Commit Graph

23 Commits

Author SHA1 Message Date
augustss b2dc7b3fd3 Follow a safer protocol when updating the QH.
The EHCI driver isn't really working properly, but now the SCSI driver
correctly identifies my CD-RW drive! :-)
2001-11-21 16:05:13 +00:00
augustss 5539d5afe6 Implement (incorrect?) data toggle clear method.
Implement allocation of qTD chains.
2001-11-21 14:00:12 +00:00
augustss ca0b46691f Mask correct interrupt after error interrupt. 2001-11-21 13:43:38 +00:00
augustss 02f41ec3e6 Mask the correct interrupt after a door bell interrupt. 2001-11-21 13:42:19 +00:00
augustss 0adc2bbba2 Implement bulk transfers. 2001-11-21 13:04:50 +00:00
augustss 2d72c2726c Add some interrupt processing. 2001-11-21 12:28:23 +00:00
augustss 1029005107 Pay more attention to if the HC is being unplugged. 2001-11-21 08:18:39 +00:00
augustss c907a8fbbd Add missing } 2001-11-21 02:47:07 +00:00
augustss 4f7b354305 Set up control xfers.
Handle xfer timeouts.
Better debug messages.
2001-11-21 02:44:30 +00:00
augustss a8de831b24 Support port indicator light. 2001-11-20 16:25:35 +00:00
augustss e5353fd3b5 Use longer reset for root hubs (as told in the spec). 2001-11-20 16:08:10 +00:00
augustss 8366f16a80 Don't wait for door bell interrupt when controller has been disconnected. 2001-11-20 14:28:44 +00:00
augustss b38958f960 Use device speed in setup.
Simplify async list handling.
2001-11-20 13:49:07 +00:00
augustss 2db9b8d2c8 Start of pipe open routine. 2001-11-19 02:57:16 +00:00
augustss 0f70418027 Add more fields to hardware structs.
Add memory allocation for various data structures.
2001-11-18 00:39:46 +00:00
augustss b2b2b2b448 Implement port reset sequence correctly. 2001-11-16 23:52:10 +00:00
augustss f73c358f8c Add some more data structure defs. 2001-11-16 15:33:13 +00:00
augustss 07ea2e28cb Recognize port status changes.
Hand over low and full speed devices to companion controller.
2001-11-16 01:57:08 +00:00
augustss 122d2863d8 Add root hub emulation. 2001-11-15 23:25:09 +00:00
lukem 667807e40c add RCSIDs 2001-11-13 06:24:53 +00:00
augustss 1b0216af5c Add some register defines.
Print companion controllers.
2001-11-10 17:06:11 +00:00
augustss 19c0d40186 Even stubs need improvements. 2000-12-24 06:42:34 +00:00
augustss 63fbac9a7d Add some placeholders for the EHCI (USB 2) driver.
Don't get your hopes up.  I've not even finished reading the
(100+) page spec, and I have no hardware.
2000-12-24 06:39:01 +00:00