Jeff Roberson 50c202c592 Implement a facility for dynamic per-cpu variables. ... - Modules and kernel code alike may use DPCPU_DEFINE(), DPCPU_GET(), DPCPU_SET(), etc. akin to the statically defined PCPU_*. Requires only one extra instruction more than PCPU_* and is virtually the same as __thread for builtin and much faster for shared objects. DPCPU variables can be initialized when defined. - Modules are supported by relocating the module's per-cpu linker set over space reserved in the kernel. Modules may fail to load if there is insufficient space available. - Track space available for modules with a one-off extent allocator. Free may block for memory to allocate space for an extent. Reviewed by: jhb, rwatson, kan, sam, grehan, marius, marcel, stas		2009-06-23 22:42:39 +00:00
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busio.s	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
busiosubr.c	- Add the i386_memio_map_load() function to load I/O address table.	2008-09-07 04:44:24 +00:00
canbepm.c
canbus.c	Since DELAY() was moved, most <machine/clock.h> #includes have been	2006-05-16 14:37:58 +00:00
canbus.h
canbus_if.m	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
canbusvars.h
machdep.c	Implement a facility for dynamic per-cpu variables.	2009-06-23 22:42:39 +00:00
pc98_machdep.c	Improved IDE HDD geometry adjustment. Previous code didn't work with	2008-10-27 08:40:13 +00:00
pc98_machdep.h	Improved IDE HDD geometry adjustment. Previous code didn't work with	2008-10-27 08:40:13 +00:00