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freebsd/sys/isa
Poul-Henning Kamp 78a49a45bc Give timecounters a numeric quality field.
A timecounter will be selected when registered if its quality is
not negative and no less than the current timecounters.

Add a sysctl to report all available timecounters and their qualities.

Give the dummy timecounter a solid negative quality of minus a million.

Give the i8254 zero and the ACPI 1000.

The TSC gets 800, unless APM or SMP forces it negative.

Other timecounters default to zero quality and thereby retain current
selection behaviour.
2003-08-16 08:23:53 +00:00
..
atkbd_isa.c Use __FBSDID(). 2003-06-11 00:34:37 +00:00
atkbdc_isa.c - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
atrtc.c Give timecounters a numeric quality field. 2003-08-16 08:23:53 +00:00
fd.c - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
fdreg.h
isa_common.c - Make the isab devclass global to allow for multiple ISA bridge drivers. 2003-07-08 18:56:58 +00:00
isa_common.h No need to declare M_ISADEV here. 2002-10-16 10:38:48 +00:00
isa_if.m
isahint.c - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
isareg.h Correct error message. 2003-02-02 13:06:18 +00:00
isavar.h - Make the isab devclass global to allow for multiple ISA bridge drivers. 2003-07-08 18:56:58 +00:00
orm.c Use __FBSDID(). 2003-06-11 00:34:37 +00:00
pnp.c Use __FBSDID(). 2003-06-11 00:34:37 +00:00
pnpparse.c Use __FBSDID(). 2003-06-11 00:34:37 +00:00
pnpreg.h
pnpvar.h
psm.c Add support for the A4 Tech RFSW-35 mouse wheel. Probe is similar to 2003-07-12 18:36:04 +00:00
rtc.h
syscons_isa.c - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
vga_isa.c Use __FBSDID(). 2003-06-11 00:34:37 +00:00