freebsd-dev/sys/i386
Bruce Evans 55a6f50b8d Don't use pessimal (u_short) types for i/o ports. This is mainly for
completenss.  The pessimization is tiny compared with i/o port slowness
except on very old machines, but code that used signed short types for
i/o ports was unpessimized long ago, and the macro that detected it
recently started working for u_short types too.  Use of bus space
should have made this moot long ago.

Not tested at runtime by:  bde
2003-08-05 20:11:50 +00:00
..
acpica Use ACPI_FLUSH_CPU_CACHE() instead of wbinvd(). Verified .o with md5. 2003-07-30 17:20:33 +00:00
bios - Use the new resource_disabled() helper function to see if devices are 2003-07-02 16:09:02 +00:00
compile
conf Initiate de-orbit burn for fpu-less operation. 386+387 is still 2003-07-22 08:11:17 +00:00
i386 In _bus_dmamap_load_buffer(), only count the number of bounce pages needed if 2003-08-04 23:40:35 +00:00
ibcs2 Add a "int fd" argument to VOP_OPEN() which in the future will 2003-07-26 07:32:23 +00:00
include - GC unused cpu_thread_link(). 2003-08-04 20:34:25 +00:00
isa Don't use pessimal (u_short) types for i/o ports. This is mainly for 2003-08-05 20:11:50 +00:00
linux Rename P_THREADED to P_SA. P_SA means a process is using scheduler 2003-06-15 00:31:24 +00:00
pci PC98 uses different mask of IRQ. 2003-08-02 05:14:17 +00:00
svr4 Use __FBSDID(). 2003-06-10 05:05:54 +00:00
Makefile