Hidetoshi Shimokawa 9953c34ca6 Poll bus resets on FireWire while kdb/gdb is active. ... Now, it's safe to call the fwohci interrupt(polling) routine while ddb/gdb is active. After this change, a dcons connnection over FireWire can survive bus resets even in kernel debugger. This means that it is not too late to plug a FireWire cable after a panic to investigate the problem. Actually there is a small window(between a jump to kernel from loader and initialization of dcons_crom) in which no one can take care of a bus reset. Except that window, firewire console should keep working from loader to reboot even with a panic and a bus reset. (as far as you enable LOADER_FIREWIRE_SUPPORT)		2007-06-08 00:54:44 +00:00
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dcons.c	Include stand.h for loader.	2007-05-25 05:00:39 +00:00
dcons.h	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
dcons_crom.c	Poll bus resets on FireWire while kdb/gdb is active.	2007-06-08 00:54:44 +00:00
dcons_os.c	Poll bus resets on FireWire while kdb/gdb is active.	2007-06-08 00:54:44 +00:00
dcons_os.h	Poll bus resets on FireWire while kdb/gdb is active.	2007-06-08 00:54:44 +00:00