Commit Graph

32 Commits

Author SHA1 Message Date
PaulStoffregen 86c1bbe6ee Add reset-enumeration mutual exclusion 2017-03-03 04:58:10 -08:00
PaulStoffregen 2e1e9748e0 Hub driver (finally) creates devices 2017-03-01 13:29:00 -08:00
PaulStoffregen 05582c91a0 Trim hud driver memory usage 2017-03-01 12:08:47 -08:00
PaulStoffregen ba0e6f495b Do only 1 control transfer at a time to hubs, clear other change status 2017-03-01 11:33:07 -08:00
PaulStoffregen 81f30ecd5f Begin work in hub port state machine & debounce wait 2017-02-28 11:39:59 -08:00
PaulStoffregen d0ee653192 Restructure hub driver to stateless approach 2017-02-28 08:39:43 -08:00
PaulStoffregen 8ee6d28432 Implement driver timers 2017-02-27 04:17:43 -08:00
PaulStoffregen b30d8a4f48 Define timer API for device drivers 2017-02-27 02:22:02 -08:00
PaulStoffregen 80225dfe22 Add to periodic sched using interval+offset & binary tree 2017-02-26 09:40:49 -08:00
PaulStoffregen 1c5d403aba Clearer bandwidth allocation code & store in Pipe_t 2017-02-26 06:39:32 -08:00
PaulStoffregen b4905f40ef Keep list of pipes to be deleted when device disconnects 2017-02-25 14:43:49 -08:00
PaulStoffregen 7f44715014 Assign unique, auto-incrementing addresses to USB devices 2017-02-25 14:02:42 -08:00
PaulStoffregen 08ed25eb49 Disconnect drivers and free device when cable unplugged 2017-02-25 13:40:31 -08:00
PaulStoffregen af4e4599f4 Begin work on MIDI device driver 2017-02-20 06:33:13 -08:00
PaulStoffregen 656765bac6 All debug printing through USBHost class 2017-02-18 12:03:10 -08:00
PaulStoffregen 57f958c368 Drivers claim interface & add Keyboard driver claim 2017-02-18 11:21:28 -08:00
PaulStoffregen 7756f2f4b7 Begin work on keyboard device driver 2017-02-18 06:09:28 -08:00
PaulStoffregen 4eaeb84a82 Parse hub port status, work-in-progress... 2017-02-17 17:44:24 -08:00
PaulStoffregen ce2fafd18c Minor device driver API simplifications 2017-02-13 13:11:54 -08:00
PaulStoffregen a6352852ed Respond to hub interrupt pipe by read & clear status 2017-02-13 12:56:01 -08:00
PaulStoffregen 252b9a2f24 (bare bones) Interrupt transfer support 2017-02-13 06:05:09 -08:00
PaulStoffregen 1b300c9051 Rename transfer functions from "new" to "queue" 2017-02-12 18:00:48 -08:00
PaulStoffregen de69cf9af2 Separate setup data for enumeration & drivers 2017-02-12 13:12:06 -08:00
PaulStoffregen 4b2258e5a7 Separate functions for data vs control transfer 2017-02-12 12:54:10 -08:00
PaulStoffregen 93c40091da initialize hubs 2017-02-12 12:03:26 -08:00
PaulStoffregen a45a462931 Rename USB drivers base class 2017-02-12 01:57:49 -08:00
PaulStoffregen 5d39664c89 Simplify and document USB device driver interface 2017-02-12 01:42:30 -08:00
PaulStoffregen 26fa6f2e34 Use linked list for device's drivers, not fixed size array 2017-02-12 00:22:50 -08:00
PaulStoffregen 326ecbe228 Read hub descriptor 2017-02-11 13:44:23 -08:00
PaulStoffregen eb807023db Add driver claiming at the device level 2017-02-11 06:03:54 -08:00
PaulStoffregen dc87eeaaf6 Convert to C++ classes 2017-02-11 03:34:36 -08:00
PaulStoffregen 2a2f745dc1 Group code into cpp files 2017-02-11 02:30:52 -08:00