close   = RT_NULL;
    ads7843_device.read    = ads7843_read;
    ads7843_device.write   = RT_NULL;
    ads7843_device.control = RT_NULL;
    /* no private */
    ads7843_device.user_data = RT_NULL;

    rt_device_register(&ads7843_device, name,
                       RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_STANDALONE);

    return RT_EOK;
}

开发者ID:guzhaoyuan，项目名称:smartCar，代码行数:35，代码来源:drv_ads7843.c

示例15: rt_hw_sd_mmc_init

void rt_hw_sd_mmc_init()
{
	if (sd_mmc_spi_internal_init())
	{
		rt_uint8_t *sector = rt_malloc(MMC_SECTOR_SIZE);
		sd_mmc_spi_read_open(0);
		if (sd_mmc_spi_read_sector_to_ram(sector))
		{
			if (dfs_filesystem_get_partition(&sd_mmc_partition, sector, 0) != RT_EOK)
			{
				sd_mmc_partition.offset = 0;
				sd_mmc_partition.size = 0;
			}
		}
		else
		{
			sd_mmc_partition.offset = 0;
			sd_mmc_partition.size = 0;
		}
		sd_mmc_spi_read_close();
		rt_free(sector);

		rt_device_register(&sd_mmc_device, "sd0", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_REMOVABLE | RT_DEVICE_FLAG_STANDALONE);
	}
	else
	{
		rt_kprintf("Failed to initialize SD/MMC card.\n");
	}
}

开发者ID:ceecer2，项目名称:avr32-hifi-player，代码行数:29，代码来源:sd_mmc.c

示例16: rt_hw_rtc_init

void rt_hw_rtc_init(void)
{
    rtc.type	= RT_Device_Class_RTC;
    if (BKP_ReadBackupRegister(BKP_DR1) != 0xA5A5)
    {
        rt_kprintf("rtc is not configured\n");
        rt_kprintf("please configure with set_date and set_time\n");
        if ( RTC_Configuration() != 0)
        {
            rt_kprintf("rtc configure fail...\r\n");
            return ;
        }
    }
    else
    {
        /* Wait for RTC registers synchronization */
        RTC_WaitForSynchro();
    }

    /* register rtc device */
    rtc.init 	= RT_NULL;
    rtc.open 	= rt_rtc_open;
    rtc.close	= RT_NULL;
    rtc.read 	= rt_rtc_read;
    rtc.write	= RT_NULL;
    rtc.control = rt_rtc_control;

    /* no private */
    rtc.user_data = RT_NULL;

    rt_device_register(&rtc, "rtc", RT_DEVICE_FLAG_RDWR);

    return;
}

开发者ID:nodeboy，项目名称:nodeboyRepo，代码行数:34，代码来源:rtc.c

示例17: rt_hw_console_init

void rt_hw_console_init(void)
{
	struct rt_lm3s_serial* serial;

	serial = &serial1;

	serial->parent.type = RT_Device_Class_Char;

	serial->hw_base = UART0_BASE;
	serial->baudrate = 115200;

	rt_memset(serial->rx_buffer, 0, sizeof(serial->rx_buffer));
	serial->read_index = serial->save_index = 0;

	/* enable UART0 clock */
    MAP_SysCtlPeripheralEnable(SYSCTL_PERIPH_UART0);
    MAP_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOA);

	/* set UART0 pinmux */
    MAP_GPIOPinTypeUART(GPIO_PORTA_BASE, GPIO_PIN_0 | GPIO_PIN_1);

	/* Configure the UART for 115,200, 8-N-1 operation. */
	MAP_UARTConfigSetExpClk(UART0_BASE, MAP_SysCtlClockGet(), serial->baudrate, (UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE | UART_CONFIG_PAR_NONE));

	serial->parent.init 	= rt_serial_init;
	serial->parent.open 	= rt_serial_open;
	serial->parent.close    = rt_serial_close;
	serial->parent.read 	= rt_serial_read;
	serial->parent.write    = rt_serial_write;
	serial->parent.control  = rt_serial_control;
	serial->parent.user_data= RT_NULL;

	rt_device_register(&serial->parent, "uart1", RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX | RT_DEVICE_FLAG_STREAM);
}

开发者ID:comrid1987，项目名称:jb3500，代码行数:34，代码来源:serial.c

示例18: rt_hw_serial_register

/*
 * serial register
 */
rt_err_t rt_hw_serial_register(struct rt_serial_device *serial,
                               const char              *name,
                               rt_uint32_t              flag,
                               void                    *data)
{
    struct rt_device *device;
    RT_ASSERT(serial != RT_NULL);

    device = &(serial->parent);

    device->type        = RT_Device_Class_Char;
    device->rx_indicate = RT_NULL;
    device->tx_complete = RT_NULL;

    device->init        = rt_serial_init;
    device->open        = rt_serial_open;
    device->close       = rt_serial_close;
    device->read        = rt_serial_read;
    device->write       = rt_serial_write;
    device->control     = rt_serial_control;
    device->user_data   = data;

    /* register a character device */
    return rt_device_register(device, name, flag);
}

开发者ID:CHINAoneBOY，项目名称:rt-thread-stm32f405-enc28j60-，代码行数:28，代码来源:serial.c

示例19: rt_hw_usart_register

/***************************************************************************//**
* @brief
*   Register USART device
*
* @details
*
* @note
*
* @param[in] device
*   Pointer to device descriptor
*
* @param[in] name
*   Device name
*
* @param[in] flag
*   Configuration flags
*
* @param[in] usart
*   Pointer to USART device descriptor
*
* @return
*   Error code
******************************************************************************/
rt_err_t rt_hw_usart_register(
    rt_device_t     device,
    const char      *name,
    rt_uint32_t     flag,
    struct efm32_usart_device_t *usart)
{
    RT_ASSERT(device != RT_NULL);

    if ((flag & RT_DEVICE_FLAG_DMA_RX) ||
            (flag & RT_DEVICE_FLAG_INT_TX))
    {
        RT_ASSERT(0);
    }

    if (usart->state & USART_STATE_SYNC)
    {
        device->type    = RT_Device_Class_SPIBUS;
    }
    else
    {
        device->type    = RT_Device_Class_Char;
    }
    device->rx_indicate = RT_NULL;
    device->tx_complete = RT_NULL;
    device->init        = rt_usart_init;
    device->open        = rt_usart_open;
    device->close       = rt_usart_close;
    device->read        = rt_usart_read;
    device->write       = rt_usart_write;
    device->control     = rt_usart_control;
    device->user_data   = usart;

    /* register a character device */
    return rt_device_register(device, name, RT_DEVICE_FLAG_RDWR | flag);
}

开发者ID:hduffddybz，项目名称:rt-thread，代码行数:58，代码来源:drv_usart.c

示例20: rt_hw_iic_register

/***************************************************************************//**
 * @brief
 *  Register IIC device
 *
 * @details
 *
 * @note
 *
 * @param[in] device
 *  Pointer to device descriptor
 *
 * @param[in] name
 *  Device name
 *
 * @param[in] flag
 *  Configuration flags
 *
 * @param[in] iic
 *  Pointer to IIC device descriptor
 *
 * @return
 *  Error code
 ******************************************************************************/
rt_err_t rt_hw_iic_register(
    rt_device_t     device,
    const char      *name,
    rt_uint32_t     flag,
    struct efm32_iic_device_t *iic)
{
    RT_ASSERT(device != RT_NULL);

    if ((flag & RT_DEVICE_FLAG_DMA_TX) || (flag & RT_DEVICE_FLAG_DMA_RX) ||
        (flag & RT_DEVICE_FLAG_INT_TX))
    {
        RT_ASSERT(0);
    }

    device->type        = RT_Device_Class_Unknown;
    device->rx_indicate = RT_NULL;
    device->tx_complete = RT_NULL;
    device->init        = rt_iic_init;
    device->open        = rt_iic_open;
    device->close       = rt_iic_close;
    device->read        = rt_iic_read;
    device->write       = rt_iic_write;
    device->control     = rt_iic_control;
    device->user_data   = iic;

    /* register a character device */
    return rt_device_register(device, name, RT_DEVICE_FLAG_RDWR | flag);
}

开发者ID:304471720，项目名称:rt-thread，代码行数:51，代码来源:drv_iic.c

注：本文中的rt_device_register函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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C++ rt_device_register函数代码示例

示例1: rt_hw_uart_init

示例2: USBH_USR_MSC_Application

示例3: USBH_USR_MSC_Application

示例4: gd32_hw_lcd_init

示例5: rt_hw_lcd_init

示例6: rt_hw_console_init

示例7: rt_hw_dc_init

示例8: fm25_hw_init

示例9: rt_hw_rtc_init

示例10: rt_hw_lcd_init

示例11: RS485_init

示例12: sdlfb_hw_init

示例13: stm32_hw_lcd_init

示例14: ads7843_init

示例15: rt_hw_sd_mmc_init

示例16: rt_hw_rtc_init

示例17: rt_hw_console_init

示例18: rt_hw_serial_register

示例19: rt_hw_usart_register

示例20: rt_hw_iic_register

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