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grub/bus
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Aleš Nesrsta 5dab68dfa4 Hotplugging and USB hub support. 
* bus/usb/ohci.c (grub_ohci_td): Add convenience fields.
	(grub_ohci): Likewise.
	(GRUB_OHCI_REG_CONTROL_BULK_ENABLE): New definition.
	(GRUB_OHCI_REG_CONTROL_CONTROL_ENABLE): Likewise.
	(GRUB_OHCI_RESET_CONNECT_CHANGE): Likewise.
	(GRUB_OHCI_CTRL_EDS): Likewise.
	(GRUB_OHCI_BULK_EDS): Likewise.
	(GRUB_OHCI_TDS): Likewise.
	(GRUB_OHCI_ED_ADDR_MASK): Likewise.
	(grub_ohci_ed_phys2virt): New function.
	(grub_ohci_virt_to_phys): Likewise.
	(grub_ohci_td_phys2virt): Likewise.
	(grub_ohci_td_virt2phys): Likewise.
	(grub_ohci_pci_iter): Allocate memory and don't wait for stable
	attachment.
	(grub_ohci_find_ed): New function.
	(grub_ohci_alloc_td): Likewise.
	(grub_ohci_free_td): Likewise.
	(grub_ohci_free_tds): Likewise.
	(grub_ohci_transfer): Use previously allocated memory.
	(grub_ohci_portstatus): Reset status changed bit.
	(grub_ohci_detect_dev): Supply status changed.
	(grub_ohci_fini_hw): Free memory.
	(grub_ohci_restore_hw): Reallocate memory.
	* bus/usb/uhci.c (grub_uhci_portstatus): Don't reset on disable.
	Reset status change.
	(grub_uhci_detect_dev): Supply status_change.
	* bus/usb/usb.c (attach_hooks): New var.
	(grub_usb_device_attach): New function.
	(grub_usb_register_attach_hook_class): Likewise.
	(grub_usb_unregister_attach_hook_class): Likewise.
	* bus/usb/usbhub.c (grub_usb_hub_add_dev): Handle errors correctly.
	(grub_usb_add_hub): Reset connection changed bit.
	(attach_root_port): New function.
	(grub_usb_root_hub): Likewise.
	(poll_nonroot_hub): Likewise.
	(grub_usb_poll_devices): Likewise.
	* commands/usbtest.c (grub_cmd_usbtest): Poll devices before listing.
	* disk/usbms.c (grub_usbms_open): Use device hooks.
	(grub_usbms_iterate) :Poll devices.
	(grub_usbms_finddevs): Split into ...
	(grub_usbms_attach): ... this ...
	(grub_usbms_attach): ... and this.
	* include/grub/usb.h (grub_usb_controller_dev): Supply status_changed
	in detect_dev.
	(grub_usb_interface): New fields attached and detach_hook.
	(grub_usb_attach_hook_class): New type.
	(grub_usb_attach_desc): New struct.
	(grub_usb_register_attach_hook_class): New function.
	(grub_usb_unregister_attach_hook_class): Likewise.
	(grub_usb_poll_devices): Likewise.
	(grub_usb_device_attach): Likewise.
	* include/grub/usbtrans.h (GRUB_USB_HUB_FEATURE_C_CONNECTED): New const.
	(GRUB_USB_HUB_STATUS_C_CONNECTED): Likewise.
 		2010-07-17 03:06:34 +02:00
..
emu reorganized grub-emu sources to suite upcoming automake build system 2010-04-27 10:50:28 +05:30
usb Hotplugging and USB hub support. 2010-07-17 03:06:34 +02:00
bonito.c PCI cleanup 2009-11-02 23:42:07 +01:00
cs5536.c Dedicated DMA allocation functions. CS5536 OHCI support. 2010-05-31 13:58:18 +02:00
pci.c 2010-06-02 Aleš Nesrsta <starous@volny.cz> 2010-06-02 17:16:20 +02:00