Exemplos de ds1302_sendbits em C++ (Cpp)

Exemplo n.º 1

Arquivo: rtc-ds1302.c Projeto: mikuhatsune001/linux2.6.32

static void ds1302_writebyte(unsigned int addr, unsigned int val)
{
	set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));
	set_dp(get_dp() | RTC_RESET);
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_WRITE);
	ds1302_sendbits(val);
	set_dp(get_dp() & ~RTC_RESET);
}

Exemplo n.º 2

Arquivo: rtc-ds1302.c Projeto: AdrianHuang/linux-3.8.13

static void ds1302_writebyte(unsigned int addr, unsigned int val)
{
	ds1302_reset();

	ds1302_start();
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_WRITE);
	ds1302_sendbits(val);
	ds1302_stop();
}

Exemplo n.º 3

Arquivo: rtc.c Projeto: 3sOx/asuswrt-merlin

static void ds1302_writebyte(unsigned int addr, unsigned int val)
{
	unsigned long	flags;

	local_irq_save(flags);
	set_dirp(get_dirp() | RTC_RESET | RTC_IODATA | RTC_SCLK);
	set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));
	set_dp(get_dp() | RTC_RESET);
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_WRITE);
	ds1302_sendbits(val);
	set_dp(get_dp() & ~RTC_RESET);
	local_irq_restore(flags);
}

Exemplo n.º 4

Arquivo: ds1302.c Projeto: ya-mouse/cnu-680pro

void ds1302_writebyte(unsigned int addr, unsigned int val)
{
	unsigned long	flags;

#if 0
	printk("ds1302_writebyte(addr=%x)\n", addr);
#endif

	save_flags(flags); cli();
	*ds1302_dirp |= RTC_RESET | RTC_IODATA | RTC_SCLK;
	*ds1302_dp &= ~(RTC_RESET | RTC_IODATA | RTC_SCLK);

	*ds1302_dp |= RTC_RESET;
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_WRITE);
	ds1302_sendbits(val);
	*ds1302_dp &= ~RTC_RESET;
	restore_flags(flags);
}

Exemplo n.º 5

Arquivo: rtc-snapgear.c Projeto: iPodLinux/linux-2.4.24-ipod

static void ds1302_writebyte(unsigned int addr, unsigned int val)
{
    unsigned long	flags;

#if 0
    printk("SnapGear RTC: ds1302_writebyte(addr=%x)\n", addr);
#endif

    save_flags(flags);
    cli();
    set_dirp(get_dirp() | RTC_RESET | RTC_IODATA | RTC_SCLK);
    set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));
    set_dp(get_dp() | RTC_RESET);
    ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_WRITE);
    ds1302_sendbits(val);
    set_dp(get_dp() & ~RTC_RESET);
    restore_flags(flags);
}

Exemplo n.º 6

Arquivo: rtc-ds1302.c Projeto: AdrianHuang/linux-3.8.13

static unsigned int ds1302_readbyte(unsigned int addr)
{
	unsigned int val;

	ds1302_reset();

	ds1302_start();
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_READ);
	val = ds1302_recvbits();
	ds1302_stop();

	return val;
}

Exemplo n.º 7

Arquivo: rtc-ds1302.c Projeto: mikuhatsune001/linux2.6.32

static unsigned int ds1302_readbyte(unsigned int addr)
{
	unsigned int val;

	set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));

	set_dp(get_dp() | RTC_RESET);
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_READ);
	val = ds1302_recvbits();
	set_dp(get_dp() & ~RTC_RESET);

	return val;
}

Exemplo n.º 8

Arquivo: rtc.c Projeto: 3sOx/asuswrt-merlin

static unsigned int ds1302_readbyte(unsigned int addr)
{
	unsigned int	val;
	unsigned long	flags;

	local_irq_save(flags);
	set_dirp(get_dirp() | RTC_RESET | RTC_IODATA | RTC_SCLK);
	set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));

	set_dp(get_dp() | RTC_RESET);
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_READ);
	set_dirp(get_dirp() & ~RTC_IODATA);
	val = ds1302_recvbits();
	set_dp(get_dp() & ~RTC_RESET);
	local_irq_restore(flags);

	return(val);
}

Exemplo n.º 9

Arquivo: ds1302.c Projeto: ya-mouse/cnu-680pro

unsigned int ds1302_readbyte(unsigned int addr)
{
	unsigned int	val;
	unsigned long	flags;

#if 0
	printk("ds1302_readbyte(addr=%x)\n", addr);
#endif

	save_flags(flags); cli();
	*ds1302_dirp |= RTC_RESET | RTC_IODATA | RTC_SCLK;
	*ds1302_dp &= ~(RTC_RESET | RTC_IODATA | RTC_SCLK);

	*ds1302_dp |= RTC_RESET;
	ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_READ);
	*ds1302_dirp &= ~RTC_IODATA;
	val = ds1302_recvbits();
	*ds1302_dp &= ~RTC_RESET;
	restore_flags(flags);

	return(val);
}

Exemplo n.º 10

Arquivo: rtc-snapgear.c Projeto: iPodLinux/linux-2.4.24-ipod

static unsigned int ds1302_readbyte(unsigned int addr)
{
    unsigned int	val;
    unsigned long	flags;

#if 0
    printk("SnapGear RTC: ds1302_readbyte(addr=%x)\n", addr);
#endif

    save_flags(flags);
    cli();
    set_dirp(get_dirp() | RTC_RESET | RTC_IODATA | RTC_SCLK);
    set_dp(get_dp() & ~(RTC_RESET | RTC_IODATA | RTC_SCLK));

    set_dp(get_dp() | RTC_RESET);
    ds1302_sendbits(((addr & 0x3f) << 1) | RTC_CMD_READ);
    set_dirp(get_dirp() & ~RTC_IODATA);
    val = ds1302_recvbits();
    set_dp(get_dp() & ~RTC_RESET);
    restore_flags(flags);

    return(val);
}