ragge 4e254b7a82 Major rewriting, optimization and simplifying of the pmap code: ... - Map in all physical memory first in system space. This reduces pmap_copy_page() and pmap_zero_page to 3 resp. 2 instructions. - Have fized position user page tables. Makes the pv_table smaller and all reverse references faster (and simpler). - Remove the wiring code. Nobody doesn't even know what a DR32 is anymore. - Simulate page reference bit by setting page invalid, as suggested by Rich Draves in a paper for 1991 Mach Usenix Symposium. This reduced the time spent in the pmap module to between 70-75% of the previous; and made process startup _much_ faster.		1997-11-02 14:25:26 +00:00
..
alpha	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
amiga	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
arm32	Define __STRING and __CONCAT macros for assembly routines.	1997-10-27 00:28:09 +00:00
atari	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
bebox	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
hp300	Make these compile after m68k/m68k.h 1.4->1.5.	1997-10-26 21:41:34 +00:00
i386	Add "ec" driver.	1997-11-02 01:02:23 +00:00
m68k	Implement __RENAME() in <machine/cdefs.h>	1997-10-22 05:20:32 +00:00
mac68k	Set rr0_dcd.	1997-11-02 08:05:06 +00:00
mips	Incorporate a 4.4BSD-Lite workaround for a bug in cache invalidation.	1997-11-01 06:34:07 +00:00
mvme68k	Set rr0_dcd.	1997-11-02 08:05:06 +00:00
ofppc	fix chrtoblk declaration	1997-10-16 23:42:35 +00:00
pc532	Add prototypes for mcount and _mcoount.	1997-10-28 06:03:25 +00:00
pica	* Use ANSI-clean names for host-specific byte-order definition	1997-10-20 09:57:05 +00:00
pmax	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
powerpc	Implement __RENAME() in <machine/cdefs.h>	1997-10-22 05:20:32 +00:00
sparc	Set rr0_dcd.	1997-11-02 08:05:06 +00:00
sun3	Set rr0_dcd.	1997-11-02 08:05:06 +00:00
sun3x	getopt returns -1 not EOF	1997-11-01 06:49:14 +00:00
vax	Major rewriting, optimization and simplifying of the pmap code:	1997-11-02 14:25:26 +00:00
x68k	use CPPFLAGS instead of CFLAGS	1997-10-26 22:09:43 +00:00