C++ (Cpp) realview_timer_init примеры использования

Пример #1

Файл: brd_timer.c Проект: post4pavan/xvisor-arm

int __init arch_cpu_clockevent_init(void)
{
	int rc;
	virtual_addr_t sctl_base;

	/* Map control registers */
	sctl_base = vmm_host_iomap(REALVIEW_SCTL_BASE, 0x1000);

	/* Map timer registers */
	pba8_timer0_base = vmm_host_iomap(REALVIEW_PBA8_TIMER0_1_BASE, 0x1000);

	/* Initialize timers */
	rc = realview_timer_init(sctl_base,
				 pba8_timer0_base,
				 REALVIEW_TIMER1_EnSel,
				 IRQ_PBA8_TIMER0_1,
				 pba8_timer0_handler);
	if (rc) {
		return rc;
	}

	/* Unmap control register */
	rc = vmm_host_iounmap(sctl_base, 0x1000);
	if (rc) {
		return rc;
	}

	return VMM_OK;
}

Пример #2

Файл: brd_timer.c Проект: nmaiti/xvisor

int vmm_cpu_clocksource_init(void)
{
	int rc;
	virtual_addr_t sctl_base;

	/* Map control registers */
	sctl_base = vmm_host_iomap(REALVIEW_SCTL_BASE, 0x1000);

	/* Map timer registers */
	pba8_timer2_base = vmm_host_iomap(REALVIEW_PBA8_TIMER2_3_BASE, 0x1000);
	pba8_timer3_base = pba8_timer2_base + 0x20;

	/* Initialize timers */
	rc = realview_timer_init(sctl_base, 
				 pba8_timer2_base,
				 REALVIEW_TIMER3_EnSel,
				 IRQ_PBA8_TIMER2_3,
				 NULL);
	if (rc) {
		return rc;
	}
	rc = realview_timer_init(sctl_base, 
				 pba8_timer3_base,
				 REALVIEW_TIMER4_EnSel,
				 IRQ_PBA8_TIMER2_3,
				 NULL);
	if (rc) {
		return rc;
	}

	/* Unmap control register */
	rc = vmm_host_iounmap(sctl_base, 0x1000);
	if (rc) {
		return rc;
	}

	/* Configure timer3 as free running source */
	rc = realview_timer_counter_setup(pba8_timer3_base);
	if (rc) {
		return rc;
	}
	realview_timer_enable(pba8_timer3_base);

	return VMM_OK;
}

Пример #3

Файл: realview_pba8.c Проект: 47903975/cortexm_uclinux

static void __init realview_pba8_timer_init(void)
{
	timer0_va_base = __io_address(REALVIEW_PBA8_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_PBA8_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_PBA8_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_PBA8_TIMER2_3_BASE) + 0x20;

	realview_timer_init(IRQ_PBA8_TIMER0_1);
}

Пример #4

Файл: realview_pb1176.c Проект: 01org/XenGT-Preview-kernel

static void __init realview_pb1176_timer_init(void)
{
	timer0_va_base = __io_address(REALVIEW_PB1176_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_PB1176_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_PB1176_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_PB1176_TIMER2_3_BASE) + 0x20;

	realview_clk_init(__io_address(REALVIEW_SYS_BASE), true);
	realview_timer_init(IRQ_DC1176_TIMER0);
}

Пример #5

Файл: realview_pb11mp.c Проект: aaron076/linux-imx6

static void __init realview_pb11mp_timer_init(void)
{
	timer0_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE) + 0x20;

	realview_clk_init(__io_address(REALVIEW_SYS_BASE), false);
	realview_timer_init(IRQ_TC11MP_TIMER0_1);
	realview_pb11mp_twd_init();
}

Пример #6

Файл: realview_pb11mp.c Проект: 007kumarraja/rockchip-rk3188-mk908

static void __init realview_pb11mp_timer_init(void)
{
	timer0_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_PB11MP_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_PB11MP_TIMER2_3_BASE) + 0x20;

#ifdef CONFIG_LOCAL_TIMERS
	twd_base = __io_address(REALVIEW_TC11MP_TWD_BASE);
#endif
	realview_timer_init(IRQ_TC11MP_TIMER0_1);
}

Пример #7

Файл: realview_pbx.c Проект: JoinTheRealms/OptimusPlay

static void __init realview_pbx_timer_init(void)
{
	timer0_va_base = __io_address(REALVIEW_PBX_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_PBX_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_PBX_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_PBX_TIMER2_3_BASE) + 0x20;

#ifdef CONFIG_LOCAL_TIMERS
	if (core_tile_pbx11mp() || core_tile_pbxa9mp())
		twd_base = __io_address(REALVIEW_PBX_TILE_TWD_BASE);
#endif
	realview_timer_init(IRQ_PBX_TIMER0_1);
}

Пример #8

Файл: realview_eb.c Проект: davidmueller13/valexKernel-lt03wifi

static void __init realview_eb_timer_init(void)
{
	unsigned int timer_irq;

	timer0_va_base = __io_address(REALVIEW_EB_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_EB_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_EB_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_EB_TIMER2_3_BASE) + 0x20;

	if (core_tile_eb11mp() || core_tile_a9mp())
		timer_irq = IRQ_EB11MP_TIMER0_1;
	else
		timer_irq = IRQ_EB_TIMER0_1;

	realview_timer_init(timer_irq);
	realview_eb_twd_init();
}

Пример #9

Файл: realview_eb.c Проект: 123456798wil/kernel_dell_streak7

static void __init realview_eb_timer_init(void)
{
	unsigned int timer_irq;

	timer0_va_base = __io_address(REALVIEW_EB_TIMER0_1_BASE);
	timer1_va_base = __io_address(REALVIEW_EB_TIMER0_1_BASE) + 0x20;
	timer2_va_base = __io_address(REALVIEW_EB_TIMER2_3_BASE);
	timer3_va_base = __io_address(REALVIEW_EB_TIMER2_3_BASE) + 0x20;

	if (core_tile_eb11mp() || core_tile_a9mp()) {
#ifdef CONFIG_LOCAL_TIMERS
		twd_base = __io_address(REALVIEW_EB11MP_TWD_BASE);
#endif
		timer_irq = IRQ_EB11MP_TIMER0_1;
	} else
		timer_irq = IRQ_EB_TIMER0_1;

	realview_timer_init(timer_irq);
}