freebsd-dev/sys/amd64/isa
Poul-Henning Kamp 7ce1979be6 Add new a function isa_dma_init() which returns an errno when it fails
and which takes a M_WAITOK/M_NOWAIT flag argument.

Add compatibility isa_dmainit() macro which whines loudly if
isa_dma_init() fails.

Problem uncovered by:	tegge
2004-09-15 12:09:50 +00:00
..
atpic_vector.S Fixed profiling of trap, syscall and interrupt handlers and some 2004-05-24 12:08:56 +00:00
atpic.c Sync with i386 - Optimize intr_execute_handlers a bit etc. 2004-08-16 23:12:30 +00:00
clock.c Sync with i386 - cosmetic fixes 2004-08-16 22:52:02 +00:00
elcr.c Add a simple mini-driver for the ELCR register. Originally, the ELCR 2004-05-04 20:07:46 +00:00
icu.h MFi386: numerous interrupt and acpi updates 2004-05-16 20:30:47 +00:00
isa_dma.c Add new a function isa_dma_init() which returns an errno when it fails 2004-09-15 12:09:50 +00:00
isa.c sync comment with i386's isa.c.. This removes a comment that is YEARS 2004-03-17 21:45:55 +00:00
isa.h Catch up with i386 - remove lots of no longer used symbolic constants 2004-08-16 22:51:44 +00:00
nmi.c MFi386: numerous interrupt and acpi updates 2004-05-16 20:30:47 +00:00
timerreg.h Remove advertising clause from University of California Regent's license, 2004-04-05 21:29:41 +00:00