C++ (Cpp) sysclk_disable_usb示例

示例#1

文件： usbb_device.c 项目： AndreyMostovov/asf

void udd_disable(void)
{
	irqflags_t flags;

#ifdef UHD_ENABLE
# ifdef USB_ID
	if (Is_otg_id_host()) {
		return; // Host mode running, ignore UDD disable
	}
# else
	if (Is_otg_host_mode_forced()) {
		return; // Host mode running, ignore UDD disable
	}
# endif
#endif

	flags = cpu_irq_save();
	otg_unfreeze_clock();
	udd_detach();
#ifndef UDD_NO_SLEEP_MGR
	sleepmgr_unlock_mode(USBB_SLEEP_MODE_USB_SUSPEND);
#endif

#ifndef UHD_ENABLE
	otg_disable();
	otg_disable_pad();
	sysclk_disable_usb();
	// Else the USB clock disable is done by UHC which manage USB dual role
#endif
	cpu_irq_restore(flags);
}

示例#2

文件： usbb_device.c 项目： 12019/USB-Rubber-Ducky

void udd_disable(void)
{
	irqflags_t flags;
	flags = cpu_irq_save();
	// Disable USB pad
	otg_disable();
	otg_disable_pad();
	sysclk_disable_usb();
	udd_sleep_mode(false);
#ifndef UDD_NO_SLEEP_MGR
	sleepmgr_unlock_mode(USBB_SLEEP_MODE_USB_SUSPEND);
#endif
	cpu_irq_restore(flags);
}

示例#3

文件： usb_device.c 项目： aero530/Robit_xMega

void udd_disable(void)
{
	irqflags_t flags;
	flags = cpu_irq_save();
	udd_detach_device();
	// Disable interface
	USB_CTRLA = 0;
	USB_CTRLB = 0;
	sysclk_disable_usb();
	udd_sleep_mode(false);
#ifndef UDD_NO_SLEEP_MGR
	sleepmgr_unlock_mode(USBC_SLEEP_MODE_USB_SUSPEND);
#endif
	cpu_irq_restore(flags);
}

示例#4

void uhd_disable(bool b_id_stop)
{
	UNUSED(b_id_stop);

	irqflags_t flags;

	flags = cpu_irq_save();
	ohci_deinit();
	cpu_irq_restore(flags);

	/* Do not authorize asynchronous USB interrupts. */
//	pmc_clr_fast_startup_input(PMC_FSMR_USBAL);
	sysclk_disable_usb();
	pmc_disable_periph_clk(ID_UHP);
	uhd_sleep_mode(UHD_STATE_OFF);

}

示例#5

文件： udp_device.c 项目： AshitakaLax/Ultimate_Developer_Keyboard

void udd_disable(void)
{
	irqflags_t flags;
	flags = cpu_irq_save();

	udd_detach();

	udd_disable_periph_ck();
	sysclk_disable_usb();

#ifndef UDD_NO_SLEEP_MGR
	sleepmgr_unlock_mode(UDP_SLEEP_MODE_USB_SUSPEND);
#endif

# if UDD_VBUS_IO
	udd_vbus_monitor_sleep_mode(false);
# endif

	cpu_irq_restore(flags);
}

示例#6

void udd_disable(void)
{
	irqflags_t flags;

#ifdef UHD_ENABLE
# if OTG_ID_IO
	if (Is_otg_id_host()) {
		// Freeze clock to switch mode
		otg_freeze_clock();
		udd_detach();
		otg_disable();
		return; // Host mode running, ignore UDD disable
	}
# else
	if (Is_otg_host_mode_forced()) {
		return; // Host mode running, ignore UDD disable
	}
# endif
#endif

	flags = cpu_irq_save();
	otg_unfreeze_clock();
	udd_detach();
#ifndef UDD_NO_SLEEP_MGR
	if (udd_b_sleep_initialized) {
		udd_b_sleep_initialized = false;
		sleepmgr_unlock_mode(UHDP_SLEEP_MODE_USB_SUSPEND);
	}
#endif

#ifndef UHD_ENABLE
	otg_disable();
	sysclk_disable_usb();
	pmc_disable_periph_clk(ID_UOTGHS);
#endif
	cpu_irq_restore(flags);
}